Fire Weather Program at WFO Morristown, TN

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Latest Fire Weather Forecast
280 FNUS54 KMRX 111832 FWFMRX Fire Weather Planning Forecast for East Tennessee...Southwest Virginia...and Extreme Southwest North Carolina National Weather Service Morristown TN 232 PM EDT Tue Aug 11 2026 .DISCUSSION... Afternoon showers and thunderstorms impact our northern TN and southwestern VA counties. An additional round of thunderstorms is likely this evening into tonight. These will be capable of producing heavy rainfall rates and isolated flash flooding. There will multiple chances for scattered showers and storms through Friday, especially during the afternoon hours. Temperatures will be right around normal through Friday, before head builds in over the weekend. VAZ001-121945- Lee- Including the city of Rose Hill 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 65-70 (-1) 83-88 (-2) 66-71 84-89 RH % (24h trend) 95-100 (0) 61-66 (+1) 95-100 61-66 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 6 SW 5 PM 20FT Wnd (mph) W 5 W 6 Lgt/Var SW 6 Transport Wnd (mph) SW 6 W 15 SW 5 W 9 Mixing Hgt(ft-agl) 420 3560 400 3230 Vent Rate (mph-ft) 2520 53400 2000 29070 Max Dispersion Early 4 Very Poor 27 Fair 3 Very Poor 21 Fair Max Dispersion Late 3 Very Poor 45 Gen Good 2 Very Poor 26 Fair Category Day 1 3 1 2 Max LVORI Early 7 9 8 10 Max LVORI Late 9 3 9 3 Precip Chance (%) 50 50 40 50 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.06 0.05 0.06 0.12 Precip Begin 8 PM Continuing 9 PM 2 PM Precip End Continuing 8 PM 7 AM Continuing Chance of Thunder (%) 40 40 30 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows around 70. Southwest winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 80s. Minimum RH 67 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. North winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 64 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds less than 10 mph. .SUNDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 59 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 59 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Northwest winds less than 10 mph. .TUESDAY...Mostly sunny with a slight 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. $$ VAZ002-121945- Wise- Including the cities of Big Stone Gap, Norton, Wise, Coeburn, Appalachia, and Pardee 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 64-69 (-1) 81-86 (-1) 64-69 81-86 RH % (24h trend) 95-100 (0) 63-68 (+1) 95-100 63-68 RH Recovery Excellent Excellent AM 20FT Wnd (mph) W 9 SW 7 PM 20FT Wnd (mph) SW 9 W 7 SW 9 SW 7 Transport Wnd (mph) W 9 W 15 SW 7 W 12 Mixing Hgt(ft-agl) 450 3440 440 3610 Vent Rate (mph-ft) 4050 51600 3080 43320 Max Dispersion Early 6 Very Poor 30 Fair 4 Very Poor 32 Fair Max Dispersion Late 4 Very Poor 45 Gen Good 3 Very Poor 37 Fair Category Day 1 3 1 3 Max LVORI Early 7 9 7 9 Max LVORI Late 8 4 9 4 Precip Chance (%) 60 60 50 50 Precip Type Tstms Tstms Tstms Tstms Precip Duration 2 2 1 1 Precip Amount 0.16 0.26 0.15 0.13 Precip Begin 8 PM Continuing Continuing 2 PM Precip End Continuing Continuing 7 AM Continuing Chance of Thunder (%) 40 30 30 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Southwest winds less than 10 mph. .FRIDAY...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. .FRIDAY 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. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 66 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds less than 10 mph. .SUNDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Southwest winds less than 10 mph. .MONDAY...Mostly sunny with showers likely and a chance of 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 mid 60s. Northwest winds less than 10 mph. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 63 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. $$ VAZ005-121945- Scott VA- Including the city of Hiltons 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 66-71 (-1) 83-88 (-1) 66-71 83-88 RH % (24h trend) 95-100 (0) 65-70 (+2) 95-100 64-69 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 8 SW 7 PM 20FT Wnd (mph) W 9 W 8 SW 7 SW 7 Transport Wnd (mph) W 6 W 14 SW 5 W 10 Mixing Hgt(ft-agl) 410 3410 350 3170 Vent Rate (mph-ft) 2460 47740 1750 31700 Max Dispersion Early 4 Very Poor 24 Fair 3 Very Poor 21 Fair Max Dispersion Late 3 Very Poor 40 Fair 2 Very Poor 29 Fair Category Day 1 3 1 3 Max LVORI Early 7 8 8 9 Max LVORI Late 9 4 9 4 Precip Chance (%) 60 40 40 50 Precip Type Tstms Tstms Tstms Tstms Precip Duration 2 1 1 1 Precip Amount 0.05 0.07 0.07 0.11 Precip Begin 8 PM Continuing Continuing 2 PM Precip End Continuing Continuing 7 AM Continuing Chance of Thunder (%) 40 30 40 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows around 70. Southwest winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 71 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows around 70. North winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds less than 10 mph. .SUNDAY...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. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 62 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Northwest winds less than 10 mph. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 63 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. $$ VAZ006-121945- Russell- Including the cities of Hansonville, Lebanon, Dye, Castlewood, Honaker, and Rosedale 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 64-69 (-1) 81-86 (-1) 65-70 81-86 RH % (24h trend) 95-100 (+1) 66-71 (+2) 95-100 65-70 RH Recovery Excellent Excellent AM 20FT Wnd (mph) W 11 SW 10 PM 20FT Wnd (mph) SW 11 W 8 SW 11 SW 7 Transport Wnd (mph) W 8 W 14 SW 8 W 12 Mixing Hgt(ft-agl) 440 3070 420 3220 Vent Rate (mph-ft) 3520 42980 3360 38640 Max Dispersion Early 5 Very Poor 26 Fair 4 Very Poor 28 Fair Max Dispersion Late 4 Very Poor 37 Fair 3 Very Poor 34 Fair Category Day 1 3 1 3 Max LVORI Early 7 9 8 8 Max LVORI Late 8 4 8 4 Precip Chance (%) 70 60 50 50 Precip Type Tstms Tstms Tstms Tstms Precip Duration 2 2 1 1 Precip Amount 0.15 0.20 0.17 0.21 Precip Begin 8 PM Continuing Continuing Continuing Precip End Continuing Continuing Continuing Continuing Chance of Thunder (%) 40 40 40 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Southwest winds less than 10 mph. .FRIDAY...Showers and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 75 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 60s. South winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Southwest winds 5 to 10 mph. .MONDAY...Mostly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 60s. Northwest winds less than 10 mph. .TUESDAY...Mostly sunny with a slight 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. $$ VAZ008-121945- Washington VA- Including the cities of Benhams, Bristol VA, and Abingdon 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 65-70 (-1) 81-86 (-2) 66-71 82-87 RH % (24h trend) 95-100 (+1) 64-69 (+2) 95-100 61-66 RH Recovery Excellent Excellent AM 20FT Wnd (mph) W 10 SW 9 PM 20FT Wnd (mph) W 10 W 9 SW 9 W 8 Transport Wnd (mph) W 8 W 14 SW 6 W 12 Mixing Hgt(ft-agl) 400 2870 380 2970 Vent Rate (mph-ft) 3200 40180 2280 35640 Max Dispersion Early 4 Very Poor 24 Fair 3 Very Poor 24 Fair Max Dispersion Late 4 Very Poor 35 Fair 3 Very Poor 29 Fair Category Day 1 3 1 3 Max LVORI Early 7 8 7 8 Max LVORI Late 9 4 9 3 Precip Chance (%) 60 50 40 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 2 1 1 Precip Amount 0.14 0.10 0.09 0.15 Precip Begin 8 PM Continuing Continuing 2 PM Precip End Continuing Continuing 6 AM Continuing Chance of Thunder (%) 40 40 40 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Southwest winds less than 10 mph. .FRIDAY...Showers and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 73 percent. West winds less than 10 mph. .FRIDAY 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. .SATURDAY...Mostly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds less than 10 mph. .SUNDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows around 70. Southwest winds less than 10 mph. .MONDAY...Mostly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. West winds 5 to 10 mph. .MONDAY 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. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 63 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ018-121945- Johnson- Including the cities of Doeville, Mountain City, Neva, Shady Valley, Trade, and Laurel Bloomery 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 64-69 (0) 79-84 (-1) 64-69 80-85 RH % (24h trend) 95-100 (0) 59-64 (+1) 95-100 56-61 RH Recovery Excellent Excellent AM 20FT Wnd (mph) W 9 W 7 PM 20FT Wnd (mph) W 9 W 7 W 6 W 7 Transport Wnd (mph) W 7 W 16 W 8 W 12 Mixing Hgt(ft-agl) 480 3010 450 3330 Vent Rate (mph-ft) 3360 48160 3600 39960 Max Dispersion Early 5 Very Poor 27 Fair 5 Very Poor 27 Fair Max Dispersion Late 5 Very Poor 41 Gen Good 4 Very Poor 35 Fair Category Day 1 3 1 3 Max LVORI Early 6 8 7 9 Max LVORI Late 8 4 9 3 Precip Chance (%) 60 40 40 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.11 0.01 0.04 0.04 Precip Begin 8 PM Continuing Continuing 2 PM Precip End Continuing Continuing 6 AM Continuing Chance of Thunder (%) 30 40 40 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Southwest winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 67 percent. West winds less than 10 mph. .FRIDAY 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. .SATURDAY...Mostly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 65 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds less than 10 mph. .SUNDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 61 percent. West winds less than 10 mph. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and 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 lower 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 in the mid 60s. West winds less than 10 mph. .TUESDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the lower 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. $$ TNZ047-121945- Southeast Carter- Including the city of Hampton 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 63-68 (-1) 79-84 (-1) 64-69 80-85 RH % (24h trend) 95-100 (+1) 61-66 (+1) 95-100 58-63 RH Recovery Excellent Excellent AM 20FT Wnd (mph) W 11 W 8 PM 20FT Wnd (mph) SW 10 W 7 W 7 W 7 Transport Wnd (mph) W 8 W 15 W 8 W 12 Mixing Hgt(ft-agl) 460 2990 460 3470 Vent Rate (mph-ft) 3680 44850 3680 41640 Max Dispersion Early 6 Very Poor 28 Fair 4 Very Poor 27 Fair Max Dispersion Late 5 Very Poor 40 Fair 4 Very Poor 35 Fair Category Day 1 3 1 3 Max LVORI Early 6 7 6 7 Max LVORI Late 8 4 9 3 Precip Chance (%) 50 30 40 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.16 0.01 0.05 0.04 Precip Begin 8 PM Continuing Continuing 2 PM Precip End Continuing Continuing 8 AM Continuing Chance of Thunder (%) 30 30 40 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Southwest winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 67 percent. West winds less than 10 mph. .FRIDAY 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. .SATURDAY...Mostly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 67 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 62 percent. West winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. 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 mid 60s. West winds less than 10 mph. .TUESDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the lower 80s. Minimum RH 61 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. $$ TNZ045-121945- Unicoi- Including the cities of Erwin, Unicoi, and Limestone Cove 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 65-70 (0) 79-84 (-2) 65-70 80-85 RH % (24h trend) 95-100 (+3) 62-67 (-1) 95-100 61-66 RH Recovery Excellent Excellent AM 20FT Wnd (mph) W 7 W 6 PM 20FT Wnd (mph) SW 6 W 5 SW 5 W 5 Transport Wnd (mph) W 7 W 14 W 7 W 10 Mixing Hgt(ft-agl) 440 3190 390 3380 Vent Rate (mph-ft) 3080 44660 2730 33800 Max Dispersion Early 6 Very Poor 31 Fair 5 Very Poor 24 Fair Max Dispersion Late 4 Very Poor 39 Fair 3 Very Poor 30 Fair Category Day 1 3 1 3 Max LVORI Early 6 6 6 7 Max LVORI Late 8 4 8 4 Precip Chance (%) 50 40 40 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.14 0.03 0.09 0.07 Precip Begin 8 PM Continuing Continuing 2 PM Precip End Continuing Continuing 8 AM Continuing Chance of Thunder (%) 30 30 40 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Southwest winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 70 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Southwest winds less than 10 mph. .SATURDAY...Mostly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 70 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. West winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. 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 a slight chance of 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. $$ TNZ043-121945- Southeast Greene- Including the city of Cedar Creek 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 65-70 (-1) 80-85 (-1) 66-71 80-85 RH % (24h trend) 95-100 (+5) 59-64 (-2) 94-99 56-61 RH Recovery Excellent Excellent AM 20FT Wnd (mph) W 8 W 7 PM 20FT Wnd (mph) SW 7 W 6 SW 6 W 6 Transport Wnd (mph) W 8 W 14 SW 6 W 9 Mixing Hgt(ft-agl) 450 3270 380 3450 Vent Rate (mph-ft) 3600 45780 2280 31050 Max Dispersion Early 4 Very Poor 29 Fair 5 Very Poor 23 Fair Max Dispersion Late 4 Very Poor 38 Fair 2 Very Poor 29 Fair Category Day 1 3 1 3 Max LVORI Early 6 6 6 7 Max LVORI Late 7 3 7 3 Precip Chance (%) 50 40 40 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.11 0.04 0.07 0.07 Precip Begin 8 PM Continuing Continuing Continuing Precip End Continuing Continuing Continuing Continuing Chance of Thunder (%) 30 30 20 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the upper 60s. South winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 66 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. South winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 65 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. West winds less than 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows around 70. South winds less than 10 mph. .MONDAY...Sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 57 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 a slight chance of thunderstorms. Highs in the lower 80s. Minimum RH 63 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. $$ TNZ041-121945- Cocke Smoky Mountains- Including the city of Hartford 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 67-72 (0) 81-86 (0) 67-72 81-86 RH % (24h trend) 94-99 (+6) 59-64 (-1) 92-97 56-61 RH Recovery Excellent Excellent AM 20FT Wnd (mph) W 10 W 9 PM 20FT Wnd (mph) S 8 W 7 SW 8 W 6 Transport Wnd (mph) W 7 W 15 W 6 W 9 Mixing Hgt(ft-agl) 420 3400 340 3460 Vent Rate (mph-ft) 2940 51000 2040 31140 Max Dispersion Early 4 Very Poor 33 Fair 5 Very Poor 27 Fair Max Dispersion Late 4 Very Poor 44 Gen Good 3 Very Poor 29 Fair Category Day 1 3 1 3 Max LVORI Early 5 6 5 6 Max LVORI Late 6 3 6 3 Precip Chance (%) 50 40 30 40 Precip Type Tstms Tstms Showers Tstms Precip Duration 1 1 1 1 Precip Amount 0.08 0.04 0.03 0.03 Precip Begin 8 PM 8 AM 10 PM 2 PM Precip End 7 AM 8 PM 4 AM 8 PM Chance of Thunder (%) 20 30 0 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows around 70. South winds less than 10 mph. .SUNDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. West winds less than 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds less than 10 mph. .MONDAY...Sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 55 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 a slight chance of thunderstorms. Highs in the lower 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. $$ TNZ074-121945- Sevier Smoky Mountains- Including the cities of Elkmont and Gatlinburg 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 65-70 (0) 78-83 (-1) 66-71 78-83 RH % (24h trend) 94-99 (+6) 59-64 (-3) 93-98 58-63 RH Recovery Excellent Excellent AM 20FT Wnd (mph) W 8 SW 7 PM 20FT Wnd (mph) SW 7 W 6 SW 7 W 6 Transport Wnd (mph) SW 8 W 14 SW 8 W 10 Mixing Hgt(ft-agl) 430 3250 350 3510 Vent Rate (mph-ft) 3440 45500 2800 35100 Max Dispersion Early 5 Very Poor 32 Fair 5 Very Poor 25 Fair Max Dispersion Late 4 Very Poor 39 Fair 3 Very Poor 31 Fair Category Day 1 3 1 3 Max LVORI Early 5 6 5 6 Max LVORI Late 6 3 6 3 Precip Chance (%) 50 40 40 40 Precip Type Tstms Tstms Showers Tstms Precip Duration 1 1 1 1 Precip Amount 0.11 0.07 0.10 0.03 Precip Begin 8 PM Continuing 9 PM 8 AM Precip End Continuing 8 PM 5 AM 8 PM Chance of Thunder (%) 20 40 0 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 66 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. South winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 66 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 61 percent. West winds less than 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds less than 10 mph. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 56 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. South winds less than 10 mph. .TUESDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 80. Minimum RH 63 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. $$ TNZ072-121945- Blount Smoky Mountains- Including the city of Cades Cove 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 68-73 (0) 83-88 (0) 68-73 83-88 RH % (24h trend) 95-100 (+6) 61-66 (0) 94-99 59-64 RH Recovery Excellent Excellent AM 20FT Wnd (mph) W 5 SW 6 PM 20FT Wnd (mph) SW 6 W 5 SW 5 Lgt/Var Transport Wnd (mph) W 7 W 14 SW 6 W 12 Mixing Hgt(ft-agl) 440 3800 380 4010 Vent Rate (mph-ft) 3080 53200 2280 48120 Max Dispersion Early 4 Very Poor 33 Fair 3 Very Poor 27 Fair Max Dispersion Late 3 Very Poor 45 Gen Good 3 Very Poor 40 Fair Category Day 1 3 1 3 Max LVORI Early 6 7 6 7 Max LVORI Late 6 3 6 3 Precip Chance (%) 50 30 30 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.15 0.02 0.05 0.06 Precip Begin 9 PM Continuing Continuing 8 AM Precip End Continuing Continuing 4 AM 8 PM Chance of Thunder (%) 20 30 20 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Mostly cloudy. Lows in the lower 70s. South winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. South winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 63 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southeast winds less than 10 mph. .SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 57 percent. West winds less than 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds less than 10 mph. .MONDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 54 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. East winds less than 10 mph. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ087-121945- Southeast Monroe- Including the cities of Citico and Coker Creek 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 67-72 (-1) 83-88 (-1) 68-73 84-89 RH % (24h trend) 95-100 (+6) 58-63 (-2) 94-99 56-61 RH Recovery Excellent Excellent AM 20FT Wnd (mph) Lgt/Var Lgt/Var PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Transport Wnd (mph) SW 7 W 10 SW 6 W 10 Mixing Hgt(ft-agl) 440 3720 370 4140 Vent Rate (mph-ft) 3080 37200 2220 41400 Max Dispersion Early 3 Very Poor 34 Fair 4 Very Poor 25 Fair Max Dispersion Late 3 Very Poor 35 Fair 2 Very Poor 35 Fair Category Day 1 3 1 3 Max LVORI Early 6 7 6 7 Max LVORI Late 8 3 7 3 Precip Chance (%) 40 30 20 40 Precip Type Tstms Tstms Showers Tstms Precip Duration 1 1 1 1 Precip Amount 0.08 0.01 0.03 0.06 Precip Begin 8 PM 8 AM 9 PM Continuing Precip End 4 AM 8 PM Continuing 8 PM Chance of Thunder (%) 20 30 0 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 62 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. East winds less than 10 mph. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 60 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southeast winds less than 10 mph. .SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 56 percent. West winds less than 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds less than 10 mph. .MONDAY...Sunny. Highs in the upper 80s. Minimum RH 52 percent. West winds less than 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds less than 10 mph. .TUESDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ102-121945- East Polk- Including the cities of Big Frog Mountain, Ducktown, and Turtletown 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 67-72 (-1) 86-91 (-1) 68-73 87-92 RH % (24h trend) 95-100 (+5) 54-59 (-2) 95-100 52-57 RH Recovery Excellent Excellent AM 20FT Wnd (mph) W 6 W 5 PM 20FT Wnd (mph) SW 6 W 5 SW 5 W 5 Transport Wnd (mph) SW 7 W 12 SW 6 W 9 Mixing Hgt(ft-agl) 390 4110 350 4640 Vent Rate (mph-ft) 2730 49320 2100 41760 Max Dispersion Early 3 Very Poor 40 Fair 3 Very Poor 32 Fair Max Dispersion Late 3 Very Poor 43 Gen Good 2 Very Poor 38 Fair Category Day 1 3 1 3 Max LVORI Early 7 7 7 7 Max LVORI Late 8 3 7 3 Precip Chance (%) 40 30 0 30 Precip Type Tstms Tstms None Tstms Precip Duration 1 1 1 Precip Amount 0.04 0.01 0.00 0.02 Precip Begin 8 PM 2 PM 2 PM Precip End 4 AM 7 PM 8 PM Chance of Thunder (%) 20 30 0 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds less than 10 mph. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 90. Minimum RH 57 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds less than 10 mph. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 55 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southeast winds less than 10 mph. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 51 percent. West winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds less than 10 mph. .MONDAY...Sunny. Highs in the lower 90s. Minimum RH 47 percent. West winds less than 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds less than 10 mph. .TUESDAY...Sunny. Highs in the upper 80s. Minimum RH 55 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ NCZ060-121945- Cherokee- Including the cities of Andrews, Marble, Topton, Hiawasse Dam, Murphy, Unaka, and Violet 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 66-71 (0) 84-89 (-1) 67-72 85-90 RH % (24h trend) 95-100 (+3) 55-60 (-3) 95-100 53-58 RH Recovery Excellent Excellent AM 20FT Wnd (mph) W 5 W 5 PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var W 5 Transport Wnd (mph) W 5 W 13 W 5 W 10 Mixing Hgt(ft-agl) 370 3930 300 4110 Vent Rate (mph-ft) 1850 51090 1500 41100 Max Dispersion Early 3 Very Poor 41 Gen Good 3 Very Poor 31 Fair Max Dispersion Late 2 Very Poor 43 Gen Good 2 Very Poor 35 Fair Category Day 1 3 1 3 Max LVORI Early 7 8 7 7 Max LVORI Late 8 3 8 3 Precip Chance (%) 40 20 0 40 Precip Type Tstms Tstms None Tstms Precip Duration 1 1 1 Precip Amount 0.02 0.01 0.00 0.04 Precip Begin 8 PM 1 PM 8 AM Precip End 4 AM 8 PM 8 PM Chance of Thunder (%) 20 20 0 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows around 70. Southwest winds less than 10 mph. .FRIDAY...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. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. North winds less than 10 mph. .SATURDAY...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. .SATURDAY NIGHT...Partly cloudy. Lows around 70. East winds less than 10 mph. .SUNDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 55 percent. West winds less than 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows around 70. Southeast winds less than 10 mph. .MONDAY...Sunny. Highs around 90. Minimum RH 52 percent. Northwest winds less than 10 mph. .MONDAY NIGHT...Mostly clear. Lows around 70. North winds less than 10 mph. .TUESDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. 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. $$ NCZ061-121945- Clay- Including the cities of Shooting Creek, Brasstown, Hayesville, and Tusquitee 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 64-69 (0) 81-86 (-1) 65-70 81-86 RH % (24h trend) 95-100 (+3) 62-67 (-2) 95-100 60-65 RH Recovery Excellent Excellent AM 20FT Wnd (mph) NW 9 NW 7 PM 20FT Wnd (mph) NW 9 W 5 NW 7 Lgt/Var Transport Wnd (mph) NW 6 W 13 W 6 W 10 Mixing Hgt(ft-agl) 410 3770 360 3760 Vent Rate (mph-ft) 2460 49010 2160 37600 Max Dispersion Early 3 Very Poor 41 Gen Good 4 Very Poor 31 Fair Max Dispersion Late 3 Very Poor 44 Gen Good 2 Very Poor 33 Fair Category Day 1 3 1 3 Max LVORI Early 7 8 7 9 Max LVORI Late 8 3 8 3 Precip Chance (%) 30 20 0 30 Precip Type Tstms Tstms None Tstms Precip Duration 1 1 1 Precip Amount 0.03 0.01 0.00 0.02 Precip Begin 8 PM 2 PM 2 PM Precip End 3 AM 6 PM 8 PM Chance of Thunder (%) 20 20 0 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northwest winds less than 10 mph. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. Northwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. North winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northeast winds less than 10 mph. .SUNDAY...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. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northwest winds less than 10 mph. .MONDAY...Sunny. Highs in the mid 80s. Minimum RH 58 percent. Northwest winds less than 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds less than 10 mph. .TUESDAY...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. $$ TNZ015-121945- Hancock- Including the cities of Evanston, Sneedville, Treadway, and Kyles Ford 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 66-71 (-1) 85-90 (-1) 67-72 85-90 RH % (24h trend) 95-100 (0) 61-66 (+2) 95-100 59-64 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 5 SW 5 PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var SW 5 Transport Wnd (mph) SW 6 W 15 SW 5 W 10 Mixing Hgt(ft-agl) 420 4020 370 3540 Vent Rate (mph-ft) 2520 60300 1850 35400 Max Dispersion Early 4 Very Poor 27 Fair 3 Very Poor 22 Fair Max Dispersion Late 3 Very Poor 51 Gen Good 2 Very Poor 32 Fair Category Day 1 4 1 3 Max LVORI Early 7 8 8 9 Max LVORI Late 9 3 9 3 Precip Chance (%) 50 40 40 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.07 0.02 0.04 0.12 Precip Begin 8 PM Continuing 10 PM 2 PM Precip End Continuing 8 PM 7 AM Continuing Chance of Thunder (%) 30 40 30 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 64 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows around 70. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 61 percent. Light and variable wind. .SATURDAY NIGHT...Partly cloudy. Lows around 70. Light and variable wind. .SUNDAY...Sunny. Highs around 90. Minimum RH 57 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 56 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Northwest winds less than 10 mph. .TUESDAY...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. 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. $$ TNZ016-121945- Hawkins- Including the city of Mooresburg 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 67-72 (0) 84-89 (-2) 67-72 85-90 RH % (24h trend) 95-100 (0) 64-69 (+2) 95-100 64-69 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 6 SW 6 PM 20FT Wnd (mph) SW 6 W 7 SW 5 SW 6 Transport Wnd (mph) W 5 W 14 SW 5 W 10 Mixing Hgt(ft-agl) 410 3730 390 3610 Vent Rate (mph-ft) 2050 52220 1950 36100 Max Dispersion Early 4 Very Poor 25 Fair 3 Very Poor 20 Gen Poor Max Dispersion Late 3 Very Poor 46 Gen Good 2 Very Poor 33 Fair Category Day 1 3 1 3 Max LVORI Early 7 9 8 9 Max LVORI Late 9 4 9 3 Precip Chance (%) 50 40 40 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.06 0.03 0.05 0.11 Precip Begin 8 PM Continuing Continuing 2 PM Precip End Continuing Continuing 8 AM Continuing Chance of Thunder (%) 30 30 40 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 80s. Minimum RH 68 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 66 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows around 70. Light and variable wind. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 62 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 60 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Northwest 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. 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. $$ TNZ017-121945- Sullivan- Including the cities of Kingsport, Bristol TN, and South Holston Dam 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 67-72 (0) 83-88 (-2) 67-72 84-89 RH % (24h trend) 95-100 (+1) 62-67 (+1) 95-100 61-66 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 9 SW 8 PM 20FT Wnd (mph) SW 9 W 8 SW 7 W 8 Transport Wnd (mph) W 6 W 14 SW 5 W 10 Mixing Hgt(ft-agl) 390 3410 340 3520 Vent Rate (mph-ft) 2340 47740 1700 35200 Max Dispersion Early 4 Very Poor 24 Fair 3 Very Poor 22 Fair Max Dispersion Late 3 Very Poor 40 Fair 3 Very Poor 32 Fair Category Day 1 3 1 3 Max LVORI Early 6 8 7 8 Max LVORI Late 8 3 9 3 Precip Chance (%) 60 40 50 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 2 1 1 1 Precip Amount 0.12 0.04 0.06 0.09 Precip Begin 8 PM Continuing Continuing 2 PM Precip End Continuing Continuing 8 AM Continuing Chance of Thunder (%) 30 40 40 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows around 70. South winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 64 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows around 70. South winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 60 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the 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 in the upper 60s. West winds less than 10 mph. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ046-121945- Northwest Carter- Including the city of Elizabethton 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 66-71 (-1) 82-87 (-2) 67-72 83-88 RH % (24h trend) 95-100 (+2) 56-61 (-2) 95-100 56-61 RH Recovery Excellent Excellent AM 20FT Wnd (mph) W 8 SW 6 PM 20FT Wnd (mph) SW 7 W 7 SW 6 W 6 Transport Wnd (mph) W 6 W 14 W 5 W 10 Mixing Hgt(ft-agl) 380 3100 370 3440 Vent Rate (mph-ft) 2280 43400 1850 34400 Max Dispersion Early 5 Very Poor 23 Fair 4 Very Poor 21 Fair Max Dispersion Late 5 Very Poor 37 Fair 3 Very Poor 32 Fair Category Day 1 3 1 3 Max LVORI Early 6 7 6 6 Max LVORI Late 7 3 8 3 Precip Chance (%) 60 40 50 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.21 0.02 0.04 0.07 Precip Begin 8 PM Continuing Continuing 2 PM Precip End Continuing Continuing 8 AM Continuing Chance of Thunder (%) 30 40 40 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows around 70. Southwest winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West winds less than 10 mph. .FRIDAY 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. .SATURDAY...Mostly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 58 percent. West winds less than 10 mph. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 57 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. West winds less than 10 mph. .TUESDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 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. $$ TNZ044-121945- Washington TN- Including the city of Johnson City 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 66-71 (-1) 84-89 (-2) 67-72 85-90 RH % (24h trend) 95-100 (+2) 61-66 (+2) 95-100 59-64 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 7 SW 7 PM 20FT Wnd (mph) S 6 W 7 SW 5 W 7 Transport Wnd (mph) W 6 W 14 SW 6 W 10 Mixing Hgt(ft-agl) 410 3320 350 3420 Vent Rate (mph-ft) 2460 46480 2100 34200 Max Dispersion Early 6 Very Poor 26 Fair 3 Very Poor 21 Fair Max Dispersion Late 3 Very Poor 40 Fair 3 Very Poor 32 Fair Category Day 1 3 1 3 Max LVORI Early 6 8 6 8 Max LVORI Late 9 3 9 3 Precip Chance (%) 60 40 50 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.10 0.02 0.06 0.09 Precip Begin 8 PM Continuing Continuing 2 PM Precip End Continuing Continuing 8 AM Continuing Chance of Thunder (%) 30 30 40 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 80s. Minimum RH 65 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows around 70. South winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 63 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 58 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 57 percent. West winds 5 to 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 a slight chance of thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ042-121945- Northwest Greene- Including the city of Greeneville 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 67-72 (-1) 85-90 (-1) 68-73 86-91 RH % (24h trend) 95-100 (+3) 61-66 (+2) 95-100 58-63 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 7 SW 6 PM 20FT Wnd (mph) SW 8 W 7 SW 6 W 6 Transport Wnd (mph) W 6 W 14 SW 6 W 10 Mixing Hgt(ft-agl) 380 3400 350 3390 Vent Rate (mph-ft) 2280 47600 2100 33900 Max Dispersion Early 5 Very Poor 27 Fair 4 Very Poor 19 Gen Poor Max Dispersion Late 3 Very Poor 41 Gen Good 3 Very Poor 30 Fair Category Day 1 3 1 3 Max LVORI Early 6 8 6 7 Max LVORI Late 9 3 8 3 Precip Chance (%) 50 40 40 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.09 0.03 0.08 0.09 Precip Begin 8 PM Continuing Continuing 2 PM Precip End Continuing Continuing 8 AM Continuing Chance of Thunder (%) 30 40 40 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. South winds less than 10 mph. .FRIDAY...Mostly sunny with showers likely and a chance of thunderstorms. Highs in the upper 80s. Minimum RH 64 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Southeast winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 63 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southeast winds less than 10 mph. .SUNDAY...Sunny with a slight chance of showers and thunderstorms. Highs around 90. Minimum RH 58 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds less than 10 mph. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 56 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 slight 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. $$ TNZ038-121945- Grainger- Including the city of Bean Station 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 68-73 (-1) 86-91 (-1) 69-74 87-92 RH % (24h trend) 95-100 (+1) 62-67 (+3) 95-100 61-66 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 5 SW 5 PM 20FT Wnd (mph) SW 6 W 5 Lgt/Var SW 5 Transport Wnd (mph) W 6 W 15 SW 5 SW 10 Mixing Hgt(ft-agl) 430 4220 360 3460 Vent Rate (mph-ft) 2580 63300 1800 34600 Max Dispersion Early 5 Very Poor 28 Fair 3 Very Poor 20 Gen Poor Max Dispersion Late 4 Very Poor 56 Gen Good 3 Very Poor 31 Fair Category Day 1 4 1 3 Max LVORI Early 6 7 6 7 Max LVORI Late 8 3 8 3 Precip Chance (%) 50 40 30 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.10 0.01 0.04 0.04 Precip Begin 8 PM Continuing 10 PM 2 PM Precip End Continuing 8 PM 7 AM Continuing Chance of Thunder (%) 30 30 20 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 64 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Light and variable wind. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 90. Minimum RH 62 percent. Light and variable wind. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and variable wind. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 57 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 55 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Northwest winds less than 10 mph. .TUESDAY...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. $$ TNZ039-121945- Hamblen- Including the cities of Alpha, Morristown, and Russellville 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 69-74 (0) 86-91 (-1) 69-74 87-92 RH % (24h trend) 95-100 (+2) 64-69 (+3) 95-100 62-67 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 6 SW 6 PM 20FT Wnd (mph) SW 5 W 6 Lgt/Var SW 6 Transport Wnd (mph) W 6 W 15 SW 5 SW 10 Mixing Hgt(ft-agl) 430 3820 370 3370 Vent Rate (mph-ft) 2580 57300 1850 33700 Max Dispersion Early 5 Very Poor 28 Fair 3 Very Poor 18 Gen Poor Max Dispersion Late 4 Very Poor 51 Gen Good 3 Very Poor 30 Fair Category Day 1 4 1 3 Max LVORI Early 6 8 6 8 Max LVORI Late 9 3 9 3 Precip Chance (%) 50 40 40 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.08 0.01 0.08 0.05 Precip Begin 8 PM Continuing 10 PM 2 PM Precip End Continuing 8 PM 7 AM Continuing Chance of Thunder (%) 30 30 30 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 67 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 64 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and variable wind. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 59 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest winds less than 10 mph. .MONDAY...Sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 57 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Light and variable wind. .TUESDAY...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. 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. $$ TNZ040-121945- Northwest Cocke- Including the cities of Bybee and Newport 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 69-74 (0) 85-90 (-1) 69-74 86-91 RH % (24h trend) 95-100 (+6) 60-65 (+2) 95-100 57-62 RH Recovery Excellent Excellent AM 20FT Wnd (mph) W 9 SW 7 PM 20FT Wnd (mph) SW 9 W 7 SW 7 W 6 Transport Wnd (mph) SW 5 W 15 SW 3 W 9 Mixing Hgt(ft-agl) 390 3600 320 3520 Vent Rate (mph-ft) 1950 54000 960 31680 Max Dispersion Early 4 Very Poor 31 Fair 4 Very Poor 24 Fair Max Dispersion Late 3 Very Poor 45 Gen Good 3 Very Poor 28 Fair Category Day 1 3 1 3 Max LVORI Early 6 7 6 7 Max LVORI Late 7 3 7 3 Precip Chance (%) 50 40 30 40 Precip Type Tstms Tstms Showers Tstms Precip Duration 1 1 1 1 Precip Amount 0.09 0.03 0.04 0.02 Precip Begin 8 PM 8 AM Continuing 2 PM Precip End 7 AM Continuing 4 AM Continuing Chance of Thunder (%) 20 30 0 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. South winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 62 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 62 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds less than 10 mph. .SUNDAY...Sunny. Highs around 90. Minimum RH 55 percent. West winds less than 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 70s. South winds less than 10 mph. .MONDAY...Sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 53 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 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. $$ TNZ070-121945- Jefferson- Including the cities of Jefferson City, Strawberry Plains, Chestnut Hill, Dandridge, and White Pine 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 70-75 (0) 87-92 (-1) 70-75 87-92 RH % (24h trend) 95-100 (+4) 61-66 (+2) 95-100 59-64 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 7 SW 6 PM 20FT Wnd (mph) SW 5 W 7 Lgt/Var SW 6 Transport Wnd (mph) W 6 W 15 SW 5 SW 10 Mixing Hgt(ft-agl) 440 3830 350 3750 Vent Rate (mph-ft) 2640 57450 1750 37500 Max Dispersion Early 6 Very Poor 29 Fair 4 Very Poor 24 Fair Max Dispersion Late 3 Very Poor 49 Gen Good 3 Very Poor 34 Fair Category Day 1 4 1 3 Max LVORI Early 6 7 6 7 Max LVORI Late 7 3 8 3 Precip Chance (%) 50 40 30 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.08 0.01 0.04 0.02 Precip Begin 8 PM 8 AM 10 PM 2 PM Precip End 7 AM 8 PM 4 AM Continuing Chance of Thunder (%) 20 40 20 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 63 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Light and variable wind. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 90. Minimum RH 62 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds less than 10 mph. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 55 percent. West winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest winds less than 10 mph. .MONDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 53 percent. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 70s. Northwest winds less than 10 mph. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 58 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ035-121945- Morgan- Including the cities of Pine Orchard, High Point, and Petros 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 68-73 (0) 86-91 (-1) 68-73 86-91 RH % (24h trend) 95-100 (+2) 58-63 (-1) 95-100 56-61 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 6 SW 5 PM 20FT Wnd (mph) SW 6 W 5 SW 5 SW 5 Transport Wnd (mph) SW 6 W 14 SW 6 W 12 Mixing Hgt(ft-agl) 410 4340 380 4390 Vent Rate (mph-ft) 2460 60760 2280 52680 Max Dispersion Early 4 Very Poor 35 Fair 3 Very Poor 31 Fair Max Dispersion Late 3 Very Poor 51 Gen Good 3 Very Poor 44 Gen Good Category Day 1 3 1 3 Max LVORI Early 6 8 7 7 Max LVORI Late 7 3 8 3 Precip Chance (%) 40 30 30 30 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.07 0.01 0.01 0.01 Precip Begin 10 PM 11 AM 9 PM 2 PM Precip End 7 AM 6 PM 8 AM 8 PM Chance of Thunder (%) 20 20 20 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 90. Minimum RH 59 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Northwest winds less than 10 mph. .SATURDAY...Mostly sunny. Highs around 90. Minimum RH 58 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds less than 10 mph. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 52 percent. West winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 50 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy. Lows around 70. North winds less than 10 mph. .TUESDAY...Sunny. 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. $$ TNZ012-121945- Scott TN- Including the cities of Big South Fork National, Oneida, Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 68-73 (0) 85-90 (-2) 68-73 86-91 RH % (24h trend) 95-100 (+4) 58-63 (0) 95-100 56-61 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 5 SW 5 PM 20FT Wnd (mph) SW 6 W 5 SW 5 W 5 Transport Wnd (mph) SW 8 W 15 SW 7 W 12 Mixing Hgt(ft-agl) 450 4120 410 4060 Vent Rate (mph-ft) 3600 61800 2870 48720 Max Dispersion Early 5 Very Poor 34 Fair 3 Very Poor 32 Fair Max Dispersion Late 3 Very Poor 53 Gen Good 3 Very Poor 42 Gen Good Category Day 1 4 1 3 Max LVORI Early 6 6 6 6 Max LVORI Late 7 3 7 3 Precip Chance (%) 50 30 30 20 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.13 0.02 0.01 0.01 Precip Begin 8 PM 8 AM 11 PM 2 PM Precip End 7 AM 6 PM 8 AM 8 PM Chance of Thunder (%) 30 20 20 20 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...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. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southeast winds less than 10 mph. .SATURDAY...Mostly sunny. Highs around 90. Minimum RH 59 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds less than 10 mph. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 51 percent. West winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 53 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy. Lows around 70. North winds less than 10 mph. .TUESDAY...Mostly sunny. 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. $$ TNZ013-121945- Campbell- Including the cities of Fincastle, La Follette, Elk Valley, Jellico, White Oak, Caryville, and Royal Blue 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 68-73 (0) 83-88 (-1) 68-73 84-89 RH % (24h trend) 95-100 (+4) 65-70 (+1) 95-100 63-68 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 6 SW 5 PM 20FT Wnd (mph) SW 6 W 5 SW 5 SW 5 Transport Wnd (mph) SW 7 W 14 SW 6 W 10 Mixing Hgt(ft-agl) 410 3940 400 3870 Vent Rate (mph-ft) 2870 55160 2400 38700 Max Dispersion Early 4 Very Poor 36 Fair 3 Very Poor 28 Fair Max Dispersion Late 3 Very Poor 48 Gen Good 3 Very Poor 35 Fair Category Day 1 3 1 3 Max LVORI Early 6 7 6 8 Max LVORI Late 7 4 7 4 Precip Chance (%) 50 30 30 30 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.10 0.02 0.01 0.02 Precip Begin 8 PM 8 AM 11 PM 2 PM Precip End 7 AM 7 PM 8 AM 8 PM Chance of Thunder (%) 30 20 20 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 67 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. West winds less than 10 mph. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 66 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds less than 10 mph. .SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 58 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 58 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy. Lows around 70. Northwest winds less than 10 mph. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 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. $$ TNZ014-121945- Claiborne- Including the cities of Lone Mountain, Sandlick, Springdale, Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 67-72 (-1) 85-90 (-2) 68-73 86-91 RH % (24h trend) 95-100 (+1) 58-63 (0) 95-100 58-63 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 5 Lgt/Var PM 20FT Wnd (mph) SW 5 W 5 Lgt/Var Lgt/Var Transport Wnd (mph) SW 5 W 15 SW 5 W 10 Mixing Hgt(ft-agl) 410 3880 360 3520 Vent Rate (mph-ft) 2050 58200 1800 35200 Max Dispersion Early 4 Very Poor 27 Fair 3 Very Poor 21 Fair Max Dispersion Late 3 Very Poor 50 Gen Good 2 Very Poor 33 Fair Category Day 1 4 1 3 Max LVORI Early 7 8 7 8 Max LVORI Late 9 3 9 3 Precip Chance (%) 50 40 30 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.09 0.01 0.03 0.05 Precip Begin 8 PM Continuing 10 PM 2 PM Precip End Continuing 8 PM 7 AM Continuing Chance of Thunder (%) 30 40 20 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 63 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Northwest winds less than 10 mph. .SATURDAY...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. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds less than 10 mph. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 56 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 55 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows around 70. Northwest winds less than 10 mph. .TUESDAY...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. $$ TNZ037-121945- Union- Including the cities of Maynardville, Norris Lake, Paulette, Rose Hill, Sharps Chapel, and Luttrell 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 69-74 (0) 86-91 (-1) 69-74 87-92 RH % (24h trend) 95-100 (+1) 61-66 (+1) 95-100 61-66 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 5 Lgt/Var PM 20FT Wnd (mph) SW 6 W 5 Lgt/Var Lgt/Var Transport Wnd (mph) SW 6 W 14 SW 5 W 10 Mixing Hgt(ft-agl) 410 4290 360 3940 Vent Rate (mph-ft) 2460 60060 1800 39400 Max Dispersion Early 4 Very Poor 25 Fair 3 Very Poor 22 Fair Max Dispersion Late 3 Very Poor 50 Gen Good 3 Very Poor 37 Fair Category Day 1 3 1 3 Max LVORI Early 6 7 6 8 Max LVORI Late 8 3 8 3 Precip Chance (%) 50 30 30 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.11 0.01 0.01 0.04 Precip Begin 8 PM Continuing 10 PM 2 PM Precip End Continuing 8 PM 8 AM Continuing Chance of Thunder (%) 30 30 20 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 64 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Light and variable wind. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 90. Minimum RH 62 percent. Light and variable wind. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and variable wind. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 57 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 55 percent. West winds less than 10 mph. .MONDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. North winds less than 10 mph. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 60 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ036-121945- Anderson- Including the cities of Oak Ridge and Clinton 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 69-74 (0) 86-91 (-1) 69-74 86-91 RH % (24h trend) 95-100 (+3) 59-64 (-1) 95-100 58-63 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 6 SW 5 PM 20FT Wnd (mph) SW 7 W 5 SW 6 Lgt/Var Transport Wnd (mph) SW 7 W 13 SW 6 W 10 Mixing Hgt(ft-agl) 420 4510 380 4370 Vent Rate (mph-ft) 2940 58630 2280 43700 Max Dispersion Early 5 Very Poor 33 Fair 3 Very Poor 26 Fair Max Dispersion Late 3 Very Poor 49 Gen Good 3 Very Poor 41 Gen Good Category Day 1 4 1 3 Max LVORI Early 6 7 6 7 Max LVORI Late 6 3 7 3 Precip Chance (%) 40 30 30 30 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.05 0.01 0.01 0.01 Precip Begin 9 PM 9 AM 9 PM 2 PM Precip End 7 AM 7 PM 8 AM 8 PM Chance of Thunder (%) 20 30 20 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...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. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. North winds less than 10 mph. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 90. Minimum RH 61 percent. Light and variable wind. .SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 55 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 53 percent. West winds less than 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds less than 10 mph. .TUESDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 60 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ069-121945- Knox- Including the cities of Bearden, Knoxville, and Lake Forest 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 70-75 (0) 88-93 (-1) 70-75 88-93 RH % (24h trend) 94-99 (+2) 59-64 (+1) 95-100 57-62 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 6 SW 6 PM 20FT Wnd (mph) SW 6 W 6 SW 5 SW 6 Transport Wnd (mph) SW 9 W 14 SW 5 W 12 Mixing Hgt(ft-agl) 440 4550 360 4730 Vent Rate (mph-ft) 3960 63700 1800 56760 Max Dispersion Early 6 Very Poor 32 Fair 3 Very Poor 29 Fair Max Dispersion Late 4 Very Poor 53 Gen Good 3 Very Poor 48 Gen Good Category Day 1 4 1 3 Max LVORI Early 6 6 6 6 Max LVORI Late 6 3 7 3 Precip Chance (%) 40 30 30 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.07 0.01 0.02 0.02 Precip Begin 8 PM 8 AM Continuing 2 PM Precip End 2 AM Continuing 8 AM 8 PM Chance of Thunder (%) 20 30 20 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 60 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Northeast winds less than 10 mph. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 59 percent. North winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest winds less than 10 mph. .MONDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Minimum RH 51 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. North winds less than 10 mph. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 90. Minimum RH 57 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ073-121945- North Sevier- Including the cities of Harrisburg, Kodak, McMahan, Sevierville, Seymour, and Pigeon Forge 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 70-75 (0) 86-91 (-1) 70-75 87-92 RH % (24h trend) 95-100 (+5) 59-64 (+3) 95-100 57-62 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 9 SW 8 PM 20FT Wnd (mph) SW 10 W 7 SW 8 W 6 Transport Wnd (mph) SW 6 W 13 SW 6 W 10 Mixing Hgt(ft-agl) 400 3890 340 4090 Vent Rate (mph-ft) 2400 50570 2040 40900 Max Dispersion Early 5 Very Poor 28 Fair 5 Very Poor 27 Fair Max Dispersion Late 4 Very Poor 44 Gen Good 4 Very Poor 41 Gen Good Category Day 1 3 1 3 Max LVORI Early 6 6 6 6 Max LVORI Late 7 3 7 3 Precip Chance (%) 50 40 30 40 Precip Type Tstms Tstms Showers Tstms Precip Duration 1 1 1 1 Precip Amount 0.12 0.03 0.03 0.02 Precip Begin 8 PM 8 AM 10 PM 8 AM Precip End 7 AM 8 PM 4 AM 8 PM Chance of Thunder (%) 20 40 0 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 60 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. South winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 59 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southeast winds less than 10 mph. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent. West winds less than 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 70s. South winds less than 10 mph. .MONDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 50 percent. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Southeast winds less than 10 mph. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 56 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ067-121945- Roane- Including the cities of Harriman, Eagle Furnace, Rockwood, Bradbury, Fairview, Kingston, and Oliver Springs 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 69-74 (-1) 88-93 (-1) 70-75 89-94 RH % (24h trend) 95-100 (+1) 61-66 (+1) 95-100 58-63 RH Recovery Excellent Excellent AM 20FT Wnd (mph) Lgt/Var Lgt/Var PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Transport Wnd (mph) SW 5 W 13 SW 5 W 10 Mixing Hgt(ft-agl) 390 4650 340 4880 Vent Rate (mph-ft) 1950 60450 1700 48800 Max Dispersion Early 4 Very Poor 32 Fair 3 Very Poor 28 Fair Max Dispersion Late 2 Very Poor 49 Gen Good 3 Very Poor 45 Gen Good Category Day 1 4 1 3 Max LVORI Early 7 8 7 8 Max LVORI Late 9 4 8 3 Precip Chance (%) 40 30 30 30 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.07 0.01 0.01 0.01 Precip Begin 11 PM 11 AM Continuing 2 PM Precip End 8 AM Continuing 8 AM 8 PM Chance of Thunder (%) 20 20 20 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 59 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .SATURDAY...Mostly sunny. Highs in the lower 90s. Minimum RH 59 percent. Light and variable wind. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .SUNDAY...Mostly sunny. Highs in the mid 90s. Minimum RH 53 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest winds less than 10 mph. .MONDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Minimum RH 50 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and variable wind. .TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 58 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ068-121945- Loudon- Including the cities of Lenoir City and Loudon 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 70-75 (0) 88-93 (-1) 70-75 89-94 RH % (24h trend) 95-100 (+1) 61-66 (+2) 95-100 58-63 RH Recovery Excellent Excellent AM 20FT Wnd (mph) Lgt/Var Lgt/Var PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var Transport Wnd (mph) S 6 W 13 S 7 W 10 Mixing Hgt(ft-agl) 390 4920 350 5010 Vent Rate (mph-ft) 2340 63960 2450 50100 Max Dispersion Early 5 Very Poor 32 Fair 4 Very Poor 28 Fair Max Dispersion Late 3 Very Poor 56 Gen Good 3 Very Poor 47 Gen Good Category Day 1 4 1 3 Max LVORI Early 6 8 7 8 Max LVORI Late 9 3 8 3 Precip Chance (%) 40 30 30 30 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.04 0.01 0.11 0.01 Precip Begin 9 PM 11 AM Continuing 2 PM Precip End 3 AM Continuing 8 AM 8 PM Chance of Thunder (%) 20 30 20 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 59 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .SATURDAY...Mostly sunny. Highs in the lower 90s. Minimum RH 58 percent. North winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .SUNDAY...Sunny. Highs in the mid 90s. Minimum RH 52 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest winds less than 10 mph. .MONDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Minimum RH 50 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. North winds less than 10 mph. .TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 59 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ071-121945- Northwest Blount- Including the cities of Happy Valley, Maryville, and Alcoa 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 70-75 (-1) 87-92 (-1) 71-76 88-93 RH % (24h trend) 95-100 (+5) 59-64 (+1) 94-99 57-62 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 8 SW 7 PM 20FT Wnd (mph) SW 7 W 8 S 6 SW 7 Transport Wnd (mph) SW 7 W 13 SW 6 W 12 Mixing Hgt(ft-agl) 410 4500 360 4690 Vent Rate (mph-ft) 2870 58500 2160 56280 Max Dispersion Early 5 Very Poor 31 Fair 5 Very Poor 31 Fair Max Dispersion Late 3 Very Poor 48 Gen Good 4 Very Poor 47 Gen Good Category Day 1 4 1 3 Max LVORI Early 6 7 6 7 Max LVORI Late 6 3 7 3 Precip Chance (%) 50 40 30 40 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.09 0.03 0.14 0.02 Precip Begin 9 PM 8 AM Continuing Continuing Precip End 3 AM Continuing Continuing 8 PM Chance of Thunder (%) 20 40 20 40 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. South winds less than 10 mph. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 60 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Southeast winds less than 10 mph. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 59 percent. North winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds less than 10 mph. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds less than 10 mph. .MONDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Minimum RH 50 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Northeast winds less than 10 mph. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 90. Minimum RH 58 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ086-121945- Northwest Monroe- Including the cities of Sweetwater, Madisonville, and Bullet Creek 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 70-75 (0) 88-93 (-1) 71-76 89-94 RH % (24h trend) 95-100 (+4) 59-64 (+2) 95-100 55-60 RH Recovery Excellent Excellent AM 20FT Wnd (mph) Lgt/Var Lgt/Var PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var Transport Wnd (mph) SW 6 W 12 SW 6 W 10 Mixing Hgt(ft-agl) 400 4500 360 4880 Vent Rate (mph-ft) 2400 54000 2160 48800 Max Dispersion Early 4 Very Poor 33 Fair 4 Very Poor 27 Fair Max Dispersion Late 3 Very Poor 45 Gen Good 3 Very Poor 43 Gen Good Category Day 1 3 1 3 Max LVORI Early 6 7 7 7 Max LVORI Late 8 3 8 3 Precip Chance (%) 40 30 20 30 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 1 1 1 Precip Amount 0.11 0.01 0.02 0.01 Precip Begin 8 PM 8 AM Continuing 2 PM Precip End 3 AM Continuing 8 AM 8 PM Chance of Thunder (%) 20 30 20 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. South winds less than 10 mph. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 58 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 56 percent. North winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .SUNDAY...Sunny. Highs in the mid 90s. Minimum RH 51 percent. West winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds less than 10 mph. .MONDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Minimum RH 48 percent. West winds less than 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the mid 70s. North winds less than 10 mph. .TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 56 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ083-121945- Rhea- Including the cities of Dayton, Evensville, Old Washington, Grandview, and Spring City 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 69-74 (0) 87-92 (-1) 70-75 88-93 RH % (24h trend) 95-100 (+2) 60-65 (0) 95-100 56-61 RH Recovery Excellent Excellent AM 20FT Wnd (mph) Lgt/Var Lgt/Var PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Transport Wnd (mph) SW 5 W 13 SW 5 W 12 Mixing Hgt(ft-agl) 360 4840 330 5110 Vent Rate (mph-ft) 1800 62920 1650 61320 Max Dispersion Early 4 Very Poor 45 Gen Good 3 Very Poor 37 Fair Max Dispersion Late 2 Very Poor 54 Gen Good 2 Very Poor 50 Gen Good Category Day 1 4 1 3 Max LVORI Early 7 8 7 8 Max LVORI Late 9 3 8 3 Precip Chance (%) 40 30 20 30 Precip Type Tstms Tstms Showers Tstms Precip Duration 1 1 1 1 Precip Amount 0.07 0.01 0.02 0.01 Precip Begin 8 PM 2 PM 2 AM 2 PM Precip End 7 AM 7 PM 8 AM 8 PM Chance of Thunder (%) 20 30 0 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 90s. Minimum RH 59 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and variable wind. .SATURDAY...Mostly sunny. Highs in the lower 90s. Minimum RH 58 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent. West winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest winds less than 10 mph. .MONDAY...Sunny. Highs in the mid 90s. Minimum RH 49 percent. West winds less than 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable wind. .TUESDAY...Mostly sunny. Highs in the lower 90s. Minimum RH 58 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ084-121945- Meigs- Including the city of Big Spring 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 70-75 (0) 89-94 (-1) 71-76 90-95 RH % (24h trend) 95-100 (0) 58-63 (+1) 95-100 55-60 RH Recovery Excellent Excellent AM 20FT Wnd (mph) Lgt/Var Lgt/Var PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Transport Wnd (mph) SW 5 W 12 SW 5 W 10 Mixing Hgt(ft-agl) 380 4940 320 5270 Vent Rate (mph-ft) 1900 59280 1600 52700 Max Dispersion Early 5 Very Poor 43 Gen Good 4 Very Poor 31 Fair Max Dispersion Late 2 Very Poor 50 Gen Good 2 Very Poor 47 Gen Good Category Day 1 3 1 4 Max LVORI Early 7 8 7 8 Max LVORI Late 9 3 9 3 Precip Chance (%) 40 30 20 30 Precip Type Tstms Tstms Showers Tstms Precip Duration 1 1 1 1 Precip Amount 0.06 0.02 0.01 0.01 Precip Begin 8 PM 2 PM 1 AM 2 PM Precip End 3 AM 7 PM 8 AM 8 PM Chance of Thunder (%) 20 20 0 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .FRIDAY...Mostly sunny. Highs in the mid 90s. Minimum RH 55 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .SATURDAY...Mostly sunny. Highs in the mid 90s. Minimum RH 55 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .SUNDAY...Sunny. Highs in the mid 90s. Minimum RH 50 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and variable wind. .MONDAY...Sunny. Highs in the upper 90s. Minimum RH 46 percent. West winds less than 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and variable wind. .TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 55 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ085-121945- McMinn- Including the cities of Athens, Clear Water, Dentville, and Etowah 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 70-75 (0) 89-94 (0) 71-76 89-94 RH % (24h trend) 95-100 (+1) 57-62 (+1) 95-100 54-59 RH Recovery Excellent Excellent AM 20FT Wnd (mph) Lgt/Var Lgt/Var PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var Transport Wnd (mph) SW 6 W 13 S 5 W 10 Mixing Hgt(ft-agl) 370 4870 340 5400 Vent Rate (mph-ft) 2220 63310 1700 54000 Max Dispersion Early 5 Very Poor 39 Fair 5 Very Poor 28 Fair Max Dispersion Late 4 Very Poor 52 Gen Good 3 Very Poor 48 Gen Good Category Day 1 4 1 4 Max LVORI Early 7 8 7 8 Max LVORI Late 9 3 8 3 Precip Chance (%) 40 30 20 20 Precip Type Tstms Tstms Showers Tstms Precip Duration 1 1 1 1 Precip Amount 0.09 0.01 0.01 0.01 Precip Begin 8 PM 12 PM 9 PM 2 PM Precip End 3 AM 7 PM 8 AM 8 PM Chance of Thunder (%) 20 30 0 20 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. South winds less than 10 mph. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 55 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .SATURDAY...Mostly sunny. Highs in the mid 90s. Minimum RH 53 percent. North winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. South winds less than 10 mph. .SUNDAY...Sunny. Highs in the mid 90s. Minimum RH 48 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds less than 10 mph. .MONDAY...Sunny. Highs in the upper 90s. Minimum RH 45 percent. West winds less than 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and variable wind. .TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ099-121945- Hamilton- Including the cities of Chattanooga, Lookout Mountain, and Signal Mountain 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Mclear Pcldy Temp (24h trend) 70-75 (-1) 89-94 (0) 71-76 90-95 RH % (24h trend) 95-100 (+3) 55-60 (-3) 95-100 51-56 RH Recovery Excellent Excellent AM 20FT Wnd (mph) SW 5 SW 5 PM 20FT Wnd (mph) SW 5 W 6 Lgt/Var SW 6 Transport Wnd (mph) SW 5 W 12 SW 5 W 9 Mixing Hgt(ft-agl) 360 4980 350 5500 Vent Rate (mph-ft) 1800 59760 1750 49500 Max Dispersion Early 4 Very Poor 46 Gen Good 4 Very Poor 35 Fair Max Dispersion Late 3 Very Poor 52 Gen Good 2 Very Poor 46 Gen Good Category Day 1 3 1 3 Max LVORI Early 6 7 6 7 Max LVORI Late 8 3 7 3 Precip Chance (%) 40 30 20 20 Precip Type Tstms Tstms None Tstms Precip Duration 1 1 1 Precip Amount 0.08 0.01 0.01 0.01 Precip Begin 8 PM 2 PM Continuing 2 PM Precip End 3 AM Continuing 3 AM 8 PM Chance of Thunder (%) 20 30 0 20 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the mid 90s. Minimum RH 54 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. West winds less than 10 mph. .SATURDAY...Mostly sunny. Highs in the mid 90s. Minimum RH 52 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. West winds less than 10 mph. .SUNDAY...Sunny. Highs in the mid 90s. Minimum RH 49 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest winds less than 10 mph. .MONDAY...Sunny. Highs in the upper 90s. Minimum RH 45 percent. West winds less than 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Northwest winds less than 10 mph. .TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ100-121945- Bradley- Including the cities of Cleveland and Tasso 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 70-75 (-1) 89-94 (-1) 71-76 90-95 RH % (24h trend) 95-100 (+2) 55-60 (0) 95-100 51-56 RH Recovery Excellent Excellent AM 20FT Wnd (mph) Lgt/Var Lgt/Var PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var Transport Wnd (mph) SW 5 W 10 S 5 W 9 Mixing Hgt(ft-agl) 360 4780 340 5560 Vent Rate (mph-ft) 1800 47800 1700 50040 Max Dispersion Early 4 Very Poor 42 Gen Good 4 Very Poor 30 Fair Max Dispersion Late 3 Very Poor 46 Gen Good 2 Very Poor 45 Gen Good Category Day 1 3 1 3 Max LVORI Early 6 8 7 7 Max LVORI Late 9 3 8 2 Precip Chance (%) 50 30 20 20 Precip Type Tstms Tstms None Tstms Precip Duration 1 1 1 Precip Amount 0.06 0.01 0.01 0.01 Precip Begin 8 PM 2 PM 1 AM 2 PM Precip End 4 AM 7 PM 3 AM 8 PM Chance of Thunder (%) 20 30 0 20 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .FRIDAY...Mostly sunny. Highs in the mid 90s. Minimum RH 51 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and variable wind. .SATURDAY...Sunny. Highs in the mid 90s. Minimum RH 50 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .SUNDAY...Sunny. Highs in the mid 90s. Minimum RH 47 percent. Southwest winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and variable wind. .MONDAY...Sunny. Highs in the upper 90s. Minimum RH 42 percent. West winds less than 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. North winds less than 10 mph. .TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 51 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ101-121945- West Polk- Including the cities of Conasauga, Archville, Benton, Parksville, and Reliance 232 PM EDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 70-75 (0) 89-94 (0) 71-76 89-94 RH % (24h trend) 95-100 (+5) 53-58 (-1) 94-99 50-55 RH Recovery Excellent Excellent AM 20FT Wnd (mph) Lgt/Var Lgt/Var PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Transport Wnd (mph) SW 6 W 12 S 6 W 9 Mixing Hgt(ft-agl) 410 4610 360 5160 Vent Rate (mph-ft) 2460 55320 2160 46440 Max Dispersion Early 3 Very Poor 37 Fair 4 Very Poor 28 Fair Max Dispersion Late 4 Very Poor 46 Gen Good 2 Very Poor 41 Gen Good Category Day 1 3 1 3 Max LVORI Early 6 7 6 7 Max LVORI Late 8 3 7 2 Precip Chance (%) 50 30 20 30 Precip Type Tstms Tstms None Tstms Precip Duration 1 1 1 Precip Amount 0.07 0.02 0.01 0.01 Precip Begin 8 PM 2 PM 9 PM 2 PM Precip End 3 AM 7 PM 3 AM 8 PM Chance of Thunder (%) 20 30 0 30 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. South winds less than 10 mph. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 52 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and variable wind. .SATURDAY...Mostly sunny. Highs in the mid 90s. Minimum RH 51 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable wind. .SUNDAY...Sunny. Highs in the mid 90s. Minimum RH 47 percent. West winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds less than 10 mph. .MONDAY...Sunny. Highs in the mid 90s. Minimum RH 44 percent. West winds less than 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and variable wind. .TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 52 percent. North winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ082-121945- Bledsoe- Including the cities of Old Cumberland, Palio, Melvine, Mount Crest, Pikeville, and Brayton 132 PM CDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Mclear Pcldy Temp (24h trend) 68-73 (0) 86-91 (0) 69-74 87-92 RH % (24h trend) 95-100 (+2) 59-64 (-1) 95-100 56-61 RH Recovery Excellent Excellent AM 20FT Wnd (mph) Lgt/Var Lgt/Var PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Transport Wnd (mph) W 6 W 14 SW 6 W 10 Mixing Hgt(ft-agl) 380 4560 350 4760 Vent Rate (mph-ft) 2280 63840 2100 47600 Max Dispersion Early 4 Very Poor 49 Gen Good 4 Very Poor 39 Fair Max Dispersion Late 3 Very Poor 55 Gen Good 3 Very Poor 45 Gen Good Category Day 1 4 1 3 Max LVORI Early 6 7 6 7 Max LVORI Late 8 3 8 3 Precip Chance (%) 40 30 20 20 Precip Type Tstms Tstms Showers Tstms Precip Duration 1 1 1 1 Precip Amount 0.09 0.01 0.02 0.01 Precip Begin 8 PM 8 AM 2 AM 2 PM Precip End 7 AM 8 PM 7 AM 8 PM Chance of Thunder (%) 20 30 0 20 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny. Highs around 90. Minimum RH 59 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable wind. .SATURDAY...Mostly sunny. Highs in the lower 90s. Minimum RH 57 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable wind. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent. West winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Sunny. Highs in the lower 90s. Minimum RH 49 percent. West winds less than 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest winds less than 10 mph. .TUESDAY...Sunny. Highs in the upper 80s. 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. $$ TNZ081-121945- Sequatchie- Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak 132 PM CDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Mclear Pcldy Temp (24h trend) 68-73 (0) 85-90 (-1) 69-74 86-91 RH % (24h trend) 95-100 (+3) 59-64 (-1) 95-100 56-61 RH Recovery Excellent Excellent AM 20FT Wnd (mph) Lgt/Var Lgt/Var PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Transport Wnd (mph) W 7 W 14 W 7 W 10 Mixing Hgt(ft-agl) 410 4690 340 5240 Vent Rate (mph-ft) 2870 65660 2380 52400 Max Dispersion Early 5 Very Poor 50 Gen Good 4 Very Poor 42 Gen Good Max Dispersion Late 4 Very Poor 53 Gen Good 3 Very Poor 48 Gen Good Category Day 1 4 1 4 Max LVORI Early 6 8 6 7 Max LVORI Late 8 3 7 3 Precip Chance (%) 40 40 20 20 Precip Type Tstms Tstms None Tstms Precip Duration 1 1 1 Precip Amount 0.06 0.01 0.01 0.01 Precip Begin 8 PM 8 AM 2 AM 2 PM Precip End 3 AM 8 PM 3 AM 8 PM Chance of Thunder (%) 20 40 0 20 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny. Highs around 90. Minimum RH 57 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable wind. .SATURDAY...Sunny. Highs in the lower 90s. Minimum RH 56 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable wind. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 52 percent. West winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .MONDAY...Sunny. Highs in the lower 90s. Minimum RH 48 percent. West winds less than 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Northwest winds less than 10 mph. .TUESDAY...Sunny. 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. $$ TNZ098-121945- Marion- Including the cities of South Pittsburg, Haletown (Guild), Jasper, Martin Springs, Whitwell, Powells Crossroads, and Monteagle 132 PM CDT Tue Aug 11 2026 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Temp (24h trend) 69-74 (0) 86-91 (0) 70-75 87-92 RH % (24h trend) 95-100 (+4) 57-62 (-3) 94-99 54-59 RH Recovery Excellent Excellent AM 20FT Wnd (mph) Lgt/Var Lgt/Var PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var Transport Wnd (mph) W 6 W 14 W 5 W 10 Mixing Hgt(ft-agl) 360 4670 320 5110 Vent Rate (mph-ft) 2160 65380 1600 51100 Max Dispersion Early 4 Very Poor 52 Gen Good 4 Very Poor 37 Fair Max Dispersion Late 3 Very Poor 55 Gen Good 2 Very Poor 45 Gen Good Category Day 1 4 1 3 Max LVORI Early 6 8 6 7 Max LVORI Late 8 3 7 3 Precip Chance (%) 40 40 0 20 Precip Type Tstms Tstms None Tstms Precip Duration 1 1 1 Precip Amount 0.25 0.03 0.00 0.01 Precip Begin 8 PM 8 AM 2 PM Precip End 4 AM 8 PM 8 PM Chance of Thunder (%) 20 40 0 20 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 90s. Minimum RH 55 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Northwest winds less than 10 mph. .SATURDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds less than 10 mph. .SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 51 percent. West winds less than 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds less than 10 mph. .MONDAY...Sunny. Highs in the mid 90s. Minimum RH 47 percent. West winds less than 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds less than 10 mph. .TUESDAY...Sunny. Highs around 90. Minimum RH 54 percent. Northwest winds less than 10 mph. *The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$
			Minimum Potential Accumulation Expect at least this much. This is what we see as the least amount of snow the storm can produce. This information is for advance planning ahead of the storm. It is provided out as far as three days. However, when the snow starts to fall, this will be discontinued to focus on the forecast snow amount. Most Likely Snow Accumulation Represents our official snow forecast in inches within the next one to three days. The snowfall amounts are provided in point (single number) and ranges (1-2", 2-4", etc.). You can toggle between the two by hovering over the "Point" and "Range" text above the image. The point amount is our forecast but the range for the "most likely" represents the forecast uncertainty in predefined ranges. Maximum Potential Accumulation What you should be prepared for. This is what we see as the storm's maximum potential snowfall accumulation. This information is for advance planning ahead of the storm. It is provided out as far as three days. However, when the snow starts to fall, this will be discontinued to focus on the forecast snow amount.

Short to Long-Range Forecast
7 Day Forecasts	Hourly Weather Forecast	Digital Tabular Forecast



Day 1 Forecast Precipitation	Day 2 Forecast Precipitation


Day 3 Forecast Precipitation	Days 1-3 Forecast Precipitation


Days 6-10
Temperature	Precipitation


Days 8-14
TEMPERATURE	PRECIPITATION