Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
031
FNUS54 KMRX 241708
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
108 PM EDT Thu Jul 24 2025
.DISCUSSION...
Hot and humid conditions continue into the weekend and through next
week. Mostly dry conditions are expected, but a few isolated showers
or thunderstorms will be possible each afternoon, mainly across the
higher elevations.
VAZ001-251815-
Lee-
Including the city of Rose Hill
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Pcldy
Temp (24h trend) 65-70 (+2) 88-93 (+1) 67-72 86-91
RH % (24h trend) 93-98 (+4) 45-50 (-3) 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 5 W 5 SW 7
Mixing Hgt(ft-agl) 230 5560 100 5370
Vent Rate (mph-ft) 1150 27800 500 37590
Max Dispersion Early 2 Very Poor 26 Fair 3 Very Poor 28 Fair
Max Dispersion Late 2 Very Poor 26 Fair 2 Very Poor 37 Fair
Category Day 1 2 1 3
Max LVORI Early 5 7 6 8
Max LVORI Late 7 3 9 2
Precip Chance (%) 0 0 0 40
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.04
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 70s. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 57 percent. West winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Northwest winds less than
10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. North winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 45 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 70. Northeast winds
less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 44 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Northeast winds less
than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 50 percent. Northwest
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.
$$
VAZ002-251815-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Pcldy
Temp (24h trend) 64-69 (+4) 84-89 (+1) 65-70 82-87
RH % (24h trend) 95-100 (+8) 49-54 (-6) 95-100 57-62
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 3 W 6 SW 6 SW 6
Mixing Hgt(ft-agl) 100 4560 4930
Vent Rate (mph-ft) 300 27360 0 29580
Max Dispersion Early 2 Very Poor 25 Fair 2 Very Poor 24 Fair
Max Dispersion Late 2 Very Poor 22 Fair 3 Very Poor 27 Fair
Category Day 1 3 1 3
Max LVORI Early 5 7 6 9
Max LVORI Late 7 3 9 3
Precip Chance (%) 0 0 0 50
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.14
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 49 percent. Northwest
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Northeast winds less than
10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 47 percent. Northwest winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Northeast winds less
than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 54 percent. North
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.
$$
VAZ005-251815-
Scott VA-
Including the city of Hiltons
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Clear Mclear Mclear Pcldy
Temp (24h trend) 65-70 (+4) 88-93 (+1) 67-72 86-91
RH % (24h trend) 91-96 (+2) 44-49 (-3) 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) SW 3 W 6 SW 5 SW 8
Mixing Hgt(ft-agl) 150 5280 40 5540
Vent Rate (mph-ft) 450 31680 200 44320
Max Dispersion Early 2 Very Poor 26 Fair 3 Very Poor 34 Fair
Max Dispersion Late 2 Very Poor 27 Fair 2 Very Poor 39 Fair
Category Day 1 3 1 3
Max LVORI Early 5 7 6 7
Max LVORI Late 7 3 8 3
Precip Chance (%) 0 0 0 40
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.02
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 58 percent. West winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. West winds less than
10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. North winds less than
10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 45 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. Northeast winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 44 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Northeast winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 49 percent. North
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.
$$
VAZ006-251815-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Pcldy
Temp (24h trend) 63-68 (+4) 85-90 (+1) 66-71 83-88
RH % (24h trend) 94-99 (+6) 48-53 (-3) 95-100 53-58
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 6 SW 6 SW 7
Mixing Hgt(ft-agl) 170 4910 40 5230
Vent Rate (mph-ft) 1020 29460 240 36610
Max Dispersion Early 2 Very Poor 25 Fair 2 Very Poor 28 Fair
Max Dispersion Late 2 Very Poor 25 Fair 2 Very Poor 30 Fair
Category Day 1 3 1 3
Max LVORI Early 5 7 6 7
Max LVORI Late 7 3 8 3
Precip Chance (%) 0 0 0 50
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.09
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. West winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 47 percent. Northwest
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Northeast winds less than
10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 46 percent. Northwest winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Northeast
winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 53 percent.
Northwest 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.
$$
VAZ008-251815-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Pcldy
Temp (24h trend) 64-69 (+5) 86-91 (+1) 66-71 85-90
RH % (24h trend) 90-95 (+4) 45-50 (-4) 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 6 SW 6 W 8
Mixing Hgt(ft-agl) 210 5200 120 5080
Vent Rate (mph-ft) 1050 31200 720 40640
Max Dispersion Early 2 Very Poor 24 Fair 2 Very Poor 31 Fair
Max Dispersion Late 2 Very Poor 26 Fair 2 Very Poor 33 Fair
Category Day 1 3 1 3
Max LVORI Early 5 6 6 7
Max LVORI Late 6 3 8 3
Precip Chance (%) 0 0 0 50
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.04
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear with a slight chance of showers
and thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. West winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 46 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Northeast winds less than
10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 45 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Northeast
winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 51 percent.
Northwest 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.
$$
TNZ018-251815-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Clear Mclear Mclear Pcldy
Temp (24h trend) 62-67 (+5) 86-91 (+1) 65-70 85-90
RH % (24h trend) 88-93 (0) 44-49 (-3) 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) SW 6 W 6 W 7 W 6
Mixing Hgt(ft-agl) 80 4730 40 4440
Vent Rate (mph-ft) 480 28380 280 26640
Max Dispersion Early 3 Very Poor 24 Fair 2 Very Poor 23 Fair
Max Dispersion Late 3 Very Poor 24 Fair 2 Very Poor 25 Fair
Category Day 1 3 1 3
Max LVORI Early 5 6 6 7
Max LVORI Late 6 3 7 3
Precip Chance (%) 0 20 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.09
Precip Begin 2 PM 8 AM
Precip End 6 PM Continuing
Chance of Thunder (%) 0 20 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear with a slight chance of showers
and thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 53 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 44 percent. Northwest winds
less than 10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Northeast winds less than
10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 41 percent. Northwest winds
less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. East winds
less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 49 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.
$$
TNZ047-251815-
Southeast Carter-
Including the city of Hampton
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Pcldy
Temp (24h trend) 62-67 (+6) 82-87 (0) 64-69 82-87
RH % (24h trend) 89-94 (-2) 47-52 (-3) 95-100 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var NW 6
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SW 5 Lgt/Var
Transport Wnd (mph) SW 7 W 5 W 8 W 7
Mixing Hgt(ft-agl) 70 4330 40 4370
Vent Rate (mph-ft) 490 21650 320 30590
Max Dispersion Early 3 Very Poor 20 Gen Poor 2 Very Poor 24 Fair
Max Dispersion Late 3 Very Poor 19 Gen Poor 2 Very Poor 26 Fair
Category Day 1 2 1 2
Max LVORI Early 5 6 6 6
Max LVORI Late 6 3 8 3
Precip Chance (%) 0 30 0 60
Precip Type None Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.00 0.03 0.00 0.12
Precip Begin 2 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear with a slight chance of showers
and thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the upper 80s. Minimum RH 47 percent. Northwest winds
less than 10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the upper 80s. Minimum RH 42 percent. Northwest winds
less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southeast
winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 54 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.
$$
TNZ045-251815-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Pcldy
Temp (24h trend) 64-69 (+6) 83-88 (0) 65-70 82-87
RH % (24h trend) 86-91 (-1) 49-54 (+1) 94-99 53-58
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 6 NW 5 W 7 W 7
Mixing Hgt(ft-agl) 60 4510 10 4460
Vent Rate (mph-ft) 360 22550 70 31220
Max Dispersion Early 3 Very Poor 18 Gen Poor 2 Very Poor 25 Fair
Max Dispersion Late 3 Very Poor 18 Gen Poor 2 Very Poor 27 Fair
Category Day 1 2 1 3
Max LVORI Early 4 5 6 6
Max LVORI Late 6 3 7 3
Precip Chance (%) 0 40 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.07 0.00 0.10
Precip Begin 2 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. West winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the upper 80s. Minimum RH 48 percent. Northwest winds
less than 10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the upper 80s. Minimum RH 42 percent. Northwest winds
less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southeast
winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 52 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.
$$
TNZ043-251815-
Southeast Greene-
Including the city of Cedar Creek
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Mclear
Temp (24h trend) 64-69 (+1) 83-88 (0) 65-70 83-88
RH % (24h trend) 91-96 (+11) 49-54 (+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) S 6 NW 3 SW 5 W 7
Mixing Hgt(ft-agl) 4400 4410
Vent Rate (mph-ft) 0 13200 0 30870
Max Dispersion Early 2 Very Poor 13 Gen Poor 1 Very Poor 27 Fair
Max Dispersion Late 2 Very Poor 16 Gen Poor 1 Very Poor 29 Fair
Category Day 1 2 1 3
Max LVORI Early 4 7 7 7
Max LVORI Late 7 3 8 3
Precip Chance (%) 0 40 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.03 0.00 0.12
Precip Begin 2 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 56 percent. Northwest winds less
than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 48 percent. Northwest winds less than
10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 43 percent. Northwest winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southeast
winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 50 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.
$$
TNZ041-251815-
Cocke Smoky Mountains-
Including the city of Hartford
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Mclear Mclear
Temp (24h trend) 66-71 (+2) 83-88 (0) 67-72 83-88
RH % (24h trend) 87-92 (+3) 48-53 (+2) 90-95 51-56
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) S 5 Lgt/Var S 6 Lgt/Var
Transport Wnd (mph) S 5 NW 3 W 6 W 8
Mixing Hgt(ft-agl) 120 4520 20 4890
Vent Rate (mph-ft) 600 13560 120 39120
Max Dispersion Early 4 Very Poor 16 Gen Poor 3 Very Poor 33 Fair
Max Dispersion Late 4 Very Poor 14 Gen Poor 3 Very Poor 35 Fair
Category Day 1 2 1 3
Max LVORI Early 4 5 5 6
Max LVORI Late 5 3 6 3
Precip Chance (%) 0 60 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.19 0.00 0.13
Precip Begin 12 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest
winds less than 10 mph.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 55 percent. Northwest winds less
than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 48 percent. Northwest winds less than
10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 43 percent. Northwest winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. South winds less
than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 51 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.
$$
TNZ074-251815-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (+2) 79-84 (-1) 64-69 79-84
RH % (24h trend) 88-93 (-1) 55-60 (+3) 92-97 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var S 5 Lgt/Var
Transport Wnd (mph) S 6 SW 5 SW 5 W 8
Mixing Hgt(ft-agl) 2970 4120
Vent Rate (mph-ft) 0 14850 0 32960
Max Dispersion Early 4 Very Poor 12 Poor 3 Very Poor 28 Fair
Max Dispersion Late 4 Very Poor 9 Poor 2 Very Poor 30 Fair
Category Day 1 1 1 3
Max LVORI Early 4 6 5 6
Max LVORI Late 6 4 7 3
Precip Chance (%) 0 70 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.40 0.00 0.15
Precip Begin 11 AM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 60 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. West winds
less than 10 mph.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the mid 80s. Minimum RH 56 percent. Northwest winds less than
10 mph.
.MONDAY NIGHT...Mostly clear 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 50 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the upper 80s. Minimum RH 46 percent. North winds less
than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southeast
winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 53 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.
$$
TNZ072-251815-
Blount Smoky Mountains-
Including the city of Cades Cove
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Mclear Mclear
Temp (24h trend) 67-72 (+2) 83-88 (-2) 67-72 85-90
RH % (24h trend) 88-93 (+5) 53-58 (+4) 92-97 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var S 5 Lgt/Var
Transport Wnd (mph) S 8 SW 5 SW 6 W 9
Mixing Hgt(ft-agl) 180 3580 50 4770
Vent Rate (mph-ft) 1440 17900 300 42930
Max Dispersion Early 4 Very Poor 15 Gen Poor 4 Very Poor 37 Fair
Max Dispersion Late 5 Very Poor 14 Gen Poor 4 Very Poor 39 Fair
Category Day 1 2 1 3
Max LVORI Early 4 5 5 6
Max LVORI Late 5 4 7 3
Precip Chance (%) 0 60 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.31 0.00 0.05
Precip Begin 11 AM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 50 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds
less than 10 mph.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
around 90. Minimum RH 53 percent. North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 47 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds
less than 10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 43 percent. North winds less
than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southeast winds less
than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 50 percent. Northwest
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.
$$
TNZ087-251815-
Southeast Monroe-
Including the cities of Citico and Coker Creek
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Mclear Mclear
Temp (24h trend) 66-71 (+4) 83-88 (-2) 66-71 84-89
RH % (24h trend) 92-97 (+4) 51-56 (+3) 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 7 S 6 SW 5 W 8
Mixing Hgt(ft-agl) 110 3330 4660
Vent Rate (mph-ft) 770 19980 0 37280
Max Dispersion Early 4 Very Poor 17 Gen Poor 2 Very Poor 32 Fair
Max Dispersion Late 4 Very Poor 16 Gen Poor 2 Very Poor 34 Fair
Category Day 1 2 1 3
Max LVORI Early 5 7 6 7
Max LVORI Late 7 4 8 3
Precip Chance (%) 0 50 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.10 0.00 0.02
Precip Begin 11 AM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 50 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows around 70. South winds less
than 10 mph.
.SUNDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 56 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 52 percent. North winds less than
10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 48 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds
less than 10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 45 percent. North winds less
than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. East winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 50 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.
$$
TNZ102-251815-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Mclear Mclear
Temp (24h trend) 66-71 (+3) 85-90 (-2) 66-71 87-92
RH % (24h trend) 95-100 (+13) 51-56 (+7) 95-100 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 Lgt/Var
PM 20FT Wnd (mph) S 5 Lgt/Var S 6 W 5
Transport Wnd (mph) S 7 S 5 SW 5 W 8
Mixing Hgt(ft-agl) 190 3730 20 4930
Vent Rate (mph-ft) 1330 18650 100 39440
Max Dispersion Early 3 Very Poor 16 Gen Poor 2 Very Poor 32 Fair
Max Dispersion Late 3 Very Poor 17 Gen Poor 2 Very Poor 35 Fair
Category Day 1 2 1 3
Max LVORI Early 5 8 6 8
Max LVORI Late 7 3 10 3
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 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...
.SATURDAY NIGHT...Mostly clear. Lows around 70. Southwest winds
less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 45 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds
less than 10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the mid 90s. Minimum RH 45 percent. North winds less
than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. East winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 48 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.
$$
NCZ060-251815-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Mclear Mclear
Temp (24h trend) 65-70 (+6) 84-89 (-1) 65-70 85-90
RH % (24h trend) 95-100 (+7) 50-55 (+3) 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) SE 5 SW 5 W 3 W 8
Mixing Hgt(ft-agl) 240 3900 60 4860
Vent Rate (mph-ft) 1200 19500 180 38880
Max Dispersion Early 3 Very Poor 16 Gen Poor 2 Very Poor 32 Fair
Max Dispersion Late 3 Very Poor 19 Gen Poor 2 Very Poor 35 Fair
Category Day 1 2 1 3
Max LVORI Early 6 8 7 8
Max LVORI Late 7 3 9 3
Precip Chance (%) 0 50 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.02 0.00 0.02
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...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. West winds
less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 53 percent. Northwest
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Northwest winds
less than 10 mph.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 49 percent. Northwest winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 70. Northeast winds
less than 10 mph.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 46 percent. North winds less
than 10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. Northeast winds less than 10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 44 percent. North winds less
than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 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.
$$
NCZ061-251815-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 63-68 (+5) 81-86 (0) 63-68 82-87
RH % (24h trend) 95-100 (+5) 55-60 (0) 95-100 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SE 5 SW 6 NW 5 W 8
Mixing Hgt(ft-agl) 140 3830 10 4530
Vent Rate (mph-ft) 700 22980 50 36240
Max Dispersion Early 3 Very Poor 17 Gen Poor 2 Very Poor 31 Fair
Max Dispersion Late 3 Very Poor 18 Gen Poor 2 Very Poor 34 Fair
Category Day 1 2 1 3
Max LVORI Early 6 9 7 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 20 60 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.01 0.02 0.00 0.02
Precip Begin 1 AM 10 AM 2 PM
Precip End 2 AM 8 PM 8 PM
Chance of Thunder (%) 0 60 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Northwest
winds less than 10 mph.
.SUNDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 58 percent. Northwest winds less
than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds
less than 10 mph.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 54 percent. Northwest winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. 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 51 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Northeast winds less
than 10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 48 percent. Northwest winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Northeast winds less
than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 54 percent.
Northwest 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.
$$
TNZ015-251815-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Pcldy
Temp (24h trend) 66-71 (+2) 90-95 (+2) 68-73 88-93
RH % (24h trend) 92-97 (+5) 44-49 (-2) 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) SW 5 SW 5 SW 5 W 8
Mixing Hgt(ft-agl) 150 5920 60 5800
Vent Rate (mph-ft) 750 29600 300 46400
Max Dispersion Early 2 Very Poor 26 Fair 3 Very Poor 32 Fair
Max Dispersion Late 1 Very Poor 28 Fair 2 Very Poor 42 Gen Good
Category Day 1 2 1 3
Max LVORI Early 6 7 6 7
Max LVORI Late 7 2 9 2
Precip Chance (%) 0 0 0 40
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 8 AM
Precip End 8 PM
Chance of Thunder (%) 0 0 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 52 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 44 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 70. Northeast winds
less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 43 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Northeast winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 48 percent.
North 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.
$$
TNZ016-251815-
Hawkins-
Including the city of Mooresburg
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 65-70 (+4) 90-95 (+2) 68-73 88-93
RH % (24h trend) 95-100 (+3) 44-49 (-2) 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) SW 3 W 5 SW 5 W 8
Mixing Hgt(ft-agl) 180 5710 60 5830
Vent Rate (mph-ft) 540 28550 300 46640
Max Dispersion Early 2 Very Poor 22 Fair 3 Very Poor 35 Fair
Max Dispersion Late 1 Very Poor 23 Fair 2 Very Poor 44 Gen Good
Category Day 1 2 1 3
Max LVORI Early 5 7 6 7
Max LVORI Late 8 2 9 2
Precip Chance (%) 0 20 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 5 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 20 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. West winds less than
10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 53 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. North winds less than
10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 45 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 70. Northeast winds
less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 43 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Northeast winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 48 percent.
North 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.
$$
TNZ017-251815-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Clear Mclear Mclear Mclear
Temp (24h trend) 65-70 (+5) 89-94 (+2) 68-73 87-92
RH % (24h trend) 91-96 (-1) 44-49 (-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 3 W 5 SW 5 SW 7
Mixing Hgt(ft-agl) 260 5320 160 5420
Vent Rate (mph-ft) 780 26600 800 37940
Max Dispersion Early 2 Very Poor 21 Fair 3 Very Poor 31 Fair
Max Dispersion Late 2 Very Poor 24 Fair 2 Very Poor 36 Fair
Category Day 1 2 1 3
Max LVORI Early 5 7 6 6
Max LVORI Late 7 3 8 2
Precip Chance (%) 0 20 0 40
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 4 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 0 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 58 percent. West winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 45 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. Northeast winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 44 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear with a chance of showers and a
slight chance of thunderstorms. Lows around 70. East winds less
than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
Northwest 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.
$$
TNZ046-251815-
Northwest Carter-
Including the city of Elizabethton
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Clear Mclear Mclear Mclear
Temp (24h trend) 65-70 (+5) 87-92 (+1) 67-72 86-91
RH % (24h trend) 85-90 (-2) 44-49 (0) 91-96 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 5 W 5 W 6
Mixing Hgt(ft-agl) 170 4850 120 4700
Vent Rate (mph-ft) 850 24250 600 28200
Max Dispersion Early 4 Very Poor 20 Gen Poor 3 Very Poor 23 Fair
Max Dispersion Late 4 Very Poor 24 Fair 2 Very Poor 28 Fair
Category Day 1 2 1 3
Max LVORI Early 4 6 5 6
Max LVORI Late 6 3 7 3
Precip Chance (%) 0 20 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.06
Precip Begin 3 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 20 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 44 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. East winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 42 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southeast winds
less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 49 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.
$$
TNZ044-251815-
Washington TN-
Including the city of Johnson City
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 65-70 (+4) 88-93 (+1) 67-72 87-92
RH % (24h trend) 90-95 (+1) 46-51 (+1) 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) SW 3 W 3 SW 6 W 7
Mixing Hgt(ft-agl) 230 5130 50 5100
Vent Rate (mph-ft) 690 15390 300 35700
Max Dispersion Early 3 Very Poor 18 Gen Poor 3 Very Poor 28 Fair
Max Dispersion Late 3 Very Poor 21 Fair 2 Very Poor 35 Fair
Category Day 1 2 1 3
Max LVORI Early 4 6 6 7
Max LVORI Late 6 3 8 2
Precip Chance (%) 0 30 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.02
Precip Begin 3 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 20 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 46 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. East winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 43 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear with a slight chance of showers
and thunderstorms. Lows around 70. Southeast winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
Northwest 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.
$$
TNZ042-251815-
Northwest Greene-
Including the city of Greeneville
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Mclear
Temp (24h trend) 66-71 (+3) 89-94 (+1) 68-73 89-94
RH % (24h trend) 91-96 (+6) 45-50 (+2) 94-99 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 3 SW 5 W 8
Mixing Hgt(ft-agl) 230 5280 50 5310
Vent Rate (mph-ft) 1150 15840 250 42480
Max Dispersion Early 3 Very Poor 17 Gen Poor 3 Very Poor 33 Fair
Max Dispersion Late 3 Very Poor 20 Gen Poor 2 Very Poor 42 Gen Good
Category Day 1 2 1 3
Max LVORI Early 4 7 6 7
Max LVORI Late 7 2 8 2
Precip Chance (%) 0 30 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.02
Precip Begin 2 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 30 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 53 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. East winds less than
10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 45 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. East winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 42 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southeast winds less
than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 48 percent.
Northwest 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.
$$
TNZ038-251815-
Grainger-
Including the city of Bean Station
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 68-73 (+3) 90-95 (0) 69-74 90-95
RH % (24h trend) 90-95 (0) 45-50 (-1) 93-98 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 SW 5 SW 5 SW 8
Mixing Hgt(ft-agl) 200 5740 110 5470
Vent Rate (mph-ft) 1000 28700 550 43760
Max Dispersion Early 2 Very Poor 22 Fair 3 Very Poor 35 Fair
Max Dispersion Late 2 Very Poor 24 Fair 2 Very Poor 40 Fair
Category Day 1 2 1 3
Max LVORI Early 5 6 6 6
Max LVORI Late 7 2 8 2
Precip Chance (%) 0 20 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 3 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 20 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 50 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 43 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 41 percent.
North winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Northeast winds less
than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 46 percent. North
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.
$$
TNZ039-251815-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Mclear
Temp (24h trend) 67-72 (+1) 91-96 (+1) 69-74 90-95
RH % (24h trend) 93-98 (+10) 45-50 (0) 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 3 SW 3 SW 6 W 9
Mixing Hgt(ft-agl) 210 5690 90 5570
Vent Rate (mph-ft) 630 17070 540 50130
Max Dispersion Early 2 Very Poor 19 Gen Poor 3 Very Poor 34 Fair
Max Dispersion Late 1 Very Poor 24 Fair 2 Very Poor 48 Gen Good
Category Day 1 2 1 3
Max LVORI Early 5 7 6 6
Max LVORI Late 7 2 8 2
Precip Chance (%) 0 20 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 4 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 20 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds
less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 50 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 43 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 41 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. East winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 46 percent. North
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.
$$
TNZ040-251815-
Northwest Cocke-
Including the cities of Bybee and Newport
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Mclear
Temp (24h trend) 67-72 (0) 89-94 (+1) 69-74 89-94
RH % (24h trend) 90-95 (+12) 46-51 (+5) 92-97 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 3 W 3 SW 5 W 8
Mixing Hgt(ft-agl) 210 5290 40 5300
Vent Rate (mph-ft) 630 15870 200 42400
Max Dispersion Early 3 Very Poor 15 Gen Poor 3 Very Poor 35 Fair
Max Dispersion Late 2 Very Poor 19 Gen Poor 2 Very Poor 37 Fair
Category Day 1 2 1 3
Max LVORI Early 4 6 6 6
Max LVORI Late 6 3 7 3
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 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 51 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 44 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southeast winds less than
10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 40 percent. North
winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southeast winds less
than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 46 percent.
Northwest 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.
$$
TNZ070-251815-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 68-73 (+2) 91-96 (+1) 70-75 91-96
RH % (24h trend) 91-96 (0) 45-50 (+1) 93-98 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 3 SW 3 SW 6 SW 8
Mixing Hgt(ft-agl) 280 5500 140 5700
Vent Rate (mph-ft) 840 16500 840 45600
Max Dispersion Early 2 Very Poor 20 Gen Poor 3 Very Poor 39 Fair
Max Dispersion Late 2 Very Poor 21 Fair 2 Very Poor 44 Gen Good
Category Day 1 2 1 3
Max LVORI Early 5 6 6 6
Max LVORI Late 7 2 7 2
Precip Chance (%) 0 30 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 2 PM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 30 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 52 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 70s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 42 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 40 percent.
North winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. East winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 45 percent. North
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.
$$
TNZ035-251815-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Pcldy
Temp (24h trend) 67-72 (0) 87-92 (0) 68-73 86-91
RH % (24h trend) 92-97 (-4) 50-55 (+2) 95-100 53-58
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 6 S 6 SW 5 SW 8
Mixing Hgt(ft-agl) 250 5130 110 5380
Vent Rate (mph-ft) 1500 30780 550 43040
Max Dispersion Early 2 Very Poor 24 Fair 3 Very Poor 35 Fair
Max Dispersion Late 2 Very Poor 24 Fair 2 Very Poor 39 Fair
Category Day 1 3 1 3
Max LVORI Early 5 6 6 8
Max LVORI Late 6 3 9 3
Precip Chance (%) 0 30 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.04
Precip Begin 2 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 48 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the mid 90s. Minimum RH 44 percent. North winds less
than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Northeast winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
North 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.
$$
TNZ012-251815-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Pcldy
Temp (24h trend) 67-72 (0) 87-92 (+1) 68-73 86-91
RH % (24h trend) 91-96 (-5) 52-57 (+1) 95-100 55-60
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 SW 5 SW 6 SW 9
Mixing Hgt(ft-agl) 280 5460 90 5620
Vent Rate (mph-ft) 1400 27300 540 50580
Max Dispersion Early 2 Very Poor 26 Fair 3 Very Poor 39 Fair
Max Dispersion Late 3 Very Poor 23 Fair 3 Very Poor 47 Gen Good
Category Day 1 2 1 3
Max LVORI Early 5 6 6 8
Max LVORI Late 6 3 9 3
Precip Chance (%) 0 20 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.02 0.00 0.04
Precip Begin 2 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 20 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Sunny with a chance of showers and thunderstorms. Highs
around 90. Minimum RH 59 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds
less than 10 mph.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 56 percent. Northwest winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the mid 90s. Minimum RH 47 percent. North winds less
than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Northeast winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 52 percent. North
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.
$$
TNZ013-251815-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Pcldy
Temp (24h trend) 68-73 (+1) 86-91 (+1) 69-74 85-90
RH % (24h trend) 88-93 (-6) 49-54 (-1) 94-99 55-60
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 SW 5 SW 6 SW 8
Mixing Hgt(ft-agl) 160 5380 30 5190
Vent Rate (mph-ft) 800 26900 180 41520
Max Dispersion Early 2 Very Poor 25 Fair 3 Very Poor 35 Fair
Max Dispersion Late 2 Very Poor 22 Fair 2 Very Poor 37 Fair
Category Day 1 2 1 3
Max LVORI Early 4 6 6 7
Max LVORI Late 6 3 8 3
Precip Chance (%) 0 20 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.04 0.00 0.02
Precip Begin 2 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 20 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds
less than 10 mph.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 56 percent. Northwest winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 48 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 46 percent. North winds less
than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. North winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 52 percent.
North 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.
$$
TNZ014-251815-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Pcldy
Temp (24h trend) 66-71 (0) 89-94 (+1) 68-73 87-92
RH % (24h trend) 92-97 (0) 45-50 (-3) 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 5 SW 5 SW 5 SW 8
Mixing Hgt(ft-agl) 200 5680 80 5340
Vent Rate (mph-ft) 1000 28400 400 42720
Max Dispersion Early 2 Very Poor 25 Fair 3 Very Poor 34 Fair
Max Dispersion Late 2 Very Poor 23 Fair 2 Very Poor 38 Fair
Category Day 1 2 1 3
Max LVORI Early 5 7 6 7
Max LVORI Late 7 2 8 3
Precip Chance (%) 0 20 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 4 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 20 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 45 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 44 percent. North
winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Northeast winds less
than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
North 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.
$$
TNZ037-251815-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Mclear
Temp (24h trend) 68-73 (+2) 89-94 (+1) 69-74 88-93
RH % (24h trend) 89-94 (-7) 47-52 (0) 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 SW 5 SW 5 SW 8
Mixing Hgt(ft-agl) 280 5700 130 5510
Vent Rate (mph-ft) 1400 28500 650 44080
Max Dispersion Early 2 Very Poor 26 Fair 3 Very Poor 35 Fair
Max Dispersion Late 2 Very Poor 26 Fair 2 Very Poor 39 Fair
Category Day 1 2 1 3
Max LVORI Early 5 6 6 7
Max LVORI Late 6 2 8 3
Precip Chance (%) 0 20 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 3 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 20 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 52 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 44 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 42 percent. North
winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Northeast winds less
than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 48 percent.
North 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.
$$
TNZ036-251815-
Anderson-
Including the cities of Oak Ridge and Clinton
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 68-73 (+1) 87-92 (0) 69-74 87-92
RH % (24h trend) 88-93 (-6) 47-52 (0) 94-99 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 6 SW 6 SW 5 SW 8
Mixing Hgt(ft-agl) 230 5330 120 5530
Vent Rate (mph-ft) 1380 31980 600 44240
Max Dispersion Early 2 Very Poor 25 Fair 3 Very Poor 37 Fair
Max Dispersion Late 3 Very Poor 27 Fair 2 Very Poor 40 Fair
Category Day 1 3 1 3
Max LVORI Early 4 6 6 6
Max LVORI Late 6 3 8 3
Precip Chance (%) 0 30 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 2 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 30 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Northwest
winds less than 10 mph.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 54 percent. Northwest winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. North winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 46 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 44 percent.
Northeast winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. North winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
North 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.
$$
TNZ069-251815-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 69-74 (+2) 90-95 (0) 70-75 90-95
RH % (24h trend) 87-92 (-7) 46-51 (+2) 93-98 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 SW 5 SW 5 SW 9
Mixing Hgt(ft-agl) 320 5470 210 5770
Vent Rate (mph-ft) 1600 27350 1050 51930
Max Dispersion Early 2 Very Poor 25 Fair 3 Very Poor 42 Gen Good
Max Dispersion Late 2 Very Poor 24 Fair 2 Very Poor 46 Gen Good
Category Day 1 2 1 3
Max LVORI Early 4 6 6 6
Max LVORI Late 6 2 7 2
Precip Chance (%) 0 30 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 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...
.SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 51 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. West winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 41 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 40 percent.
North winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 70s. Northeast winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 46 percent. North
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.
$$
TNZ073-251815-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 68-73 (+1) 90-95 (+1) 69-74 90-95
RH % (24h trend) 90-95 (-1) 46-51 (+3) 91-96 45-50
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 3 SW 3 SW 6 W 9
Mixing Hgt(ft-agl) 320 4880 160 5590
Vent Rate (mph-ft) 960 14640 960 50310
Max Dispersion Early 3 Very Poor 17 Gen Poor 3 Very Poor 42 Gen Good
Max Dispersion Late 3 Very Poor 17 Gen Poor 3 Very Poor 47 Gen Good
Category Day 1 2 1 3
Max LVORI Early 4 6 6 6
Max LVORI Late 7 3 7 2
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 12 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 50 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest
winds less than 10 mph.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the mid 90s. Minimum RH 47 percent. Northwest winds less than
10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 41 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds
less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 38 percent.
North winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southeast winds less
than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 45 percent.
Northwest 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.
$$
TNZ067-251815-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 69-74 (+1) 90-95 (0) 70-75 90-95
RH % (24h trend) 92-97 (-1) 48-53 (+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) S 5 S 7 SW 3 SW 9
Mixing Hgt(ft-agl) 300 5180 150 5740
Vent Rate (mph-ft) 1500 36260 450 51660
Max Dispersion Early 2 Very Poor 25 Fair 3 Very Poor 36 Fair
Max Dispersion Late 2 Very Poor 29 Fair 2 Very Poor 46 Gen Good
Category Day 1 3 1 3
Max LVORI Early 4 7 6 7
Max LVORI Late 7 2 9 2
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 1 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and
variable wind.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 51 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Northwest
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 50 percent. North
winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. North winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 45 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. North winds
less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 42 percent.
Northeast winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 70s. North winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 47 percent. North
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.
$$
TNZ068-251815-
Loudon-
Including the cities of Lenoir City and Loudon
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 69-74 (+3) 90-95 (0) 70-75 90-95
RH % (24h trend) 92-97 (-2) 48-53 (+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 S 6 SW 5 SW 10
Mixing Hgt(ft-agl) 320 5280 150 5560
Vent Rate (mph-ft) 1600 31680 750 55600
Max Dispersion Early 2 Very Poor 24 Fair 3 Very Poor 39 Fair
Max Dispersion Late 3 Very Poor 27 Fair 2 Very Poor 50 Gen Good
Category Day 1 3 1 4
Max LVORI Early 5 6 6 7
Max LVORI Late 7 2 9 2
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 1 PM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest
winds less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 50 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Northwest
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent. North
winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 43 percent.
Northeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 41 percent.
North winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 70s. Northeast winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 46 percent. North
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.
$$
TNZ071-251815-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 69-74 (+2) 89-94 (0) 70-75 90-95
RH % (24h trend) 89-94 (-1) 49-54 (+3) 91-96 46-51
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var SW 5 Lgt/Var SW 6
Transport Wnd (mph) S 6 SW 5 SW 6 SW 9
Mixing Hgt(ft-agl) 320 4710 140 5320
Vent Rate (mph-ft) 1920 23550 840 47880
Max Dispersion Early 3 Very Poor 21 Fair 3 Very Poor 40 Fair
Max Dispersion Late 3 Very Poor 21 Fair 3 Very Poor 43 Gen Good
Category Day 1 2 1 3
Max LVORI Early 4 6 5 6
Max LVORI Late 6 3 7 2
Precip Chance (%) 0 40 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.07 0.00 0.01
Precip Begin 12 PM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest
winds less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 51 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 43 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 40 percent.
North winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 70s. East winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 47 percent.
Northwest 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.
$$
TNZ086-251815-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 68-73 (+3) 89-94 (-1) 69-74 90-95
RH % (24h trend) 93-98 (-1) 50-55 (+5) 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 6 S 6 SW 6 SW 8
Mixing Hgt(ft-agl) 340 4560 130 5150
Vent Rate (mph-ft) 2040 27360 780 41200
Max Dispersion Early 4 Very Poor 22 Fair 3 Very Poor 36 Fair
Max Dispersion Late 4 Very Poor 24 Fair 3 Very Poor 37 Fair
Category Day 1 3 1 3
Max LVORI Early 5 6 6 7
Max LVORI Late 7 3 8 3
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 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...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. South
winds less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 51 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Northwest
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent. North
winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 45 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds
less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 42 percent.
North winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. East winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 47 percent.
Northwest 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.
$$
TNZ083-251815-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 68-73 (+1) 88-93 (0) 69-74 88-93
RH % (24h trend) 95-100 (0) 52-57 (+3) 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) S 6 S 7 SW 3 SW 9
Mixing Hgt(ft-agl) 190 4910 100 5490
Vent Rate (mph-ft) 1140 34370 300 49410
Max Dispersion Early 2 Very Poor 28 Fair 4 Very Poor 32 Fair
Max Dispersion Late 2 Very Poor 31 Fair 2 Very Poor 46 Gen Good
Category Day 1 3 1 3
Max LVORI Early 5 7 7 8
Max LVORI Late 8 3 9 2
Precip Chance (%) 0 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.02
Precip Begin 1 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds
less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest
winds less than 10 mph.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the mid 90s. Minimum RH 54 percent. Northwest winds less than
10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 48 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the mid 90s. Minimum RH 45 percent. Northeast winds less
than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. North
winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent.
Northeast 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.
$$
TNZ084-251815-
Meigs-
Including the city of Big Spring
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 69-74 (+1) 90-95 (0) 69-74 90-95
RH % (24h trend) 95-100 (-1) 50-55 (+4) 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) S 5 S 7 SW 3 SW 9
Mixing Hgt(ft-agl) 340 5050 180 5650
Vent Rate (mph-ft) 1700 35350 540 50850
Max Dispersion Early 2 Very Poor 28 Fair 3 Very Poor 34 Fair
Max Dispersion Late 2 Very Poor 31 Fair 2 Very Poor 46 Gen Good
Category Day 1 3 1 3
Max LVORI Early 5 6 6 8
Max LVORI Late 8 2 10 2
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 1 PM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 51 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and
variable wind.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 51 percent. North
winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. North winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 45 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. North winds
less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 43 percent.
Northeast winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. North
winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 47 percent. East
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-251815-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 69-74 (+2) 89-94 (-1) 69-74 90-95
RH % (24h trend) 95-100 (+1) 50-55 (+6) 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) S 6 S 7 SW 5 SW 8
Mixing Hgt(ft-agl) 270 4710 130 5290
Vent Rate (mph-ft) 1620 32970 650 42320
Max Dispersion Early 2 Very Poor 26 Fair 3 Very Poor 34 Fair
Max Dispersion Late 3 Very Poor 30 Fair 2 Very Poor 37 Fair
Category Day 1 3 1 3
Max LVORI Early 5 7 6 7
Max LVORI Late 8 2 9 2
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 12 PM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 50 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Northwest
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent. North
winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. North winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 44 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 43 percent.
North winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s.
Northeast winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 47 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.
$$
TNZ099-251815-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 70-75 (+1) 88-93 (-1) 70-75 89-94
RH % (24h trend) 92-97 (+3) 51-56 (+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 SW 5
Transport Wnd (mph) S 5 S 7 SW 5 SW 9
Mixing Hgt(ft-agl) 230 4800 160 5390
Vent Rate (mph-ft) 1150 33600 800 48510
Max Dispersion Early 3 Very Poor 27 Fair 4 Very Poor 33 Fair
Max Dispersion Late 3 Very Poor 30 Fair 2 Very Poor 43 Gen Good
Category Day 1 3 1 3
Max LVORI Early 5 6 6 7
Max LVORI Late 7 3 8 2
Precip Chance (%) 0 30 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 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...
.SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. West winds
less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 52 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Northwest
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 52 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 46 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. North winds
less than 10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the upper 90s. Minimum RH 43 percent. Northeast winds
less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. North
winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 50 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-251815-
Bradley-
Including the cities of Cleveland and Tasso
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 70-75 (+3) 89-94 (-1) 69-74 90-95
RH % (24h trend) 95-100 (-1) 50-55 (+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) S 5 S 8 SW 5 SW 8
Mixing Hgt(ft-agl) 290 4840 220 5190
Vent Rate (mph-ft) 1450 38720 1100 41520
Max Dispersion Early 3 Very Poor 27 Fair 3 Very Poor 34 Fair
Max Dispersion Late 3 Very Poor 34 Fair 2 Very Poor 37 Fair
Category Day 1 3 1 3
Max LVORI Early 5 7 6 7
Max LVORI Late 8 2 10 3
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 12 PM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest
winds less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 51 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Northwest
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 50 percent. North
winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. North winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 44 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 43 percent.
North winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Northeast
winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-251815-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
108 PM EDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Mclear Mclear
Temp (24h trend) 68-73 (+1) 88-93 (-1) 68-73 89-94
RH % (24h trend) 95-100 (+8) 51-56 (+8) 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) S 6 S 7 SW 5 W 8
Mixing Hgt(ft-agl) 330 4210 180 5030
Vent Rate (mph-ft) 1980 29470 900 40240
Max Dispersion Early 4 Very Poor 21 Fair 3 Very Poor 33 Fair
Max Dispersion Late 4 Very Poor 25 Fair 3 Very Poor 36 Fair
Category Day 1 2 1 3
Max LVORI Early 5 7 6 7
Max LVORI Late 7 3 9 3
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 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...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent. North
winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 90s. Minimum RH 44 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 44 percent. North
winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. East winds less than
10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 48 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.
$$
TNZ082-251815-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
1208 PM CDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 67-72 (0) 86-91 (-1) 67-72 86-91
RH % (24h trend) 95-100 (+5) 53-58 (+5) 95-100 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) S 6 S 7 SW 6 SW 10
Mixing Hgt(ft-agl) 20 4580 5080
Vent Rate (mph-ft) 120 32060 0 50800
Max Dispersion Early 2 Very Poor 23 Fair 2 Very Poor 32 Fair
Max Dispersion Late 2 Very Poor 26 Fair 2 Very Poor 44 Gen Good
Category Day 1 3 1 3
Max LVORI Early 5 7 7 8
Max LVORI Late 8 3 9 3
Precip Chance (%) 0 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.03
Precip Begin 12 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds
less than 10 mph.
.SUNDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 55 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest
winds less than 10 mph.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 54 percent. Northwest winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the mid 90s. Minimum RH 45 percent. Northeast winds less
than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s.
Northeast winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
North 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.
$$
TNZ081-251815-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
1208 PM CDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 67-72 (0) 84-89 (-1) 67-72 85-90
RH % (24h trend) 94-99 (+8) 56-61 (+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) SE 5 S 7 SW 6 SW 10
Mixing Hgt(ft-agl) 4440 5090
Vent Rate (mph-ft) 0 31080 0 50900
Max Dispersion Early 2 Very Poor 23 Fair 3 Very Poor 29 Fair
Max Dispersion Late 2 Very Poor 25 Fair 2 Very Poor 44 Gen Good
Category Day 1 3 1 3
Max LVORI Early 5 7 7 7
Max LVORI Late 7 3 9 3
Precip Chance (%) 0 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.03
Precip Begin 12 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds
less than 10 mph.
.SUNDAY...Sunny with a chance of showers and thunderstorms. Highs
around 90. Minimum RH 58 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 46 percent. Northeast winds
less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s.
Northeast winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Northwest 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.
$$
TNZ098-251815-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
1208 PM CDT Thu Jul 24 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Mclear Mclear
Temp (24h trend) 68-73 (0) 85-90 (-1) 68-73 85-90
RH % (24h trend) 94-99 (+9) 56-61 (+6) 95-100 55-60
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 S 7 SW 5 SW 9
Mixing Hgt(ft-agl) 80 4680 20 5150
Vent Rate (mph-ft) 400 32760 100 46350
Max Dispersion Early 4 Very Poor 26 Fair 4 Very Poor 30 Fair
Max Dispersion Late 3 Very Poor 28 Fair 2 Very Poor 42 Gen Good
Category Day 1 3 1 3
Max LVORI Early 4 7 6 8
Max LVORI Late 7 3 8 3
Precip Chance (%) 0 30 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.02
Precip Begin 12 PM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 30 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds
less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 56 percent. West winds
less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. North winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.WEDNESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the mid 90s. Minimum RH 43 percent. Northeast winds less
than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s.
Northeast winds less than 10 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 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.
$$