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 >
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349
FNUS54 KMRX 221832
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
232 PM EDT Wed Jul 22 2026
.DISCUSSION...
Periods of showers and a few storms continue today especially north
and central, with the area of showers and storms shifting further
south later today, tonight and into tomorrow. Locally heavy rainfall
and a threat of flooding can be expected for locations that see
repeated rounds of heavy rainfall.
VAZ001-231945-
Lee-
Including the city of Rose Hill
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mclear Pcldy Pcldy
Temp (24h trend) 60-65 (-6) 79-84 (0) 61-66 79-84
RH % (24h trend) 95-100 (-3) 51-56 (-18) 95-100 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 7 Lgt/Var
PM 20FT Wnd (mph) N 10 Lgt/Var NE 6 Lgt/Var
Transport Wnd (mph) NE 7 NW 6 E 5 W 6
Mixing Hgt(ft-agl) 440 4750 420 4380
Vent Rate (mph-ft) 3080 28500 2100 26280
Max Dispersion Early 5 Very Poor 17 Gen Poor 3 Very Poor 15 Gen Poor
Max Dispersion Late 3 Very Poor 24 Fair 3 Very Poor 22 Fair
Category Day 1 3 1 3
Max LVORI Early 7 7 6 8
Max LVORI Late 7 3 9 3
Precip Chance (%) 30 0 0 20
Precip Type Tstms None None Tstms
Precip Duration 1 1
Precip Amount 0.03 0.00 0.00 0.01
Precip Begin 8 PM 8 AM
Precip End 12 AM Continuing
Chance of Thunder (%) 20 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Northwest
winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 67 percent. West 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. West winds
less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. West winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. West
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ002-231945-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mclear Pcldy Pcldy
Temp (24h trend) 56-61 (-8) 75-80 (-1) 58-63 76-81
RH % (24h trend) 95-100 (0) 54-59 (-19) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 S 5
PM 20FT Wnd (mph) N 11 N 5 NE 7 Lgt/Var
Transport Wnd (mph) NE 8 NW 6 E 6 W 6
Mixing Hgt(ft-agl) 440 4760 440 3600
Vent Rate (mph-ft) 3520 28560 2640 21600
Max Dispersion Early 6 Very Poor 20 Gen Poor 3 Very Poor 17 Gen Poor
Max Dispersion Late 4 Very Poor 26 Fair 2 Very Poor 18 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 7 9 6 9
Max LVORI Late 9 3 10 4
Precip Chance (%) 40 0 0 30
Precip Type Showers None None Tstms
Precip Duration 1 1
Precip Amount 0.04 0.00 0.00 0.01
Precip Begin 8 PM 8 AM
Precip End 1 AM Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. South
winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 67 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 60s. Southwest winds less
than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
West winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ005-231945-
Scott VA-
Including the city of Hiltons
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mclear Pcldy Pcldy
Temp (24h trend) 61-66 (-6) 78-83 (0) 62-67 78-83
RH % (24h trend) 95-100 (-3) 56-61 (-16) 95-100 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 9 Lgt/Var
PM 20FT Wnd (mph) N 11 N 5 NE 8 Lgt/Var
Transport Wnd (mph) NE 7 W 6 E 6 SW 7
Mixing Hgt(ft-agl) 430 4700 440 4060
Vent Rate (mph-ft) 3010 28200 2640 28420
Max Dispersion Early 4 Very Poor 21 Fair 3 Very Poor 15 Gen Poor
Max Dispersion Late 4 Very Poor 23 Fair 3 Very Poor 23 Fair
Category Day 1 3 1 2
Max LVORI Early 7 7 6 8
Max LVORI Late 7 3 8 4
Precip Chance (%) 50 0 0 40
Precip Type Tstms None None Tstms
Precip Duration 1 1
Precip Amount 0.05 0.00 0.00 0.04
Precip Begin 8 PM Continuing
Precip End 5 AM Continuing
Chance of Thunder (%) 20 0 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY 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.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 71 percent. Southwest
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. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. West winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ006-231945-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 59-64 (-6) 75-80 (-1) 59-64 76-81
RH % (24h trend) 95-100 (0) 57-62 (-22) 95-100 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 SE 9
PM 20FT Wnd (mph) N 9 Lgt/Var NE 10 Lgt/Var
Transport Wnd (mph) NE 7 NW 7 SE 6 S 6
Mixing Hgt(ft-agl) 450 4500 400 2770
Vent Rate (mph-ft) 3150 31500 2400 16620
Max Dispersion Early 6 Very Poor 20 Gen Poor 3 Very Poor 15 Gen Poor
Max Dispersion Late 4 Very Poor 26 Fair 3 Very Poor 15 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 8 9 7 8
Max LVORI Late 9 3 8 4
Precip Chance (%) 50 0 0 40
Precip Type Tstms None None Tstms
Precip Duration 1 1
Precip Amount 0.06 0.00 0.00 0.05
Precip Begin 8 PM Continuing
Precip End 2 AM Continuing
Chance of Thunder (%) 20 0 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY 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.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 73 percent.
Southwest 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. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds 5 to 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-231945-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 61-66 (-5) 76-81 (0) 60-65 76-81
RH % (24h trend) 95-100 (0) 57-62 (-17) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 SE 8
PM 20FT Wnd (mph) NW 10 NE 5 E 9 Lgt/Var
Transport Wnd (mph) NE 6 W 6 E 6 SW 7
Mixing Hgt(ft-agl) 360 4080 410 3170
Vent Rate (mph-ft) 2160 24480 2460 22190
Max Dispersion Early 6 Very Poor 20 Gen Poor 3 Very Poor 16 Gen Poor
Max Dispersion Late 3 Very Poor 24 Fair 3 Very Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 7 8 7 7
Max LVORI Late 8 3 8 4
Precip Chance (%) 70 20 0 50
Precip Type Tstms Tstms None Tstms
Precip Duration 2 1 1
Precip Amount 0.09 0.01 0.00 0.05
Precip Begin 8 PM 2 PM Continuing
Precip End 8 AM Continuing Continuing
Chance of Thunder (%) 30 20 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY 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.
.SATURDAY...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.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds 5 to 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
West winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ018-231945-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 62-67 (-2) 75-80 (0) 59-64 74-79
RH % (24h trend) 95-100 (0) 58-63 (-11) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SE 6
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SE 7 Lgt/Var
Transport Wnd (mph) NE 5 W 7 SE 7 S 7
Mixing Hgt(ft-agl) 400 3130 470 2480
Vent Rate (mph-ft) 2000 21910 3290 17360
Max Dispersion Early 7 Poor 16 Gen Poor 5 Very Poor 14 Gen Poor
Max Dispersion Late 4 Very Poor 19 Gen Poor 4 Very Poor 17 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 8 10 6 7
Max LVORI Late 10 3 8 3
Precip Chance (%) 80 40 30 60
Precip Type Tstms Tstms Showers Tstms
Precip Duration 3 1 1 2
Precip Amount 0.12 0.03 0.02 0.06
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 69 percent. West
winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 66 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 60 percent. West winds
less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ047-231945-
Southeast Carter-
Including the city of Hampton
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 62-67 (-2) 73-78 (-1) 59-64 72-77
RH % (24h trend) 95-100 (0) 65-70 (-9) 95-100 66-71
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SE 7
PM 20FT Wnd (mph) W 5 Lgt/Var SE 7 Lgt/Var
Transport Wnd (mph) N 3 W 7 SE 6 SW 7
Mixing Hgt(ft-agl) 450 2620 440 2420
Vent Rate (mph-ft) 1350 18340 2640 16940
Max Dispersion Early 9 Poor 13 Gen Poor 3 Very Poor 12 Poor
Max Dispersion Late 4 Very Poor 15 Gen Poor 3 Very Poor 15 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 7 10 7 8
Max LVORI Late 9 4 9 4
Precip Chance (%) 90 50 30 70
Precip Type Tstms Tstms Showers Tstms
Precip Duration 4 1 1 2
Precip Amount 0.22 0.06 0.01 0.09
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. South
winds less than 10 mph.
.SATURDAY...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.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. West winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 68 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. West winds
less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 62 percent. West winds
less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ045-231945-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (-2) 73-78 (-1) 61-66 73-78
RH % (24h trend) 95-100 (+2) 68-73 (-9) 95-100 68-73
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 6
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) W 6 W 7 S 5 SW 7
Mixing Hgt(ft-agl) 450 2600 420 2850
Vent Rate (mph-ft) 2700 18200 2100 19950
Max Dispersion Early 7 Poor 12 Poor 3 Very Poor 13 Gen Poor
Max Dispersion Late 4 Very Poor 14 Gen Poor 3 Very Poor 18 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 8 9 7 7
Max LVORI Late 9 5 8 4
Precip Chance (%) 90 50 30 70
Precip Type Tstms Tstms Showers Tstms
Precip Duration 4 1 1 2
Precip Amount 0.31 0.06 0.02 0.15
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 77 percent. West
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. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 72 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
West winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 65 percent. West winds
less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ043-231945-
Southeast Greene-
Including the city of Cedar Creek
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 62-67 (-3) 73-78 (-3) 61-66 74-79
RH % (24h trend) 95-100 (+1) 63-68 (-8) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) N 5 S 7
PM 20FT Wnd (mph) W 5 Lgt/Var SE 7 SW 6
Transport Wnd (mph) W 5 W 6 S 3 SW 6
Mixing Hgt(ft-agl) 450 2890 390 2900
Vent Rate (mph-ft) 2250 17340 1170 17400
Max Dispersion Early 5 Very Poor 11 Poor 3 Very Poor 10 Poor
Max Dispersion Late 4 Very Poor 14 Gen Poor 3 Very Poor 16 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 7 9 7 7
Max LVORI Late 8 4 8 4
Precip Chance (%) 90 50 30 70
Precip Type Tstms Tstms Showers Tstms
Precip Duration 4 1 1 2
Precip Amount 0.33 0.03 0.02 0.21
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 73 percent. West
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. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 69 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 80s. Minimum RH
64 percent. West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
West winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 62 percent. West winds
less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ041-231945-
Cocke Smoky Mountains-
Including the city of Hartford
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 65-70 (-3) 74-79 (-2) 64-69 75-80
RH % (24h trend) 95-100 (+5) 64-69 (-6) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 5
PM 20FT Wnd (mph) NW 5 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) W 5 NW 6 NW 3 W 6
Mixing Hgt(ft-agl) 450 2630 360 2450
Vent Rate (mph-ft) 2250 15780 1080 14700
Max Dispersion Early 5 Very Poor 10 Poor 3 Very Poor 11 Poor
Max Dispersion Late 3 Very Poor 13 Gen Poor 3 Very Poor 12 Poor
Category Day 1 2 1 2
Max LVORI Early 7 9 6 7
Max LVORI Late 8 4 7 4
Precip Chance (%) 90 50 50 80
Precip Type Tstms Tstms Showers Tstms
Precip Duration 6 1 1 5
Precip Amount 0.55 0.06 0.03 0.27
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.SATURDAY...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.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 68 percent. Northwest
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 80s. Minimum RH
61 percent. West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Southwest winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ074-231945-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 63-68 (-3) 72-77 (-2) 63-68 73-78
RH % (24h trend) 95-100 (+7) 65-70 (-6) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) W 5 Lgt/Var E 5 Lgt/Var
Transport Wnd (mph) N 5 W 6 S 6 W 7
Mixing Hgt(ft-agl) 440 2240 400 2430
Vent Rate (mph-ft) 2200 13440 2400 17010
Max Dispersion Early 6 Very Poor 10 Poor 2 Very Poor 14 Gen Poor
Max Dispersion Late 4 Very Poor 11 Poor 2 Very Poor 16 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 6 9 6 7
Max LVORI Late 8 5 7 4
Precip Chance (%) 90 60 50 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 6 2 1 3
Precip Amount 0.75 0.12 0.03 0.29
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 50 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s. Minimum RH 75 percent. West 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. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 70 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 80. Minimum RH 63 percent. West winds
less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. South winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 64 percent. West winds
5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 63 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.
$$
TNZ072-231945-
Blount Smoky Mountains-
Including the city of Cades Cove
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (-3) 77-82 (-3) 66-71 78-83
RH % (24h trend) 95-100 (+5) 66-71 (+2) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 5 NW 6 S 5 W 8
Mixing Hgt(ft-agl) 440 2610 400 2840
Vent Rate (mph-ft) 2200 15660 2000 22720
Max Dispersion Early 5 Very Poor 9 Poor 2 Very Poor 15 Gen Poor
Max Dispersion Late 3 Very Poor 13 Gen Poor 2 Very Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 7 9 7 8
Max LVORI Late 8 4 8 4
Precip Chance (%) 90 60 50 70
Precip Type Tstms Tstms Showers Tstms
Precip Duration 6 2 1 3
Precip Amount 0.93 0.12 0.04 0.30
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the upper 70s. Minimum RH 74 percent. West 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. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows
around 70. South winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. West
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 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.
$$
TNZ087-231945-
Southeast Monroe-
Including the cities of Citico and Coker Creek
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (-2) 77-82 (-4) 65-70 78-83
RH % (24h trend) 95-100 (+6) 65-70 (+1) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) W 3 NW 6 E 3 W 7
Mixing Hgt(ft-agl) 440 2410 430 2980
Vent Rate (mph-ft) 1320 14460 1290 20860
Max Dispersion Early 4 Very Poor 7 Poor 2 Very Poor 12 Poor
Max Dispersion Late 2 Very Poor 11 Poor 2 Very Poor 17 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 9 10 8 9
Max LVORI Late 10 4 10 4
Precip Chance (%) 90 80 60 70
Precip Type Tstms Tstms Showers Tstms
Precip Duration 7 2 1 3
Precip Amount 0.96 0.21 0.07 0.35
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Showers with thunderstorms likely. Highs around 80.
Minimum RH 72 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. North winds less than
10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers.
Lows in the upper 60s. South winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. West
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 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.
$$
TNZ102-231945-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (-2) 78-83 (-6) 66-71 80-85
RH % (24h trend) 95-100 (+7) 67-72 (+8) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NW 6 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) W 5 W 5 SE 2 W 6
Mixing Hgt(ft-agl) 440 2650 410 2890
Vent Rate (mph-ft) 2200 13250 820 17340
Max Dispersion Early 4 Very Poor 9 Poor 2 Very Poor 12 Poor
Max Dispersion Late 3 Very Poor 12 Poor 2 Very Poor 15 Gen Poor
Category Day 1 1 1 2
Max LVORI Early 8 9 9 10
Max LVORI Late 9 4 10 4
Precip Chance (%) 90 80 60 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 5 4 1 3
Precip Amount 0.65 0.35 0.05 0.33
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 50 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 71 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. North winds less than
10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 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.
$$
NCZ060-231945-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (-1) 78-83 (-6) 65-70 79-84
RH % (24h trend) 95-100 (+4) 68-73 (+7) 95-100 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 6 W 7 S 3 W 6
Mixing Hgt(ft-agl) 430 2560 400 2340
Vent Rate (mph-ft) 2580 17920 1200 14040
Max Dispersion Early 3 Very Poor 9 Poor 2 Very Poor 11 Poor
Max Dispersion Late 3 Very Poor 14 Gen Poor 2 Very Poor 12 Poor
Category Day 1 2 1 2
Max LVORI Early 8 9 9 10
Max LVORI Late 9 4 9 4
Precip Chance (%) 90 90 60 80
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 6 5 2 5
Precip Amount 0.67 0.45 0.08 0.40
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 50 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Showers with thunderstorms likely. Highs around 80.
Minimum RH 73 percent. West 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 66 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers.
Lows in the upper 60s. North winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Northwest winds less
than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 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.
$$
NCZ061-231945-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mcldy
Temp (24h trend) 66-71 (0) 75-80 (-5) 64-69 75-80
RH % (24h trend) 95-100 (+3) 76-81 (+6) 95-100 75-80
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 6 Lgt/Var
PM 20FT Wnd (mph) SW 5 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 7 W 7 S 5 W 7
Mixing Hgt(ft-agl) 450 2220 400 2090
Vent Rate (mph-ft) 3150 15540 2000 14630
Max Dispersion Early 4 Very Poor 10 Poor 3 Very Poor 10 Poor
Max Dispersion Late 3 Very Poor 14 Gen Poor 2 Very Poor 13 Gen Poor
Category Day 1 2 1 1
Max LVORI Early 7 9 8 10
Max LVORI Late 9 6 9 5
Precip Chance (%) 90 90 70 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 5 6 2 8
Precip Amount 0.64 0.70 0.17 0.47
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 60 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.SATURDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 80 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds less than
10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 71 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s. Northwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Northwest winds less than
10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ015-231945-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mclear Pcldy Pcldy
Temp (24h trend) 62-67 (-5) 80-85 (+2) 62-67 81-86
RH % (24h trend) 95-100 (-2) 53-58 (-21) 95-100 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) N 6 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 W 6 NE 6 W 6
Mixing Hgt(ft-agl) 430 4600 420 4420
Vent Rate (mph-ft) 2580 27600 2520 26520
Max Dispersion Early 6 Very Poor 17 Gen Poor 2 Very Poor 15 Gen Poor
Max Dispersion Late 4 Very Poor 23 Fair 2 Very Poor 22 Fair
Category Day 1 3 1 3
Max LVORI Early 7 8 6 9
Max LVORI Late 8 3 9 3
Precip Chance (%) 40 0 0 30
Precip Type Tstms None None Tstms
Precip Duration 1 1
Precip Amount 0.03 0.00 0.00 0.01
Precip Begin 8 PM 8 AM
Precip End 7 AM Continuing
Chance of Thunder (%) 20 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. 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.
Southwest 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. Light and
variable wind.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. West winds
less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ016-231945-
Hawkins-
Including the city of Mooresburg
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 62-67 (-5) 80-85 (+3) 63-68 80-85
RH % (24h trend) 95-100 (-1) 60-65 (-18) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 5 Lgt/Var
PM 20FT Wnd (mph) N 6 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 W 6 E 5 SW 6
Mixing Hgt(ft-agl) 420 4450 390 4340
Vent Rate (mph-ft) 2520 26700 1950 26040
Max Dispersion Early 4 Very Poor 16 Gen Poor 2 Very Poor 14 Gen Poor
Max Dispersion Late 3 Very Poor 22 Fair 2 Very Poor 22 Fair
Category Day 1 3 1 2
Max LVORI Early 8 8 7 9
Max LVORI Late 8 3 9 4
Precip Chance (%) 60 0 0 50
Precip Type Tstms None None Tstms
Precip Duration 2 1
Precip Amount 0.06 0.00 0.00 0.04
Precip Begin 8 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 30 0 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 72 percent.
Southwest 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. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. West winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ017-231945-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (-5) 79-84 (+2) 63-68 79-84
RH % (24h trend) 95-100 (0) 58-63 (-16) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 6 SE 7
PM 20FT Wnd (mph) NW 7 Lgt/Var E 7 Lgt/Var
Transport Wnd (mph) NE 6 W 6 E 5 SW 7
Mixing Hgt(ft-agl) 400 4000 390 3710
Vent Rate (mph-ft) 2400 24000 1950 25970
Max Dispersion Early 5 Very Poor 16 Gen Poor 3 Very Poor 14 Gen Poor
Max Dispersion Late 3 Very Poor 20 Gen Poor 3 Very Poor 22 Fair
Category Day 1 2 1 2
Max LVORI Early 7 7 6 7
Max LVORI Late 8 3 8 3
Precip Chance (%) 70 20 20 60
Precip Type Tstms Tstms Showers Tstms
Precip Duration 2 1 1 2
Precip Amount 0.10 0.01 0.03 0.08
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 30 20 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 69 percent. Southwest
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. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ046-231945-
Northwest Carter-
Including the city of Elizabethton
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (-2) 77-82 (0) 62-67 77-82
RH % (24h trend) 95-100 (+1) 58-63 (-12) 94-99 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SE 6
PM 20FT Wnd (mph) W 5 Lgt/Var SE 7 Lgt/Var
Transport Wnd (mph) NE 3 W 6 SE 6 SW 7
Mixing Hgt(ft-agl) 400 3360 450 3040
Vent Rate (mph-ft) 1200 20160 2700 21280
Max Dispersion Early 5 Very Poor 14 Gen Poor 3 Very Poor 14 Gen Poor
Max Dispersion Late 3 Very Poor 17 Gen Poor 3 Very Poor 18 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 7 8 6 6
Max LVORI Late 9 3 7 3
Precip Chance (%) 80 30 30 70
Precip Type Tstms Tstms Showers Tstms
Precip Duration 3 1 1 2
Precip Amount 0.17 0.01 0.02 0.10
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 30 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 67 percent.
West 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. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. West
winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 57 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ044-231945-
Washington TN-
Including the city of Johnson City
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (-4) 78-83 (0) 63-68 79-84
RH % (24h trend) 95-100 (+1) 60-65 (-11) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) N 5 SE 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 W 5 SE 5 SW 7
Mixing Hgt(ft-agl) 380 3580 410 3590
Vent Rate (mph-ft) 2280 17900 2050 25130
Max Dispersion Early 5 Very Poor 13 Gen Poor 2 Very Poor 16 Gen Poor
Max Dispersion Late 3 Very Poor 16 Gen Poor 3 Very Poor 22 Fair
Category Day 1 2 1 2
Max LVORI Early 7 8 6 7
Max LVORI Late 8 4 8 3
Precip Chance (%) 80 30 20 70
Precip Type Tstms Tstms Showers Tstms
Precip Duration 2 1 1 2
Precip Amount 0.17 0.01 0.03 0.11
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 30 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. 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 69 percent. West 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. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. West
winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ042-231945-
Northwest Greene-
Including the city of Greeneville
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 64-69 (-4) 79-84 (-1) 63-68 80-85
RH % (24h trend) 95-100 (-1) 61-66 (-8) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 7 Lgt/Var
PM 20FT Wnd (mph) NW 7 Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) NE 6 W 6 SE 5 SW 7
Mixing Hgt(ft-agl) 380 3790 370 3640
Vent Rate (mph-ft) 2280 22740 1850 25480
Max Dispersion Early 5 Very Poor 12 Poor 2 Very Poor 15 Gen Poor
Max Dispersion Late 3 Very Poor 18 Gen Poor 2 Very Poor 22 Fair
Category Day 1 2 1 2
Max LVORI Early 7 8 7 9
Max LVORI Late 8 4 9 3
Precip Chance (%) 70 30 20 60
Precip Type Tstms Tstms Showers Tstms
Precip Duration 2 1 1 2
Precip Amount 0.17 0.01 0.02 0.12
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 30 20 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
West 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. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ038-231945-
Grainger-
Including the city of Bean Station
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mclear Pcldy Pcldy
Temp (24h trend) 64-69 (-5) 81-86 (+2) 64-69 82-87
RH % (24h trend) 95-100 (-2) 56-61 (-20) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) NW 7 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 NW 5 NE 3 W 7
Mixing Hgt(ft-agl) 420 4250 350 4330
Vent Rate (mph-ft) 2520 21250 1050 30310
Max Dispersion Early 6 Very Poor 15 Gen Poor 2 Very Poor 16 Gen Poor
Max Dispersion Late 3 Very Poor 21 Fair 2 Very Poor 24 Fair
Category Day 1 2 1 2
Max LVORI Early 7 6 6 8
Max LVORI Late 7 3 8 3
Precip Chance (%) 60 20 30 40
Precip Type Tstms None Showers Tstms
Precip Duration 2 1 1
Precip Amount 0.06 0.01 0.02 0.08
Precip Begin 8 PM Continuing 10 PM Continuing
Precip End Continuing 10 AM Continuing Continuing
Chance of Thunder (%) 30 0 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light and
variable wind.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
West 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. Light and
variable wind.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. West winds less
than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. West winds
less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ039-231945-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 65-70 (-4) 80-85 (0) 65-70 81-86
RH % (24h trend) 95-100 (-2) 60-65 (-14) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 NW 6 E 5 W 7
Mixing Hgt(ft-agl) 440 4170 360 4160
Vent Rate (mph-ft) 2640 25020 1800 29120
Max Dispersion Early 4 Very Poor 12 Poor 2 Very Poor 15 Gen Poor
Max Dispersion Late 3 Very Poor 21 Fair 2 Very Poor 25 Fair
Category Day 1 2 1 2
Max LVORI Early 8 8 7 9
Max LVORI Late 8 3 10 4
Precip Chance (%) 70 20 30 50
Precip Type Tstms Showers Showers Tstms
Precip Duration 2 1 1 1
Precip Amount 0.11 0.01 0.01 0.09
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 11 AM Continuing Continuing
Chance of Thunder (%) 30 0 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light and
variable wind.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 71 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of 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 68 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ040-231945-
Northwest Cocke-
Including the cities of Bybee and Newport
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 66-71 (-4) 79-84 (-3) 66-71 80-85
RH % (24h trend) 95-100 (+1) 61-66 (-4) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 W 5 SE 3 W 6
Mixing Hgt(ft-agl) 440 3440 350 3190
Vent Rate (mph-ft) 2200 17200 1050 19140
Max Dispersion Early 5 Very Poor 9 Poor 2 Very Poor 14 Gen Poor
Max Dispersion Late 3 Very Poor 15 Gen Poor 2 Very Poor 16 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 7 8 7 9
Max LVORI Late 8 4 9 4
Precip Chance (%) 80 40 50 60
Precip Type Tstms Tstms Showers Tstms
Precip Duration 4 1 1 3
Precip Amount 0.34 0.02 0.02 0.22
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
West 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. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ070-231945-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 66-71 (-5) 81-86 (-2) 66-71 82-87
RH % (24h trend) 95-100 (0) 60-65 (-6) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 NW 5 NE 3 W 7
Mixing Hgt(ft-agl) 410 3780 310 3820
Vent Rate (mph-ft) 2460 18900 930 26740
Max Dispersion Early 6 Very Poor 11 Poor 2 Very Poor 17 Gen Poor
Max Dispersion Late 3 Very Poor 17 Gen Poor 1 Very Poor 23 Fair
Category Day 1 2 1 2
Max LVORI Early 7 8 7 9
Max LVORI Late 8 3 9 3
Precip Chance (%) 70 30 40 50
Precip Type Tstms Tstms Showers Tstms
Precip Duration 2 1 1 1
Precip Amount 0.18 0.01 0.02 0.18
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 7 PM Continuing Continuing
Chance of Thunder (%) 40 20 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Light and
variable wind.
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 70s. Southwest winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ035-231945-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 61-66 (-7) 79-84 (-1) 61-66 81-86
RH % (24h trend) 95-100 (-1) 54-59 (-16) 95-100 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 6 Lgt/Var
PM 20FT Wnd (mph) N 10 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 7 NW 5 SE 3 W 7
Mixing Hgt(ft-agl) 430 4170 380 4290
Vent Rate (mph-ft) 3010 20850 1140 30030
Max Dispersion Early 4 Very Poor 14 Gen Poor 3 Very Poor 21 Fair
Max Dispersion Late 4 Very Poor 17 Gen Poor 1 Very Poor 26 Fair
Category Day 1 2 1 2
Max LVORI Early 7 7 7 10
Max LVORI Late 7 3 9 3
Precip Chance (%) 30 0 0 30
Precip Type Tstms None None Tstms
Precip Duration 1 1
Precip Amount 0.03 0.00 0.00 0.07
Precip Begin 8 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 20 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Northwest
winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 70 percent. Southwest 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. West winds
less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Northwest winds less than
10 mph.
.MONDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
62 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers.
Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
61 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-231945-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mclear Pcldy Pcldy
Temp (24h trend) 60-65 (-7) 79-84 (-1) 60-65 80-85
RH % (24h trend) 93-98 (-5) 52-57 (-16) 95-100 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 5 Lgt/Var
PM 20FT Wnd (mph) N 8 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 7 NW 6 NE 3 W 7
Mixing Hgt(ft-agl) 430 4470 380 4230
Vent Rate (mph-ft) 3010 26820 1140 29610
Max Dispersion Early 6 Very Poor 18 Gen Poor 3 Very Poor 18 Gen Poor
Max Dispersion Late 4 Very Poor 22 Fair 1 Very Poor 25 Fair
Category Day 1 3 1 2
Max LVORI Early 6 6 6 9
Max LVORI Late 6 3 8 3
Precip Chance (%) 0 0 0 20
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.02
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. 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.
West 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. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
60 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-231945-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mclear Pcldy Pcldy
Temp (24h trend) 61-66 (-7) 77-82 (-1) 62-67 79-84
RH % (24h trend) 92-97 (-6) 56-61 (-17) 94-99 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 6 Lgt/Var
PM 20FT Wnd (mph) N 11 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 7 NW 5 NE 5 W 6
Mixing Hgt(ft-agl) 430 4390 360 4260
Vent Rate (mph-ft) 3010 21950 1800 25560
Max Dispersion Early 6 Very Poor 15 Gen Poor 3 Very Poor 16 Gen Poor
Max Dispersion Late 4 Very Poor 18 Gen Poor 2 Very Poor 22 Fair
Category Day 1 2 1 2
Max LVORI Early 6 6 5 8
Max LVORI Late 6 3 8 3
Precip Chance (%) 30 0 0 20
Precip Type Showers None None Tstms
Precip Duration 1 1
Precip Amount 0.03 0.00 0.00 0.03
Precip Begin 8 PM 8 AM
Precip End 6 AM Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. West winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 72 percent. West winds
less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. West
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
64 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-231945-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mclear Pcldy Pcldy
Temp (24h trend) 61-66 (-7) 80-85 (+1) 62-67 81-86
RH % (24h trend) 95-100 (-3) 52-57 (-20) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) N 8 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 6 NW 5 E 3 W 6
Mixing Hgt(ft-agl) 410 4450 360 4380
Vent Rate (mph-ft) 2460 22250 1080 26280
Max Dispersion Early 5 Very Poor 16 Gen Poor 2 Very Poor 17 Gen Poor
Max Dispersion Late 3 Very Poor 19 Gen Poor 2 Very Poor 22 Fair
Category Day 1 2 1 2
Max LVORI Early 6 7 6 8
Max LVORI Late 7 3 8 3
Precip Chance (%) 30 0 0 20
Precip Type Tstms None None Tstms
Precip Duration 1 1
Precip Amount 0.03 0.00 0.00 0.01
Precip Begin 8 PM Continuing
Precip End 7 AM Continuing
Chance of Thunder (%) 20 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light and
variable wind.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
Southwest 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. Light and
variable wind.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. West winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. West winds
less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-231945-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (-7) 80-85 (+1) 64-69 81-86
RH % (24h trend) 93-98 (-5) 55-60 (-21) 94-99 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) N 6 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 6 NW 5 NE 3 W 7
Mixing Hgt(ft-agl) 440 4300 360 4260
Vent Rate (mph-ft) 2640 21500 1080 29820
Max Dispersion Early 4 Very Poor 15 Gen Poor 2 Very Poor 15 Gen Poor
Max Dispersion Late 3 Very Poor 18 Gen Poor 1 Very Poor 26 Fair
Category Day 1 2 1 2
Max LVORI Early 6 6 6 8
Max LVORI Late 7 3 8 3
Precip Chance (%) 50 0 20 30
Precip Type Tstms None Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.04 0.00 0.01 0.07
Precip Begin 8 PM 10 PM Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 20 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light and
variable wind.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
Southwest 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. Light and
variable wind.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Light and variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. West winds less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ036-231945-
Anderson-
Including the cities of Oak Ridge and Clinton
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (-6) 79-84 (0) 64-69 81-86
RH % (24h trend) 92-97 (-4) 58-63 (-15) 91-96 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 Lgt/Var
PM 20FT Wnd (mph) N 11 Lgt/Var N 5 Lgt/Var
Transport Wnd (mph) N 8 NW 5 N 3 W 7
Mixing Hgt(ft-agl) 430 4080 350 4370
Vent Rate (mph-ft) 3440 20400 1050 30590
Max Dispersion Early 6 Very Poor 14 Gen Poor 2 Very Poor 18 Gen Poor
Max Dispersion Late 5 Very Poor 16 Gen Poor 2 Very Poor 25 Fair
Category Day 1 2 1 2
Max LVORI Early 7 6 6 7
Max LVORI Late 6 3 7 3
Precip Chance (%) 50 0 20 30
Precip Type Tstms None Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.04 0.00 0.01 0.15
Precip Begin 8 PM 8 PM Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 30 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Northwest
winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 71 percent.
Southwest 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. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. West winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers.
Lows in the lower 70s. Southwest winds less than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. West winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-231945-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (-6) 81-86 (-2) 66-71 83-88
RH % (24h trend) 95-100 (0) 60-65 (-7) 93-98 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) NW 5 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 5 NW 5 N 3 W 7
Mixing Hgt(ft-agl) 450 3930 330 4100
Vent Rate (mph-ft) 2250 19650 990 28700
Max Dispersion Early 5 Very Poor 13 Gen Poor 2 Very Poor 19 Gen Poor
Max Dispersion Late 5 Very Poor 16 Gen Poor 2 Very Poor 26 Fair
Category Day 1 2 1 2
Max LVORI Early 7 6 6 8
Max LVORI Late 7 3 8 3
Precip Chance (%) 70 20 30 40
Precip Type Tstms Showers Showers Tstms
Precip Duration 2 1 1 1
Precip Amount 0.09 0.01 0.03 0.19
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 6 PM Continuing Continuing
Chance of Thunder (%) 30 0 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Light and
variable wind.
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 70s. Southwest winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ073-231945-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 66-71 (-5) 80-85 (-4) 66-71 82-87
RH % (24h trend) 95-100 (+3) 60-65 (+1) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 7 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) W 5 W 5 W 3 W 8
Mixing Hgt(ft-agl) 450 3140 320 3330
Vent Rate (mph-ft) 2250 15700 960 26640
Max Dispersion Early 5 Very Poor 10 Poor 1 Very Poor 17 Gen Poor
Max Dispersion Late 5 Very Poor 13 Gen Poor 1 Very Poor 22 Fair
Category Day 1 1 1 3
Max LVORI Early 8 9 7 9
Max LVORI Late 9 4 10 3
Precip Chance (%) 80 40 50 60
Precip Type Tstms Tstms Showers Tstms
Precip Duration 5 1 1 3
Precip Amount 0.41 0.03 0.03 0.23
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
West 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. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 70s. South winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ067-231945-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (-6) 81-86 (-2) 65-70 83-88
RH % (24h trend) 95-100 (-1) 61-66 (-8) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 5 NW 5 NW 2 W 7
Mixing Hgt(ft-agl) 440 4000 320 4490
Vent Rate (mph-ft) 2200 20000 640 31430
Max Dispersion Early 4 Very Poor 13 Gen Poor 2 Very Poor 18 Gen Poor
Max Dispersion Late 5 Very Poor 16 Gen Poor 1 Very Poor 27 Fair
Category Day 1 2 1 3
Max LVORI Early 9 7 7 9
Max LVORI Late 8 4 9 3
Precip Chance (%) 60 30 30 40
Precip Type Tstms Tstms Showers Tstms
Precip Duration 2 1 1 1
Precip Amount 0.07 0.01 0.02 0.18
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 6 PM Continuing Continuing
Chance of Thunder (%) 30 20 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light and
variable wind.
.SATURDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 73 percent. Southwest winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Light and
variable wind.
.SUNDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
69 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.MONDAY...Mostly sunny. Highs around 90. Minimum RH 64 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers.
Lows in the lower 70s. Southwest winds less than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 66 percent. West winds
less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. West winds less than
10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-231945-
Loudon-
Including the cities of Lenoir City and Loudon
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (-6) 81-86 (-3) 66-71 82-87
RH % (24h trend) 95-100 (+1) 64-69 (-2) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 5 NW 3 NW 3 W 7
Mixing Hgt(ft-agl) 420 3750 340 3990
Vent Rate (mph-ft) 2100 11250 1020 27930
Max Dispersion Early 5 Very Poor 12 Poor 2 Very Poor 18 Gen Poor
Max Dispersion Late 6 Very Poor 13 Gen Poor 1 Very Poor 25 Fair
Category Day 1 2 1 2
Max LVORI Early 8 8 8 9
Max LVORI Late 7 4 9 4
Precip Chance (%) 70 40 40 50
Precip Type Tstms Tstms Showers Tstms
Precip Duration 2 1 1 1
Precip Amount 0.20 0.02 0.03 0.24
Precip Begin 8 PM Continuing 5 AM Continuing
Precip End Continuing 7 PM Continuing Continuing
Chance of Thunder (%) 40 30 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.SATURDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 74 percent. West winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
69 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.MONDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
65 percent. West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 70s. Southwest winds less than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 66 percent. Southwest
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ071-231945-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (-5) 81-86 (-5) 67-72 82-87
RH % (24h trend) 95-100 (+3) 61-66 (+3) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 7 Lgt/Var
PM 20FT Wnd (mph) W 5 Lgt/Var Lgt/Var W 5
Transport Wnd (mph) NW 5 NW 5 SW 3 W 8
Mixing Hgt(ft-agl) 450 3430 370 3580
Vent Rate (mph-ft) 2250 17150 1110 28640
Max Dispersion Early 4 Very Poor 11 Poor 2 Very Poor 18 Gen Poor
Max Dispersion Late 5 Very Poor 13 Gen Poor 1 Very Poor 24 Fair
Category Day 1 2 1 3
Max LVORI Early 7 9 7 9
Max LVORI Late 8 4 9 3
Precip Chance (%) 80 40 50 60
Precip Type Tstms Tstms Showers Tstms
Precip Duration 4 1 1 3
Precip Amount 0.48 0.05 0.04 0.26
Precip Begin 8 PM Continuing 5 AM Continuing
Precip End Continuing 8 PM Continuing Continuing
Chance of Thunder (%) 40 30 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 71 percent. West winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. South
winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 70s. South winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ086-231945-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (-5) 81-86 (-5) 67-72 82-87
RH % (24h trend) 95-100 (+5) 65-70 (+5) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 3 NW 5 SW 3 W 7
Mixing Hgt(ft-agl) 420 3220 360 3690
Vent Rate (mph-ft) 1260 16100 1080 25830
Max Dispersion Early 4 Very Poor 9 Poor 2 Very Poor 15 Gen Poor
Max Dispersion Late 5 Very Poor 12 Poor 1 Very Poor 22 Fair
Category Day 1 1 1 2
Max LVORI Early 9 9 8 10
Max LVORI Late 9 4 10 4
Precip Chance (%) 80 60 50 60
Precip Type Tstms Tstms Showers Tstms
Precip Duration 5 2 1 3
Precip Amount 0.65 0.10 0.05 0.27
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light and variable wind.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 72 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light and variable wind.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers.
Lows in the lower 70s. South winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 63 percent. Southwest
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ083-231945-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (-6) 80-85 (-3) 65-70 82-87
RH % (24h trend) 95-100 (0) 64-69 (-5) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 5 N 3 SW 2 NW 8
Mixing Hgt(ft-agl) 440 3470 320 4300
Vent Rate (mph-ft) 2200 10410 640 34400
Max Dispersion Early 6 Very Poor 11 Poor 2 Very Poor 23 Fair
Max Dispersion Late 6 Very Poor 12 Poor 1 Very Poor 29 Fair
Category Day 1 2 1 3
Max LVORI Early 9 7 8 9
Max LVORI Late 7 4 9 4
Precip Chance (%) 70 40 30 40
Precip Type Tstms Tstms Showers Tstms
Precip Duration 2 1 1 1
Precip Amount 0.14 0.03 0.08 0.19
Precip Begin 8 PM Continuing 2 AM Continuing
Precip End Continuing 8 PM Continuing Continuing
Chance of Thunder (%) 30 30 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light and
variable wind.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 75 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light and variable wind.
.SUNDAY...Partly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 70 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light and variable
wind.
.MONDAY...Mostly sunny. Highs around 90. Minimum RH 64 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds
less than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 65 percent. West winds
less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. West winds less than
10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 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.
$$
TNZ084-231945-
Meigs-
Including the city of Big Spring
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (-5) 81-86 (-3) 67-72 83-88
RH % (24h trend) 95-100 (+3) 64-69 (-2) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 5 NW 3 S 2 W 7
Mixing Hgt(ft-agl) 440 3180 340 4340
Vent Rate (mph-ft) 2200 9540 680 30380
Max Dispersion Early 5 Very Poor 11 Poor 2 Very Poor 21 Fair
Max Dispersion Late 7 Poor 11 Poor 1 Very Poor 26 Fair
Category Day 1 1 1 2
Max LVORI Early 9 8 9 10
Max LVORI Late 8 4 9 3
Precip Chance (%) 80 50 30 50
Precip Type Tstms Tstms Showers Tstms
Precip Duration 4 1 1 1
Precip Amount 0.33 0.07 0.08 0.23
Precip Begin 8 PM Continuing 2 AM Continuing
Precip End Continuing 8 PM Continuing Continuing
Chance of Thunder (%) 40 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Light and
variable wind.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 73 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.SUNDAY...Partly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny. Highs in the lower 90s. Minimum RH
61 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers.
Lows in the lower 70s. Southwest winds less than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 62 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. West winds less than
10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 60 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.
$$
TNZ085-231945-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (-5) 81-86 (-4) 66-71 83-88
RH % (24h trend) 95-100 (+4) 65-70 (+2) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NW 5 N 5 S 2 W 7
Mixing Hgt(ft-agl) 420 3140 310 4000
Vent Rate (mph-ft) 2100 15700 620 28000
Max Dispersion Early 4 Very Poor 11 Poor 2 Very Poor 16 Gen Poor
Max Dispersion Late 6 Very Poor 12 Poor 1 Very Poor 24 Fair
Category Day 1 1 1 2
Max LVORI Early 9 8 9 10
Max LVORI Late 9 4 10 4
Precip Chance (%) 80 60 40 50
Precip Type Tstms Tstms Showers Tstms
Precip Duration 5 2 1 1
Precip Amount 0.60 0.10 0.06 0.26
Precip Begin 8 PM Continuing 10 PM Continuing
Precip End Continuing 8 PM Continuing Continuing
Chance of Thunder (%) 40 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light and variable wind.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 72 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light and variable wind.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.MONDAY...Mostly sunny. Highs around 90. Minimum RH 60 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers.
Lows in the lower 70s. South winds less than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 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.
$$
TNZ099-231945-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (-4) 81-86 (-4) 68-73 83-88
RH % (24h trend) 95-100 (+7) 67-72 (+4) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 6 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NW 5 N 5 E 2 NW 7
Mixing Hgt(ft-agl) 430 2800 360 4080
Vent Rate (mph-ft) 2150 14000 720 28560
Max Dispersion Early 4 Very Poor 9 Poor 2 Very Poor 16 Gen Poor
Max Dispersion Late 5 Very Poor 11 Poor 1 Very Poor 25 Fair
Category Day 1 1 1 2
Max LVORI Early 7 7 8 8
Max LVORI Late 8 4 9 4
Precip Chance (%) 80 70 40 60
Precip Type Tstms Tstms Showers Tstms
Precip Duration 5 2 1 2
Precip Amount 0.75 0.20 0.08 0.35
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 74 percent. West winds less than
10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 90s. Minimum RH
59 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. West winds less than
10 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 59 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.
$$
TNZ100-231945-
Bradley-
Including the cities of Cleveland and Tasso
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (-4) 81-86 (-5) 68-73 83-88
RH % (24h trend) 95-100 (+9) 66-71 (+6) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 5 N 5 SE 2 W 7
Mixing Hgt(ft-agl) 420 2930 400 3670
Vent Rate (mph-ft) 2100 14650 800 25690
Max Dispersion Early 3 Very Poor 9 Poor 2 Very Poor 13 Gen Poor
Max Dispersion Late 5 Very Poor 11 Poor 1 Very Poor 22 Fair
Category Day 1 1 1 2
Max LVORI Early 9 8 9 10
Max LVORI Late 9 4 10 4
Precip Chance (%) 90 70 50 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 5 2 1 2
Precip Amount 0.97 0.19 0.06 0.31
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 50 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SATURDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 71 percent. West winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.SUNDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
65 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny. Highs in the lower 90s. Minimum RH
58 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 57 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.
$$
TNZ101-231945-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
232 PM EDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (-4) 81-86 (-4) 67-72 82-87
RH % (24h trend) 95-100 (+9) 64-69 (+5) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 5 NW 5 S 3 W 6
Mixing Hgt(ft-agl) 440 2920 410 3270
Vent Rate (mph-ft) 2200 14600 1230 19620
Max Dispersion Early 4 Very Poor 9 Poor 1 Very Poor 12 Poor
Max Dispersion Late 4 Very Poor 11 Poor 1 Very Poor 18 Gen Poor
Category Day 1 1 1 2
Max LVORI Early 8 9 9 10
Max LVORI Late 9 4 10 4
Precip Chance (%) 90 80 50 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 5 3 1 3
Precip Amount 0.86 0.25 0.06 0.31
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 50 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light and variable wind.
.SATURDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 69 percent. West winds less than
10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light and variable wind.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.MONDAY...Mostly sunny. Highs around 90. Minimum RH 57 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers.
Lows in the lower 70s. South winds less than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.WEDNESDAY...Mostly sunny with a chance of thunderstorms and a
slight chance of showers. Highs in the upper 80s. Minimum RH
56 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.
$$
TNZ082-231945-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
132 PM CDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (-5) 79-84 (-2) 63-68 80-85
RH % (24h trend) 95-100 (+1) 61-66 (-11) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) N 6 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 6 NW 3 E 3 NW 8
Mixing Hgt(ft-agl) 450 3280 360 3880
Vent Rate (mph-ft) 2700 9840 1080 31040
Max Dispersion Early 6 Very Poor 9 Poor 2 Very Poor 26 Fair
Max Dispersion Late 6 Very Poor 11 Poor 2 Very Poor 29 Fair
Category Day 1 2 1 3
Max LVORI Early 8 8 8 10
Max LVORI Late 8 4 9 3
Precip Chance (%) 50 30 30 40
Precip Type Tstms Tstms Showers Tstms
Precip Duration 1 1 1 1
Precip Amount 0.10 0.04 0.06 0.17
Precip Begin 8 PM Continuing 2 AM Continuing
Precip End Continuing 8 PM Continuing Continuing
Chance of Thunder (%) 30 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light and
variable wind.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 75 percent. West 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...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
64 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 70. West winds less
than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. West winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ081-231945-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
132 PM CDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (-4) 78-83 (-3) 64-69 80-85
RH % (24h trend) 95-100 (+2) 67-72 (-4) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 5 NW 5 E 3 NW 8
Mixing Hgt(ft-agl) 450 2910 360 3880
Vent Rate (mph-ft) 2250 14550 1080 31040
Max Dispersion Early 6 Very Poor 7 Poor 3 Very Poor 23 Fair
Max Dispersion Late 6 Very Poor 10 Poor 2 Very Poor 28 Fair
Category Day 1 1 1 3
Max LVORI Early 8 9 8 10
Max LVORI Late 8 5 9 4
Precip Chance (%) 70 60 40 50
Precip Type Tstms Tstms Showers Tstms
Precip Duration 3 2 1 1
Precip Amount 0.32 0.14 0.05 0.28
Precip Begin 8 PM Continuing 1 AM Continuing
Precip End Continuing 8 PM Continuing Continuing
Chance of Thunder (%) 30 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light and
variable wind.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 77 percent. West 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 71 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
63 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 70. West winds less
than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. West winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-231945-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
132 PM CDT Wed Jul 22 2026
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (-3) 79-84 (-4) 66-71 80-85
RH % (24h trend) 95-100 (+6) 65-70 (-2) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 5 N 3 NE 3 NW 8
Mixing Hgt(ft-agl) 450 2520 340 3820
Vent Rate (mph-ft) 2250 7560 1020 30560
Max Dispersion Early 4 Very Poor 9 Poor 3 Very Poor 18 Gen Poor
Max Dispersion Late 4 Very Poor 9 Poor 1 Very Poor 25 Fair
Category Day 1 1 1 3
Max LVORI Early 7 8 7 9
Max LVORI Late 8 5 9 4
Precip Chance (%) 80 70 40 60
Precip Type Tstms Tstms Showers Tstms
Precip Duration 4 2 1 1
Precip Amount 0.58 0.22 0.09 0.39
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 30 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. West winds less
than 10 mph.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 74 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. West winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
60 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds
less than 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. West winds
less than 10 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 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.
$$
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