Tropical Depression Two is expected to gradually strengthen and could bring tropical storm conditions to the Florida Panhandle beginning late Monday. Areas of flash flooding will be possible through Thursday along the eastern and central Gulf Coast. Severe thunderstorms will develop and move along a cold front crossing the Upper Midwest Monday, and through the Ohio Valley/Mid-Atlantic on Tuesday. Read More >
*New*: Fire Weather Dashboard (experimental...availability not guaranteed)
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Computed 10 Hour FM Haines
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Latest Fire Weather Forecast
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308
FNUS54 KMRX 261844
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
244 PM EDT Sun Jul 26 2026
.DISCUSSION...
Periods of isolated to scattered showers and storms will continue
through Tuesday, with increasingly hot and humid conditions into
the new work week. A few storms may be strong to severe early
Monday morning and again on Tuesday. Monday and Tuesday will be
the most humid with heat indices climbing into the low 100s.
Conditions trend drier and with slightly less humidity mid to late
week. Rain chances return by next weekend.
VAZ001-271945-
Lee-
Including the city of Rose Hill
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 85-90 (+3) 67-72 83-88
RH % (24h trend) 95-100 (0) 50-55 (-12) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 11
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 11
Transport Wnd (mph) NW 3 NW 7 SW 5 SW 13
Mixing Hgt(ft-agl) 390 4110 420 2530
Vent Rate (mph-ft) 1170 28770 2100 32890
Max Dispersion Early 4 Very Poor 22 Fair 2 Very Poor 25 Fair
Max Dispersion Late 2 Very Poor 24 Fair 2 Very Poor 27 Fair
Category Day 1 2 1 3
Max LVORI Early 9 10 7 9
Max LVORI Late 10 3 9 4
Precip Chance (%) 0 0 50 90
Precip Type None None Tstms Tstms
Precip Duration 1 5
Precip Amount 0.00 0.00 0.21 0.44
Precip Begin 3 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
58 percent. Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. North winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 52 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
52 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Northeast
winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 71 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ002-271945-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 62-67 (0) 82-87 (+3) 66-71 79-84
RH % (24h trend) 95-100 (0) 48-53 (-16) 95-100 67-72
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 15
PM 20FT Wnd (mph) NW 5 Lgt/Var SW 9 W 11
Transport Wnd (mph) NW 5 N 8 SW 8 SW 13
Mixing Hgt(ft-agl) 410 4250 440 2790
Vent Rate (mph-ft) 2050 34000 3520 36270
Max Dispersion Early 4 Very Poor 27 Fair 3 Very Poor 28 Fair
Max Dispersion Late 3 Very Poor 29 Fair 4 Very Poor 31 Fair
Category Day 1 3 1 3
Max LVORI Early 9 10 7 8
Max LVORI Late 10 3 8 4
Precip Chance (%) 0 0 60 90
Precip Type None None Tstms Tstms
Precip Duration 1 5
Precip Amount 0.00 0.00 0.24 0.42
Precip Begin 3 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 70s. Minimum RH 62 percent. Northwest winds less
than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. North
winds less than 10 mph.
.THURSDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
56 percent. North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
53 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Southeast
winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 63 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. South winds less than
10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 71 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.
$$
VAZ005-271945-
Scott VA-
Including the city of Hiltons
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 84-89 (+2) 67-72 82-87
RH % (24h trend) 95-100 (0) 51-56 (-12) 95-100 68-73
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 13
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SW 8 W 11 G18
Transport Wnd (mph) NW 3 NW 7 SW 5 SW 13
Mixing Hgt(ft-agl) 370 4590 390 2370
Vent Rate (mph-ft) 1110 32130 1950 30810
Max Dispersion Early 3 Very Poor 22 Fair 2 Very Poor 23 Fair
Max Dispersion Late 2 Very Poor 28 Fair 3 Very Poor 26 Fair
Category Day 1 3 1 3
Max LVORI Early 8 10 7 8
Max LVORI Late 10 3 8 4
Precip Chance (%) 0 0 60 90
Precip Type None None Tstms Tstms
Precip Duration 1 5
Precip Amount 0.00 0.00 0.17 0.41
Precip Begin 4 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
61 percent. Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.THURSDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
56 percent. North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
55 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Northeast
winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 74 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ006-271945-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (+1) 81-86 (+2) 65-70 78-83
RH % (24h trend) 95-100 (0) 50-55 (-16) 95-100 71-76
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 17
PM 20FT Wnd (mph) NW 5 Lgt/Var SW 10 W 11
Transport Wnd (mph) NW 5 N 8 SW 6 SW 14
Mixing Hgt(ft-agl) 360 4310 430 2490
Vent Rate (mph-ft) 1800 34480 2580 34860
Max Dispersion Early 3 Very Poor 28 Fair 3 Very Poor 25 Fair
Max Dispersion Late 3 Very Poor 31 Fair 5 Very Poor 28 Fair
Category Day 1 3 1 3
Max LVORI Early 8 10 6 7
Max LVORI Late 10 3 7 4
Precip Chance (%) 20 0 60 90
Precip Type Tstms None Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.02 0.00 0.16 0.48
Precip Begin 8 PM 3 AM Continuing
Precip End 2 AM Continuing Continuing
Chance of Thunder (%) 20 0 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds 5 to 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
65 percent. Northwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. North
winds less than 10 mph.
.THURSDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
61 percent. North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
56 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. East winds
less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 74 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-271945-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (+1) 82-87 (+3) 65-70 79-84
RH % (24h trend) 95-100 (0) 51-56 (-15) 95-100 70-75
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 15
PM 20FT Wnd (mph) W 5 Lgt/Var SW 9 W 12
Transport Wnd (mph) NW 5 NW 8 SW 8 SW 15
Mixing Hgt(ft-agl) 320 4480 380 2200
Vent Rate (mph-ft) 1600 35840 3040 33000
Max Dispersion Early 3 Very Poor 27 Fair 3 Very Poor 26 Fair
Max Dispersion Late 2 Very Poor 33 Fair 5 Very Poor 28 Fair
Category Day 1 3 1 3
Max LVORI Early 8 10 6 6
Max LVORI Late 10 3 7 4
Precip Chance (%) 20 0 60 100
Precip Type Tstms None Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.03 0.00 0.09 0.44
Precip Begin 8 PM 4 AM Continuing
Precip End 2 AM Continuing Continuing
Chance of Thunder (%) 20 0 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. West winds 5 to 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
62 percent. Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. North
winds less than 10 mph.
.THURSDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
60 percent. North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 60. Northeast winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
54 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. East winds
less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 66 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 72 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.
$$
TNZ018-271945-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 62-67 (+2) 80-85 (+3) 63-68 78-83
RH % (24h trend) 95-100 (0) 50-55 (-15) 94-99 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NW 5 W 11 G21
PM 20FT Wnd (mph) Lgt/Var NW 5 SW 5 W 12 G21
Transport Wnd (mph) W 7 NW 10 SW 6 W 15
Mixing Hgt(ft-agl) 400 3910 380 2240
Vent Rate (mph-ft) 2800 39100 2280 33600
Max Dispersion Early 4 Very Poor 27 Fair 3 Very Poor 26 Fair
Max Dispersion Late 4 Very Poor 35 Fair 4 Very Poor 28 Fair
Category Day 1 3 1 3
Max LVORI Early 8 9 6 7
Max LVORI Late 9 3 6 3
Precip Chance (%) 40 0 60 100
Precip Type Tstms None Showers Tstms
Precip Duration 1 1 5
Precip Amount 0.03 0.00 0.05 0.34
Precip Begin 8 PM 5 AM Continuing
Precip End 1 AM Continuing Continuing
Chance of Thunder (%) 30 0 0 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 59 percent.
Northwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Northwest
winds less than 10 mph.
.THURSDAY...Mostly sunny. Highs in the mid 70s. Minimum RH
58 percent. Northwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 70s. Minimum RH 54 percent.
West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Southeast
winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 65 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 70 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ047-271945-
Southeast Carter-
Including the city of Hampton
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 62-67 (+2) 78-83 (+2) 63-68 78-83
RH % (24h trend) 95-100 (0) 51-56 (-18) 90-95 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NW 8 W 13 G22
PM 20FT Wnd (mph) W 7 NW 5 SW 5 W 14 G23
Transport Wnd (mph) NW 8 NW 10 SW 6 W 13
Mixing Hgt(ft-agl) 430 3450 350 2340
Vent Rate (mph-ft) 3440 34500 2100 30420
Max Dispersion Early 5 Very Poor 24 Fair 2 Very Poor 25 Fair
Max Dispersion Late 4 Very Poor 31 Fair 3 Very Poor 27 Fair
Category Day 1 3 1 3
Max LVORI Early 7 9 6 6
Max LVORI Late 9 3 6 4
Precip Chance (%) 30 0 50 90
Precip Type Tstms None Showers Tstms
Precip Duration 1 1 5
Precip Amount 0.04 0.00 0.08 0.35
Precip Begin 8 PM 5 AM Continuing
Precip End 1 AM Continuing Continuing
Chance of Thunder (%) 20 0 0 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 65 percent.
Northwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Northwest
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 59 percent.
Northwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. East winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
57 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Southeast
winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 67 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 72 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.
$$
TNZ045-271945-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (+1) 79-84 (+3) 64-69 79-84
RH % (24h trend) 95-100 (+1) 55-60 (-18) 90-95 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NW 5 SW 11 G21
PM 20FT Wnd (mph) W 5 Lgt/Var SW 5 W 11 G20
Transport Wnd (mph) NW 7 NW 9 SW 5 W 14
Mixing Hgt(ft-agl) 420 3550 320 2410
Vent Rate (mph-ft) 2940 31950 1600 33740
Max Dispersion Early 5 Very Poor 22 Fair 2 Very Poor 29 Fair
Max Dispersion Late 3 Very Poor 29 Fair 3 Very Poor 29 Fair
Category Day 1 3 1 3
Max LVORI Early 7 8 6 6
Max LVORI Late 9 3 6 4
Precip Chance (%) 30 0 50 90
Precip Type Tstms None Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.02 0.00 0.16 0.44
Precip Begin 8 PM 5 AM Continuing
Precip End 1 AM Continuing Continuing
Chance of Thunder (%) 20 0 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 67 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. North winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 62 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 60. East winds less
than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
59 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Southeast
winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 70 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 76 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.
$$
TNZ043-271945-
Southeast Greene-
Including the city of Cedar Creek
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (+1) 79-84 (+2) 64-69 80-85
RH % (24h trend) 95-100 (+1) 55-60 (-16) 91-96 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 11 G23
PM 20FT Wnd (mph) W 6 Lgt/Var S 7 W 11 G21
Transport Wnd (mph) W 5 NW 8 SW 5 W 13
Mixing Hgt(ft-agl) 380 3750 330 2400
Vent Rate (mph-ft) 1900 30000 1650 31200
Max Dispersion Early 4 Very Poor 18 Gen Poor 2 Very Poor 27 Fair
Max Dispersion Late 2 Very Poor 26 Fair 3 Very Poor 25 Fair
Category Day 1 3 1 3
Max LVORI Early 7 9 5 6
Max LVORI Late 9 3 6 4
Precip Chance (%) 20 0 50 90
Precip Type Showers None Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.03 0.00 0.20 0.70
Precip Begin 8 PM 5 AM Continuing
Precip End 2 AM Continuing Continuing
Chance of Thunder (%) 0 0 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. West winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 63 percent.
Northwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Northwest
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 58 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 60. Southeast winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs around 80. Minimum RH 56 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Southeast
winds less than 10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 65 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ041-271945-
Cocke Smoky Mountains-
Including the city of Hartford
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+1) 80-85 (+2) 67-72 82-87
RH % (24h trend) 95-100 (-1) 53-58 (-15) 87-92 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NW 5 SW 18
PM 20FT Wnd (mph) W 5 Lgt/Var SW 7 W 18
Transport Wnd (mph) W 6 NW 8 SW 5 W 14
Mixing Hgt(ft-agl) 380 3830 320 2780
Vent Rate (mph-ft) 2280 30640 1600 38920
Max Dispersion Early 4 Very Poor 22 Fair 2 Very Poor 32 Fair
Max Dispersion Late 3 Very Poor 28 Fair 3 Very Poor 33 Fair
Category Day 1 3 1 3
Max LVORI Early 6 8 4 5
Max LVORI Late 7 3 5 4
Precip Chance (%) 0 0 40 80
Precip Type None None Tstms Tstms
Precip Duration 1 5
Precip Amount 0.00 0.00 0.07 0.68
Precip Begin 5 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. West winds 5 to 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 63 percent. Northwest winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. West
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 58 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
57 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 66 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 71 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ074-271945-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (0) 78-83 (+2) 65-70 79-84
RH % (24h trend) 95-100 (0) 53-58 (-16) 86-91 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NW 6 SW 15 G23
PM 20FT Wnd (mph) NW 6 NW 5 S 6 W 15
Transport Wnd (mph) NW 6 NW 7 SW 5 W 17
Mixing Hgt(ft-agl) 410 3080 340 3310
Vent Rate (mph-ft) 2460 21560 1700 56270
Max Dispersion Early 5 Very Poor 21 Fair 3 Very Poor 44 Gen Good
Max Dispersion Late 3 Very Poor 21 Fair 4 Very Poor 50 Gen Good
Category Day 1 2 1 4
Max LVORI Early 6 7 4 5
Max LVORI Late 8 3 5 3
Precip Chance (%) 20 0 30 80
Precip Type Showers None Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.05 0.00 0.10 0.42
Precip Begin 4 AM 4 AM Continuing
Precip End 7 AM Continuing Continuing
Chance of Thunder (%) 0 0 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. West winds 5 to 10 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers. Highs
in the mid 70s. Minimum RH 64 percent. Northwest winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. Northeast winds
less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 60 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. East winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
60 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Southeast
winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 70 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 75 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.
$$
TNZ072-271945-
Blount Smoky Mountains-
Including the city of Cades Cove
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 83-88 (+2) 69-74 85-90
RH % (24h trend) 91-96 (-6) 53-58 (-11) 88-93 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 11 G19
PM 20FT Wnd (mph) Lgt/Var Lgt/Var S 5 W 11 G18
Transport Wnd (mph) NE 3 NW 7 W 3 W 20
Mixing Hgt(ft-agl) 420 3360 350 3780
Vent Rate (mph-ft) 1260 23520 1050 75600
Max Dispersion Early 3 Very Poor 20 Gen Poor 2 Very Poor 35 Fair
Max Dispersion Late 2 Very Poor 21 Fair 3 Very Poor 65 Good
Category Day 1 2 1 4
Max LVORI Early 7 8 6 6
Max LVORI Late 8 3 6 3
Precip Chance (%) 20 0 20 80
Precip Type Showers None Showers Tstms
Precip Duration 1 1 5
Precip Amount 0.09 0.00 0.10 0.40
Precip Begin 4 AM 5 AM Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 0 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Northwest winds less than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
62 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 58 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. East winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
59 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Southeast winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 73 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.
$$
TNZ087-271945-
Southeast Monroe-
Including the cities of Citico and Coker Creek
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 66-71 (+1) 83-88 (+2) 68-73 85-90
RH % (24h trend) 95-100 (-2) 53-58 (-11) 93-98 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 9 G17
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 9 G17
Transport Wnd (mph) NE 5 NW 9 NE 3 W 17
Mixing Hgt(ft-agl) 430 3360 400 4050
Vent Rate (mph-ft) 2150 30240 1200 68850
Max Dispersion Early 3 Very Poor 20 Gen Poor 2 Very Poor 35 Fair
Max Dispersion Late 2 Very Poor 26 Fair 2 Very Poor 62 Good
Category Day 1 3 1 4
Max LVORI Early 7 9 6 7
Max LVORI Late 9 3 7 3
Precip Chance (%) 20 0 0 70
Precip Type Showers None None Tstms
Precip Duration 1 2
Precip Amount 0.16 0.00 0.00 0.37
Precip Begin 4 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Northwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
60 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 56 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. East winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
57 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. Southeast winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ102-271945-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 67-72 (+1) 86-91 (+3) 68-73 88-93
RH % (24h trend) 95-100 (-1) 52-57 (-9) 95-100 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NW 5 SW 9
PM 20FT Wnd (mph) NW 5 NW 5 Lgt/Var W 10
Transport Wnd (mph) NW 3 N 10 W 5 W 17
Mixing Hgt(ft-agl) 400 3860 350 4870
Vent Rate (mph-ft) 1200 38600 1750 82790
Max Dispersion Early 3 Very Poor 20 Gen Poor 2 Very Poor 41 Gen Good
Max Dispersion Late 2 Very Poor 36 Fair 2 Very Poor 72 Good
Category Day 1 3 1 4
Max LVORI Early 7 9 7 7
Max LVORI Late 9 3 7 3
Precip Chance (%) 30 0 0 50
Precip Type Showers None None Tstms
Precip Duration 1 1
Precip Amount 0.17 0.00 0.00 0.18
Precip Begin 4 AM 2 PM
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Northwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
57 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Clear. Lows in the lower 60s. North winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 53 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
53 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. Southeast winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-271945-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 65-70 (0) 85-90 (+3) 66-71 86-91
RH % (24h trend) 95-100 (0) 52-57 (-9) 95-100 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 10
PM 20FT Wnd (mph) Lgt/Var NW 5 Lgt/Var W 11
Transport Wnd (mph) N 5 N 10 NW 5 W 15
Mixing Hgt(ft-agl) 400 3770 350 4080
Vent Rate (mph-ft) 2000 37700 1750 61200
Max Dispersion Early 3 Very Poor 25 Fair 2 Very Poor 38 Fair
Max Dispersion Late 2 Very Poor 35 Fair 2 Very Poor 51 Gen Good
Category Day 1 3 1 4
Max LVORI Early 8 9 7 8
Max LVORI Late 9 3 8 3
Precip Chance (%) 20 0 0 60
Precip Type Showers None None Tstms
Precip Duration 1 2
Precip Amount 0.07 0.00 0.00 0.24
Precip Begin 4 AM 2 PM
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Northwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
58 percent. Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Clear. Lows in the lower 60s. North winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 53 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 80s. Minimum RH
55 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. East winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 72 percent. Southwest
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-271945-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 63-68 (0) 82-87 (+2) 65-70 83-88
RH % (24h trend) 95-100 (0) 53-58 (-10) 95-100 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NW 7 W 9
PM 20FT Wnd (mph) N 8 Lgt/Var Lgt/Var W 12
Transport Wnd (mph) N 7 N 10 N 5 W 14
Mixing Hgt(ft-agl) 420 4300 400 3800
Vent Rate (mph-ft) 2940 43000 2000 53200
Max Dispersion Early 4 Very Poor 29 Fair 3 Very Poor 38 Fair
Max Dispersion Late 3 Very Poor 37 Fair 2 Very Poor 47 Gen Good
Category Day 1 3 1 3
Max LVORI Early 7 10 6 7
Max LVORI Late 9 3 7 4
Precip Chance (%) 0 0 0 60
Precip Type None None None Tstms
Precip Duration 2
Precip Amount 0.00 0.00 0.00 0.17
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds 5 to 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
61 percent. Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Clear. Lows around 60. North winds less than
10 mph.
.THURSDAY...Sunny. Highs around 80. Minimum RH 57 percent.
Northwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
62 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. East winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 73 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 80 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.
$$
TNZ015-271945-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+1) 86-91 (+2) 68-73 85-90
RH % (24h trend) 95-100 (0) 51-56 (-9) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 9
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 9
Transport Wnd (mph) NW 3 NW 7 SW 5 SW 14
Mixing Hgt(ft-agl) 360 4260 410 2940
Vent Rate (mph-ft) 1080 29820 2050 41160
Max Dispersion Early 4 Very Poor 20 Gen Poor 2 Very Poor 30 Fair
Max Dispersion Late 2 Very Poor 25 Fair 3 Very Poor 36 Fair
Category Day 1 2 1 3
Max LVORI Early 9 10 7 8
Max LVORI Late 10 3 8 3
Precip Chance (%) 0 0 40 80
Precip Type None None Tstms Tstms
Precip Duration 1 5
Precip Amount 0.00 0.00 0.17 0.48
Precip Begin 4 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Northwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
58 percent. Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 52 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Light and
variable wind.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
53 percent. Light and variable wind.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Light and
variable wind.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light and variable wind.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 72 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.
$$
TNZ016-271945-
Hawkins-
Including the city of Mooresburg
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+1) 85-90 (+2) 67-72 84-89
RH % (24h trend) 95-100 (0) 53-58 (-10) 95-100 67-72
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 11 G18
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 11 G18
Transport Wnd (mph) NW 3 NW 7 SW 5 SW 13
Mixing Hgt(ft-agl) 360 4460 400 2610
Vent Rate (mph-ft) 1080 31220 2000 33930
Max Dispersion Early 3 Very Poor 19 Gen Poor 2 Very Poor 27 Fair
Max Dispersion Late 2 Very Poor 28 Fair 3 Very Poor 30 Fair
Category Day 1 3 1 3
Max LVORI Early 9 10 7 8
Max LVORI Late 10 3 8 4
Precip Chance (%) 0 0 50 90
Precip Type None None Tstms Tstms
Precip Duration 1 5
Precip Amount 0.00 0.00 0.13 0.53
Precip Begin 4 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
62 percent. Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 57 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
58 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. East winds
less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 76 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.
$$
TNZ017-271945-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 84-89 (+2) 67-72 82-87
RH % (24h trend) 95-100 (0) 51-56 (-13) 92-97 67-72
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 14
PM 20FT Wnd (mph) Lgt/Var Lgt/Var S 6 W 12 G20
Transport Wnd (mph) W 5 NW 7 SW 5 SW 14
Mixing Hgt(ft-agl) 320 4420 380 2300
Vent Rate (mph-ft) 1600 30940 1900 32200
Max Dispersion Early 3 Very Poor 19 Gen Poor 2 Very Poor 27 Fair
Max Dispersion Late 2 Very Poor 29 Fair 4 Very Poor 29 Fair
Category Day 1 3 1 3
Max LVORI Early 8 10 6 6
Max LVORI Late 10 3 7 4
Precip Chance (%) 20 0 60 90
Precip Type Tstms None Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.01 0.00 0.12 0.45
Precip Begin 8 PM 4 AM Continuing
Precip End 12 AM Continuing Continuing
Chance of Thunder (%) 20 0 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. West winds 5 to 10 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 59 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.THURSDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
55 percent. North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
53 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. East winds
less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 70 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.
$$
TNZ046-271945-
Northwest Carter-
Including the city of Elizabethton
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (+1) 83-88 (+3) 66-71 81-86
RH % (24h trend) 95-100 (0) 47-52 (-17) 89-94 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 12 G20
PM 20FT Wnd (mph) Lgt/Var Lgt/Var S 5 W 11 G20
Transport Wnd (mph) W 6 NW 9 SW 5 W 14
Mixing Hgt(ft-agl) 350 3960 400 2280
Vent Rate (mph-ft) 2100 35640 2000 31920
Max Dispersion Early 3 Very Poor 21 Fair 2 Very Poor 25 Fair
Max Dispersion Late 2 Very Poor 31 Fair 3 Very Poor 27 Fair
Category Day 1 3 1 3
Max LVORI Early 7 9 5 6
Max LVORI Late 9 3 6 4
Precip Chance (%) 30 0 60 100
Precip Type Tstms None Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.02 0.00 0.08 0.41
Precip Begin 8 PM 5 AM Continuing
Precip End 1 AM Continuing Continuing
Chance of Thunder (%) 20 0 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. West winds less than
10 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 58 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. Northwest winds
less than 10 mph.
.THURSDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
53 percent. North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. East winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
51 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 66 percent. Southwest
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ044-271945-
Washington TN-
Including the city of Johnson City
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+1) 84-89 (+3) 66-71 83-88
RH % (24h trend) 95-100 (0) 52-57 (-13) 92-97 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 12 G21
PM 20FT Wnd (mph) W 5 Lgt/Var S 5 W 12 G21
Transport Wnd (mph) W 5 NW 7 S 6 SW 15
Mixing Hgt(ft-agl) 320 4070 370 2330
Vent Rate (mph-ft) 1600 28490 2220 34950
Max Dispersion Early 3 Very Poor 20 Gen Poor 2 Very Poor 30 Fair
Max Dispersion Late 2 Very Poor 29 Fair 3 Very Poor 30 Fair
Category Day 1 2 1 3
Max LVORI Early 7 10 6 6
Max LVORI Late 10 3 6 4
Precip Chance (%) 20 0 50 90
Precip Type Tstms None Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.01 0.00 0.17 0.48
Precip Begin 8 PM 4 AM Continuing
Precip End 1 AM Continuing Continuing
Chance of Thunder (%) 20 0 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. West winds less than
10 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 59 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 54 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. East winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
54 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ042-271945-
Northwest Greene-
Including the city of Greeneville
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+1) 84-89 (+2) 67-72 85-90
RH % (24h trend) 95-100 (0) 55-60 (-9) 93-98 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 12
PM 20FT Wnd (mph) Lgt/Var Lgt/Var S 5 W 12
Transport Wnd (mph) W 5 NW 7 SW 5 SW 14
Mixing Hgt(ft-agl) 300 4170 320 2280
Vent Rate (mph-ft) 1500 29190 1600 31920
Max Dispersion Early 3 Very Poor 19 Gen Poor 2 Very Poor 27 Fair
Max Dispersion Late 2 Very Poor 27 Fair 3 Very Poor 26 Fair
Category Day 1 2 1 3
Max LVORI Early 8 10 6 6
Max LVORI Late 10 3 6 4
Precip Chance (%) 0 0 50 90
Precip Type None None Tstms Tstms
Precip Duration 1 5
Precip Amount 0.00 0.00 0.17 0.72
Precip Begin 4 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 56 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. East winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
55 percent. North winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 71 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.
$$
TNZ038-271945-
Grainger-
Including the city of Bean Station
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (0) 86-91 (+1) 70-75 87-92
RH % (24h trend) 95-100 (0) 54-59 (-7) 93-98 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 11
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 11
Transport Wnd (mph) NW 3 NW 7 SW 5 SW 15
Mixing Hgt(ft-agl) 340 4240 390 2790
Vent Rate (mph-ft) 1020 29680 1950 41850
Max Dispersion Early 3 Very Poor 19 Gen Poor 2 Very Poor 31 Fair
Max Dispersion Late 2 Very Poor 25 Fair 4 Very Poor 35 Fair
Category Day 1 2 1 3
Max LVORI Early 8 10 7 7
Max LVORI Late 10 3 7 3
Precip Chance (%) 30 0 30 80
Precip Type Showers None Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.03 0.00 0.14 0.56
Precip Begin 2 AM 3 AM Continuing
Precip End 6 AM Continuing Continuing
Chance of Thunder (%) 0 0 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Northwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
59 percent. Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 54 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
55 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Northeast
winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 73 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.
$$
TNZ039-271945-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 86-91 (+2) 69-74 86-91
RH % (24h trend) 95-100 (0) 56-61 (-7) 91-96 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 11
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 11
Transport Wnd (mph) W 5 NW 7 SW 5 SW 14
Mixing Hgt(ft-agl) 330 4230 370 2690
Vent Rate (mph-ft) 1650 29610 1850 37660
Max Dispersion Early 3 Very Poor 19 Gen Poor 2 Very Poor 31 Fair
Max Dispersion Late 2 Very Poor 25 Fair 4 Very Poor 33 Fair
Category Day 1 2 1 3
Max LVORI Early 8 10 7 7
Max LVORI Late 10 3 7 4
Precip Chance (%) 20 0 40 80
Precip Type Showers None Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.03 0.00 0.09 0.67
Precip Begin 3 AM 4 AM Continuing
Precip End 6 AM Continuing Continuing
Chance of Thunder (%) 0 0 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
61 percent. Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 56 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Light and
variable wind.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
57 percent. Light and variable wind.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Light and
variable wind.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 74 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.
$$
TNZ040-271945-
Northwest Cocke-
Including the cities of Bybee and Newport
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 85-90 (+2) 69-74 86-91
RH % (24h trend) 95-100 (0) 54-59 (-10) 87-92 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 16
PM 20FT Wnd (mph) Lgt/Var Lgt/Var S 6 W 13
Transport Wnd (mph) SW 5 NW 6 SW 3 W 14
Mixing Hgt(ft-agl) 340 4180 350 2780
Vent Rate (mph-ft) 1700 25080 1050 38920
Max Dispersion Early 3 Very Poor 18 Gen Poor 2 Very Poor 31 Fair
Max Dispersion Late 2 Very Poor 23 Fair 3 Very Poor 33 Fair
Category Day 1 2 1 3
Max LVORI Early 7 9 5 6
Max LVORI Late 10 3 6 4
Precip Chance (%) 20 0 40 80
Precip Type Showers None Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.02 0.00 0.08 0.71
Precip Begin 3 AM 4 AM Continuing
Precip End 7 AM Continuing Continuing
Chance of Thunder (%) 0 0 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. West winds 5 to 10 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers. Highs
in the lower 80s. Minimum RH 60 percent. Northwest winds less
than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Northwest
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 55 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
54 percent. North winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 70 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.
$$
TNZ070-271945-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+1) 87-92 (+2) 71-76 88-93
RH % (24h trend) 95-100 (0) 53-58 (-9) 90-95 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 12
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 12
Transport Wnd (mph) W 5 NW 6 SW 5 SW 16
Mixing Hgt(ft-agl) 330 4060 380 2810
Vent Rate (mph-ft) 1650 24360 1900 44960
Max Dispersion Early 3 Very Poor 15 Gen Poor 2 Very Poor 36 Fair
Max Dispersion Late 1 Very Poor 24 Fair 4 Very Poor 38 Fair
Category Day 1 2 1 3
Max LVORI Early 8 10 6 6
Max LVORI Late 10 3 6 3
Precip Chance (%) 30 0 30 80
Precip Type Showers None Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.02 0.00 0.14 0.53
Precip Begin 3 AM 4 AM Continuing
Precip End 7 AM Continuing Continuing
Chance of Thunder (%) 0 0 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows around 70. West winds less than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
59 percent. Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 54 percent.
Northeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Light and
variable wind.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
55 percent. North winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 70 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.
$$
TNZ035-271945-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 68-73 (+2) 87-92 (+3) 70-75 87-92
RH % (24h trend) 95-100 (0) 54-59 (-7) 95-100 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 10 G17
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 10 G17
Transport Wnd (mph) NW 3 N 7 SW 6 W 20
Mixing Hgt(ft-agl) 410 3950 400 4190
Vent Rate (mph-ft) 1230 27650 2400 83800
Max Dispersion Early 4 Very Poor 15 Gen Poor 2 Very Poor 47 Gen Good
Max Dispersion Late 2 Very Poor 23 Fair 3 Very Poor 69 Good
Category Day 1 2 1 4
Max LVORI Early 10 10 7 7
Max LVORI Late 10 3 7 3
Precip Chance (%) 50 0 0 60
Precip Type Tstms None None Tstms
Precip Duration 1 2
Precip Amount 0.24 0.00 0.00 0.33
Precip Begin 12 AM Continuing
Precip End 7 AM Continuing
Chance of Thunder (%) 20 0 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Northwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
59 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 54 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
55 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-271945-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 67-72 (+1) 86-91 (+3) 71-76 86-91
RH % (24h trend) 95-100 (0) 54-59 (-9) 95-100 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 9 G18
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SW 6 W 9 G18
Transport Wnd (mph) W 3 NW 7 SW 7 W 18
Mixing Hgt(ft-agl) 390 3840 410 3640
Vent Rate (mph-ft) 1170 26880 2870 65520
Max Dispersion Early 5 Very Poor 17 Gen Poor 2 Very Poor 49 Gen Good
Max Dispersion Late 1 Very Poor 23 Fair 3 Very Poor 57 Gen Good
Category Day 1 2 1 4
Max LVORI Early 9 10 7 6
Max LVORI Late 10 3 7 4
Precip Chance (%) 50 0 20 70
Precip Type Tstms None Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.29 0.00 0.21 0.42
Precip Begin 12 AM 2 AM Continuing
Precip End 7 AM Continuing Continuing
Chance of Thunder (%) 20 0 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Northwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
59 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 53 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
54 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. Southeast winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-271945-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 84-89 (+3) 70-75 84-89
RH % (24h trend) 95-100 (-1) 57-62 (-9) 93-98 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 11
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SW 5 W 10 G17
Transport Wnd (mph) W 5 N 7 SW 6 W 16
Mixing Hgt(ft-agl) 380 4010 410 3500
Vent Rate (mph-ft) 1900 28070 2460 56000
Max Dispersion Early 5 Very Poor 18 Gen Poor 2 Very Poor 48 Gen Good
Max Dispersion Late 2 Very Poor 24 Fair 3 Very Poor 53 Gen Good
Category Day 1 2 1 3
Max LVORI Early 8 10 7 6
Max LVORI Late 10 3 7 4
Precip Chance (%) 40 0 30 70
Precip Type Tstms None Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.10 0.00 0.29 0.64
Precip Begin 2 AM 3 AM Continuing
Precip End 7 AM Continuing Continuing
Chance of Thunder (%) 20 0 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Northwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
63 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Clear. Lows in the lower 60s. North winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 57 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
59 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 71 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 77 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.
$$
TNZ014-271945-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 86-91 (+3) 70-75 86-91
RH % (24h trend) 95-100 (0) 51-56 (-10) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 9
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 9
Transport Wnd (mph) NW 5 NW 7 SW 6 SW 13
Mixing Hgt(ft-agl) 330 4130 390 2750
Vent Rate (mph-ft) 1650 28910 2340 35750
Max Dispersion Early 4 Very Poor 19 Gen Poor 2 Very Poor 28 Fair
Max Dispersion Late 2 Very Poor 24 Fair 3 Very Poor 30 Fair
Category Day 1 2 1 3
Max LVORI Early 8 10 7 8
Max LVORI Late 10 3 7 3
Precip Chance (%) 30 0 40 80
Precip Type Showers None Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.03 0.00 0.25 0.75
Precip Begin 2 AM 3 AM Continuing
Precip End 6 AM Continuing Continuing
Chance of Thunder (%) 0 0 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Northwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
57 percent. Northwest winds less than 10 mph.
.WEDNESDAY NIGHT...Clear. Lows in the lower 60s. North winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 52 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
53 percent. Light and variable wind.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. East winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 71 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.
$$
TNZ037-271945-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 86-91 (+2) 71-76 87-92
RH % (24h trend) 95-100 (0) 54-59 (-7) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 10
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 9
Transport Wnd (mph) NW 5 N 6 SW 5 SW 15
Mixing Hgt(ft-agl) 320 4160 390 2990
Vent Rate (mph-ft) 1600 24960 1950 44850
Max Dispersion Early 4 Very Poor 15 Gen Poor 2 Very Poor 35 Fair
Max Dispersion Late 2 Very Poor 23 Fair 3 Very Poor 39 Fair
Category Day 1 2 1 3
Max LVORI Early 8 10 7 7
Max LVORI Late 10 3 7 4
Precip Chance (%) 30 0 30 70
Precip Type Showers None Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.02 0.00 0.16 0.68
Precip Begin 2 AM 3 AM Continuing
Precip End 6 AM Continuing Continuing
Chance of Thunder (%) 0 0 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Northwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
59 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 54 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
56 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Light and variable wind.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 73 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.
$$
TNZ036-271945-
Anderson-
Including the cities of Oak Ridge and Clinton
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 86-91 (+2) 71-76 87-92
RH % (24h trend) 95-100 (-1) 54-59 (-6) 94-99 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 11
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SW 5 W 10 G17
Transport Wnd (mph) NW 3 N 6 SW 6 W 16
Mixing Hgt(ft-agl) 360 4330 370 3530
Vent Rate (mph-ft) 1080 25980 2220 56480
Max Dispersion Early 4 Very Poor 16 Gen Poor 2 Very Poor 45 Gen Good
Max Dispersion Late 1 Very Poor 22 Fair 3 Very Poor 51 Gen Good
Category Day 1 2 1 3
Max LVORI Early 8 9 7 6
Max LVORI Late 9 3 7 4
Precip Chance (%) 40 0 20 70
Precip Type Showers None Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.10 0.00 0.08 0.46
Precip Begin 2 AM 3 AM Continuing
Precip End 7 AM Continuing Continuing
Chance of Thunder (%) 0 0 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Northwest winds less than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
59 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 55 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
57 percent. Southeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Northeast winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Northeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-271945-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+1) 87-92 (+1) 72-77 89-94
RH % (24h trend) 95-100 (-1) 54-59 (-5) 92-97 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 11
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 11
Transport Wnd (mph) W 3 N 6 SW 6 SW 17
Mixing Hgt(ft-agl) 320 4210 400 3360
Vent Rate (mph-ft) 960 25260 2400 57120
Max Dispersion Early 3 Very Poor 15 Gen Poor 2 Very Poor 43 Gen Good
Max Dispersion Late 1 Very Poor 22 Fair 4 Very Poor 48 Gen Good
Category Day 1 2 1 4
Max LVORI Early 8 9 6 6
Max LVORI Late 9 3 6 3
Precip Chance (%) 30 0 30 70
Precip Type Showers None Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.04 0.00 0.08 0.40
Precip Begin 2 AM 3 AM Continuing
Precip End 7 AM Continuing Continuing
Chance of Thunder (%) 0 0 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Northwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
58 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 54 percent.
Northeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
55 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Light and variable wind.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ073-271945-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 86-91 (+2) 70-75 88-93
RH % (24h trend) 95-100 (0) 52-57 (-9) 88-93 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 16
PM 20FT Wnd (mph) Lgt/Var Lgt/Var S 7 W 14
Transport Wnd (mph) SW 3 NW 6 SW 3 W 17
Mixing Hgt(ft-agl) 360 3860 380 3270
Vent Rate (mph-ft) 1080 23160 1140 55590
Max Dispersion Early 2 Very Poor 17 Gen Poor 2 Very Poor 44 Gen Good
Max Dispersion Late 2 Very Poor 20 Gen Poor 4 Very Poor 48 Gen Good
Category Day 1 2 1 4
Max LVORI Early 8 9 5 6
Max LVORI Late 10 3 6 3
Precip Chance (%) 20 0 30 80
Precip Type Showers None Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.03 0.00 0.10 0.38
Precip Begin 3 AM 4 AM Continuing
Precip End 7 AM Continuing Continuing
Chance of Thunder (%) 0 0 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows
around 70. West winds 5 to 10 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 57 percent. Northwest winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 53 percent.
Northeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. East winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
54 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 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.
$$
TNZ067-271945-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 69-74 (+1) 88-93 (+1) 71-76 90-95
RH % (24h trend) 95-100 (-1) 56-61 (-3) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 9
Transport Wnd (mph) NW 3 N 7 SW 5 W 18
Mixing Hgt(ft-agl) 330 4450 360 4350
Vent Rate (mph-ft) 990 31150 1800 78300
Max Dispersion Early 4 Very Poor 14 Gen Poor 2 Very Poor 44 Gen Good
Max Dispersion Late 1 Very Poor 25 Fair 2 Very Poor 73 Good
Category Day 1 3 1 4
Max LVORI Early 9 10 8 8
Max LVORI Late 10 3 8 3
Precip Chance (%) 50 0 0 60
Precip Type Showers None None Tstms
Precip Duration 1 2
Precip Amount 0.13 0.00 0.00 0.31
Precip Begin 2 AM Continuing
Precip End 8 AM Continuing
Chance of Thunder (%) 0 0 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Northwest winds less than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
59 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 55 percent.
Northeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
57 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Light and variable wind.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 73 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-271945-
Loudon-
Including the cities of Lenoir City and Loudon
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 69-74 (+1) 88-93 (+2) 71-76 90-95
RH % (24h trend) 95-100 (0) 57-62 (-3) 95-100 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 10
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 11
Transport Wnd (mph) NW 3 N 7 SW 6 W 18
Mixing Hgt(ft-agl) 330 4300 380 4160
Vent Rate (mph-ft) 990 30100 2280 74880
Max Dispersion Early 3 Very Poor 14 Gen Poor 2 Very Poor 45 Gen Good
Max Dispersion Late 1 Very Poor 26 Fair 3 Very Poor 68 Good
Category Day 1 2 1 4
Max LVORI Early 9 10 7 7
Max LVORI Late 10 3 7 3
Precip Chance (%) 40 0 0 70
Precip Type Showers None None Tstms
Precip Duration 1 2
Precip Amount 0.12 0.00 0.00 0.37
Precip Begin 2 AM Continuing
Precip End 8 AM Continuing
Chance of Thunder (%) 0 0 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Northwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
60 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 56 percent.
Northeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
58 percent. North winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Light and variable wind.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ071-271945-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 70-75 (+2) 87-92 (+2) 72-77 89-94
RH % (24h trend) 93-98 (-5) 53-58 (-6) 89-94 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 12
PM 20FT Wnd (mph) Lgt/Var Lgt/Var S 5 W 12
Transport Wnd (mph) S 2 NW 6 SW 3 W 17
Mixing Hgt(ft-agl) 370 3960 380 3500
Vent Rate (mph-ft) 740 23760 1140 59500
Max Dispersion Early 2 Very Poor 15 Gen Poor 2 Very Poor 43 Gen Good
Max Dispersion Late 1 Very Poor 20 Gen Poor 3 Very Poor 54 Gen Good
Category Day 1 2 1 4
Max LVORI Early 7 9 5 6
Max LVORI Late 9 3 6 3
Precip Chance (%) 30 0 20 70
Precip Type Showers None Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.09 0.00 0.06 0.34
Precip Begin 3 AM 5 AM Continuing
Precip End 8 AM Continuing Continuing
Chance of Thunder (%) 0 0 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 70s. Northwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
59 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 56 percent.
Northeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. East winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
56 percent. North winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Southeast winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 71 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.
$$
TNZ086-271945-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 69-74 (+1) 88-93 (+2) 71-76 90-95
RH % (24h trend) 95-100 (-1) 55-60 (-5) 95-100 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 9
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 10
Transport Wnd (mph) SW 3 NW 7 SW 5 W 17
Mixing Hgt(ft-agl) 380 4070 380 4210
Vent Rate (mph-ft) 1140 28490 1900 71570
Max Dispersion Early 2 Very Poor 17 Gen Poor 2 Very Poor 39 Fair
Max Dispersion Late 1 Very Poor 26 Fair 3 Very Poor 70 Good
Category Day 1 2 1 4
Max LVORI Early 8 10 6 7
Max LVORI Late 10 3 7 3
Precip Chance (%) 30 0 0 70
Precip Type Showers None None Tstms
Precip Duration 1 2
Precip Amount 0.19 0.00 0.00 0.32
Precip Begin 3 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 70s. West winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
59 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 56 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
57 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. East winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ083-271945-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 69-74 (+1) 88-93 (+2) 71-76 90-95
RH % (24h trend) 95-100 (-1) 58-63 (-2) 95-100 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 10
Transport Wnd (mph) NW 3 N 8 W 5 W 18
Mixing Hgt(ft-agl) 360 4230 360 4950
Vent Rate (mph-ft) 1080 33840 1800 89100
Max Dispersion Early 4 Very Poor 15 Gen Poor 2 Very Poor 53 Gen Good
Max Dispersion Late 2 Very Poor 29 Fair 2 Very Poor 81 Good
Category Day 1 3 1 4
Max LVORI Early 9 10 8 8
Max LVORI Late 10 3 8 3
Precip Chance (%) 60 20 0 40
Precip Type Tstms Tstms None Tstms
Precip Duration 1 1 1
Precip Amount 0.29 0.02 0.00 0.20
Precip Begin 2 AM Continuing 2 PM
Precip End Continuing 5 PM Continuing
Chance of Thunder (%) 20 20 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Northwest winds less than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
60 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Clear. Lows in the mid 60s. North winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 55 percent.
Northeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
57 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. Light and variable wind.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ084-271945-
Meigs-
Including the city of Big Spring
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 70-75 (+1) 89-94 (+1) 72-77 92-97
RH % (24h trend) 95-100 (-1) 55-60 (-3) 95-100 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 10
Transport Wnd (mph) SE 3 N 8 SW 5 W 18
Mixing Hgt(ft-agl) 360 4300 350 4940
Vent Rate (mph-ft) 1080 34400 1750 88920
Max Dispersion Early 3 Very Poor 14 Gen Poor 2 Very Poor 46 Gen Good
Max Dispersion Late 1 Very Poor 30 Fair 2 Very Poor 79 Good
Category Day 1 3 1 4
Max LVORI Early 9 10 8 9
Max LVORI Late 10 3 9 3
Precip Chance (%) 60 0 0 40
Precip Type Showers None None Tstms
Precip Duration 1 1
Precip Amount 0.26 0.00 0.00 0.23
Precip Begin 2 AM 2 PM
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Northwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
57 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Clear. Lows in the upper 60s. North winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 53 percent.
Northeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
54 percent. Light and variable wind.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Light and variable wind.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-271945-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 69-74 (+1) 88-93 (+1) 71-76 91-96
RH % (24h trend) 95-100 (0) 55-60 (-4) 95-100 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 10
Transport Wnd (mph) E 3 N 8 SW 5 W 17
Mixing Hgt(ft-agl) 360 4340 350 4590
Vent Rate (mph-ft) 1080 34720 1750 78030
Max Dispersion Early 3 Very Poor 14 Gen Poor 2 Very Poor 45 Gen Good
Max Dispersion Late 1 Very Poor 31 Fair 3 Very Poor 73 Good
Category Day 1 3 1 4
Max LVORI Early 9 10 8 8
Max LVORI Late 10 3 8 3
Precip Chance (%) 40 0 0 50
Precip Type Showers None None Tstms
Precip Duration 1 1
Precip Amount 0.24 0.00 0.00 0.26
Precip Begin 3 AM 2 PM
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 70s. Northwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
57 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 54 percent.
Northeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
54 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Southeast winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ099-271945-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 71-76 (+2) 89-94 (+2) 72-77 91-96
RH % (24h trend) 94-99 (-4) 53-58 (-6) 94-99 50-55
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 9
Transport Wnd (mph) NW 3 N 8 W 5 W 16
Mixing Hgt(ft-agl) 360 4520 360 5060
Vent Rate (mph-ft) 1080 36160 1800 80960
Max Dispersion Early 3 Very Poor 16 Gen Poor 2 Very Poor 47 Gen Good
Max Dispersion Late 2 Very Poor 34 Fair 2 Very Poor 72 Good
Category Day 1 3 1 4
Max LVORI Early 8 9 7 8
Max LVORI Late 9 3 7 3
Precip Chance (%) 50 30 0 20
Precip Type Tstms Tstms None Tstms
Precip Duration 1 1 1
Precip Amount 0.31 0.02 0.00 0.07
Precip Begin 3 AM Continuing 2 PM
Precip End Continuing 6 PM Continuing
Chance of Thunder (%) 20 20 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Northwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
58 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Clear. Lows in the upper 60s. North winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 52 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. North
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
55 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 70. North winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-271945-
Bradley-
Including the cities of Cleveland and Tasso
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 70-75 (+1) 89-94 (+2) 72-77 91-96
RH % (24h trend) 95-100 (-2) 54-59 (-4) 95-100 51-56
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 7
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 9
Transport Wnd (mph) NW 2 N 8 SW 3 W 17
Mixing Hgt(ft-agl) 350 4300 340 5120
Vent Rate (mph-ft) 700 34400 1020 87040
Max Dispersion Early 3 Very Poor 16 Gen Poor 2 Very Poor 43 Gen Good
Max Dispersion Late 2 Very Poor 34 Fair 2 Very Poor 75 Good
Category Day 1 3 1 4
Max LVORI Early 9 10 8 8
Max LVORI Late 10 3 8 3
Precip Chance (%) 40 0 0 30
Precip Type Showers None None Tstms
Precip Duration 1 1
Precip Amount 0.19 0.00 0.00 0.13
Precip Begin 3 AM 2 PM
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 70s. Northwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
55 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Clear. Lows in the upper 60s. North winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 51 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
53 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Light and variable wind.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-271945-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
244 PM EDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 69-74 (+1) 88-93 (+2) 71-76 91-96
RH % (24h trend) 95-100 (-1) 53-58 (-6) 94-99 50-55
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 7
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 9
Transport Wnd (mph) NE 3 N 9 S 5 W 17
Mixing Hgt(ft-agl) 410 4030 390 5030
Vent Rate (mph-ft) 1230 36270 1950 85510
Max Dispersion Early 3 Very Poor 16 Gen Poor 2 Very Poor 39 Fair
Max Dispersion Late 2 Very Poor 31 Fair 2 Very Poor 75 Good
Category Day 1 3 1 4
Max LVORI Early 8 9 6 7
Max LVORI Late 9 3 7 3
Precip Chance (%) 40 0 0 50
Precip Type Showers None None Tstms
Precip Duration 1 1
Precip Amount 0.24 0.00 0.00 0.16
Precip Begin 4 AM 2 PM
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 70s. West winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
55 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Clear. Lows in the mid 60s. North winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 51 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
53 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Light and variable wind.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-271945-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
144 PM CDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 68-73 (+1) 87-92 (+3) 70-75 88-93
RH % (24h trend) 95-100 (-1) 56-61 (-7) 95-100 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 8
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 9 G17
Transport Wnd (mph) NW 3 N 8 NW 6 W 18
Mixing Hgt(ft-agl) 390 3660 390 4520
Vent Rate (mph-ft) 1170 29280 2340 81360
Max Dispersion Early 4 Very Poor 16 Gen Poor 2 Very Poor 56 Gen Good
Max Dispersion Late 2 Very Poor 27 Fair 3 Very Poor 73 Good
Category Day 1 3 1 4
Max LVORI Early 9 10 7 8
Max LVORI Late 10 3 7 3
Precip Chance (%) 60 20 0 40
Precip Type Tstms Tstms None Tstms
Precip Duration 1 1 1
Precip Amount 0.37 0.02 0.00 0.11
Precip Begin 2 AM Continuing 2 PM
Precip End Continuing 6 PM Continuing
Chance of Thunder (%) 20 20 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Northwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
61 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Clear. Lows in the mid 60s. North winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 55 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
56 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Light and variable wind.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 69 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.
$$
TNZ081-271945-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
144 PM CDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 68-73 (+1) 86-91 (+2) 70-75 88-93
RH % (24h trend) 95-100 (-2) 57-62 (-7) 95-100 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 8
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 8
Transport Wnd (mph) N 5 N 9 W 7 W 17
Mixing Hgt(ft-agl) 410 3810 370 4760
Vent Rate (mph-ft) 2050 34290 2590 80920
Max Dispersion Early 5 Very Poor 17 Gen Poor 3 Very Poor 56 Gen Good
Max Dispersion Late 2 Very Poor 29 Fair 2 Very Poor 75 Good
Category Day 1 3 1 4
Max LVORI Early 8 10 7 8
Max LVORI Late 10 3 8 3
Precip Chance (%) 60 30 0 30
Precip Type Tstms Tstms None Tstms
Precip Duration 1 1 1
Precip Amount 0.39 0.01 0.00 0.02
Precip Begin 2 AM Continuing 2 PM
Precip End Continuing 6 PM Continuing
Chance of Thunder (%) 20 20 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Northwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
62 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Clear. Lows in the mid 60s. North winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 55 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
56 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. North winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-271945-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
144 PM CDT Sun Jul 26 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Temp (24h trend) 69-74 (+1) 87-92 (+2) 71-76 88-93
RH % (24h trend) 94-99 (-4) 56-61 (-6) 95-100 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 7
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 9
Transport Wnd (mph) NW 5 NW 9 W 6 W 15
Mixing Hgt(ft-agl) 380 3910 350 4730
Vent Rate (mph-ft) 1900 35190 2100 70950
Max Dispersion Early 4 Very Poor 17 Gen Poor 2 Very Poor 47 Gen Good
Max Dispersion Late 2 Very Poor 32 Fair 2 Very Poor 69 Good
Category Day 1 3 1 4
Max LVORI Early 8 9 7 8
Max LVORI Late 9 3 8 3
Precip Chance (%) 50 40 0 20
Precip Type Tstms Tstms None Tstms
Precip Duration 1 1 1
Precip Amount 0.31 0.01 0.00 0.01
Precip Begin 2 AM Continuing 2 PM
Precip End Continuing 7 PM Continuing
Chance of Thunder (%) 20 20 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Northwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
58 percent. North winds less than 10 mph.
.WEDNESDAY NIGHT...Clear. Lows in the mid 60s. North winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 51 percent.
North winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.FRIDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 53 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. East winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
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