Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
613
FNUS54 KMRX 121754
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
154 PM EDT Sat Jul 12 2025
.DISCUSSION...
Hot and humid conditions continue, along with scattered afternoon
showers and thunderstorms. Higher heat indices return early next
week with values in the mid 90s to low 100s across the central and
southern TN valley.
VAZ001-131900-
Lee-
Including the city of Rose Hill
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 83-88 (-2) 64-69 86-91
RH % (24h trend) 95-100 (+1) 56-61 (-2) 95-100 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 10 NW 3 NW 5
Mixing Hgt(ft-agl) 230 3760 140 4860
Vent Rate (mph-ft) 1150 37600 420 24300
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 20 50 0 30
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.01 0.07 0.00 0.01
Precip Begin 8 PM 8 AM 2 PM
Precip End 6 AM Continuing 8 PM
Chance of Thunder (%) 20 50 10 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northeast
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
South winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
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 upper 80s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 65 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West
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.
$$
VAZ002-131900-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Mclear Pcldy
Temp (24h trend) 63-68 (0) 79-84 (-3) 63-68 82-87
RH % (24h trend) 95-100 (+1) 63-68 (+2) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) SW 5 W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 7 W 10 NW 5 NW 5
Mixing Hgt(ft-agl) 120 3640 4620
Vent Rate (mph-ft) 840 36400 0 23100
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 20 60 20 30
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.02 0.14 0.01 0.01
Precip Begin 8 PM 10 AM Continuing 8 AM
Precip End 6 AM Continuing 2 AM 8 PM
Chance of Thunder (%) 20 60 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. East winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
South winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 67 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 72 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 71 percent.
West 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.
$$
VAZ005-131900-
Scott VA-
Including the city of Hiltons
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 83-88 (-2) 65-70 85-90
RH % (24h trend) 95-100 (+2) 59-64 (+1) 95-100 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 10 NW 2 NW 6
Mixing Hgt(ft-agl) 160 4430 50 4840
Vent Rate (mph-ft) 800 44300 100 29040
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 30 50 20 30
Precip Type Showers Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.03 0.04 0.01 0.01
Precip Begin 8 PM 10 AM Continuing 2 PM
Precip End 6 AM Continuing 2 AM 8 PM
Chance of Thunder (%) 0 50 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northeast
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
South winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 64 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 66 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. West
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.
$$
VAZ006-131900-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (0) 80-85 (-2) 63-68 82-87
RH % (24h trend) 95-100 (+3) 61-66 (+3) 95-100 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 Lgt/Var
PM 20FT Wnd (mph) SW 5 W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 7 W 10 NW 5 NW 6
Mixing Hgt(ft-agl) 160 4350 20 5280
Vent Rate (mph-ft) 1120 43500 100 31680
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 30 60 20 30
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.16 0.11 0.02 0.01
Precip Begin 8 PM 11 AM Continuing 2 PM
Precip End 7 AM Continuing 2 AM 8 PM
Chance of Thunder (%) 30 60 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. East winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
South winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
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 mid 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 67 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 71 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
West 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.
$$
VAZ008-131900-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (+1) 82-87 (-2) 64-69 84-89
RH % (24h trend) 95-100 (+3) 61-66 (+2) 95-100 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 Lgt/Var
PM 20FT Wnd (mph) SW 5 W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 6 W 10 W 3 NW 6
Mixing Hgt(ft-agl) 250 5020 80 5200
Vent Rate (mph-ft) 1500 50200 240 31200
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 30 60 20 30
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.05 0.05 0.01 0.01
Precip Begin 8 PM 12 PM Continuing 2 PM
Precip End 6 AM Continuing 2 AM Continuing
Chance of Thunder (%) 30 50 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
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 upper 80s. Minimum RH 66 percent.
South winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 71 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 72 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent. West
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.
$$
TNZ018-131900-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 62-67 (+1) 82-87 (0) 62-67 83-88
RH % (24h trend) 95-100 (+4) 57-62 (-3) 95-100 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) W 6 W 10 NW 6 NW 7
Mixing Hgt(ft-agl) 100 4290 30 4470
Vent Rate (mph-ft) 600 42900 180 31290
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 40 60 20 30
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.03 0.02 0.06 0.03
Precip Begin 8 PM 10 AM Continuing 2 PM
Precip End 7 AM Continuing 2 AM Continuing
Chance of Thunder (%) 30 60 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Partly 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 mid 80s. Minimum RH 69 percent. South
winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. South winds less than 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 73 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 71 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent. West
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.
$$
TNZ047-131900-
Southeast Carter-
Including the city of Hampton
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 61-66 (0) 79-84 (0) 61-66 80-85
RH % (24h trend) 95-100 (+3) 58-63 (-6) 95-100 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 7 NW 6
PM 20FT Wnd (mph) Lgt/Var NW 5 W 6 Lgt/Var
Transport Wnd (mph) W 6 W 10 NW 6 NW 6
Mixing Hgt(ft-agl) 70 3830 30 3910
Vent Rate (mph-ft) 420 38300 180 23460
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 40 60 20 40
Precip Type Showers Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.04 0.05 0.04 0.04
Precip Begin 8 PM 11 AM Continuing 8 AM
Precip End 7 AM Continuing 2 AM Continuing
Chance of Thunder (%) 0 60 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.TUESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 66 percent. Southeast winds
less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the
lower 80s. Minimum RH 71 percent. South winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. South winds less than 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 75 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. South winds less than 10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 72 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 71 percent. West 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.
$$
TNZ045-131900-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (0) 80-85 (0) 63-68 81-86
RH % (24h trend) 95-100 (+3) 59-64 (-4) 93-98 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 6 W 10 NW 5 NW 6
Mixing Hgt(ft-agl) 50 3970 30 3790
Vent Rate (mph-ft) 300 39700 150 22740
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 50 20 40
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.05 0.03 0.04
Precip Begin 12 PM Continuing 2 PM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 50 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.TUESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 64 percent. Southeast winds less
than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the
lower 80s. Minimum RH 69 percent. South winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 72 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 70 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 70 percent. West 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.
$$
TNZ043-131900-
Southeast Greene-
Including the city of Cedar Creek
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Mclear Pcldy Pcldy
Temp (24h trend) 63-68 (0) 80-85 (-1) 63-68 82-87
RH % (24h trend) 95-100 (+3) 56-61 (-5) 95-100 51-56
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) S 5 NW 5 W 5 Lgt/Var
Transport Wnd (mph) SW 5 W 13 W 6 NW 6
Mixing Hgt(ft-agl) 4060 3210
Vent Rate (mph-ft) 0 52780 0 19260
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 50 20 40
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.04 0.07 0.03
Precip Begin 12 PM Continuing 2 PM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 50 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.TUESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 58 percent. South winds less
than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 64 percent. South 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...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 69 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 66 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
West 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.
$$
TNZ041-131900-
Cocke Smoky Mountains-
Including the city of Hartford
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Mclear Pcldy Pcldy
Temp (24h trend) 65-70 (0) 81-86 (0) 65-70 82-87
RH % (24h trend) 93-98 (+5) 52-57 (-10) 93-98 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 6 Lgt/Var
PM 20FT Wnd (mph) S 7 W 6 W 6 Lgt/Var
Transport Wnd (mph) SW 6 W 13 W 5 NW 5
Mixing Hgt(ft-agl) 150 4700 140 3660
Vent Rate (mph-ft) 900 61100 700 18300
Max Dispersion Early
Max Dispersion Late
Category Day 1 4 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 50 20 40
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.04 0.08 0.08
Precip Begin 12 PM Continuing 2 PM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 50 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.TUESDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 60 percent. East winds less than
10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 65 percent. Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 70 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 66 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 66 percent. West 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.
$$
TNZ074-131900-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (+1) 77-82 (0) 63-68 79-84
RH % (24h trend) 93-98 (+5) 58-63 (-10) 93-98 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 5 Lgt/Var
PM 20FT Wnd (mph) SW 6 W 6 W 6 Lgt/Var
Transport Wnd (mph) SW 5 W 12 W 7 N 6
Mixing Hgt(ft-agl) 3800 3400
Vent Rate (mph-ft) 0 45600 0 20400
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 20 60 20 40
Precip Type Showers Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.02 0.11 0.11 0.13
Precip Begin 8 PM 12 PM Continuing 8 AM
Precip End 2 AM Continuing 2 AM Continuing
Chance of Thunder (%) 0 60 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.TUESDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 66 percent. Southwest winds
less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the
lower 80s. Minimum RH 72 percent. South winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 76 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 72 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 71 percent. West 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.
$$
TNZ072-131900-
Blount Smoky Mountains-
Including the city of Cades Cove
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 82-87 (0) 66-71 84-89
RH % (24h trend) 91-96 (+3) 56-61 (-8) 94-99 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 10 N 5 N 5
Mixing Hgt(ft-agl) 170 4330 90 3880
Vent Rate (mph-ft) 850 43300 450 19400
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.07 0.00 0.03
Precip Begin 10 AM 2 PM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. East winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southeast winds less than 10 mph.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. South winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southeast winds less than 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 73 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 68 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 69 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.
$$
TNZ087-131900-
Southeast Monroe-
Including the cities of Citico and Coker Creek
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 64-69 (0) 83-88 (+1) 64-69 85-90
RH % (24h trend) 95-100 (0) 54-59 (-10) 95-100 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 12 N 5 N 7
Mixing Hgt(ft-agl) 100 4320 40 3740
Vent Rate (mph-ft) 500 51840 200 26180
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.07 0.00 0.02
Precip Begin 10 AM 2 PM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. East winds
less than 10 mph.
.TUESDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 60 percent. Southwest winds
less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 67 percent. South 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...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 72 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 67 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 68 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.
$$
TNZ102-131900-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 65-70 (+1) 86-91 (+2) 65-70 88-93
RH % (24h trend) 95-100 (+1) 53-58 (-8) 95-100 48-53
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NW 5 N 5
PM 20FT Wnd (mph) S 5 W 6 NW 7 NW 6
Transport Wnd (mph) SW 5 NW 10 N 6 N 9
Mixing Hgt(ft-agl) 170 4790 80 4700
Vent Rate (mph-ft) 850 47900 480 42300
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 30 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.03 0.00 0.01
Precip Begin 2 PM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds less than 10 mph.
.TUESDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 57 percent. South winds less
than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 65 percent. South 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...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 70 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 66 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 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.
$$
NCZ060-131900-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Mclear Mclear Pcldy
Temp (24h trend) 63-68 (0) 84-89 (+1) 63-68 86-91
RH % (24h trend) 95-100 (+2) 51-56 (-11) 95-100 45-50
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var NW 5 Lgt/Var Lgt/Var
Transport Wnd (mph) W 3 NW 12 N 5 N 8
Mixing Hgt(ft-agl) 240 4770 110 4460
Vent Rate (mph-ft) 720 57240 550 35680
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.03 0.00 0.02
Precip Begin 12 PM 2 PM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Northeast winds less than
10 mph.
.TUESDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 60 percent. South winds less
than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 66 percent. South 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...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 70 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 65 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 65 percent. West 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.
$$
NCZ061-131900-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Mclear Mclear Pcldy
Temp (24h trend) 61-66 (0) 81-86 (+2) 61-66 83-88
RH % (24h trend) 95-100 (+1) 56-61 (-15) 95-100 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NW 8 N 7
PM 20FT Wnd (mph) NW 7 NW 5 NW 8 Lgt/Var
Transport Wnd (mph) NW 3 W 12 N 6 N 7
Mixing Hgt(ft-agl) 130 4500 50 4220
Vent Rate (mph-ft) 390 54000 300 29540
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.04 0.00 0.03
Precip Begin 1 PM 2 PM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Northeast winds less than
10 mph.
.TUESDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. 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...Showers with thunderstorms likely. Highs in the
lower 80s. Minimum RH 79 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...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 80 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 75 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds less than 10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 72 percent. West 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.
$$
TNZ015-131900-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 85-90 (-1) 65-70 88-93
RH % (24h trend) 95-100 (0) 55-60 (-2) 95-100 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 10 NW 5 NW 5
Mixing Hgt(ft-agl) 170 4210 90 4590
Vent Rate (mph-ft) 850 42100 450 22950
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 20 40 0 30
Precip Type Showers Tstms None Tstms
Precip Duration 1 1 1
Precip Amount 0.01 0.03 0.00 0.01
Precip Begin 8 PM 9 AM 2 PM
Precip End 6 AM 8 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Light and
variable wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
Light and variable wind.
.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 90s. Minimum RH 54 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 61 percent. Southwest
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
West 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.
$$
TNZ016-131900-
Hawkins-
Including the city of Mooresburg
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 85-90 (-1) 65-70 88-93
RH % (24h trend) 95-100 (+1) 56-61 (-2) 95-100 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 10 W 3 NW 5
Mixing Hgt(ft-agl) 200 4720 150 5280
Vent Rate (mph-ft) 1000 47200 450 26400
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 20 40 20 30
Precip Type Showers Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.02 0.05 0.01 0.01
Precip Begin 8 PM 10 AM Continuing 2 PM
Precip End 6 AM Continuing 2 AM 8 PM
Chance of Thunder (%) 0 40 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northeast
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
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 90s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 63 percent. Southwest
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 62 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
West 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.
$$
TNZ017-131900-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 84-89 (-1) 65-70 86-91
RH % (24h trend) 95-100 (+3) 59-64 (+1) 95-100 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 10 W 2 NW 6
Mixing Hgt(ft-agl) 250 5000 200 4760
Vent Rate (mph-ft) 1250 50000 400 28560
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 30 50 20 30
Precip Type Showers Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.02 0.02 0.01 0.01
Precip Begin 8 PM 11 AM Continuing 2 PM
Precip End 7 AM Continuing 2 AM Continuing
Chance of Thunder (%) 0 50 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 56 percent. South
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
South winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 66 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 65 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
West 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.
$$
TNZ046-131900-
Northwest Carter-
Including the city of Elizabethton
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 83-88 (-1) 64-69 85-90
RH % (24h trend) 95-100 (+6) 55-60 (-2) 95-100 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 10 W 3 NW 6
Mixing Hgt(ft-agl) 180 4430 110 4270
Vent Rate (mph-ft) 900 44300 330 25620
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 30 50 20 30
Precip Type Showers Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.02 0.06 0.03 0.02
Precip Begin 8 PM 12 PM Continuing 2 PM
Precip End 7 AM Continuing 2 AM Continuing
Chance of Thunder (%) 0 50 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
South winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
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 upper 80s. Minimum RH 62 percent.
South winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 66 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 65 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West
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.
$$
TNZ044-131900-
Washington TN-
Including the city of Johnson City
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 84-89 (-1) 65-70 86-91
RH % (24h trend) 95-100 (+4) 58-63 (-1) 95-100 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 10 SW 5 NW 5
Mixing Hgt(ft-agl) 210 4720 150 4360
Vent Rate (mph-ft) 1050 47200 750 21800
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 30 50 20 30
Precip Type Showers Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.02 0.06 0.01 0.01
Precip Begin 8 PM 11 AM Continuing 2 PM
Precip End 7 AM Continuing 2 AM Continuing
Chance of Thunder (%) 0 50 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 56 percent. Southeast
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
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 upper 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 65 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 62 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
West 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.
$$
TNZ042-131900-
Northwest Greene-
Including the city of Greeneville
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 86-91 (0) 65-70 87-92
RH % (24h trend) 95-100 (+2) 54-59 (-3) 95-100 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 10 SW 5 NW 5
Mixing Hgt(ft-agl) 240 4950 180 4250
Vent Rate (mph-ft) 1200 49500 900 21250
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 20 30
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.05 0.01 0.01
Precip Begin 11 AM Continuing 2 PM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 40 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
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 90s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs around
90. Minimum RH 62 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 60 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West 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.
$$
TNZ038-131900-
Grainger-
Including the city of Bean Station
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (-1) 87-92 (0) 67-72 90-95
RH % (24h trend) 95-100 (+2) 54-59 (-4) 95-100 48-53
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 9 NW 2 NW 3
Mixing Hgt(ft-agl) 200 4800 160 4110
Vent Rate (mph-ft) 1000 43200 320 12330
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 30 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.08 0.00 0.01
Precip Begin 9 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 70. Light and variable
wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent. Light
and variable wind.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Light and variable
wind.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 62 percent. West 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.
$$
TNZ039-131900-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 87-92 (-1) 66-71 90-95
RH % (24h trend) 95-100 (+1) 53-58 (-4) 95-100 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 6 W 10 W 3 NW 5
Mixing Hgt(ft-agl) 260 5210 190 4050
Vent Rate (mph-ft) 1560 52100 570 20250
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 30 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.08 0.00 0.01
Precip Begin 10 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 70. Light and variable
wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southeast winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 61 percent.
West 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.
$$
TNZ040-131900-
Northwest Cocke-
Including the cities of Bybee and Newport
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Mclear Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 86-91 (0) 66-71 88-93
RH % (24h trend) 95-100 (+4) 52-57 (-4) 95-100 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 6 W 10 SW 5 NW 3
Mixing Hgt(ft-agl) 250 5180 210 4070
Vent Rate (mph-ft) 1500 51800 1050 12210
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.02 0.00 0.01
Precip Begin 12 PM 2 PM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Southeast winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
Northeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southeast winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 56 percent. Southwest winds
less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 62 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs around 90.
Minimum RH 59 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
West 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.
$$
TNZ070-131900-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (0) 88-93 (0) 68-73 90-95
RH % (24h trend) 95-100 (+2) 54-59 (-3) 95-100 48-53
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 6 W 12 W 2 NW 3
Mixing Hgt(ft-agl) 310 4910 270 4400
Vent Rate (mph-ft) 1860 58920 540 13200
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 30 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.05 0.00 0.01
Precip Begin 12 PM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent.
Northeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southeast winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 54 percent. Southwest winds
less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.THURSDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 61 percent. Southwest winds
less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
West 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.
$$
TNZ035-131900-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 85-90 (0) 65-70 86-91
RH % (24h trend) 95-100 (+1) 56-61 (-5) 95-100 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) SW 5 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) W 6 W 10 NW 5 NW 6
Mixing Hgt(ft-agl) 260 4310 140 4670
Vent Rate (mph-ft) 1560 43100 700 28020
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 20 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.01 0.02 0.00 0.04
Precip Begin 7 AM Continuing 8 AM
Precip End Continuing 8 PM 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. North winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
Light and variable wind.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. South winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 61 percent. Southwest winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 69 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 67 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent. West
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.
$$
TNZ012-131900-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 84-89 (0) 65-70 85-90
RH % (24h trend) 95-100 (+3) 57-62 (-4) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 7 W 10 NW 5 NW 5
Mixing Hgt(ft-agl) 280 4260 140 4240
Vent Rate (mph-ft) 1960 42600 700 21200
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 20 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.01 0.01 0.00 0.03
Precip Begin 7 AM Continuing 8 AM
Precip End Continuing 8 PM 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. South winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 69 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 69 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent. West
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.
$$
TNZ013-131900-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 83-88 (0) 65-70 85-90
RH % (24h trend) 95-100 (+1) 55-60 (-7) 95-100 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) S 5 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) W 6 W 12 NW 5 NW 6
Mixing Hgt(ft-agl) 170 4690 130 4030
Vent Rate (mph-ft) 1020 56280 650 24180
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 20 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.01 0.03 0.00 0.01
Precip Begin 3 AM Continuing 8 AM
Precip End Continuing 8 PM 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 70. North winds less
than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 55 percent. Light and
variable wind.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. South winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 66 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 68 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. West
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.
$$
TNZ014-131900-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 85-90 (0) 65-70 87-92
RH % (24h trend) 95-100 (+1) 55-60 (-4) 95-100 50-55
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) W 6 W 10 NW 5 NW 5
Mixing Hgt(ft-agl) 200 4380 160 4110
Vent Rate (mph-ft) 1200 43800 800 20550
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.08 0.00 0.01
Precip Begin Continuing 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of showers
and 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 90s. Minimum RH 56 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
West 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.
$$
TNZ037-131900-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (-1) 86-91 (0) 66-71 88-93
RH % (24h trend) 95-100 (+2) 54-59 (-6) 95-100 51-56
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 10 NW 3 NW 5
Mixing Hgt(ft-agl) 260 4910 210 4120
Vent Rate (mph-ft) 1300 49100 630 20600
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.03 0.00 0.01
Precip Begin 8 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 70. Light and variable
wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Light and variable
wind.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.THURSDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 63 percent. Southwest
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
West 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.
$$
TNZ036-131900-
Anderson-
Including the cities of Oak Ridge and Clinton
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Mclear Pcldy Pcldy
Temp (24h trend) 66-71 (-1) 85-90 (+1) 67-72 87-92
RH % (24h trend) 95-100 (+2) 52-57 (-9) 95-100 50-55
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) SW 5 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) W 6 W 10 NW 3 NW 5
Mixing Hgt(ft-agl) 230 4820 160 4430
Vent Rate (mph-ft) 1380 48200 480 22150
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.02 0.00 0.01
Precip Begin Continuing 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. North winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 59 percent. Southwest winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 67 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 64 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. West
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.
$$
TNZ069-131900-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Mclear Pcldy Pcldy
Temp (24h trend) 68-73 (0) 87-92 (0) 68-73 90-95
RH % (24h trend) 94-99 (+2) 53-58 (-4) 95-100 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 12 NW 2 NW 5
Mixing Hgt(ft-agl) 310 5080 270 4440
Vent Rate (mph-ft) 1550 60960 540 22200
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.04 0.00 0.01
Precip Begin 10 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Northeast
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 48 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 54 percent. Southwest winds
less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.THURSDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 62 percent. Southwest winds
less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 61 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.
$$
TNZ073-131900-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Mclear Pcldy Pcldy
Temp (24h trend) 67-72 (0) 87-92 (0) 67-72 89-94
RH % (24h trend) 95-100 (+2) 53-58 (-4) 95-100 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 5 Lgt/Var
PM 20FT Wnd (mph) S 5 W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 6 W 12 W 3 NW 5
Mixing Hgt(ft-agl) 360 4820 240 4170
Vent Rate (mph-ft) 2160 57840 720 20850
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.08 0.00 0.02
Precip Begin 12 PM 2 PM
Precip End Continuing Continuing
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. East winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 56 percent. Southwest winds
less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs around 90.
Minimum RH 62 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 60 percent. Southwest
winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 59 percent. West 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.
$$
TNZ067-131900-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (0) 89-94 (+1) 67-72 90-95
RH % (24h trend) 95-100 (0) 53-58 (-8) 95-100 51-56
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 10 NW 5 NW 6
Mixing Hgt(ft-agl) 300 4780 260 4700
Vent Rate (mph-ft) 1500 47800 1300 28200
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin Continuing 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 53 percent. Light
and variable wind.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Light and variable
wind.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 60 percent. Southwest winds
less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.THURSDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 68 percent. Southwest winds
less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 63 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 67 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.
$$
TNZ068-131900-
Loudon-
Including the cities of Lenoir City and Loudon
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (0) 88-93 (0) 68-73 91-96
RH % (24h trend) 95-100 (+1) 53-58 (-6) 95-100 48-53
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 12 NW 5 N 5
Mixing Hgt(ft-agl) 320 4990 260 4610
Vent Rate (mph-ft) 1600 59880 1300 23050
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 30 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.03 0.00 0.01
Precip Begin 10 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Northeast
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 50 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 57 percent. Southwest winds
less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.THURSDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 65 percent. Southwest winds
less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 61 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 62 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.
$$
TNZ071-131900-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Mclear Pcldy Pcldy
Temp (24h trend) 68-73 (0) 87-92 (0) 68-73 90-95
RH % (24h trend) 93-98 (+2) 52-57 (-7) 95-100 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 Lgt/Var
PM 20FT Wnd (mph) S 5 W 6 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 6 W 10 NW 3 N 5
Mixing Hgt(ft-agl) 320 4790 240 4240
Vent Rate (mph-ft) 1920 47900 720 21200
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 10 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. East winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 51 percent. West
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 59 percent. Southwest winds
less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.THURSDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 66 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 63 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 64 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.
$$
TNZ086-131900-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (0) 88-93 (+1) 67-72 90-95
RH % (24h trend) 95-100 (+1) 55-60 (-4) 95-100 48-53
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 5 W 10 N 5 N 7
Mixing Hgt(ft-agl) 310 5020 270 4240
Vent Rate (mph-ft) 1550 50200 1350 29680
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 2
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 30 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.05 0.00 0.01
Precip Begin 10 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 52 percent. Light
and variable wind.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 61 percent. South winds less
than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.THURSDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 68 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 63 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. 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.
$$
TNZ083-131900-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 87-92 (+1) 67-72 89-94
RH % (24h trend) 95-100 (0) 57-62 (-7) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) W 5 W 10 N 5 NW 7
Mixing Hgt(ft-agl) 180 5280 100 5300
Vent Rate (mph-ft) 900 52800 500 37100
Max Dispersion Early
Max Dispersion Late
Category Day 1 4 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.05 0.00 0.02
Precip Begin 9 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
South winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 66 percent. South winds less
than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 73 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 70 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 72 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.
$$
TNZ084-131900-
Meigs-
Including the city of Big Spring
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (0) 89-94 (+1) 68-73 90-95
RH % (24h trend) 95-100 (0) 55-60 (-6) 95-100 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 6 W 10 N 5 N 6
Mixing Hgt(ft-agl) 290 5220 200 4960
Vent Rate (mph-ft) 1740 52200 1000 29760
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.03 0.00 0.01
Precip Begin 9 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 53 percent. Light
and variable wind.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 62 percent. South winds less
than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.THURSDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 68 percent. South winds less
than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 65 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 66 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.
$$
TNZ085-131900-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (0) 88-93 (+1) 67-72 90-95
RH % (24h trend) 95-100 (0) 54-59 (-5) 95-100 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 7 W 10 N 3 N 7
Mixing Hgt(ft-agl) 260 5090 220 4490
Vent Rate (mph-ft) 1820 50900 660 31430
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.03 0.00 0.01
Precip Begin 10 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 51 percent. West
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 60 percent. South winds less
than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.THURSDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 67 percent. South winds less
than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 62 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 62 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.
$$
TNZ099-131900-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 68-73 (0) 88-93 (+1) 69-74 89-94
RH % (24h trend) 95-100 (0) 53-58 (-5) 95-100 50-55
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) SW 5 W 5 NW 5 Lgt/Var
Transport Wnd (mph) W 7 W 10 N 5 NW 7
Mixing Hgt(ft-agl) 190 5280 90 5280
Vent Rate (mph-ft) 1330 52800 450 36960
Max Dispersion Early
Max Dispersion Late
Category Day 1 4 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 40 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.05 0.00 0.01
Precip Begin 11 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. North winds
less than 10 mph.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the mid 90s. Minimum RH 55 percent. Southeast winds less
than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 63 percent. South winds less
than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.THURSDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. 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 lower 70s. South
winds less than 10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 67 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 65 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.
$$
TNZ100-131900-
Bradley-
Including the cities of Cleveland and Tasso
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 89-94 (+1) 68-73 90-95
RH % (24h trend) 95-100 (0) 53-58 (-4) 95-100 48-53
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 10 N 5 NW 7
Mixing Hgt(ft-agl) 270 5100 190 4800
Vent Rate (mph-ft) 1350 51000 950 33600
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 30 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.11 0.00 0.01
Precip Begin 11 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. North winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 51 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 60 percent. South winds less
than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 66 percent. South
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 62 percent. South winds less
than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 62 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.
$$
TNZ101-131900-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
154 PM EDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 67-72 (+1) 88-93 (+1) 67-72 90-95
RH % (24h trend) 95-100 (+1) 53-58 (-5) 95-100 46-51
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 10 N 5 N 8
Mixing Hgt(ft-agl) 310 5080 200 5070
Vent Rate (mph-ft) 1550 50800 1000 40560
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 30 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.06 0.00 0.01
Precip Begin 2 PM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southeast winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 60 percent. South winds less
than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southeast winds less than
10 mph.
.THURSDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 64 percent. South winds less
than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 62 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. 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.
$$
TNZ082-131900-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
1254 PM CDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 85-90 (0) 65-70 87-92
RH % (24h trend) 95-100 (+1) 53-58 (-7) 95-100 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) W 8 W 12 NW 5 NW 7
Mixing Hgt(ft-agl) 20 4790 5390
Vent Rate (mph-ft) 160 57480 0 37730
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 50 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.07 0.00 0.03
Precip Begin Continuing 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 50 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. North winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
South winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. South winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 63 percent. South winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 69 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 67 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 69 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.
$$
TNZ081-131900-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
1254 PM CDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Mclear Pcldy Pcldy
Temp (24h trend) 65-70 (0) 84-89 (0) 65-70 85-90
RH % (24h trend) 95-100 (-1) 59-64 (-3) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) W 7 W 12 NW 8 NW 8
Mixing Hgt(ft-agl) 5030 5610
Vent Rate (mph-ft) 0 60360 0 44880
Max Dispersion Early
Max Dispersion Late
Category Day 1 3 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 50 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.03 0.00 0.02
Precip Begin 9 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 50 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. North winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 61 percent. Southwest
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. South winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 69 percent. South winds less
than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 73 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. South winds less
than 10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 72 percent. Southwest winds less
than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 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.
$$
TNZ098-131900-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
1254 PM CDT Sat Jul 12 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Mclear Mclear Pcldy
Temp (24h trend) 67-72 (+1) 85-90 (+1) 67-72 86-91
RH % (24h trend) 93-98 (-1) 55-60 (-3) 94-99 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 NW 5 Lgt/Var
Transport Wnd (mph) W 7 W 12 NW 5 NW 7
Mixing Hgt(ft-agl) 70 5300 5630
Vent Rate (mph-ft) 490 63600 0 39410
Max Dispersion Early
Max Dispersion Late
Category Day 1 4 1 3
Max LVORI Early
Max LVORI Late
Precip Chance (%) 0 50 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.06 0.00 0.01
Precip Begin 10 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 50 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southeast winds less
than 10 mph.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 66 percent. South winds less
than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southeast winds less than
10 mph.
.THURSDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 69 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. South
winds less than 10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 69 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 68 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.
$$