Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
687
FNUS54 KMRX 020549
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
149 AM EDT Sat Aug 2 2025
.DISCUSSION...
Cooler temperatures are expected through the weekend into early next
week. The chance of showers and storms will continue over the
weekend as upper level disturbances cross the area.
VAZ001-030700-
Lee-
Including the city of Rose Hill
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 75-80 (-3) 60-65 (-2) 71-76
RH % (24h trend) 67-72 (-7) 90-95 (0) 61-66
RH Recovery Excellent
AM 20FT Wnd (mph) E 5 E 5
PM 20FT Wnd (mph) E 5 E 7 SE 5
Transport Wnd (mph) E 7 E 9 SE 9
Mixing Hgt(ft-agl) 2950 310 3170
Vent Rate (mph-ft) 20650 2790 28530
Max Dispersion Early 16 Gen Poor 7 Poor 23 Fair
Max Dispersion Late 18 Gen Poor 7 Poor 25 Fair
Category Day 2 1 2
Max LVORI Early 6 8 7
Max LVORI Late 5 7 4
Precip Chance (%) 70 70 70
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 2
Precip Amount 0.28 0.16 0.16
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. East winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 58 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. East winds
less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 64 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 65 percent.
East winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. East winds less than
10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ002-030700-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 70-75 (-2) 57-62 (-2) 69-74
RH % (24h trend) 70-75 (-13) 91-96 (-4) 61-66
RH Recovery Excellent
AM 20FT Wnd (mph) E 6 SE 8
PM 20FT Wnd (mph) E 6 E 8 SE 6
Transport Wnd (mph) E 7 SE 9 SE 8
Mixing Hgt(ft-agl) 2950 140 3270
Vent Rate (mph-ft) 20650 1260 26160
Max Dispersion Early 15 Gen Poor 4 Very Poor 18 Gen Poor
Max Dispersion Late 19 Gen Poor 4 Very Poor 25 Fair
Category Day 2 1 3
Max LVORI Early 8 8 7
Max LVORI Late 5 8 4
Precip Chance (%) 70 60 60
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 2
Precip Amount 0.21 0.04 0.11
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 50s. Southeast winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 58 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Southeast winds
less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 63 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 68 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 63 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 60s. Southeast winds less
than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 62 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ005-030700-
Scott VA-
Including the city of Hiltons
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 74-79 (-5) 60-65 (-3) 71-76
RH % (24h trend) 66-71 (-8) 88-93 (-1) 57-62
RH Recovery Excellent
AM 20FT Wnd (mph) E 6 E 8
PM 20FT Wnd (mph) E 6 E 8 SE 6
Transport Wnd (mph) E 8 E 7 SE 7
Mixing Hgt(ft-agl) 2970 220 3270
Vent Rate (mph-ft) 23760 1540 22890
Max Dispersion Early 18 Gen Poor 5 Very Poor 19 Gen Poor
Max Dispersion Late 22 Fair 5 Very Poor 20 Gen Poor
Category Day 2 1 2
Max LVORI Early 6 7 6
Max LVORI Late 4 7 3
Precip Chance (%) 70 60 60
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 2
Precip Amount 0.29 0.06 0.11
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 50s. East winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 56 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. East winds less than 10 mph.
.TUESDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 62 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 65 percent.
East winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. East winds less than
10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 58 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ006-030700-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 70-75 (-4) 58-63 (-3) 69-74
RH % (24h trend) 66-71 (-14) 87-92 (-6) 56-61
RH Recovery Excellent
AM 20FT Wnd (mph) E 9 SE 11
PM 20FT Wnd (mph) E 9 E 11 SE 7
Transport Wnd (mph) E 10 SE 8 SE 8
Mixing Hgt(ft-agl) 2810 210 3760
Vent Rate (mph-ft) 28100 1680 30080
Max Dispersion Early 20 Gen Poor 5 Very Poor 24 Fair
Max Dispersion Late 25 Fair 4 Very Poor 25 Fair
Category Day 3 1 3
Max LVORI Early 6 7 6
Max LVORI Late 4 6 3
Precip Chance (%) 60 50 50
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 1
Precip Amount 0.05 0.03 0.06
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 50s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 55 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Southeast winds less than 10 mph.
.TUESDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 61 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 68 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 63 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-030700-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 72-77 (-6) 58-63 (-4) 71-76
RH % (24h trend) 67-72 (-11) 85-90 (-4) 55-60
RH Recovery Excellent
AM 20FT Wnd (mph) E 8 E 11
PM 20FT Wnd (mph) E 8 E 11 SE 7
Transport Wnd (mph) E 10 E 9 SE 8
Mixing Hgt(ft-agl) 2690 310 3910
Vent Rate (mph-ft) 26900 2790 31280
Max Dispersion Early 21 Fair 6 Very Poor 28 Fair
Max Dispersion Late 24 Fair 6 Very Poor 28 Fair
Category Day 3 1 3
Max LVORI Early 5 6 5
Max LVORI Late 4 6 3
Precip Chance (%) 70 50 50
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 1
Precip Amount 0.05 0.03 0.06
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 50s. East winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 57 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. East winds less than 10 mph.
.TUESDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 63 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. East winds less
than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 70 percent.
East winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. East winds
less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 66 percent. Southeast
winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. East winds
less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ018-030700-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Pcldy
Temp (24h trend) 71-76 (-8) 56-61 (-3) 69-74
RH % (24h trend) 63-68 (-11) 87-92 (-3) 53-58
RH Recovery Excellent
AM 20FT Wnd (mph) E 6 SE 9
PM 20FT Wnd (mph) E 6 E 11 SE 6
Transport Wnd (mph) E 12 E 14 SE 9
Mixing Hgt(ft-agl) 2270 270 3150
Vent Rate (mph-ft) 27240 3780 28350
Max Dispersion Early 22 Fair 14 Gen Poor 27 Fair
Max Dispersion Late 23 Fair 12 Poor 26 Fair
Category Day 2 1 2
Max LVORI Early 5 5 5
Max LVORI Late 4 6 3
Precip Chance (%) 70 60 50
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 1
Precip Amount 0.04 0.04 0.07
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 50s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
57 percent. Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Southeast winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 63 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. Southeast winds
less than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 71 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 65 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 62 percent. Southeast
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ047-030700-
Southeast Carter-
Including the city of Hampton
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 68-73 (-8) 56-61 (-4) 65-70
RH % (24h trend) 64-69 (-10) 86-91 (-6) 54-59
RH Recovery Excellent
AM 20FT Wnd (mph) SE 8 SE 11
PM 20FT Wnd (mph) SE 8 SE 11 SE 7
Transport Wnd (mph) SE 10 SE 14 SE 8
Mixing Hgt(ft-agl) 2250 190 2700
Vent Rate (mph-ft) 22500 2660 21600
Max Dispersion Early 19 Gen Poor 12 Poor 19 Gen Poor
Max Dispersion Late 22 Fair 9 Poor 18 Gen Poor
Category Day 2 1 2
Max LVORI Early 6 6 5
Max LVORI Late 4 6 4
Precip Chance (%) 60 60 60
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 2
Precip Amount 0.10 0.05 0.11
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 50s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
60 percent. Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Southeast winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 70s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows around 60. Southeast winds less
than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 70s. Minimum RH 72 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. Southeast winds
less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 68 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 65 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ045-030700-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 70-75 (-7) 58-63 (-3) 67-72
RH % (24h trend) 66-71 (-8) 87-92 (-7) 56-61
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 SE 11
PM 20FT Wnd (mph) SE 6 SE 11 SE 6
Transport Wnd (mph) SE 9 SE 15 SE 9
Mixing Hgt(ft-agl) 2480 180 2350
Vent Rate (mph-ft) 22320 2700 21150
Max Dispersion Early 19 Gen Poor 10 Poor 19 Gen Poor
Max Dispersion Late 20 Gen Poor 9 Poor 17 Gen Poor
Category Day 2 1 2
Max LVORI Early 6 6 5
Max LVORI Late 5 6 4
Precip Chance (%) 60 60 60
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 2
Precip Amount 0.22 0.14 0.12
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 59 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Southeast winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 65 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. Southeast winds
less than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 68 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. Southeast winds
less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 64 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ043-030700-
Southeast Greene-
Including the city of Cedar Creek
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 72-77 (-6) 59-64 (-2) 67-72
RH % (24h trend) 65-70 (-8) 86-91 (-7) 52-57
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 SE 10
PM 20FT Wnd (mph) SE 6 SE 10 SE 7
Transport Wnd (mph) SE 9 SE 13 SE 8
Mixing Hgt(ft-agl) 2090 2000
Vent Rate (mph-ft) 18810 0 16000
Max Dispersion Early 19 Gen Poor 5 Very Poor 14 Gen Poor
Max Dispersion Late 16 Gen Poor 5 Very Poor 15 Gen Poor
Category Day 2 1 2
Max LVORI Early 7 7 6
Max LVORI Late 4 7 3
Precip Chance (%) 70 60 70
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 2
Precip Amount 0.29 0.05 0.15
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Southeast
winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 58 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 65 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. Southeast winds
less than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 64 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 63 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 63 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ041-030700-
Cocke Smoky Mountains-
Including the city of Hartford
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 72-77 (-6) 61-66 (-2) 67-72
RH % (24h trend) 63-68 (-9) 85-90 (-7) 52-57
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 SE 11
PM 20FT Wnd (mph) SE 6 SE 11 SE 9
Transport Wnd (mph) SE 9 SE 12 SE 9
Mixing Hgt(ft-agl) 2500 260 2050
Vent Rate (mph-ft) 22500 3120 18450
Max Dispersion Early 19 Gen Poor 13 Gen Poor 22 Fair
Max Dispersion Late 19 Gen Poor 13 Gen Poor 18 Gen Poor
Category Day 2 1 2
Max LVORI Early 6 6 5
Max LVORI Late 4 5 4
Precip Chance (%) 70 70 70
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.36 0.07 0.16
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. Southeast winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 61 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 69 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 60s. Southeast winds
less than 10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s. Minimum RH 68 percent. Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 67 percent.
East winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 65 percent. Southeast
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ074-030700-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 69-74 (-7) 59-64 (-2) 66-71
RH % (24h trend) 67-72 (-6) 89-94 (-3) 61-66
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 SE 11
PM 20FT Wnd (mph) SE 6 SE 11 SE 7
Transport Wnd (mph) E 5 SE 8 SE 7
Mixing Hgt(ft-agl) 1820 1770
Vent Rate (mph-ft) 9100 0 12390
Max Dispersion Early 7 Poor 3 Very Poor 10 Poor
Max Dispersion Late 6 Very Poor 4 Very Poor 10 Poor
Category Day 1 1 1
Max LVORI Early 7 7 7
Max LVORI Late 7 6 5
Precip Chance (%) 70 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.77 0.09 0.39
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. Southeast
winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 70s. Minimum RH 67 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 60s. Southeast winds less than 10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs around
70. Minimum RH 74 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 60s. Southeast winds less
than 10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
lower 70s. Minimum RH 75 percent. Southeast winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. Southeast winds
less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 73 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 70 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ072-030700-
Blount Smoky Mountains-
Including the city of Cades Cove
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 74-79 (-6) 62-67 (-1) 70-75
RH % (24h trend) 69-74 (-2) 90-95 (-2) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SE 8
PM 20FT Wnd (mph) Lgt/Var SE 8 SE 5
Transport Wnd (mph) NW 5 SE 8 SE 5
Mixing Hgt(ft-agl) 2280 180 2180
Vent Rate (mph-ft) 11400 1440 10900
Max Dispersion Early 10 Poor 4 Very Poor 11 Poor
Max Dispersion Late 7 Poor 4 Very Poor 10 Poor
Category Day 1 1 1
Max LVORI Early 8 7 7
Max LVORI Late 6 6 5
Precip Chance (%) 70 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.53 0.07 0.21
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 67 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s. Minimum RH 76 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 74 percent. Southeast winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ087-030700-
Southeast Monroe-
Including the cities of Citico and Coker Creek
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 74-79 (-7) 61-66 (-1) 70-75
RH % (24h trend) 69-74 (0) 93-98 (0) 61-66
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SE 7
PM 20FT Wnd (mph) Lgt/Var SE 7 SE 5
Transport Wnd (mph) SW 5 SE 9 SE 8
Mixing Hgt(ft-agl) 1640 110 1980
Vent Rate (mph-ft) 8200 990 15840
Max Dispersion Early 8 Poor 3 Very Poor 15 Gen Poor
Max Dispersion Late 6 Very Poor 3 Very Poor 9 Poor
Category Day 1 1 2
Max LVORI Early 9 9 7
Max LVORI Late 6 8 5
Precip Chance (%) 70 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.83 0.10 0.19
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s. Minimum RH 76 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 73 percent. Southeast winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 68 percent. South
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ102-030700-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 76-81 (-9) 61-66 (-2) 71-76
RH % (24h trend) 72-77 (+8) 91-96 (-2) 58-63
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SE 10
PM 20FT Wnd (mph) Lgt/Var SE 10 SE 8
Transport Wnd (mph) SE 7 SE 13 SE 14
Mixing Hgt(ft-agl) 2010 190 2130
Vent Rate (mph-ft) 14070 2470 29820
Max Dispersion Early 13 Gen Poor 5 Very Poor 27 Fair
Max Dispersion Late 9 Poor 6 Very Poor 26 Fair
Category Day 1 1 2
Max LVORI Early 9 8 6
Max LVORI Late 5 7 4
Precip Chance (%) 70 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 1.07 0.05 0.14
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 67 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s. Minimum RH 75 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 71 percent. Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-030700-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 75-80 (-8) 61-66 (-2) 70-75
RH % (24h trend) 68-73 (+4) 91-96 (-1) 56-61
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SE 8
PM 20FT Wnd (mph) Lgt/Var E 7 SE 6
Transport Wnd (mph) SE 7 E 12 SE 8
Mixing Hgt(ft-agl) 2340 250 2440
Vent Rate (mph-ft) 16380 3000 19520
Max Dispersion Early 15 Gen Poor 6 Very Poor 24 Fair
Max Dispersion Late 13 Gen Poor 6 Very Poor 19 Gen Poor
Category Day 2 1 2
Max LVORI Early 8 7 6
Max LVORI Late 5 7 4
Precip Chance (%) 70 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.77 0.09 0.14
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 67 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. Southeast winds
less than 10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s. Minimum RH 75 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. East winds less than
10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 73 percent. Southeast winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 66 percent. Southeast
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-030700-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 71-76 (-10) 58-63 (-4) 65-70
RH % (24h trend) 74-79 (+3) 91-96 (-2) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 E 11
PM 20FT Wnd (mph) SE 6 E 11 E 6
Transport Wnd (mph) SE 8 E 13 E 9
Mixing Hgt(ft-agl) 2110 140 2180
Vent Rate (mph-ft) 16880 1820 19620
Max Dispersion Early 18 Gen Poor 6 Very Poor 24 Fair
Max Dispersion Late 18 Gen Poor 7 Poor 20 Gen Poor
Category Day 2 1 2
Max LVORI Early 8 8 5
Max LVORI Late 6 7 5
Precip Chance (%) 70 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.54 0.13 0.14
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. East winds
less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 70s. Minimum RH 76 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. East winds less
than 10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 70s. Minimum RH 81 percent. Southeast winds less than
10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 60s. East winds less than
10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s. Minimum RH 81 percent. Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. East winds
less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 76 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. East winds less than
10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 74 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ015-030700-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 76-81 (-4) 61-66 (-2) 72-77
RH % (24h trend) 68-73 (-5) 88-93 (+1) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var E 5
PM 20FT Wnd (mph) Lgt/Var E 6 E 5
Transport Wnd (mph) E 7 E 8 SE 9
Mixing Hgt(ft-agl) 2820 250 3010
Vent Rate (mph-ft) 19740 2000 27090
Max Dispersion Early 16 Gen Poor 6 Very Poor 21 Fair
Max Dispersion Late 17 Gen Poor 5 Very Poor 25 Fair
Category Day 2 1 2
Max LVORI Early 6 7 6
Max LVORI Late 5 7 4
Precip Chance (%) 70 70 70
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 2
Precip Amount 0.34 0.11 0.19
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. East winds less
than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 58 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. East winds
less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
East winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. East winds less than
10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ016-030700-
Hawkins-
Including the city of Mooresburg
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 76-81 (-5) 61-66 (-2) 72-77
RH % (24h trend) 69-74 (-6) 88-93 (+1) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var E 5
PM 20FT Wnd (mph) Lgt/Var E 6 E 5
Transport Wnd (mph) E 7 E 7 E 8
Mixing Hgt(ft-agl) 2710 270 3080
Vent Rate (mph-ft) 18970 1890 24640
Max Dispersion Early 17 Gen Poor 4 Very Poor 20 Gen Poor
Max Dispersion Late 17 Gen Poor 5 Very Poor 23 Fair
Category Day 2 1 2
Max LVORI Early 6 7 6
Max LVORI Late 5 7 4
Precip Chance (%) 70 60 60
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 2
Precip Amount 0.29 0.10 0.15
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 60. East winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 58 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. East winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 65 percent. East winds
less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
East winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. East winds less than
10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ017-030700-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 75-80 (-5) 61-66 (-3) 72-77
RH % (24h trend) 66-71 (-9) 85-90 (-2) 54-59
RH Recovery Excellent
AM 20FT Wnd (mph) E 6 E 11
PM 20FT Wnd (mph) E 6 E 11 SE 7
Transport Wnd (mph) E 9 E 8 SE 8
Mixing Hgt(ft-agl) 2890 320 3120
Vent Rate (mph-ft) 26010 2560 24960
Max Dispersion Early 20 Gen Poor 7 Poor 22 Fair
Max Dispersion Late 22 Fair 5 Very Poor 20 Gen Poor
Category Day 2 1 2
Max LVORI Early 6 6 5
Max LVORI Late 4 6 3
Precip Chance (%) 70 60 50
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 1
Precip Amount 0.09 0.04 0.09
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. East winds
less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 55 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. East winds less than 10 mph.
.TUESDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 62 percent. Southeast
winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 65 percent.
East winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ046-030700-
Northwest Carter-
Including the city of Elizabethton
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 73-78 (-7) 60-65 (-3) 70-75
RH % (24h trend) 59-64 (-13) 83-88 (-5) 52-57
RH Recovery Excellent
AM 20FT Wnd (mph) E 6 SE 9
PM 20FT Wnd (mph) E 6 E 11 SE 6
Transport Wnd (mph) E 10 E 12 SE 8
Mixing Hgt(ft-agl) 2700 250 3030
Vent Rate (mph-ft) 27000 3000 24240
Max Dispersion Early 20 Gen Poor 9 Poor 23 Fair
Max Dispersion Late 24 Fair 8 Poor 21 Fair
Category Day 3 1 2
Max LVORI Early 6 5 5
Max LVORI Late 4 6 3
Precip Chance (%) 60 60 50
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 1
Precip Amount 0.09 0.04 0.08
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
54 percent. Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 59 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. Southeast winds
less than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 64 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 57 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ044-030700-
Washington TN-
Including the city of Johnson City
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 75-80 (-6) 61-66 (-2) 71-76
RH % (24h trend) 66-71 (-10) 85-90 (-4) 56-61
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var E 8
PM 20FT Wnd (mph) Lgt/Var E 9 SE 5
Transport Wnd (mph) SE 8 E 8 SE 8
Mixing Hgt(ft-agl) 2850 280 2620
Vent Rate (mph-ft) 22800 2240 20960
Max Dispersion Early 20 Gen Poor 6 Very Poor 19 Gen Poor
Max Dispersion Late 20 Gen Poor 4 Very Poor 17 Gen Poor
Category Day 2 1 2
Max LVORI Early 7 6 5
Max LVORI Late 4 6 3
Precip Chance (%) 70 60 60
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 2
Precip Amount 0.20 0.08 0.10
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 50s. East winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 56 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 63 percent. Southeast
winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 60s. East winds less
than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 64 percent. East winds
less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ042-030700-
Northwest Greene-
Including the city of Greeneville
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 77-82 (-5) 62-67 (-2) 73-78
RH % (24h trend) 66-71 (-7) 87-92 (-1) 55-60
RH Recovery Excellent
AM 20FT Wnd (mph) E 5 E 8
PM 20FT Wnd (mph) E 5 E 8 SE 5
Transport Wnd (mph) SE 8 E 7 SE 8
Mixing Hgt(ft-agl) 2670 320 2770
Vent Rate (mph-ft) 21360 2240 22160
Max Dispersion Early 18 Gen Poor 4 Very Poor 16 Gen Poor
Max Dispersion Late 17 Gen Poor 4 Very Poor 21 Fair
Category Day 2 1 2
Max LVORI Early 6 6 6
Max LVORI Late 4 7 3
Precip Chance (%) 70 60 60
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 2
Precip Amount 0.32 0.05 0.13
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 60. East winds less
than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 56 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 63 percent. Southeast
winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
East winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ038-030700-
Grainger-
Including the city of Bean Station
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 78-83 (-5) 63-68 (-1) 73-78
RH % (24h trend) 68-73 (-4) 87-92 (+4) 61-66
RH Recovery Excellent
AM 20FT Wnd (mph) E 5 E 6
PM 20FT Wnd (mph) E 5 E 7 E 5
Transport Wnd (mph) E 6 E 12 E 10
Mixing Hgt(ft-agl) 2890 240 2720
Vent Rate (mph-ft) 17340 2880 27200
Max Dispersion Early 14 Gen Poor 5 Very Poor 23 Fair
Max Dispersion Late 15 Gen Poor 6 Very Poor 25 Fair
Category Day 2 1 3
Max LVORI Early 5 7 6
Max LVORI Late 5 6 4
Precip Chance (%) 70 70 70
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 2
Precip Amount 0.26 0.16 0.22
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. East winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 70 percent. East winds
less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
East winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ039-030700-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 79-84 (-4) 63-68 (-2) 74-79
RH % (24h trend) 67-72 (-5) 87-92 (+1) 59-64
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var E 5
PM 20FT Wnd (mph) Lgt/Var E 5 E 5
Transport Wnd (mph) E 7 E 9 E 12
Mixing Hgt(ft-agl) 2780 290 3040
Vent Rate (mph-ft) 19460 2610 36480
Max Dispersion Early 17 Gen Poor 4 Very Poor 26 Fair
Max Dispersion Late 17 Gen Poor 4 Very Poor 29 Fair
Category Day 2 1 3
Max LVORI Early 6 7 6
Max LVORI Late 5 7 4
Precip Chance (%) 70 70 70
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 2
Precip Amount 0.29 0.14 0.25
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. East winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
East winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light and
variable wind.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. East
winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light and variable
wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ040-030700-
Northwest Cocke-
Including the cities of Bybee and Newport
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 78-83 (-5) 64-69 (0) 73-78
RH % (24h trend) 64-69 (-5) 84-89 (-3) 53-58
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SE 8
PM 20FT Wnd (mph) Lgt/Var SE 7 SE 6
Transport Wnd (mph) SE 7 SE 10 SE 10
Mixing Hgt(ft-agl) 3070 330 2510
Vent Rate (mph-ft) 21490 3300 25100
Max Dispersion Early 19 Gen Poor 7 Poor 24 Fair
Max Dispersion Late 18 Gen Poor 8 Poor 23 Fair
Category Day 2 1 2
Max LVORI Early 6 5 5
Max LVORI Late 4 6 3
Precip Chance (%) 70 70 70
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 2
Precip Amount 0.20 0.05 0.15
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 57 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 68 percent. Southeast
winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the upper 60s. Southeast winds
less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
East winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southeast
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent.
Northeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. East
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ070-030700-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 79-84 (-5) 64-69 (-1) 75-80
RH % (24h trend) 66-71 (-4) 85-90 (-1) 56-61
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var E 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var E 5
Transport Wnd (mph) E 7 E 9 E 10
Mixing Hgt(ft-agl) 2700 350 2700
Vent Rate (mph-ft) 18900 3150 27000
Max Dispersion Early 14 Gen Poor 5 Very Poor 20 Gen Poor
Max Dispersion Late 16 Gen Poor 5 Very Poor 25 Fair
Category Day 2 1 3
Max LVORI Early 6 6 6
Max LVORI Late 4 6 3
Precip Chance (%) 70 70 70
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 2
Precip Amount 0.23 0.11 0.18
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. East winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 59 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 70 percent. East winds
less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
East winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. East winds
less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. North
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ035-030700-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 77-82 (-3) 63-68 (+1) 72-77
RH % (24h trend) 59-64 (-11) 95-100 (+6) 70-75
RH Recovery Excellent
AM 20FT Wnd (mph) NE 6 Lgt/Var
PM 20FT Wnd (mph) NE 6 Lgt/Var Lgt/Var
Transport Wnd (mph) N 3 SE 6 SE 7
Mixing Hgt(ft-agl) 3070 260 2050
Vent Rate (mph-ft) 9210 1560 14350
Max Dispersion Early 10 Poor 7 Poor 11 Poor
Max Dispersion Late 16 Gen Poor 3 Very Poor 14 Gen Poor
Category Day 1 1 1
Max LVORI Early 6 8 9
Max LVORI Late 4 9 5
Precip Chance (%) 60 70 90
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 8
Precip Amount 0.17 0.09 0.49
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Southeast winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 64 percent. Southeast
winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 78 percent. Southeast winds less than
10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 70 percent. Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-030700-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 76-81 (0) 62-67 (+2) 71-76
RH % (24h trend) 63-68 (-15) 94-99 (+1) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) NE 6 Lgt/Var
PM 20FT Wnd (mph) NE 6 Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 SE 6 SE 9
Mixing Hgt(ft-agl) 3200 290 1790
Vent Rate (mph-ft) 16000 1740 16110
Max Dispersion Early 13 Gen Poor 10 Poor 11 Poor
Max Dispersion Late 21 Fair 3 Very Poor 15 Gen Poor
Category Day 1 1 2
Max LVORI Early 6 8 8
Max LVORI Late 4 9 5
Precip Chance (%) 50 70 90
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 8
Precip Amount 0.12 0.07 0.57
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Southeast winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 64 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 79 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 71 percent. Southeast winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-030700-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 74-79 (-2) 62-67 (+1) 69-74
RH % (24h trend) 67-72 (-11) 91-96 (0) 67-72
RH Recovery Excellent
AM 20FT Wnd (mph) NE 6 E 5
PM 20FT Wnd (mph) NE 6 E 6 Lgt/Var
Transport Wnd (mph) NE 5 E 7 SE 9
Mixing Hgt(ft-agl) 2950 180 2160
Vent Rate (mph-ft) 14750 1260 19440
Max Dispersion Early 11 Poor 5 Very Poor 16 Gen Poor
Max Dispersion Late 16 Gen Poor 3 Very Poor 18 Gen Poor
Category Day 1 1 2
Max LVORI Early 6 7 8
Max LVORI Late 5 8 5
Precip Chance (%) 60 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 2 5
Precip Amount 0.19 0.15 0.43
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. East winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 65 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 78 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 72 percent. Southeast winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 66 percent. South
winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-030700-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 77-82 (-3) 61-66 (-1) 72-77
RH % (24h trend) 66-71 (-7) 89-94 (+2) 62-67
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var E 5 Lgt/Var
Transport Wnd (mph) E 7 E 10 SE 12
Mixing Hgt(ft-agl) 3030 240 2650
Vent Rate (mph-ft) 21210 2400 31800
Max Dispersion Early 14 Gen Poor 5 Very Poor 24 Fair
Max Dispersion Late 18 Gen Poor 4 Very Poor 27 Fair
Category Day 2 1 3
Max LVORI Early 6 7 7
Max LVORI Late 5 7 4
Precip Chance (%) 70 70 70
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 2
Precip Amount 0.16 0.08 0.25
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. East winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 71 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 68 percent. East winds
less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. East winds less than
10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-030700-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 77-82 (-4) 63-68 (0) 73-78
RH % (24h trend) 65-70 (-6) 88-93 (+4) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var E 5
PM 20FT Wnd (mph) Lgt/Var E 5 Lgt/Var
Transport Wnd (mph) NE 6 E 9 E 9
Mixing Hgt(ft-agl) 3210 330 2420
Vent Rate (mph-ft) 19260 2970 21780
Max Dispersion Early 13 Gen Poor 6 Very Poor 20 Gen Poor
Max Dispersion Late 15 Gen Poor 5 Very Poor 20 Gen Poor
Category Day 2 1 2
Max LVORI Early 6 6 6
Max LVORI Late 4 7 4
Precip Chance (%) 70 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.13 0.13 0.26
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. East winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 72 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
East winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ036-030700-
Anderson-
Including the cities of Oak Ridge and Clinton
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 76-81 (-4) 63-68 (-1) 71-76
RH % (24h trend) 65-70 (-6) 90-95 (+6) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) NE 8 NE 6
PM 20FT Wnd (mph) NE 8 NE 5 Lgt/Var
Transport Wnd (mph) N 3 E 5 E 7
Mixing Hgt(ft-agl) 2810 260 1950
Vent Rate (mph-ft) 8430 1300 13650
Max Dispersion Early 10 Poor 4 Very Poor 10 Poor
Max Dispersion Late 11 Poor 3 Very Poor 13 Gen Poor
Category Day 1 1 1
Max LVORI Early 5 7 8
Max LVORI Late 5 8 5
Precip Chance (%) 70 80 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.21 0.21 0.32
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northeast winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 63 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 76 percent. East
winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 70 percent. Southeast
winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-030700-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 78-83 (-5) 65-70 (0) 74-79
RH % (24h trend) 67-72 (-1) 89-94 (+7) 61-66
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 5 NE 5 E 7
Mixing Hgt(ft-agl) 2920 330 2210
Vent Rate (mph-ft) 14600 1650 15470
Max Dispersion Early 12 Poor 5 Very Poor 10 Poor
Max Dispersion Late 12 Poor 2 Very Poor 13 Gen Poor
Category Day 1 1 2
Max LVORI Early 5 7 7
Max LVORI Late 4 7 4
Precip Chance (%) 70 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.33 0.15 0.23
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Northeast
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 72 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Northeast winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
East winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. South
winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ073-030700-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 78-83 (-6) 64-69 (0) 75-80
RH % (24h trend) 64-69 (-2) 90-95 (+1) 56-61
RH Recovery Excellent
AM 20FT Wnd (mph) N 5 E 6
PM 20FT Wnd (mph) N 5 E 6 E 5
Transport Wnd (mph) NW 5 E 5 E 6
Mixing Hgt(ft-agl) 2800 340 2530
Vent Rate (mph-ft) 14000 1700 15180
Max Dispersion Early 11 Poor 4 Very Poor 11 Poor
Max Dispersion Late 11 Poor 2 Very Poor 13 Gen Poor
Category Day 1 1 2
Max LVORI Early 8 7 8
Max LVORI Late 4 8 3
Precip Chance (%) 70 70 70
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 3
Precip Amount 0.23 0.09 0.25
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. East winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 58 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 69 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
Northeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southeast
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent.
Northwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ067-030700-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 79-84 (-6) 65-70 (0) 74-79
RH % (24h trend) 65-70 (-1) 94-99 (+10) 70-75
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NW 3 E 3 SE 7
Mixing Hgt(ft-agl) 2980 340 2050
Vent Rate (mph-ft) 8940 1020 14350
Max Dispersion Early 11 Poor 4 Very Poor 9 Poor
Max Dispersion Late 10 Poor 2 Very Poor 12 Poor
Category Day 1 1 1
Max LVORI Early 6 10 9
Max LVORI Late 5 9 5
Precip Chance (%) 70 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.27 0.26 0.43
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light and
variable wind.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light and
variable wind.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 77 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light and variable
wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-030700-
Loudon-
Including the cities of Lenoir City and Loudon
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 79-84 (-6) 65-70 (0) 74-79
RH % (24h trend) 68-73 (+1) 94-99 (+9) 67-72
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) W 5 NE 3 E 6
Mixing Hgt(ft-agl) 2740 340 2230
Vent Rate (mph-ft) 13700 1020 13380
Max Dispersion Early 10 Poor 3 Very Poor 9 Poor
Max Dispersion Late 11 Poor 2 Very Poor 11 Poor
Category Day 1 1 2
Max LVORI Early 6 10 10
Max LVORI Late 5 10 5
Precip Chance (%) 70 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.49 0.28 0.42
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light and
variable wind.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 75 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
East winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light and variable
wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ071-030700-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 78-83 (-6) 65-70 (0) 74-79
RH % (24h trend) 68-73 (-1) 91-96 (+4) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) N 5 Lgt/Var
PM 20FT Wnd (mph) N 5 Lgt/Var E 5
Transport Wnd (mph) NW 5 E 3 E 5
Mixing Hgt(ft-agl) 2650 320 2260
Vent Rate (mph-ft) 13250 960 11300
Max Dispersion Early 11 Poor 3 Very Poor 8 Poor
Max Dispersion Late 8 Poor 2 Very Poor 9 Poor
Category Day 1 1 1
Max LVORI Early 6 9 9
Max LVORI Late 5 9 5
Precip Chance (%) 70 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 3
Precip Amount 0.54 0.12 0.20
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
East winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 74 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
Northeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. West
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southeast winds less
than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ086-030700-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 79-84 (-6) 64-69 (0) 74-79
RH % (24h trend) 70-75 (+2) 95-100 (+5) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) W 3 E 5 SE 5
Mixing Hgt(ft-agl) 2240 340 2170
Vent Rate (mph-ft) 6720 1700 10850
Max Dispersion Early 9 Poor 3 Very Poor 8 Poor
Max Dispersion Late 8 Poor 2 Very Poor 10 Poor
Category Day 1 1 1
Max LVORI Early 8 10 10
Max LVORI Late 5 9 4
Precip Chance (%) 70 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 3
Precip Amount 0.57 0.15 0.22
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 76 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. South
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light and variable
wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ083-030700-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 78-83 (-6) 64-69 (0) 73-78
RH % (24h trend) 69-74 (-2) 95-100 (+6) 72-77
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 3 SE 6 SE 8
Mixing Hgt(ft-agl) 2550 260 1920
Vent Rate (mph-ft) 7650 1560 15360
Max Dispersion Early 10 Poor 3 Very Poor 13 Gen Poor
Max Dispersion Late 9 Poor 3 Very Poor 14 Gen Poor
Category Day 1 1 2
Max LVORI Early 6 9 9
Max LVORI Late 6 9 5
Precip Chance (%) 70 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.35 0.26 0.35
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 75 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light and
variable wind.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 83 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light and variable wind.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 76 percent. Southeast winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.THURSDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ084-030700-
Meigs-
Including the city of Big Spring
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 79-84 (-7) 65-70 (0) 74-79
RH % (24h trend) 68-73 (+1) 95-100 (+6) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 3 S 3 SE 7
Mixing Hgt(ft-agl) 2520 380 2190
Vent Rate (mph-ft) 7560 1140 15330
Max Dispersion Early 9 Poor 3 Very Poor 12 Poor
Max Dispersion Late 9 Poor 3 Very Poor 14 Gen Poor
Category Day 1 1 2
Max LVORI Early 6 9 9
Max LVORI Late 5 10 5
Precip Chance (%) 70 60 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.31 0.16 0.33
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light and
variable wind.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light and
variable wind.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 78 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 72 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light and variable
wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-030700-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 79-84 (-7) 64-69 (-1) 74-79
RH % (24h trend) 69-74 (+3) 95-100 (+6) 62-67
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 S 3 SE 7
Mixing Hgt(ft-agl) 2380 320 2100
Vent Rate (mph-ft) 11900 960 14700
Max Dispersion Early 9 Poor 3 Very Poor 11 Poor
Max Dispersion Late 8 Poor 2 Very Poor 13 Gen Poor
Category Day 1 1 1
Max LVORI Early 7 10 9
Max LVORI Late 5 10 4
Precip Chance (%) 70 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 3
Precip Amount 0.41 0.22 0.19
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 66 percent. Southeast
winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 75 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southeast winds less
than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ099-030700-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 78-83 (-8) 65-70 (0) 73-78
RH % (24h trend) 71-76 (+1) 95-100 (+6) 67-72
RH Recovery Excellent
AM 20FT Wnd (mph) NE 6 E 5
PM 20FT Wnd (mph) NE 6 E 5 SE 6
Transport Wnd (mph) NE 5 SE 5 SE 8
Mixing Hgt(ft-agl) 2140 250 2230
Vent Rate (mph-ft) 10700 1250 17840
Max Dispersion Early 8 Poor 4 Very Poor 14 Gen Poor
Max Dispersion Late 7 Poor 3 Very Poor 15 Gen Poor
Category Day 1 1 2
Max LVORI Early 6 9 8
Max LVORI Late 5 9 5
Precip Chance (%) 70 60 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.37 0.31 0.16
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 76 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 82 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 74 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southeast winds less
than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-030700-
Bradley-
Including the cities of Cleveland and Tasso
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 79-84 (-8) 65-70 (0) 74-79
RH % (24h trend) 71-76 (+4) 95-100 (+2) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 5 SW 3 SE 7
Mixing Hgt(ft-agl) 2080 320 2420
Vent Rate (mph-ft) 10400 960 16940
Max Dispersion Early 7 Poor 3 Very Poor 13 Gen Poor
Max Dispersion Late 7 Poor 2 Very Poor 13 Gen Poor
Category Day 1 1 2
Max LVORI Early 8 10 9
Max LVORI Late 5 10 4
Precip Chance (%) 70 70 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.33 0.34 0.18
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 70 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 76 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 72 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light and variable
wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-030700-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
149 AM EDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 78-83 (-8) 63-68 (-1) 73-78
RH % (24h trend) 71-76 (+8) 93-98 (0) 59-64
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SE 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SE 5
Transport Wnd (mph) S 5 SE 6 SE 9
Mixing Hgt(ft-agl) 2080 340 2320
Vent Rate (mph-ft) 10400 2040 20880
Max Dispersion Early 8 Poor 4 Very Poor 24 Fair
Max Dispersion Late 6 Very Poor 4 Very Poor 21 Fair
Category Day 1 1 2
Max LVORI Early 8 9 7
Max LVORI Late 5 8 3
Precip Chance (%) 70 70 70
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 3
Precip Amount 0.55 0.23 0.13
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 74 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. South
winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-030700-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
1249 AM CDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 77-82 (-5) 63-68 (+1) 71-76
RH % (24h trend) 65-70 (-5) 95-100 (+5) 67-72
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 3 SE 8 SE 12
Mixing Hgt(ft-agl) 2550 70 2100
Vent Rate (mph-ft) 7650 560 25200
Max Dispersion Early 8 Poor 4 Very Poor 21 Fair
Max Dispersion Late 9 Poor 4 Very Poor 23 Fair
Category Day 1 1 2
Max LVORI Early 6 8 7
Max LVORI Late 5 9 4
Precip Chance (%) 60 60 90
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.20 0.24 0.23
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 73 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s. Minimum RH 79 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 75 percent. Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light and variable wind.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light and
variable wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ081-030700-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
1249 AM CDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 75-80 (-6) 63-68 (+1) 70-75
RH % (24h trend) 70-75 (-3) 95-100 (+5) 72-77
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 3 SE 8 SE 12
Mixing Hgt(ft-agl) 2260 2180
Vent Rate (mph-ft) 6780 0 26160
Max Dispersion Early 8 Poor 3 Very Poor 17 Gen Poor
Max Dispersion Late 9 Poor 5 Very Poor 21 Fair
Category Day 1 1 2
Max LVORI Early 7 8 8
Max LVORI Late 5 9 5
Precip Chance (%) 60 60 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.24 0.18 0.19
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 78 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 84 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 78 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 71 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-030700-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
1249 AM CDT Sat Aug 2 2025
Today Tonight Sun
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 77-82 (-6) 64-69 (0) 70-75
RH % (24h trend) 67-72 (-2) 93-98 (+8) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) E 5 SE 5
PM 20FT Wnd (mph) E 5 Lgt/Var SE 5
Transport Wnd (mph) NE 3 SE 9 SE 13
Mixing Hgt(ft-agl) 2600 200 2510
Vent Rate (mph-ft) 7800 1800 32630
Max Dispersion Early 10 Poor 6 Very Poor 21 Fair
Max Dispersion Late 9 Poor 7 Poor 28 Fair
Category Day 1 1 3
Max LVORI Early 6 7 6
Max LVORI Late 5 7 4
Precip Chance (%) 70 60 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 2 5
Precip Amount 0.16 0.18 0.15
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 50 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 73 percent.
Southeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s. Minimum RH 80 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 74 percent.
Southeast winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$