Fire Weather Program at WFO Morristown, TN

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239 FNUS54 KMRX 170635 FWFMRX Fire Weather Planning Forecast for East Tennessee...Southwest Virginia...and Extreme Southwest North Carolina National Weather Service Morristown TN 235 AM EDT Mon Aug 17 2026 .DISCUSSION... Very hot conditions will continue today, with heat index values in many locations approaching or exceeding 100 this afternoon. A weak summertime cold front will approach later today with showers and thunderstorms, some of which may become strong to severe. Drier weather is expected for Tuesday and Wednesday. VAZ001-180745- Lee- Including the city of Rose Hill 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 86-91 (-2) 65-70 (-3) 81-86 RH % (24h trend) 59-64 (+11) 95-100 (+8) 54-59 RH Recovery Excellent AM 20FT Wnd (mph) W 6 Lgt/Var PM 20FT Wnd (mph) SW 7 Lgt/Var Lgt/Var Transport Wnd (mph) W 13 NW 6 NW 8 Mixing Hgt(ft-agl) 4370 370 5590 Vent Rate (mph-ft) 56810 2220 44720 Max Dispersion Early 35 Fair 3 Very Poor 23 Fair Max Dispersion Late 48 Gen Good 2 Very Poor 40 Fair Category Day 3 1 3 Max LVORI Early 7 9 10 Max LVORI Late 5 10 3 Precip Chance (%) 90 50 0 Precip Type Tstms Tstms None Precip Duration 3 1 Precip Amount 0.41 0.03 0.00 Precip Begin 1 PM Continuing Precip End Continuing 2 AM Chance of Thunder (%) 60 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH 50 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 60s. Light and variable wind. .THURSDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. North 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...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 60s. North winds less than 10 mph. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 66 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 60s. Northwest winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 59 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ VAZ002-180745- Wise- Including the cities of Big Stone Gap, Norton, Wise, Coeburn, Appalachia, and Pardee 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 82-87 (-4) 64-69 (-2) 77-82 RH % (24h trend) 65-70 (+14) 95-100 (+5) 59-64 RH Recovery Excellent AM 20FT Wnd (mph) W 7 NW 5 PM 20FT Wnd (mph) SW 8 W 5 NW 6 Transport Wnd (mph) W 13 NW 7 NW 9 Mixing Hgt(ft-agl) 4400 430 4580 Vent Rate (mph-ft) 57200 3010 41220 Max Dispersion Early 38 Fair 4 Very Poor 25 Fair Max Dispersion Late 51 Gen Good 4 Very Poor 37 Fair Category Day 4 1 3 Max LVORI Early 7 9 9 Max LVORI Late 5 9 3 Precip Chance (%) 90 70 20 Precip Type Tstms Tstms Showers Precip Duration 3 1 1 Precip Amount 0.45 0.12 0.01 Precip Begin 10 AM Continuing 10 AM Precip End Continuing 2 AM 1 PM Chance of Thunder (%) 60 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 80s. Minimum RH 52 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 60s. Southwest winds less than 10 mph. .THURSDAY...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. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. North winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 71 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 60s. Southwest winds less than 10 mph. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 70 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 60s. West winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 62 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ VAZ005-180745- Scott VA- Including the city of Hiltons 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 85-90 (-3) 66-71 (-2) 81-86 RH % (24h trend) 61-66 (+8) 95-100 (+7) 57-62 RH Recovery Excellent AM 20FT Wnd (mph) SW 8 Lgt/Var PM 20FT Wnd (mph) SW 9 SW 5 NW 5 Transport Wnd (mph) W 13 NW 5 NW 8 Mixing Hgt(ft-agl) 4530 360 5700 Vent Rate (mph-ft) 58890 1800 45600 Max Dispersion Early 37 Fair 3 Very Poor 23 Fair Max Dispersion Late 48 Gen Good 2 Very Poor 40 Fair Category Day 4 1 3 Max LVORI Early 8 8 10 Max LVORI Late 5 10 3 Precip Chance (%) 90 60 0 Precip Type Tstms Tstms None Precip Duration 3 1 Precip Amount 0.37 0.06 0.00 Precip Begin 1 PM Continuing Precip End Continuing 12 AM Chance of Thunder (%) 60 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 80s. Minimum RH 53 percent. Southwest winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the upper 60s. Southwest winds less than 10 mph. .THURSDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. North winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 69 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 60s. Northeast winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 70 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 60s. West winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 60 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ VAZ006-180745- Russell- Including the cities of Hansonville, Lebanon, Dye, Castlewood, Honaker, and Rosedale 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 83-88 (-2) 65-70 (-1) 78-83 RH % (24h trend) 64-69 (+5) 95-100 (+5) 60-65 RH Recovery Excellent AM 20FT Wnd (mph) W 8 NW 6 PM 20FT Wnd (mph) SW 9 SW 8 NW 7 Transport Wnd (mph) W 12 W 7 NW 9 Mixing Hgt(ft-agl) 4330 390 4940 Vent Rate (mph-ft) 51960 2730 44460 Max Dispersion Early 38 Fair 3 Very Poor 29 Fair Max Dispersion Late 45 Gen Good 4 Very Poor 40 Fair Category Day 3 1 3 Max LVORI Early 7 8 9 Max LVORI Late 5 9 3 Precip Chance (%) 90 80 20 Precip Type Tstms Tstms Showers Precip Duration 3 1 1 Precip Amount 0.56 0.16 0.01 Precip Begin 12 PM Continuing 10 AM Precip End Continuing 3 AM 2 PM Chance of Thunder (%) 60 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 80s. Minimum RH 53 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 60s. South winds less than 10 mph. .THURSDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 67 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Northeast winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 72 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 60s. South winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 73 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 60s. Southwest winds less than 10 mph. .SUNDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the upper 70s. Minimum RH 64 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ VAZ008-180745- Washington VA- Including the cities of Benhams, Bristol VA, and Abingdon 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 84-89 (-1) 66-71 (-1) 79-84 RH % (24h trend) 60-65 (+2) 95-100 (+7) 57-62 RH Recovery Excellent AM 20FT Wnd (mph) W 9 NW 6 PM 20FT Wnd (mph) W 10 SW 7 NW 6 Transport Wnd (mph) W 13 W 7 NW 9 Mixing Hgt(ft-agl) 4310 400 5320 Vent Rate (mph-ft) 56030 2800 47880 Max Dispersion Early 41 Gen Good 5 Very Poor 27 Fair Max Dispersion Late 48 Gen Good 3 Very Poor 41 Gen Good Category Day 3 1 3 Max LVORI Early 7 8 9 Max LVORI Late 4 9 3 Precip Chance (%) 80 80 20 Precip Type Tstms Tstms Showers Precip Duration 2 1 1 Precip Amount 0.41 0.15 0.01 Precip Begin 2 PM Continuing 10 AM Precip End Continuing 2 AM 7 PM Chance of Thunder (%) 60 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 80s. Minimum RH 50 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds less than 10 mph. .THURSDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. North 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...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 60s. South winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 71 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 60s. Southwest winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 80. Minimum RH 61 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ018-180745- Johnson- Including the cities of Doeville, Mountain City, Neva, Shady Valley, Trade, and Laurel Bloomery 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 82-87 (-1) 64-69 (-1) 77-82 RH % (24h trend) 53-58 (-4) 95-100 (+8) 55-60 RH Recovery Excellent AM 20FT Wnd (mph) W 8 NW 6 PM 20FT Wnd (mph) W 8 W 7 NW 6 Transport Wnd (mph) W 14 W 7 NW 10 Mixing Hgt(ft-agl) 4260 470 5230 Vent Rate (mph-ft) 59640 3290 52300 Max Dispersion Early 44 Gen Good 7 Poor 31 Fair Max Dispersion Late 51 Gen Good 7 Poor 47 Gen Good Category Day 3 1 4 Max LVORI Early 6 8 8 Max LVORI Late 4 8 3 Precip Chance (%) 70 80 20 Precip Type Tstms Tstms Tstms Precip Duration 1 1 1 Precip Amount 0.21 0.28 0.01 Precip Begin 2 PM Continuing 2 PM Precip End Continuing 2 AM 7 PM Chance of Thunder (%) 50 30 20 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows around 60. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. Minimum RH 46 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. South winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 55 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. South winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 64 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 lower 60s. South winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 69 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows around 60. Southwest winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 59 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ047-180745- Southeast Carter- Including the city of Hampton 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 82-87 (-1) 64-69 (-2) 77-82 RH % (24h trend) 55-60 (-2) 95-100 (+11) 58-63 RH Recovery Excellent AM 20FT Wnd (mph) W 10 NW 10 PM 20FT Wnd (mph) W 8 W 10 NW 7 Transport Wnd (mph) W 14 W 8 NW 10 Mixing Hgt(ft-agl) 4190 470 4720 Vent Rate (mph-ft) 58660 3760 47200 Max Dispersion Early 43 Gen Good 7 Poor 29 Fair Max Dispersion Late 50 Gen Good 7 Poor 42 Gen Good Category Day 3 1 3 Max LVORI Early 5 6 8 Max LVORI Late 4 9 3 Precip Chance (%) 50 80 30 Precip Type Tstms Tstms Tstms Precip Duration 1 1 1 Precip Amount 0.09 0.23 0.01 Precip Begin 2 PM Continuing 1 PM Precip End Continuing 2 AM 8 PM Chance of Thunder (%) 50 30 20 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. Minimum RH 48 percent. Northwest winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 55 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. South winds less than 10 mph. .FRIDAY...Showers and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 66 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 lower 60s. South winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 70 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows around 60. Southwest winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 61 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ045-180745- Unicoi- Including the cities of Erwin, Unicoi, and Limestone Cove 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 83-88 (-1) 65-70 (-2) 78-83 RH % (24h trend) 56-61 (-1) 95-100 (+12) 60-65 RH Recovery Excellent AM 20FT Wnd (mph) W 7 NW 7 PM 20FT Wnd (mph) W 7 SW 6 NW 5 Transport Wnd (mph) W 13 W 7 NW 10 Mixing Hgt(ft-agl) 4440 460 4610 Vent Rate (mph-ft) 57720 3220 46100 Max Dispersion Early 45 Gen Good 6 Very Poor 25 Fair Max Dispersion Late 50 Gen Good 6 Very Poor 39 Fair Category Day 4 1 3 Max LVORI Early 5 7 8 Max LVORI Late 4 9 4 Precip Chance (%) 60 80 30 Precip Type Tstms Tstms Tstms Precip Duration 1 2 1 Precip Amount 0.07 0.20 0.01 Precip Begin 2 PM Continuing 11 AM Precip End Continuing 6 AM 8 PM Chance of Thunder (%) 50 30 20 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. Minimum RH 51 percent. Northwest winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 57 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. South 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...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 60s. South winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 71 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the lower 60s. Southwest winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 63 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ043-180745- Southeast Greene- Including the city of Cedar Creek 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 84-89 (0) 65-70 (-3) 78-83 RH % (24h trend) 51-56 (-2) 95-100 (+17) 56-61 RH Recovery Excellent AM 20FT Wnd (mph) W 7 NW 6 PM 20FT Wnd (mph) W 7 SW 7 NW 5 Transport Wnd (mph) W 13 W 6 NW 9 Mixing Hgt(ft-agl) 4750 460 4920 Vent Rate (mph-ft) 61750 2760 44280 Max Dispersion Early 43 Gen Good 4 Very Poor 24 Fair Max Dispersion Late 56 Gen Good 4 Very Poor 40 Fair Category Day 4 1 3 Max LVORI Early 5 7 9 Max LVORI Late 3 8 3 Precip Chance (%) 60 90 20 Precip Type Tstms Tstms Showers Precip Duration 1 3 1 Precip Amount 0.09 0.28 0.01 Precip Begin 2 PM Continuing Continuing Precip End Continuing Continuing 6 PM Chance of Thunder (%) 50 30 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. Minimum RH 49 percent. Northwest winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 55 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. South winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 63 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 mid 60s. South winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 66 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the lower 60s. South winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 59 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ041-180745- Cocke Smoky Mountains- Including the city of Hartford 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 84-89 (-1) 67-72 (-3) 79-84 RH % (24h trend) 50-55 (-3) 95-100 (+19) 57-62 RH Recovery Excellent AM 20FT Wnd (mph) W 11 NW 7 PM 20FT Wnd (mph) W 10 SW 10 NW 7 Transport Wnd (mph) W 14 W 7 NW 9 Mixing Hgt(ft-agl) 4870 430 4590 Vent Rate (mph-ft) 68180 3010 41310 Max Dispersion Early 51 Gen Good 5 Very Poor 24 Fair Max Dispersion Late 58 Gen Good 5 Very Poor 38 Fair Category Day 4 1 3 Max LVORI Early 4 6 8 Max LVORI Late 3 7 3 Precip Chance (%) 50 80 20 Precip Type Tstms Tstms None Precip Duration 1 2 Precip Amount 0.04 0.29 0.01 Precip Begin 2 PM Continuing Continuing Precip End Continuing Continuing 11 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 80s. Minimum RH 49 percent. Northwest winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 56 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. South winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 65 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 mid 60s. South winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 67 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 60s. Southwest winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 60 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ074-180745- Sevier Smoky Mountains- Including the cities of Elkmont and Gatlinburg 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 81-86 (0) 65-70 (-2) 76-81 RH % (24h trend) 51-56 (-5) 95-100 (+19) 56-61 RH Recovery Excellent AM 20FT Wnd (mph) W 11 NW 7 PM 20FT Wnd (mph) W 8 SW 8 NW 6 Transport Wnd (mph) W 13 W 7 NW 8 Mixing Hgt(ft-agl) 4290 400 4080 Vent Rate (mph-ft) 55770 2800 32640 Max Dispersion Early 46 Gen Good 7 Poor 21 Fair Max Dispersion Late 52 Gen Good 5 Very Poor 30 Fair Category Day 3 1 3 Max LVORI Early 4 6 7 Max LVORI Late 3 7 3 Precip Chance (%) 50 70 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.06 0.16 0.00 Precip Begin 2 PM Continuing Precip End Continuing Continuing Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. East winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. Minimum RH 51 percent. Northwest winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 59 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. South winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 67 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. South winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 70 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the lower 60s. South winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 62 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ072-180745- Blount Smoky Mountains- Including the city of Cades Cove 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 87-92 (0) 68-73 (-2) 81-86 RH % (24h trend) 50-55 (+1) 95-100 (+18) 56-61 RH Recovery Excellent AM 20FT Wnd (mph) W 7 Lgt/Var PM 20FT Wnd (mph) W 7 SW 6 NW 5 Transport Wnd (mph) W 13 W 5 NW 9 Mixing Hgt(ft-agl) 4830 400 4710 Vent Rate (mph-ft) 62790 2000 42390 Max Dispersion Early 44 Gen Good 5 Very Poor 24 Fair Max Dispersion Late 57 Gen Good 4 Very Poor 35 Fair Category Day 4 1 3 Max LVORI Early 5 6 9 Max LVORI Late 4 8 3 Precip Chance (%) 50 70 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.10 0.11 0.00 Precip Begin 2 PM Continuing Precip End Continuing 6 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. East winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH 48 percent. North winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 57 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Southeast 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...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. South winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 67 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 60s. Southeast winds less than 10 mph. .SUNDAY...Sunny with a slight chance of showers. Highs in the lower 80s. Minimum RH 59 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ087-180745- Southeast Monroe- Including the cities of Citico and Coker Creek 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Mclear Mcldy Pcldy Temp (24h trend) 87-92 (0) 67-72 (-2) 82-87 RH % (24h trend) 48-53 (0) 95-100 (+16) 51-56 RH Recovery Excellent AM 20FT Wnd (mph) W 6 N 5 PM 20FT Wnd (mph) W 6 Lgt/Var NW 5 Transport Wnd (mph) W 13 W 5 NW 9 Mixing Hgt(ft-agl) 4930 400 4420 Vent Rate (mph-ft) 64090 2000 39780 Max Dispersion Early 44 Gen Good 3 Very Poor 25 Fair Max Dispersion Late 54 Gen Good 3 Very Poor 35 Fair Category Day 4 1 3 Max LVORI Early 5 7 9 Max LVORI Late 4 9 3 Precip Chance (%) 60 70 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.15 0.18 0.00 Precip Begin 2 PM Continuing Precip End Continuing 2 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH 46 percent. North winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Southeast winds less than 10 mph. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 55 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the upper 60s. East winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the mid 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 mid 60s. Southeast winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 64 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 60s. East winds less than 10 mph. .SUNDAY...Sunny with a slight chance of showers. Highs in the lower 80s. Minimum RH 55 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ102-180745- East Polk- Including the cities of Big Frog Mountain, Ducktown, and Turtletown 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Mclear Pcldy Pcldy Temp (24h trend) 91-96 (+1) 68-73 (-1) 85-90 RH % (24h trend) 46-51 (+2) 95-100 (+13) 49-54 RH Recovery Excellent AM 20FT Wnd (mph) W 6 NW 7 PM 20FT Wnd (mph) W 7 SW 5 NW 6 Transport Wnd (mph) W 13 NW 6 NW 10 Mixing Hgt(ft-agl) 5190 370 4900 Vent Rate (mph-ft) 67470 2220 49000 Max Dispersion Early 49 Gen Good 2 Very Poor 32 Fair Max Dispersion Late 57 Gen Good 4 Very Poor 44 Gen Good Category Day 4 1 3 Max LVORI Early 6 7 9 Max LVORI Late 3 9 3 Precip Chance (%) 60 50 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.16 0.12 0.00 Precip Begin 2 PM Continuing Precip End Continuing 2 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs around 90. Minimum RH 42 percent. North winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Southeast winds less than 10 mph. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 51 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and variable wind. .FRIDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 58 percent. Northwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light and variable wind. .SUNDAY...Sunny. Highs in the mid 80s. Minimum RH 51 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ NCZ060-180745- Cherokee- Including the cities of Andrews, Marble, Topton, Hiawasse Dam, Murphy, Unaka, and Violet 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Mclear Pcldy Mclear Temp (24h trend) 88-93 (0) 67-72 (-1) 84-89 RH % (24h trend) 48-53 (-1) 95-100 (+10) 50-55 RH Recovery Excellent AM 20FT Wnd (mph) W 6 NW 5 PM 20FT Wnd (mph) W 7 Lgt/Var NW 6 Transport Wnd (mph) W 13 NW 6 NW 10 Mixing Hgt(ft-agl) 4970 350 4400 Vent Rate (mph-ft) 64610 2100 44000 Max Dispersion Early 48 Gen Good 2 Very Poor 31 Fair Max Dispersion Late 54 Gen Good 3 Very Poor 39 Fair Category Day 4 1 3 Max LVORI Early 7 7 9 Max LVORI Late 3 9 3 Precip Chance (%) 60 50 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.07 0.07 0.00 Precip Begin 2 PM Continuing Precip End Continuing 2 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH 45 percent. Northwest winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. East winds less than 10 mph. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 53 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and variable wind. .FRIDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 59 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light and variable wind. .SUNDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 54 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ NCZ061-180745- Clay- Including the cities of Shooting Creek, Brasstown, Hayesville, and Tusquitee 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Mclear Pcldy Mclear Temp (24h trend) 84-89 (0) 65-70 (-1) 81-86 RH % (24h trend) 55-60 (0) 95-100 (+10) 53-58 RH Recovery Excellent AM 20FT Wnd (mph) W 7 NW 9 PM 20FT Wnd (mph) W 6 NW 9 NW 6 Transport Wnd (mph) W 13 NW 7 NW 9 Mixing Hgt(ft-agl) 4670 400 4410 Vent Rate (mph-ft) 60710 2800 39690 Max Dispersion Early 47 Gen Good 4 Very Poor 30 Fair Max Dispersion Late 52 Gen Good 3 Very Poor 37 Fair Category Day 4 1 3 Max LVORI Early 6 7 9 Max LVORI Late 3 8 3 Precip Chance (%) 30 40 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.01 0.03 0.00 Precip Begin 3 PM Continuing Precip End Continuing 1 AM Chance of Thunder (%) 30 30 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 80s. Minimum RH 49 percent. Northwest winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds less than 10 mph. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 56 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. North winds less than 10 mph. .FRIDAY...Partly 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...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. North winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 68 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 60s. North winds less than 10 mph. .SUNDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the lower 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. $$ TNZ015-180745- Hancock- Including the cities of Evanston, Sneedville, Treadway, and Kyles Ford 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 88-93 (-2) 66-71 (-3) 83-88 RH % (24h trend) 56-61 (+9) 95-100 (+8) 52-57 RH Recovery Excellent AM 20FT Wnd (mph) SW 5 Lgt/Var PM 20FT Wnd (mph) SW 6 Lgt/Var Lgt/Var Transport Wnd (mph) W 13 NW 5 NW 8 Mixing Hgt(ft-agl) 4760 350 5850 Vent Rate (mph-ft) 61880 1750 46800 Max Dispersion Early 40 Fair 3 Very Poor 25 Fair Max Dispersion Late 52 Gen Good 3 Very Poor 42 Gen Good Category Day 4 1 3 Max LVORI Early 8 8 10 Max LVORI Late 4 10 2 Precip Chance (%) 80 50 0 Precip Type Tstms Tstms None Precip Duration 2 1 Precip Amount 0.34 0.03 0.00 Precip Begin 2 PM Continuing Precip End Continuing 2 AM Chance of Thunder (%) 60 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH 47 percent. Light and variable wind. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and variable wind. .THURSDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 59 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Light and variable wind. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 62 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 mid 60s. Light and variable wind. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 62 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the lower 60s. Light and variable wind. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 54 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ016-180745- Hawkins- Including the city of Mooresburg 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 88-93 (-2) 67-72 (-2) 83-88 RH % (24h trend) 60-65 (+9) 95-100 (+8) 55-60 RH Recovery Excellent AM 20FT Wnd (mph) SW 6 Lgt/Var PM 20FT Wnd (mph) SW 8 W 5 Lgt/Var Transport Wnd (mph) W 13 NW 5 NW 8 Mixing Hgt(ft-agl) 4770 330 6020 Vent Rate (mph-ft) 62010 1650 48160 Max Dispersion Early 41 Gen Good 3 Very Poor 24 Fair Max Dispersion Late 53 Gen Good 2 Very Poor 42 Gen Good Category Day 4 1 3 Max LVORI Early 8 8 10 Max LVORI Late 4 10 3 Precip Chance (%) 80 60 0 Precip Type Tstms Tstms None Precip Duration 2 1 Precip Amount 0.33 0.08 0.00 Precip Begin 2 PM Continuing Precip End Continuing 12 AM Chance of Thunder (%) 60 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH 51 percent. Light and variable wind. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 61 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 60s. North winds less than 10 mph. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 66 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 60s. Light and variable wind. .SUNDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 57 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ017-180745- Sullivan- Including the cities of Kingsport, Bristol TN, and South Holston Dam 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 87-92 (-2) 67-72 (-2) 82-87 RH % (24h trend) 57-62 (+5) 95-100 (+9) 55-60 RH Recovery Excellent AM 20FT Wnd (mph) SW 9 NW 5 PM 20FT Wnd (mph) W 9 SW 7 NW 6 Transport Wnd (mph) W 12 W 5 NW 8 Mixing Hgt(ft-agl) 4520 380 5620 Vent Rate (mph-ft) 54240 1900 44960 Max Dispersion Early 36 Fair 4 Very Poor 24 Fair Max Dispersion Late 48 Gen Good 2 Very Poor 41 Gen Good Category Day 3 1 3 Max LVORI Early 7 8 9 Max LVORI Late 4 10 3 Precip Chance (%) 80 70 20 Precip Type Tstms Tstms Showers Precip Duration 2 1 1 Precip Amount 0.30 0.15 0.02 Precip Begin 2 PM Continuing 2 PM Precip End Continuing 2 AM 8 PM Chance of Thunder (%) 60 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH 48 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 58 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Northeast winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 63 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 mid 60s. South winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 67 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. Southwest winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 57 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ046-180745- Northwest Carter- Including the city of Elizabethton 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 86-91 (-2) 66-71 (-2) 81-86 RH % (24h trend) 52-57 (0) 95-100 (+12) 54-59 RH Recovery Excellent AM 20FT Wnd (mph) W 8 Lgt/Var PM 20FT Wnd (mph) W 8 SW 6 NW 5 Transport Wnd (mph) W 12 W 6 NW 9 Mixing Hgt(ft-agl) 4360 450 5310 Vent Rate (mph-ft) 52320 2700 47790 Max Dispersion Early 37 Fair 5 Very Poor 25 Fair Max Dispersion Late 48 Gen Good 4 Very Poor 41 Gen Good Category Day 3 1 3 Max LVORI Early 6 7 9 Max LVORI Late 4 9 3 Precip Chance (%) 70 80 30 Precip Type Tstms Tstms Tstms Precip Duration 1 1 1 Precip Amount 0.25 0.20 0.02 Precip Begin 2 PM Continuing 2 PM Precip End Continuing 2 AM 8 PM Chance of Thunder (%) 50 30 20 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 80s. Minimum RH 46 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 54 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Light and variable wind. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 61 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 mid 60s. Light and variable wind. .SATURDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 66 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 60s. Light and variable wind. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 57 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ044-180745- Washington TN- Including the city of Johnson City 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 88-93 (-2) 67-72 (-2) 83-88 RH % (24h trend) 55-60 (+5) 95-100 (+12) 56-61 RH Recovery Excellent AM 20FT Wnd (mph) SW 7 Lgt/Var PM 20FT Wnd (mph) SW 8 SW 6 NW 5 Transport Wnd (mph) W 12 W 6 NW 8 Mixing Hgt(ft-agl) 4400 390 5280 Vent Rate (mph-ft) 52800 2340 42240 Max Dispersion Early 38 Fair 4 Very Poor 22 Fair Max Dispersion Late 49 Gen Good 3 Very Poor 39 Fair Category Day 3 1 3 Max LVORI Early 6 7 9 Max LVORI Late 3 10 3 Precip Chance (%) 70 80 20 Precip Type Tstms Tstms Tstms Precip Duration 1 2 1 Precip Amount 0.20 0.23 0.01 Precip Begin 2 PM Continuing 2 PM Precip End Continuing 3 AM 8 PM Chance of Thunder (%) 60 30 20 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH 47 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 54 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Light and variable wind. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with showers likely and a slight chance of thunderstorms. Lows in the mid 60s. Light and variable wind. .SATURDAY...Partly 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 with a slight chance of showers. Lows in the lower 60s. Light and variable wind. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 56 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ042-180745- Northwest Greene- Including the city of Greeneville 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 89-94 (-1) 67-72 (-3) 84-89 RH % (24h trend) 53-58 (+4) 95-100 (+13) 56-61 RH Recovery Excellent AM 20FT Wnd (mph) SW 7 Lgt/Var PM 20FT Wnd (mph) SW 8 SW 5 NW 5 Transport Wnd (mph) W 13 W 5 NW 8 Mixing Hgt(ft-agl) 4650 360 5310 Vent Rate (mph-ft) 60450 1800 42480 Max Dispersion Early 42 Gen Good 4 Very Poor 21 Fair Max Dispersion Late 55 Gen Good 3 Very Poor 37 Fair Category Day 4 1 3 Max LVORI Early 6 7 9 Max LVORI Late 3 10 3 Precip Chance (%) 70 80 0 Precip Type Tstms Tstms None Precip Duration 1 2 Precip Amount 0.19 0.14 0.00 Precip Begin 2 PM Continuing Precip End Continuing 6 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH 48 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 55 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. East winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 80s. Minimum RH 60 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 mid 60s. South winds less than 10 mph. .SATURDAY...Partly 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 with a slight chance of showers. Lows in the mid 60s. Southwest winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 55 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ038-180745- Grainger- Including the city of Bean Station 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 90-95 (-1) 68-73 (-3) 85-90 RH % (24h trend) 55-60 (+9) 95-100 (+12) 53-58 RH Recovery Excellent AM 20FT Wnd (mph) SW 6 Lgt/Var PM 20FT Wnd (mph) SW 7 W 5 Lgt/Var Transport Wnd (mph) W 13 NW 5 NW 8 Mixing Hgt(ft-agl) 5050 350 5730 Vent Rate (mph-ft) 65650 1750 45840 Max Dispersion Early 45 Gen Good 4 Very Poor 25 Fair Max Dispersion Late 58 Gen Good 2 Very Poor 42 Gen Good Category Day 4 1 3 Max LVORI Early 7 8 9 Max LVORI Late 4 9 3 Precip Chance (%) 80 60 0 Precip Type Tstms Tstms None Precip Duration 2 1 Precip Amount 0.27 0.05 0.00 Precip Begin 2 PM Continuing Precip End Continuing 12 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs around 90. Minimum RH 46 percent. Light and variable wind. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 57 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 80s. Minimum RH 60 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 60s. Light and variable wind. .SUNDAY...Sunny. Highs in the mid 80s. Minimum RH 53 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ039-180745- Hamblen- Including the cities of Alpha, Morristown, and Russellville 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 90-95 (-1) 69-74 (-2) 85-90 RH % (24h trend) 56-61 (+7) 95-100 (+11) 55-60 RH Recovery Excellent AM 20FT Wnd (mph) SW 6 Lgt/Var PM 20FT Wnd (mph) W 7 Lgt/Var Lgt/Var Transport Wnd (mph) W 14 NW 5 NW 9 Mixing Hgt(ft-agl) 4910 360 5610 Vent Rate (mph-ft) 68740 1800 50490 Max Dispersion Early 45 Gen Good 5 Very Poor 24 Fair Max Dispersion Late 58 Gen Good 2 Very Poor 45 Gen Good Category Day 4 1 3 Max LVORI Early 7 8 9 Max LVORI Late 4 10 3 Precip Chance (%) 70 70 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.23 0.07 0.00 Precip Begin 2 PM Continuing Precip End Continuing 12 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH 48 percent. Light and variable wind. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 58 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 80s. Minimum RH 61 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 60s. Light and variable wind. .SUNDAY...Sunny. Highs in the mid 80s. Minimum RH 55 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ040-180745- Northwest Cocke- Including the cities of Bybee and Newport 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 89-94 (-1) 69-74 (-2) 84-89 RH % (24h trend) 51-56 (+4) 95-100 (+16) 56-61 RH Recovery Excellent AM 20FT Wnd (mph) W 9 Lgt/Var PM 20FT Wnd (mph) SW 9 SW 8 Lgt/Var Transport Wnd (mph) W 14 NW 5 NW 9 Mixing Hgt(ft-agl) 5100 410 5470 Vent Rate (mph-ft) 71400 2050 49230 Max Dispersion Early 53 Gen Good 4 Very Poor 22 Fair Max Dispersion Late 59 Gen Good 3 Very Poor 44 Gen Good Category Day 4 1 3 Max LVORI Early 5 7 9 Max LVORI Late 3 9 3 Precip Chance (%) 60 80 0 Precip Type Tstms Tstms None Precip Duration 1 2 Precip Amount 0.14 0.19 0.00 Precip Begin 2 PM Continuing Precip End Continuing 8 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. West winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH 47 percent. Northwest winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 54 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 80s. Minimum RH 60 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Southwest winds less than 10 mph. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 60s. Southwest winds less than 10 mph. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 55 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ070-180745- Jefferson- Including the cities of Jefferson City, Strawberry Plains, Chestnut Hill, Dandridge, and White Pine 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 91-96 (0) 70-75 (-2) 85-90 RH % (24h trend) 52-57 (+5) 95-100 (+14) 54-59 RH Recovery Excellent AM 20FT Wnd (mph) SW 8 Lgt/Var PM 20FT Wnd (mph) W 9 W 6 Lgt/Var Transport Wnd (mph) W 14 NW 5 NW 8 Mixing Hgt(ft-agl) 4960 340 5820 Vent Rate (mph-ft) 69440 1700 46560 Max Dispersion Early 52 Gen Good 5 Very Poor 23 Fair Max Dispersion Late 61 Good 2 Very Poor 42 Gen Good Category Day 4 1 3 Max LVORI Early 6 8 9 Max LVORI Late 3 9 3 Precip Chance (%) 70 70 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.21 0.11 0.00 Precip Begin 2 PM Continuing Precip End Continuing 1 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs around 90. Minimum RH 46 percent. Northwest winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows around 70. Southeast winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 55 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows around 70. Light and variable wind. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 80s. Minimum RH 59 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the upper 60s. Light and variable wind. .SUNDAY...Mostly sunny. Highs in the mid 80s. Minimum RH 54 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ035-180745- Morgan- Including the cities of Pine Orchard, High Point, and Petros 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 90-95 (0) 67-72 (-3) 84-89 RH % (24h trend) 52-57 (+10) 95-100 (+13) 52-57 RH Recovery Excellent AM 20FT Wnd (mph) W 6 Lgt/Var PM 20FT Wnd (mph) W 7 NW 6 Lgt/Var Transport Wnd (mph) W 14 NW 7 N 8 Mixing Hgt(ft-agl) 4960 410 5250 Vent Rate (mph-ft) 69440 2870 42000 Max Dispersion Early 52 Gen Good 5 Very Poor 23 Fair Max Dispersion Late 61 Good 3 Very Poor 38 Fair Category Day 4 1 3 Max LVORI Early 6 8 9 Max LVORI Late 4 9 3 Precip Chance (%) 60 20 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.07 0.02 0.00 Precip Begin 1 PM Continuing Precip End Continuing 2 AM Chance of Thunder (%) 50 20 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs around 90. Minimum RH 47 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 60s. Southwest winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 62 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Northwest winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Northwest winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Northwest winds less than 10 mph. .SUNDAY...Sunny. Highs in the mid 80s. Minimum RH 55 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. $$ TNZ012-180745- Scott TN- Including the cities of Big South Fork National, Oneida, Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 89-94 (-1) 67-72 (-3) 83-88 RH % (24h trend) 53-58 (+12) 95-100 (+15) 51-56 RH Recovery Excellent AM 20FT Wnd (mph) SW 6 Lgt/Var PM 20FT Wnd (mph) W 6 NW 5 Lgt/Var Transport Wnd (mph) W 14 NW 6 NW 8 Mixing Hgt(ft-agl) 4590 410 5550 Vent Rate (mph-ft) 64260 2460 44400 Max Dispersion Early 51 Gen Good 6 Very Poor 23 Fair Max Dispersion Late 56 Gen Good 4 Very Poor 39 Fair Category Day 4 1 3 Max LVORI Early 5 8 9 Max LVORI Late 4 9 3 Precip Chance (%) 70 20 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.16 0.01 0.00 Precip Begin 1 PM Continuing Precip End Continuing 11 PM Chance of Thunder (%) 50 20 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs around 90. Minimum RH 45 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 60s. South winds less than 10 mph. .THURSDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 80s. Minimum RH 62 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .FRIDAY...Partly 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 chance of showers and a slight chance of thunderstorms. Lows in the mid 60s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Northwest winds less than 10 mph. .SUNDAY...Sunny. Highs in the mid 80s. Minimum RH 54 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ013-180745- Campbell- Including the cities of Fincastle, La Follette, Elk Valley, Jellico, White Oak, Caryville, and Royal Blue 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 87-92 (-1) 68-73 (-3) 81-86 RH % (24h trend) 58-63 (+14) 95-100 (+14) 57-62 RH Recovery Excellent AM 20FT Wnd (mph) W 6 Lgt/Var PM 20FT Wnd (mph) W 7 NW 6 Lgt/Var Transport Wnd (mph) W 14 NW 6 NW 8 Mixing Hgt(ft-agl) 5110 380 5550 Vent Rate (mph-ft) 71540 2280 44400 Max Dispersion Early 50 Gen Good 7 Poor 24 Fair Max Dispersion Late 62 Good 4 Very Poor 39 Fair Category Day 4 1 3 Max LVORI Early 6 8 8 Max LVORI Late 4 8 3 Precip Chance (%) 70 30 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.21 0.03 0.00 Precip Begin 2 PM Continuing Precip End Continuing 12 AM Chance of Thunder (%) 50 30 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH 53 percent. Light and variable wind. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 60s. South winds less than 10 mph. .THURSDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 68 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Northwest 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 mid 60s. Northwest 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...Mostly clear. Lows in the mid 60s. Northwest winds less than 10 mph. .SUNDAY...Sunny. 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. $$ TNZ014-180745- Claiborne- Including the cities of Lone Mountain, Sandlick, Springdale, Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 89-94 (-1) 67-72 (-3) 83-88 RH % (24h trend) 55-60 (+11) 95-100 (+10) 52-57 RH Recovery Excellent AM 20FT Wnd (mph) SW 5 Lgt/Var PM 20FT Wnd (mph) W 6 W 5 Lgt/Var Transport Wnd (mph) W 13 NW 6 NW 8 Mixing Hgt(ft-agl) 4670 340 5510 Vent Rate (mph-ft) 60710 2040 44080 Max Dispersion Early 38 Fair 3 Very Poor 24 Fair Max Dispersion Late 51 Gen Good 3 Very Poor 39 Fair Category Day 4 1 3 Max LVORI Early 7 8 9 Max LVORI Late 4 9 3 Precip Chance (%) 80 50 0 Precip Type Tstms Tstms None Precip Duration 2 1 Precip Amount 0.28 0.04 0.00 Precip Begin 2 PM Continuing Precip End Continuing 11 PM Chance of Thunder (%) 50 30 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH 48 percent. Light and variable wind. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the upper 60s. Light and variable wind. .THURSDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 61 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the mid 80s. Minimum RH 63 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 mid 60s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly clear with a slight chance of showers. Lows in the mid 60s. Northwest winds less than 10 mph. .SUNDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 54 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ037-180745- Union- Including the cities of Maynardville, Norris Lake, Paulette, Rose Hill, Sharps Chapel, and Luttrell 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 90-95 (-1) 69-74 (-2) 84-89 RH % (24h trend) 56-61 (+12) 95-100 (+10) 54-59 RH Recovery Excellent AM 20FT Wnd (mph) SW 5 Lgt/Var PM 20FT Wnd (mph) W 6 W 5 Lgt/Var Transport Wnd (mph) W 13 NW 5 NW 8 Mixing Hgt(ft-agl) 5230 350 5640 Vent Rate (mph-ft) 67990 1750 45120 Max Dispersion Early 42 Gen Good 3 Very Poor 25 Fair Max Dispersion Late 58 Gen Good 2 Very Poor 39 Fair Category Day 4 1 3 Max LVORI Early 7 7 8 Max LVORI Late 4 9 3 Precip Chance (%) 70 50 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.23 0.03 0.00 Precip Begin 2 PM Continuing Precip End Continuing 12 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs around 90. Minimum RH 49 percent. Light and variable wind. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers. Lows around 70. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 60 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Northwest winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 80s. Minimum RH 63 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light and variable wind. .SUNDAY...Sunny. Highs in the mid 80s. Minimum RH 54 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ036-180745- Anderson- Including the cities of Oak Ridge and Clinton 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 90-95 (0) 69-74 (-2) 84-89 RH % (24h trend) 52-57 (+11) 95-100 (+12) 53-58 RH Recovery Excellent AM 20FT Wnd (mph) SW 6 Lgt/Var PM 20FT Wnd (mph) W 6 W 6 Lgt/Var Transport Wnd (mph) W 14 NW 6 NW 7 Mixing Hgt(ft-agl) 5490 350 6080 Vent Rate (mph-ft) 76860 2100 42560 Max Dispersion Early 50 Gen Good 3 Very Poor 22 Fair Max Dispersion Late 67 Good 2 Very Poor 37 Fair Category Day 4 1 3 Max LVORI Early 6 7 8 Max LVORI Late 3 8 3 Precip Chance (%) 60 30 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.13 0.02 0.00 Precip Begin 2 PM Continuing Precip End Continuing 12 AM Chance of Thunder (%) 50 30 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH 50 percent. Southwest winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers. Lows around 70. West winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 62 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Northwest winds less than 10 mph. .FRIDAY...Partly 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...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Northwest winds less than 10 mph. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Northwest winds less than 10 mph. .SUNDAY...Sunny. Highs in the mid 80s. Minimum RH 55 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. $$ TNZ069-180745- Knox- Including the cities of Bearden, Knoxville, and Lake Forest 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 92-97 (0) 70-75 (-2) 87-92 RH % (24h trend) 51-56 (+9) 95-100 (+11) 52-57 RH Recovery Excellent AM 20FT Wnd (mph) SW 7 Lgt/Var PM 20FT Wnd (mph) SW 9 W 5 Lgt/Var Transport Wnd (mph) W 15 NW 5 NW 7 Mixing Hgt(ft-agl) 5590 340 6320 Vent Rate (mph-ft) 83850 1700 44240 Max Dispersion Early 49 Gen Good 4 Very Poor 23 Fair Max Dispersion Late 73 Good 2 Very Poor 41 Gen Good Category Day 4 1 3 Max LVORI Early 6 7 8 Max LVORI Late 3 8 3 Precip Chance (%) 70 50 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.24 0.06 0.00 Precip Begin 2 PM Continuing Precip End Continuing 2 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH 46 percent. Light and variable wind. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 55 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows around 70. Light and variable wind. .FRIDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 59 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Northwest winds less than 10 mph. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 59 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the upper 60s. West winds less than 10 mph. .SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 52 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ073-180745- North Sevier- Including the cities of Harrisburg, Kodak, McMahan, Sevierville, Seymour, and Pigeon Forge 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 91-96 (+1) 69-74 (-3) 85-90 RH % (24h trend) 47-52 (0) 95-100 (+17) 53-58 RH Recovery Excellent AM 20FT Wnd (mph) SW 10 Lgt/Var PM 20FT Wnd (mph) SW 9 SW 8 NW 5 Transport Wnd (mph) W 14 NW 3 NW 8 Mixing Hgt(ft-agl) 5110 380 5530 Vent Rate (mph-ft) 71540 1140 44240 Max Dispersion Early 54 Gen Good 4 Very Poor 19 Gen Poor Max Dispersion Late 60 Gen Good 2 Very Poor 36 Fair Category Day 4 1 3 Max LVORI Early 5 8 9 Max LVORI Late 3 10 3 Precip Chance (%) 50 70 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.15 0.20 0.00 Precip Begin 2 PM Continuing Precip End Continuing 8 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast winds less than 10 mph. .WEDNESDAY...Sunny. Highs around 90. Minimum RH 44 percent. North winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows around 70. Southeast winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 52 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. South winds less than 10 mph. .FRIDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the upper 80s. Minimum RH 59 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Southwest winds less than 10 mph. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 60s. Southwest winds less than 10 mph. .SUNDAY...Mostly sunny. Highs in the mid 80s. Minimum RH 53 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ067-180745- Roane- Including the cities of Harriman, Eagle Furnace, Rockwood, Bradbury, Fairview, Kingston, and Oliver Springs 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 93-98 (0) 69-74 (-2) 87-92 RH % (24h trend) 52-57 (+12) 95-100 (+11) 52-57 RH Recovery Excellent AM 20FT Wnd (mph) SW 5 Lgt/Var PM 20FT Wnd (mph) W 6 Lgt/Var Lgt/Var Transport Wnd (mph) W 14 NW 6 N 8 Mixing Hgt(ft-agl) 5930 350 5850 Vent Rate (mph-ft) 83020 2100 46800 Max Dispersion Early 53 Gen Good 3 Very Poor 25 Fair Max Dispersion Late 72 Good 2 Very Poor 41 Gen Good Category Day 4 1 3 Max LVORI Early 7 8 9 Max LVORI Late 4 9 3 Precip Chance (%) 60 30 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.12 0.02 0.00 Precip Begin 2 PM Continuing Precip End Continuing 12 AM Chance of Thunder (%) 50 30 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH 48 percent. Light and variable wind. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers. Lows around 70. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 61 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .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...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 61 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Northwest winds less than 10 mph. .SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 54 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ068-180745- Loudon- Including the cities of Lenoir City and Loudon 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Pcldy Pcldy Temp (24h trend) 93-98 (0) 70-75 (-2) 87-92 RH % (24h trend) 51-56 (+11) 95-100 (+12) 53-58 RH Recovery Excellent AM 20FT Wnd (mph) SW 6 Lgt/Var PM 20FT Wnd (mph) SW 7 Lgt/Var Lgt/Var Transport Wnd (mph) W 15 NW 5 N 8 Mixing Hgt(ft-agl) 5910 340 5870 Vent Rate (mph-ft) 88650 1700 46960 Max Dispersion Early 51 Gen Good 3 Very Poor 21 Fair Max Dispersion Late 78 Good 2 Very Poor 38 Fair Category Day 4 1 3 Max LVORI Early 6 8 9 Max LVORI Late 3 10 3 Precip Chance (%) 60 40 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.12 0.02 0.00 Precip Begin 2 PM Continuing Precip End Continuing 1 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH 46 percent. Light and variable wind. .WEDNESDAY NIGHT...Partly cloudy. Lows around 70. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 57 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows around 70. Light and variable wind. .FRIDAY...Partly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 61 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. South winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 61 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. West winds less than 10 mph. .SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 53 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ071-180745- Northwest Blount- Including the cities of Happy Valley, Maryville, and Alcoa 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Pcldy Mcldy Pcldy Temp (24h trend) 92-97 (0) 70-75 (-3) 86-91 RH % (24h trend) 49-54 (+5) 95-100 (+17) 52-57 RH Recovery Excellent AM 20FT Wnd (mph) SW 9 Lgt/Var PM 20FT Wnd (mph) SW 10 SW 7 NW 6 Transport Wnd (mph) W 14 NW 3 NW 7 Mixing Hgt(ft-agl) 5340 350 5780 Vent Rate (mph-ft) 74760 1050 40460 Max Dispersion Early 52 Gen Good 3 Very Poor 21 Fair Max Dispersion Late 63 Good 2 Very Poor 37 Fair Category Day 4 1 3 Max LVORI Early 5 7 9 Max LVORI Late 3 9 3 Precip Chance (%) 60 60 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.12 0.09 0.00 Precip Begin 2 PM Continuing Precip End Continuing 2 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH 45 percent. North winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows around 70. Southeast winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 54 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows around 70. Southeast winds less than 10 mph. .FRIDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 60 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. South winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 61 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the upper 60s. South winds less than 10 mph. .SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 54 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ086-180745- Northwest Monroe- Including the cities of Sweetwater, Madisonville, and Bullet Creek 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Mclear Pcldy Pcldy Temp (24h trend) 93-98 (-1) 70-75 (-2) 87-92 RH % (24h trend) 49-54 (+8) 95-100 (+15) 51-56 RH Recovery Excellent AM 20FT Wnd (mph) SW 5 Lgt/Var PM 20FT Wnd (mph) SW 6 Lgt/Var Lgt/Var Transport Wnd (mph) W 13 W 5 NW 8 Mixing Hgt(ft-agl) 5450 330 5470 Vent Rate (mph-ft) 70850 1650 43760 Max Dispersion Early 46 Gen Good 2 Very Poor 25 Fair Max Dispersion Late 61 Good 2 Very Poor 39 Fair Category Day 4 1 3 Max LVORI Early 6 8 10 Max LVORI Late 3 10 3 Precip Chance (%) 60 50 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.18 0.10 0.00 Precip Begin 2 PM Continuing Precip End Continuing 2 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH 43 percent. Light and variable wind. .WEDNESDAY NIGHT...Partly cloudy. Lows around 70. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 53 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows around 70. Light and variable wind. .FRIDAY...Partly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 59 percent. West winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 60 percent. West winds less than 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light and variable wind. .SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 52 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ083-180745- Rhea- Including the cities of Dayton, Evensville, Old Washington, Grandview, and Spring City 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Mclear Pcldy Mclear Temp (24h trend) 93-98 (0) 69-74 (-2) 87-92 RH % (24h trend) 50-55 (+7) 95-100 (+12) 52-57 RH Recovery Excellent AM 20FT Wnd (mph) W 5 Lgt/Var PM 20FT Wnd (mph) W 6 Lgt/Var Lgt/Var Transport Wnd (mph) W 14 NW 6 NW 8 Mixing Hgt(ft-agl) 6230 350 5610 Vent Rate (mph-ft) 87220 2100 44880 Max Dispersion Early 61 Good 3 Very Poor 28 Fair Max Dispersion Late 78 Good 3 Very Poor 41 Gen Good Category Day 4 1 3 Max LVORI Early 6 7 8 Max LVORI Late 3 9 3 Precip Chance (%) 60 20 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.16 0.01 0.00 Precip Begin 2 PM Continuing Precip End Continuing 11 PM Chance of Thunder (%) 40 20 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH 46 percent. Light and variable wind. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 70s. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 61 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows around 70. Light and variable wind. .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 chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 62 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light and variable wind. .SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 54 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ084-180745- Meigs- Including the city of Big Spring 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Mclear Pcldy Mclear Temp (24h trend) 95-100 (0) 71-76 (-1) 89-94 RH % (24h trend) 48-53 (+8) 95-100 (+10) 50-55 RH Recovery Excellent AM 20FT Wnd (mph) Lgt/Var Lgt/Var PM 20FT Wnd (mph) W 6 Lgt/Var Lgt/Var Transport Wnd (mph) W 14 N 5 NW 8 Mixing Hgt(ft-agl) 6290 340 5950 Vent Rate (mph-ft) 88060 1700 47600 Max Dispersion Early 58 Gen Good 2 Very Poor 26 Fair Max Dispersion Late 76 Good 2 Very Poor 43 Gen Good Category Day 4 1 3 Max LVORI Early 7 8 9 Max LVORI Late 3 10 2 Precip Chance (%) 60 30 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.17 0.02 0.00 Precip Begin 2 PM Continuing Precip End Continuing 12 AM Chance of Thunder (%) 50 30 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 43 percent. Light and variable wind. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the lower 70s. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 55 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Light and variable wind. .FRIDAY...Partly 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 chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 58 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Mostly clear with a slight chance of showers. Lows in the upper 60s. Light and variable wind. .SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 50 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ085-180745- McMinn- Including the cities of Athens, Clear Water, Dentville, and Etowah 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Mclear Pcldy Pcldy Temp (24h trend) 94-99 (0) 70-75 (-2) 88-93 RH % (24h trend) 47-52 (+7) 95-100 (+12) 48-53 RH Recovery Excellent AM 20FT Wnd (mph) SW 5 Lgt/Var PM 20FT Wnd (mph) W 6 Lgt/Var Lgt/Var Transport Wnd (mph) W 13 W 3 NW 8 Mixing Hgt(ft-agl) 6060 350 6110 Vent Rate (mph-ft) 78780 1050 48880 Max Dispersion Early 50 Gen Good 2 Very Poor 28 Fair Max Dispersion Late 67 Good 2 Very Poor 44 Gen Good Category Day 4 1 3 Max LVORI Early 6 9 9 Max LVORI Late 3 10 2 Precip Chance (%) 60 50 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.14 0.06 0.00 Precip Begin 2 PM Continuing Precip End Continuing 2 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 41 percent. Light and variable wind. .WEDNESDAY NIGHT...Partly cloudy. Lows around 70. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 51 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers. Lows around 70. Light and variable wind. .FRIDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 57 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 57 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly clear with a slight chance of showers. Lows in the upper 60s. Light and variable wind. .SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 49 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ099-180745- Hamilton- Including the cities of Chattanooga, Lookout Mountain, and Signal Mountain 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Mclear Pcldy Mclear Temp (24h trend) 95-100 (+1) 71-76 (-2) 89-94 RH % (24h trend) 45-50 (+6) 95-100 (+12) 44-49 RH Recovery Excellent AM 20FT Wnd (mph) SW 6 N 5 PM 20FT Wnd (mph) W 8 W 6 NW 7 Transport Wnd (mph) W 14 NW 6 NW 9 Mixing Hgt(ft-agl) 6310 360 5690 Vent Rate (mph-ft) 88340 2160 51210 Max Dispersion Early 65 Good 3 Very Poor 32 Fair Max Dispersion Late 76 Good 3 Very Poor 46 Gen Good Category Day 4 1 3 Max LVORI Early 6 6 7 Max LVORI Late 3 8 2 Precip Chance (%) 60 30 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.07 0.01 0.00 Precip Begin 2 PM Continuing Precip End Continuing 1 AM Chance of Thunder (%) 50 20 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 41 percent. North winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers. Lows in the lower 70s. South winds less than 10 mph. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Minimum RH 52 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Northwest winds less than 10 mph. .FRIDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 57 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Northwest winds less than 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 55 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Northwest winds less than 10 mph. .SUNDAY...Sunny. Highs around 90. Minimum RH 47 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ100-180745- Bradley- Including the cities of Cleveland and Tasso 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Mclear Pcldy Mclear Temp (24h trend) 95-100 (+1) 71-76 (-2) 89-94 RH % (24h trend) 44-49 (+4) 95-100 (+13) 45-50 RH Recovery Excellent AM 20FT Wnd (mph) SW 5 Lgt/Var PM 20FT Wnd (mph) W 6 Lgt/Var NW 5 Transport Wnd (mph) W 13 N 5 NW 10 Mixing Hgt(ft-agl) 6270 350 5710 Vent Rate (mph-ft) 81510 1750 57100 Max Dispersion Early 59 Gen Good 2 Very Poor 30 Fair Max Dispersion Late 69 Good 2 Very Poor 51 Gen Good Category Day 4 1 4 Max LVORI Early 6 7 8 Max LVORI Late 3 9 2 Precip Chance (%) 60 40 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.10 0.03 0.00 Precip Begin 2 PM Continuing Precip End Continuing 2 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 39 percent. North winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Minimum RH 48 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. North winds less than 10 mph. .FRIDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 54 percent. Northwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 54 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds less than 10 mph. .SUNDAY...Sunny. Highs around 90. Minimum RH 46 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ101-180745- West Polk- Including the cities of Conasauga, Archville, Benton, Parksville, and Reliance 235 AM EDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Mclear Pcldy Pcldy Temp (24h trend) 94-99 (+1) 70-75 (-2) 88-93 RH % (24h trend) 44-49 (+3) 95-100 (+16) 46-51 RH Recovery Excellent AM 20FT Wnd (mph) Lgt/Var Lgt/Var PM 20FT Wnd (mph) SW 5 Lgt/Var NW 5 Transport Wnd (mph) W 13 N 6 NW 9 Mixing Hgt(ft-agl) 5710 370 5420 Vent Rate (mph-ft) 74230 2220 48780 Max Dispersion Early 47 Gen Good 2 Very Poor 30 Fair Max Dispersion Late 60 Gen Good 2 Very Poor 45 Gen Good Category Day 4 1 3 Max LVORI Early 5 7 9 Max LVORI Late 3 9 3 Precip Chance (%) 60 50 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.14 0.09 0.00 Precip Begin 2 PM Continuing Precip End Continuing 2 AM Chance of Thunder (%) 50 40 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH 39 percent. North winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 70. Light and variable wind. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Minimum RH 47 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows around 70. Light and variable wind. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Minimum RH 53 percent. Northwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 54 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light and variable wind. .SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 47 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ082-180745- Bledsoe- Including the cities of Old Cumberland, Palio, Melvine, Mount Crest, Pikeville, and Brayton 135 AM CDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Mclear Pcldy Mclear Temp (24h trend) 91-96 (0) 67-72 (-3) 84-89 RH % (24h trend) 50-55 (+6) 95-100 (+14) 53-58 RH Recovery Excellent AM 20FT Wnd (mph) W 5 Lgt/Var PM 20FT Wnd (mph) W 7 W 5 NW 5 Transport Wnd (mph) W 15 NW 7 NW 9 Mixing Hgt(ft-agl) 5730 390 4610 Vent Rate (mph-ft) 85950 2730 41490 Max Dispersion Early 60 Gen Good 4 Very Poor 29 Fair Max Dispersion Late 77 Good 4 Very Poor 39 Fair Category Day 4 1 3 Max LVORI Early 6 7 9 Max LVORI Late 4 9 3 Precip Chance (%) 60 30 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.13 0.01 0.00 Precip Begin 2 PM Continuing Precip End Continuing 11 PM Chance of Thunder (%) 50 30 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. Northwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH 44 percent. Northwest winds less than 10 mph. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 60s. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 60 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .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...Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Northwest winds less than 10 mph. .SATURDAY...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. .SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Northwest winds less than 10 mph. .SUNDAY...Sunny. Highs in the mid 80s. Minimum RH 55 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. $$ TNZ081-180745- Sequatchie- Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak 135 AM CDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Mclear Pcldy Mclear Temp (24h trend) 91-96 (0) 68-73 (-3) 84-89 RH % (24h trend) 50-55 (+7) 95-100 (+15) 51-56 RH Recovery Excellent AM 20FT Wnd (mph) W 5 Lgt/Var PM 20FT Wnd (mph) W 6 Lgt/Var Lgt/Var Transport Wnd (mph) W 15 NW 7 NW 10 Mixing Hgt(ft-agl) 6080 380 5070 Vent Rate (mph-ft) 91200 2660 50700 Max Dispersion Early 65 Good 4 Very Poor 30 Fair Max Dispersion Late 82 Good 4 Very Poor 44 Gen Good Category Day 4 1 3 Max LVORI Early 5 7 9 Max LVORI Late 3 9 2 Precip Chance (%) 60 30 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.12 0.01 0.00 Precip Begin 2 PM Continuing Precip End Continuing 12 AM Chance of Thunder (%) 50 30 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. Northwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH 43 percent. North winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows around 70. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 58 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Light and variable wind. .FRIDAY...Partly 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 with a chance of showers and thunderstorms. Lows in the mid 60s. Light and variable wind. .SATURDAY...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. .SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Northwest winds less than 10 mph. .SUNDAY...Sunny. Highs in the mid 80s. Minimum RH 53 percent. Northwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ098-180745- Marion- Including the cities of South Pittsburg, Haletown (Guild), Jasper, Martin Springs, Whitwell, Powells Crossroads, and Monteagle 135 AM CDT Mon Aug 17 2026 Today Tonight Tue Cloud Cover Mclear Pcldy Mclear Temp (24h trend) 91-96 (-1) 69-74 (-2) 85-90 RH % (24h trend) 47-52 (+6) 95-100 (+13) 46-51 RH Recovery Excellent AM 20FT Wnd (mph) W 5 Lgt/Var PM 20FT Wnd (mph) W 6 NW 5 NW 5 Transport Wnd (mph) W 15 N 6 NW 9 Mixing Hgt(ft-agl) 6000 380 5170 Vent Rate (mph-ft) 90000 2280 46530 Max Dispersion Early 62 Good 3 Very Poor 29 Fair Max Dispersion Late 78 Good 4 Very Poor 43 Gen Good Category Day 4 1 3 Max LVORI Early 5 6 7 Max LVORI Late 3 8 2 Precip Chance (%) 60 30 0 Precip Type Tstms Tstms None Precip Duration 1 1 Precip Amount 0.20 0.03 0.00 Precip Begin 2 PM Continuing Precip End Continuing 12 AM Chance of Thunder (%) 50 20 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH 42 percent. North winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers. Lows in the lower 70s. Light and variable wind. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Minimum RH 55 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows around 70. Northwest winds less than 10 mph. .FRIDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. 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 upper 60s. Northwest winds less than 10 mph. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 56 percent. Northwest winds less than 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds less than 10 mph. .SUNDAY...Sunny. Highs in the mid 80s. Minimum RH 49 percent. Northwest winds less than 10 mph. *The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$
			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