Fire Weather Program at WFO Morristown, TN

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633 FNUS54 KMRX 201235 FWFMRX Fire Weather Planning Forecast for East Tennessee...Southwest Virginia...and Extreme Southwest North Carolina National Weather Service Morristown TN 835 AM EDT Mon Apr 20 2026 .DISCUSSION... ...INCREASED FIRE DANGER IN SOUTHWEST NORTH CAROLINA FROM 11 AM EDT TO 8 PM EDT THIS EVENING... With good mixing this afternoon, relative humidity values will get down into the 20s. Northwesterly winds will gust around 20 mph or higher at times mainly in the East Tennessee and North Carolina mountains. Fire danger will be elevated this afternoon and early evening in Southwest North Carolina where fuels are still dry. Drier weather and a warming trend expected through much of the week. Rain and storm chances return to the area Friday night and into the weekend. VAZ001-211345- Lee- Including the city of Rose Hill 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 59-64 (+3) 34-39 (-2) 70-75 RH % (24h trend) 22-27 (-1) 61-66 (-14) 27-32 RH Recovery Excellent AM 20FT Wnd (mph) NW 9 S 5 PM 20FT Wnd (mph) NW 9 N 6 SW 8 Transport Wnd (mph) NW 21 E 5 W 15 Mixing Hgt(ft-agl) 5930 220 6130 Vent Rate (mph-ft) 124530 1100 91950 Max Dispersion Early 62 Good 4 Very Poor 37 Fair Max Dispersion Late 109 Very Good2 Very Poor 80 Good Category Day 5 1 4 Max LVORI Early 4 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny with a slight chance of showers. Highs in the mid 70s. Minimum RH 33 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 34 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the upper 70s. Minimum RH 35 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the mid 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the lower 70s. Minimum RH 59 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the lower 70s. 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. $$ VAZ002-211345- Wise- Including the cities of Big Stone Gap, Norton, Wise, Coeburn, Appalachia, and Pardee 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 54-59 (+1) 34-39 (-2) 68-73 RH % (24h trend) 22-27 (-3) 56-61 (-16) 27-32 RH Recovery Excellent AM 20FT Wnd (mph) NW 11 SW 8 PM 20FT Wnd (mph) NW 11 N 8 SW 10 Transport Wnd (mph) NW 20 S 7 W 17 Mixing Hgt(ft-agl) 5820 80 6350 Vent Rate (mph-ft) 116400 560 107950 Max Dispersion Early 58 Gen Good 5 Very Poor 50 Gen Good Max Dispersion Late 102 Very Good2 Very Poor 93 Good Category Day 4 1 4 Max LVORI Early 4 2 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny with a slight chance of showers. Highs in the lower 70s. Minimum RH 36 percent. West winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 37 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the upper 70s. Minimum RH 36 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. Southwest winds less than 10 mph. .SATURDAY...Showers and a chance of thunderstorms. Highs around 70. Minimum RH 62 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 50s. West winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs around 70. 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. $$ VAZ005-211345- Scott VA- Including the city of Hiltons 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 59-64 (+2) 34-39 (-3) 69-74 RH % (24h trend) 21-26 (-2) 57-62 (-14) 29-34 RH Recovery Excellent AM 20FT Wnd (mph) NW 11 S 7 PM 20FT Wnd (mph) NW 11 G18 N 8 SW 10 Transport Wnd (mph) NW 21 E 3 W 15 Mixing Hgt(ft-agl) 6190 150 5850 Vent Rate (mph-ft) 129990 450 87750 Max Dispersion Early 75 Good 4 Very Poor 38 Fair Max Dispersion Late 116 Very Good2 Very Poor 76 Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny with a slight chance of showers. Highs in the mid 70s. Minimum RH 34 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 36 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs around 80. Minimum RH 35 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 58 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the lower 70s. 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. $$ VAZ006-211345- Russell- Including the cities of Hansonville, Lebanon, Dye, Castlewood, Honaker, and Rosedale 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 54-59 (+1) 33-38 (-4) 66-71 RH % (24h trend) 22-27 (-2) 53-58 (-18) 26-31 RH Recovery Excellent AM 20FT Wnd (mph) NW 15 SW 8 PM 20FT Wnd (mph) NW 13 NE 10 SW 11 Transport Wnd (mph) NW 22 S 6 W 16 Mixing Hgt(ft-agl) 6040 140 5720 Vent Rate (mph-ft) 132880 840 91520 Max Dispersion Early 71 Good 5 Very Poor 44 Gen Good Max Dispersion Late 116 Very Good2 Very Poor 78 Good Category Day 5 1 4 Max LVORI Early 3 2 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows around 50. Southwest winds 5 to 10 mph. .WEDNESDAY...Sunny with a slight chance of showers. Highs in the lower 70s. Minimum RH 36 percent. West winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 38 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the upper 70s. Minimum RH 35 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. South winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a slight chance of thunderstorms. Highs in the lower 70s. Minimum RH 58 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs around 70. 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. $$ VAZ008-211345- Washington VA- Including the cities of Benhams, Bristol VA, and Abingdon 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 56-61 (+2) 32-37 (-3) 67-72 RH % (24h trend) 23-28 (-1) 56-61 (-15) 27-32 RH Recovery Excellent AM 20FT Wnd (mph) NW 13 SW 8 PM 20FT Wnd (mph) NW 12 G20 NE 9 SW 11 Transport Wnd (mph) NW 24 SE 5 W 15 Mixing Hgt(ft-agl) 6340 200 5480 Vent Rate (mph-ft) 152160 1000 82200 Max Dispersion Early 88 Good 5 Very Poor 42 Gen Good Max Dispersion Late 134 Very Good3 Very Poor 75 Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny with a slight chance of showers. Highs in the lower 70s. Minimum RH 37 percent. West winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 38 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the upper 70s. Minimum RH 36 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the mid 50s. South winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a slight chance of thunderstorms. Highs in the lower 70s. Minimum RH 57 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the lower 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the lower 70s. 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. $$ TNZ018-211345- Johnson- Including the cities of Doeville, Mountain City, Neva, Shady Valley, Trade, and Laurel Bloomery 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 54-59 (+2) 31-36 (-3) 65-70 RH % (24h trend) 25-30 (0) 54-59 (-15) 24-29 RH Recovery Excellent AM 20FT Wnd (mph) NW 14 G23 SW 6 PM 20FT Wnd (mph) NW 14 G22 N 9 W 8 Transport Wnd (mph) NW 31 S 7 W 15 Mixing Hgt(ft-agl) 5790 100 5090 Vent Rate (mph-ft) 179490 700 76350 Max Dispersion Early 103 Very Good11 Poor 50 Gen Good Max Dispersion Late 156 Very Good3 Very Poor 67 Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny with a slight chance of showers. Highs in the lower 70s. Minimum RH 36 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 36 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows around 50. South winds less than 10 mph. .FRIDAY...Sunny. Highs in the mid 70s. Minimum RH 34 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 50s. Southwest winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a slight chance of thunderstorms. Highs in the lower 70s. Minimum RH 52 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the lower 50s. West winds less than 10 mph. .SUNDAY...Partly sunny with showers likely and a slight chance of thunderstorms. Highs around 70. 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. $$ TNZ047-211345- Southeast Carter- Including the city of Hampton 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 53-58 (+2) 34-39 (-2) 64-69 RH % (24h trend) 28-33 (+1) 55-60 (-12) 25-30 RH Recovery Excellent AM 20FT Wnd (mph) W 19 G26 W 7 PM 20FT Wnd (mph) NW 18 G26 NW 12 W 8 Transport Wnd (mph) NW 31 SW 7 W 15 Mixing Hgt(ft-agl) 5680 70 5030 Vent Rate (mph-ft) 176080 490 75450 Max Dispersion Early 101 Very Good8 Poor 49 Gen Good Max Dispersion Late 156 Very Good3 Very Poor 66 Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs around 70. Minimum RH 36 percent. West winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the lower 70s. Minimum RH 38 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .FRIDAY...Sunny. Highs in the mid 70s. Minimum RH 35 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the mid 50s. Southwest winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a slight chance of thunderstorms. Highs in the lower 70s. Minimum RH 55 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 50s. West winds less than 10 mph. .SUNDAY...Partly sunny with showers likely and a slight chance of thunderstorms. Highs in the upper 60s. 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. $$ TNZ045-211345- Unicoi- Including the cities of Erwin, Unicoi, and Limestone Cove 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 55-60 (+3) 37-42 (-1) 65-70 RH % (24h trend) 29-34 (+2) 53-58 (-10) 27-32 RH Recovery Excellent AM 20FT Wnd (mph) W 16 G24 W 7 PM 20FT Wnd (mph) NW 15 G24 N 11 W 7 Transport Wnd (mph) NW 30 S 7 NW 13 Mixing Hgt(ft-agl) 5920 60 5050 Vent Rate (mph-ft) 177600 420 65650 Max Dispersion Early 104 Very Good7 Poor 46 Gen Good Max Dispersion Late 154 Very Good3 Very Poor 56 Gen Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 70s. Minimum RH 35 percent. West winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 36 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the mid 70s. Minimum RH 35 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. South winds less than 10 mph. .SATURDAY...Partly sunny with showers likely and a slight chance of thunderstorms. Highs in the lower 70s. Minimum RH 56 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with showers likely and a slight chance of thunderstorms. Highs around 70. 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. $$ TNZ043-211345- Southeast Greene- Including the city of Cedar Creek 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 57-62 (+4) 37-42 (-1) 66-71 RH % (24h trend) 28-33 (+3) 57-62 (-7) 27-32 RH Recovery Excellent AM 20FT Wnd (mph) W 14 G24 SW 7 PM 20FT Wnd (mph) NW 14 G24 NE 11 W 8 Transport Wnd (mph) NW 28 NE 6 W 13 Mixing Hgt(ft-agl) 6050 4880 Vent Rate (mph-ft) 169400 0 63440 Max Dispersion Early 106 Very Good4 Very Poor 38 Fair Max Dispersion Late 148 Very Good2 Very Poor 53 Gen Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows around 50. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 70s. Minimum RH 33 percent. West winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 35 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the mid 70s. Minimum RH 34 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. South winds 5 to 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs around 70. Minimum RH 56 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs around 70. 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. $$ TNZ041-211345- Cocke Smoky Mountains- Including the city of Hartford 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 59-64 (+5) 40-45 (0) 68-73 RH % (24h trend) 29-34 (+2) 57-62 (-4) 26-31 RH Recovery Excellent AM 20FT Wnd (mph) W 20 W 9 PM 20FT Wnd (mph) NW 20 E 12 W 11 Transport Wnd (mph) NW 29 S 7 W 14 Mixing Hgt(ft-agl) 6470 130 5560 Vent Rate (mph-ft) 187630 910 77840 Max Dispersion Early 126 Very Good9 Poor 54 Gen Good Max Dispersion Late 162 Very Good3 Very Poor 66 Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs in the lower 70s. Minimum RH 32 percent. West winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 34 percent. Northwest winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the upper 70s. Minimum RH 34 percent. West winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the lower 70s. Minimum RH 56 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the lower 70s. 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. $$ TNZ074-211345- Sevier Smoky Mountains- Including the cities of Elkmont and Gatlinburg 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 57-62 (+6) 40-45 (+2) 66-71 RH % (24h trend) 32-37 (+3) 58-63 (-3) 25-30 RH Recovery Excellent AM 20FT Wnd (mph) W 19 G27 W 9 PM 20FT Wnd (mph) NW 19 G28 NE 12 W 10 Transport Wnd (mph) NW 26 N 8 W 12 Mixing Hgt(ft-agl) 5830 5310 Vent Rate (mph-ft) 151580 0 63720 Max Dispersion Early 112 Very Good6 Very Poor 49 Gen Good Max Dispersion Late 136 Very Good3 Very Poor 57 Gen Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs around 70. Minimum RH 33 percent. West winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the lower 70s. Minimum RH 35 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the mid 70s. Minimum RH 37 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the upper 60s. Minimum RH 59 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with showers likely and a slight chance of thunderstorms. Highs in the upper 60s. Minimum RH 59 percent. Southwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ072-211345- Blount Smoky Mountains- Including the city of Cades Cove 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 63-68 (+6) 44-49 (+3) 71-76 RH % (24h trend) 30-35 (+4) 57-62 (-3) 25-30 RH Recovery Excellent AM 20FT Wnd (mph) W 13 G22 W 7 PM 20FT Wnd (mph) NW 13 G22 NE 9 W 8 Transport Wnd (mph) NW 24 S 6 W 9 Mixing Hgt(ft-agl) 6680 140 5720 Vent Rate (mph-ft) 160320 840 51480 Max Dispersion Early 107 Very Good6 Very Poor 41 Gen Good Max Dispersion Late 142 Very Good3 Very Poor 52 Gen Good Category Day 5 1 3 Max LVORI Early 3 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 32 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 32 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the upper 70s. Minimum RH 34 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows around 60. South winds 5 to 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the lower 70s. Minimum RH 58 percent. Southwest winds 5 to 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. South winds less than 10 mph. .SUNDAY...Partly sunny with showers likely and a slight chance of thunderstorms. Highs in the mid 70s. Minimum RH 57 percent. Southwest winds 5 to 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. $$ TNZ087-211345- Southeast Monroe- Including the cities of Citico and Coker Creek 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 64-69 (+7) 43-48 (+3) 71-76 RH % (24h trend) 26-31 (+2) 61-66 (-3) 23-28 RH Recovery Excellent AM 20FT Wnd (mph) W 11 G20 SW 6 PM 20FT Wnd (mph) NW 12 G22 NE 9 W 7 Transport Wnd (mph) NW 24 SE 5 W 9 Mixing Hgt(ft-agl) 6590 80 5920 Vent Rate (mph-ft) 158160 400 53280 Max Dispersion Early 104 Very Good5 Very Poor 42 Gen Good Max Dispersion Late 139 Very Good2 Very Poor 50 Gen Good Category Day 5 1 3 Max LVORI Early 3 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. South winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 30 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 30 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the upper 70s. Minimum RH 32 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the lower 70s. Minimum RH 57 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. South winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the lower 70s. Minimum RH 57 percent. Southwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ102-211345- East Polk- Including the cities of Big Frog Mountain, Ducktown, and Turtletown 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 67-72 (+8) 42-47 (+3) 73-78 RH % (24h trend) 26-31 (+5) 71-76 (+3) 22-27 RH Recovery Excellent AM 20FT Wnd (mph) W 11 SW 6 PM 20FT Wnd (mph) NW 11 N 10 W 8 Transport Wnd (mph) NW 25 SE 6 W 9 Mixing Hgt(ft-agl) 7480 130 6400 Vent Rate (mph-ft) 187000 780 57600 Max Dispersion Early 107 Very Good6 Very Poor 41 Gen Good Max Dispersion Late 169 Very Good2 Very Poor 49 Gen Good Category Day 5 1 3 Max LVORI Early 3 3 4 Max LVORI Late 1 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. South winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 28 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .THURSDAY...Sunny. Highs around 80. Minimum RH 28 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 30 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 54 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. South winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 70s. Minimum RH 55 percent. Southwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ NCZ060-211345- Cherokee- Including the cities of Andrews, Marble, Topton, Hiawasse Dam, Murphy, Unaka, and Violet 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 66-71 (+7) 39-44 (+2) 72-77 RH % (24h trend) 25-30 (+3) 74-79 (+3) 21-26 RH Recovery Excellent AM 20FT Wnd (mph) W 11 SW 5 PM 20FT Wnd (mph) NW 12 N 8 W 6 Transport Wnd (mph) NW 26 E 3 W 10 Mixing Hgt(ft-agl) 7350 200 6740 Vent Rate (mph-ft) 191100 600 67400 Max Dispersion Early 124 Very Good7 Poor 49 Gen Good Max Dispersion Late 173 Very Good2 Very Poor 57 Gen Good Category Day 5 1 4 Max LVORI Early 3 3 4 Max LVORI Late 1 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. South winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 27 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 28 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast winds less than 10 mph. .FRIDAY...Mostly sunny. Highs around 80. Minimum RH 30 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the mid 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 54 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. South winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 70s. 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. $$ NCZ061-211345- Clay- Including the cities of Shooting Creek, Brasstown, Hayesville, and Tusquitee 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 63-68 (+6) 39-44 (+3) 69-74 RH % (24h trend) 30-35 (+5) 70-75 (+3) 25-30 RH Recovery Excellent AM 20FT Wnd (mph) NW 14 W 5 PM 20FT Wnd (mph) NW 14 G22 N 10 W 7 Transport Wnd (mph) NW 29 NE 5 W 10 Mixing Hgt(ft-agl) 7210 110 6520 Vent Rate (mph-ft) 209090 550 65200 Max Dispersion Early 139 Very Good7 Poor 51 Gen Good Max Dispersion Late 181 Very Good2 Very Poor 58 Gen Good Category Day 5 1 4 Max LVORI Early 3 3 4 Max LVORI Late 1 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 31 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the upper 40s. Northwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 32 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the mid 70s. Minimum RH 35 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the mid 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the lower 70s. Minimum RH 59 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. Northwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the lower 70s. 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. $$ TNZ015-211345- Hancock- Including the cities of Evanston, Sneedville, Treadway, and Kyles Ford 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 61-66 (+3) 33-38 (-2) 71-76 RH % (24h trend) 22-27 (+1) 63-68 (-15) 28-33 RH Recovery Excellent AM 20FT Wnd (mph) NW 7 Lgt/Var PM 20FT Wnd (mph) NW 8 Lgt/Var SW 6 Transport Wnd (mph) NW 22 E 5 W 15 Mixing Hgt(ft-agl) 6040 160 6040 Vent Rate (mph-ft) 132880 800 90600 Max Dispersion Early 77 Good 3 Very Poor 38 Fair Max Dispersion Late 121 Very Good2 Very Poor 79 Good Category Day 5 1 4 Max LVORI Early 4 3 3 Max LVORI Late 1 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 31 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 32 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. Light and variable wind. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 33 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the mid 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 56 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ016-211345- Hawkins- Including the city of Mooresburg 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 61-66 (+2) 33-38 (-3) 71-76 RH % (24h trend) 24-29 (+1) 66-71 (-12) 30-35 RH Recovery Excellent AM 20FT Wnd (mph) NW 9 Lgt/Var PM 20FT Wnd (mph) NW 10 N 5 SW 7 Transport Wnd (mph) NW 23 E 3 W 14 Mixing Hgt(ft-agl) 6470 190 5430 Vent Rate (mph-ft) 148810 570 76020 Max Dispersion Early 86 Good 3 Very Poor 35 Fair Max Dispersion Late 130 Very Good2 Very Poor 69 Good Category Day 5 1 4 Max LVORI Early 4 3 3 Max LVORI Late 2 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 35 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 36 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 35 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the mid 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 59 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ017-211345- Sullivan- Including the cities of Kingsport, Bristol TN, and South Holston Dam 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 59-64 (+2) 34-39 (-2) 69-74 RH % (24h trend) 22-27 (-1) 63-68 (-10) 28-33 RH Recovery Excellent AM 20FT Wnd (mph) NW 14 SW 6 PM 20FT Wnd (mph) NW 13 NE 9 SW 8 Transport Wnd (mph) NW 23 E 5 W 14 Mixing Hgt(ft-agl) 6410 250 5390 Vent Rate (mph-ft) 147430 1250 75460 Max Dispersion Early 82 Good 4 Very Poor 37 Fair Max Dispersion Late 131 Very Good2 Very Poor 66 Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 2 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 35 percent. West winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 35 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast winds less than 10 mph. .FRIDAY...Mostly sunny. Highs around 80. Minimum RH 34 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a slight chance of thunderstorms. Highs in the mid 70s. Minimum RH 55 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ046-211345- Northwest Carter- Including the city of Elizabethton 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 57-62 (+2) 34-39 (-1) 67-72 RH % (24h trend) 23-28 (0) 58-63 (-11) 25-30 RH Recovery Excellent AM 20FT Wnd (mph) W 12 G21 SW 6 PM 20FT Wnd (mph) NW 12 G22 NE 8 W 8 Transport Wnd (mph) NW 28 SE 6 W 15 Mixing Hgt(ft-agl) 6030 160 4990 Vent Rate (mph-ft) 168840 960 74850 Max Dispersion Early 89 Good 6 Very Poor 40 Fair Max Dispersion Late 146 Very Good3 Very Poor 66 Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 70s. Minimum RH 33 percent. West winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 34 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .FRIDAY...Sunny. Highs in the upper 70s. Minimum RH 32 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the mid 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a slight chance of thunderstorms. Highs in the lower 70s. Minimum RH 52 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the lower 70s. Minimum RH 51 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ044-211345- Washington TN- Including the city of Johnson City 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 59-64 (+2) 35-40 (-1) 69-74 RH % (24h trend) 26-31 (+1) 64-69 (-7) 29-34 RH Recovery Excellent AM 20FT Wnd (mph) W 12 G20 SW 5 PM 20FT Wnd (mph) NW 12 G21 NE 8 W 7 Transport Wnd (mph) NW 25 SE 6 W 14 Mixing Hgt(ft-agl) 6510 220 4880 Vent Rate (mph-ft) 162750 1320 68320 Max Dispersion Early 94 Good 4 Very Poor 35 Fair Max Dispersion Late 143 Very Good2 Very Poor 57 Gen Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 2 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 36 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 36 percent. West winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs around 80. Minimum RH 35 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a slight chance of thunderstorms. Highs in the mid 70s. Minimum RH 57 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ042-211345- Northwest Greene- Including the city of Greeneville 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 61-66 (+3) 35-40 (-1) 70-75 RH % (24h trend) 27-32 (+3) 66-71 (-8) 29-34 RH Recovery Excellent AM 20FT Wnd (mph) W 11 G18 SW 5 PM 20FT Wnd (mph) NW 11 G18 NE 7 W 8 Transport Wnd (mph) NW 25 SE 5 W 13 Mixing Hgt(ft-agl) 6870 230 5020 Vent Rate (mph-ft) 171750 1150 65260 Max Dispersion Early 100 Good 4 Very Poor 33 Fair Max Dispersion Late 149 Very Good2 Very Poor 55 Gen Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 2 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 34 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 35 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs around 80. Minimum RH 34 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 56 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ038-211345- Grainger- Including the city of Bean Station 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 64-69 (+4) 37-42 (-1) 73-78 RH % (24h trend) 25-30 (+3) 63-68 (-12) 29-34 RH Recovery Excellent AM 20FT Wnd (mph) NW 7 Lgt/Var PM 20FT Wnd (mph) NW 7 N 5 SW 6 Transport Wnd (mph) NW 23 E 6 W 15 Mixing Hgt(ft-agl) 6800 170 5690 Vent Rate (mph-ft) 156400 1020 85350 Max Dispersion Early 87 Good 4 Very Poor 32 Fair Max Dispersion Late 139 Very Good2 Very Poor 71 Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 1 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows around 50. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 32 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds less than 10 mph. .THURSDAY...Sunny. Highs around 80. Minimum RH 33 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 34 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 57 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ039-211345- Hamblen- Including the cities of Alpha, Morristown, and Russellville 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 63-68 (+4) 36-41 (-2) 72-77 RH % (24h trend) 26-31 (+3) 66-71 (-11) 29-34 RH Recovery Excellent AM 20FT Wnd (mph) W 8 Lgt/Var PM 20FT Wnd (mph) NW 8 Lgt/Var SW 5 Transport Wnd (mph) NW 24 E 6 W 14 Mixing Hgt(ft-agl) 7010 180 5270 Vent Rate (mph-ft) 168240 1080 73780 Max Dispersion Early 96 Good 4 Very Poor 30 Fair Max Dispersion Late 145 Very Good2 Very Poor 63 Good Category Day 5 1 4 Max LVORI Early 4 3 4 Max LVORI Late 2 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows around 50. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 34 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs around 80. Minimum RH 34 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. Light and variable wind. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 34 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 56 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ040-211345- Northwest Cocke- Including the cities of Bybee and Newport 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 63-68 (+5) 38-43 (-1) 71-76 RH % (24h trend) 27-32 (+4) 65-70 (-4) 26-31 RH Recovery Excellent AM 20FT Wnd (mph) W 11 SW 5 PM 20FT Wnd (mph) NW 11 NE 8 W 7 Transport Wnd (mph) NW 25 SE 5 W 13 Mixing Hgt(ft-agl) 7180 190 5510 Vent Rate (mph-ft) 179500 950 71630 Max Dispersion Early 106 Very Good5 Very Poor 41 Gen Good Max Dispersion Late 163 Very Good2 Very Poor 62 Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 1 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 32 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 33 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 32 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 55 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ070-211345- Jefferson- Including the cities of Jefferson City, Strawberry Plains, Chestnut Hill, Dandridge, and White Pine 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 64-69 (+4) 39-44 (0) 73-78 RH % (24h trend) 27-32 (+3) 67-72 (-7) 28-33 RH Recovery Excellent AM 20FT Wnd (mph) W 9 Lgt/Var PM 20FT Wnd (mph) NW 10 Lgt/Var SW 5 Transport Wnd (mph) NW 23 E 5 W 14 Mixing Hgt(ft-agl) 7400 230 5450 Vent Rate (mph-ft) 170200 1150 76300 Max Dispersion Early 95 Good 4 Very Poor 34 Fair Max Dispersion Late 151 Very Good2 Very Poor 63 Good Category Day 5 1 4 Max LVORI Early 3 3 4 Max LVORI Late 2 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 33 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs around 80. Minimum RH 34 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 34 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 56 percent. West winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. West winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ035-211345- Morgan- Including the cities of Pine Orchard, High Point, and Petros 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 65-70 (+6) 39-44 (+2) 74-79 RH % (24h trend) 26-31 (+3) 66-71 (-12) 23-28 RH Recovery Excellent AM 20FT Wnd (mph) NW 8 S 6 PM 20FT Wnd (mph) NW 9 N 7 SW 8 Transport Wnd (mph) NW 23 SE 6 W 14 Mixing Hgt(ft-agl) 6440 200 6860 Vent Rate (mph-ft) 148120 1200 96040 Max Dispersion Early 81 Good 5 Very Poor 54 Gen Good Max Dispersion Late 129 Very Good2 Very Poor 89 Good Category Day 5 1 4 Max LVORI Early 4 3 3 Max LVORI Late 1 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 32 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. West winds less than 10 mph. .THURSDAY...Sunny. Highs around 80. Minimum RH 33 percent. South winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 36 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 upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 59 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ012-211345- Scott TN- Including the cities of Big South Fork National, Oneida, Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 63-68 (+4) 40-45 (+3) 74-79 RH % (24h trend) 25-30 (+3) 60-65 (-14) 23-28 RH Recovery Excellent AM 20FT Wnd (mph) NW 7 S 5 PM 20FT Wnd (mph) NW 8 NE 5 SW 7 Transport Wnd (mph) NW 21 S 7 W 15 Mixing Hgt(ft-agl) 6060 200 6990 Vent Rate (mph-ft) 127260 1400 104850 Max Dispersion Early 61 Good 5 Very Poor 58 Gen Good Max Dispersion Late 110 Very Good2 Very Poor 100 Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 32 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs around 80. Minimum RH 32 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 36 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 upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 57 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ013-211345- Campbell- Including the cities of Fincastle, La Follette, Elk Valley, Jellico, White Oak, Caryville, and Royal Blue 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 62-67 (+5) 39-44 (0) 72-77 RH % (24h trend) 25-30 (+2) 60-65 (-11) 25-30 RH Recovery Excellent AM 20FT Wnd (mph) NW 8 S 6 PM 20FT Wnd (mph) NW 9 N 6 SW 8 Transport Wnd (mph) NW 23 SE 6 W 15 Mixing Hgt(ft-agl) 6370 120 6970 Vent Rate (mph-ft) 146510 720 104550 Max Dispersion Early 71 Good 4 Very Poor 47 Gen Good Max Dispersion Late 127 Very Good2 Very Poor 93 Good Category Day 5 1 4 Max LVORI Early 3 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 32 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 33 percent. South winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs around 80. Minimum RH 36 percent. South winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the lower 70s. Minimum RH 60 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the lower 70s. 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. $$ TNZ014-211345- Claiborne- Including the cities of Lone Mountain, Sandlick, Springdale, Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 62-67 (+4) 36-41 (-1) 73-78 RH % (24h trend) 24-29 (+2) 63-68 (-13) 27-32 RH Recovery Excellent AM 20FT Wnd (mph) NW 6 Lgt/Var PM 20FT Wnd (mph) NW 7 Lgt/Var SW 5 Transport Wnd (mph) NW 22 E 5 W 15 Mixing Hgt(ft-agl) 6120 170 6170 Vent Rate (mph-ft) 134640 850 92550 Max Dispersion Early 72 Good 4 Very Poor 39 Fair Max Dispersion Late 119 Very Good2 Very Poor 81 Good Category Day 5 1 4 Max LVORI Early 4 3 3 Max LVORI Late 1 3 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows around 50. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 31 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds less than 10 mph. .THURSDAY...Sunny. Highs around 80. Minimum RH 32 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 33 percent. South winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 57 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ037-211345- Union- Including the cities of Maynardville, Norris Lake, Paulette, Rose Hill, Sharps Chapel, and Luttrell 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 65-70 (+5) 38-43 (-1) 74-79 RH % (24h trend) 26-31 (+5) 63-68 (-13) 27-32 RH Recovery Excellent AM 20FT Wnd (mph) NW 6 Lgt/Var PM 20FT Wnd (mph) NW 7 N 5 SW 6 Transport Wnd (mph) NW 23 E 5 W 15 Mixing Hgt(ft-agl) 6880 220 6100 Vent Rate (mph-ft) 158240 1100 91500 Max Dispersion Early 78 Good 4 Very Poor 38 Fair Max Dispersion Late 135 Very Good2 Very Poor 79 Good Category Day 5 1 4 Max LVORI Early 3 3 4 Max LVORI Late 1 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 30 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 32 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 34 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 57 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ036-211345- Anderson- Including the cities of Oak Ridge and Clinton 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 65-70 (+5) 39-44 (0) 73-78 RH % (24h trend) 26-31 (+3) 65-70 (-9) 28-33 RH Recovery Excellent AM 20FT Wnd (mph) W 8 S 6 PM 20FT Wnd (mph) NW 9 N 8 SW 9 Transport Wnd (mph) NW 23 E 3 W 14 Mixing Hgt(ft-agl) 7160 190 6270 Vent Rate (mph-ft) 164680 570 87780 Max Dispersion Early 86 Good 4 Very Poor 37 Fair Max Dispersion Late 148 Very Good2 Very Poor 78 Good Category Day 5 1 4 Max LVORI Early 4 3 4 Max LVORI Late 1 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 32 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds less than 10 mph. .THURSDAY...Sunny. Highs around 80. Minimum RH 34 percent. South winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 36 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 upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 60 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. Minimum RH 56 percent. West winds 5 to 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. $$ TNZ069-211345- Knox- Including the cities of Bearden, Knoxville, and Lake Forest 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 67-72 (+6) 40-45 (+1) 74-79 RH % (24h trend) 26-31 (+4) 66-71 (-9) 29-34 RH Recovery Excellent AM 20FT Wnd (mph) W 6 Lgt/Var PM 20FT Wnd (mph) NW 7 Lgt/Var SW 6 Transport Wnd (mph) NW 22 NE 3 W 14 Mixing Hgt(ft-agl) 7680 260 5930 Vent Rate (mph-ft) 168960 780 83020 Max Dispersion Early 88 Good 4 Very Poor 36 Fair Max Dispersion Late 150 Very Good2 Very Poor 71 Good Category Day 5 1 4 Max LVORI Early 4 3 4 Max LVORI Late 2 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 32 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 33 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 34 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows around 60. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 58 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. West winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ073-211345- North Sevier- Including the cities of Harrisburg, Kodak, McMahan, Sevierville, Seymour, and Pigeon Forge 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 65-70 (+6) 40-45 (+1) 73-78 RH % (24h trend) 28-33 (+4) 69-74 (-1) 26-31 RH Recovery Excellent AM 20FT Wnd (mph) W 10 W 5 PM 20FT Wnd (mph) NW 10 E 8 W 8 Transport Wnd (mph) NW 23 SE 5 W 13 Mixing Hgt(ft-agl) 7470 290 5800 Vent Rate (mph-ft) 171810 1450 75400 Max Dispersion Early 105 Very Good5 Very Poor 43 Gen Good Max Dispersion Late 150 Very Good2 Very Poor 64 Good Category Day 5 1 4 Max LVORI Early 3 3 4 Max LVORI Late 2 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 31 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .THURSDAY...Sunny. Highs around 80. Minimum RH 33 percent. West winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 32 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 55 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. 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. $$ TNZ067-211345- Roane- Including the cities of Harriman, Eagle Furnace, Rockwood, Bradbury, Fairview, Kingston, and Oliver Springs 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 69-74 (+7) 39-44 (+1) 75-80 RH % (24h trend) 27-32 (+4) 72-77 (-9) 29-34 RH Recovery Excellent AM 20FT Wnd (mph) W 5 Lgt/Var PM 20FT Wnd (mph) NW 6 Lgt/Var Lgt/Var Transport Wnd (mph) NW 22 NE 3 SW 13 Mixing Hgt(ft-agl) 7530 280 6040 Vent Rate (mph-ft) 165660 840 78520 Max Dispersion Early 92 Good 4 Very Poor 35 Fair Max Dispersion Late 143 Very Good2 Very Poor 70 Good Category Day 5 1 4 Max LVORI Early 4 3 5 Max LVORI Late 2 5 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs around 80. Minimum RH 32 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 33 percent. South winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 35 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 upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 59 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the upper 70s. Minimum RH 55 percent. Southwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ068-211345- Loudon- Including the cities of Lenoir City and Loudon 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 68-73 (+6) 39-44 (+1) 75-80 RH % (24h trend) 29-34 (+5) 73-78 (-7) 30-35 RH Recovery Excellent AM 20FT Wnd (mph) SW 6 Lgt/Var PM 20FT Wnd (mph) NW 7 Lgt/Var SW 5 Transport Wnd (mph) NW 21 E 3 W 12 Mixing Hgt(ft-agl) 7430 270 5740 Vent Rate (mph-ft) 156030 810 68880 Max Dispersion Early 96 Good 4 Very Poor 30 Fair Max Dispersion Late 137 Very Good2 Very Poor 58 Gen Good Category Day 5 1 4 Max LVORI Early 4 3 5 Max LVORI Late 2 6 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows around 50. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs around 80. Minimum RH 34 percent. Southwest winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 33 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 34 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 upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 60 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. Minimum RH 58 percent. Southwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ071-211345- Northwest Blount- Including the cities of Happy Valley, Maryville, and Alcoa 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 67-72 (+7) 42-47 (+2) 74-79 RH % (24h trend) 30-35 (+5) 68-73 (-4) 28-33 RH Recovery Excellent AM 20FT Wnd (mph) W 9 W 5 PM 20FT Wnd (mph) NW 9 NE 5 SW 8 Transport Wnd (mph) NW 22 SE 5 W 10 Mixing Hgt(ft-agl) 7430 250 5710 Vent Rate (mph-ft) 163460 1250 57100 Max Dispersion Early 98 Good 4 Very Poor 33 Fair Max Dispersion Late 141 Very Good2 Very Poor 52 Gen Good Category Day 5 1 4 Max LVORI Early 3 3 4 Max LVORI Late 2 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 34 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 34 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 34 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows around 60. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 59 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. Minimum RH 58 percent. West winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ086-211345- Northwest Monroe- Including the cities of Sweetwater, Madisonville, and Bullet Creek 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 69-74 (+7) 41-46 (+2) 75-80 RH % (24h trend) 28-33 (+5) 74-79 (-1) 25-30 RH Recovery Excellent AM 20FT Wnd (mph) SW 6 Lgt/Var PM 20FT Wnd (mph) NW 7 Lgt/Var SW 5 Transport Wnd (mph) NW 22 SE 3 W 10 Mixing Hgt(ft-agl) 7620 270 6070 Vent Rate (mph-ft) 167640 810 60700 Max Dispersion Early 103 Very Good4 Very Poor 28 Fair Max Dispersion Late 143 Very Good2 Very Poor 53 Gen Good Category Day 5 1 4 Max LVORI Early 4 3 5 Max LVORI Late 2 5 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. South winds less than 10 mph. .WEDNESDAY...Sunny. Highs around 80. Minimum RH 31 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 31 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH 32 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 57 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. South winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 57 percent. Southwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ083-211345- Rhea- Including the cities of Dayton, Evensville, Old Washington, Grandview, and Spring City 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 69-74 (+8) 41-46 (+2) 75-80 RH % (24h trend) 29-34 (+5) 74-79 (-2) 27-32 RH Recovery Excellent AM 20FT Wnd (mph) W 7 Lgt/Var PM 20FT Wnd (mph) NW 8 Lgt/Var SW 5 Transport Wnd (mph) NW 25 NE 3 W 13 Mixing Hgt(ft-agl) 7530 150 6720 Vent Rate (mph-ft) 188250 450 87360 Max Dispersion Early 125 Very Good5 Very Poor 41 Gen Good Max Dispersion Late 167 Very Good2 Very Poor 76 Good Category Day 5 1 4 Max LVORI Early 4 4 5 Max LVORI Late 1 5 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows around 50. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs around 80. Minimum RH 33 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 34 percent. South winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 36 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 upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 61 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 70s. Minimum RH 58 percent. Southwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ084-211345- Meigs- Including the city of Big Spring 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 71-76 (+8) 40-45 (+3) 76-81 RH % (24h trend) 27-32 (+5) 80-85 (-3) 26-31 RH Recovery Excellent AM 20FT Wnd (mph) SW 5 Lgt/Var PM 20FT Wnd (mph) NW 7 Lgt/Var Lgt/Var Transport Wnd (mph) NW 24 NE 3 SW 13 Mixing Hgt(ft-agl) 8000 300 6450 Vent Rate (mph-ft) 192000 900 83850 Max Dispersion Early 116 Very Good4 Very Poor 35 Fair Max Dispersion Late 167 Very Good2 Very Poor 75 Good Category Day 5 1 4 Max LVORI Early 5 4 6 Max LVORI Late 1 7 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. Minimum RH 31 percent. Southwest winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 32 percent. South winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Light and variable wind. .FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH 32 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 upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 57 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. West winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 55 percent. Southwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ085-211345- McMinn- Including the cities of Athens, Clear Water, Dentville, and Etowah 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 70-75 (+7) 40-45 (+3) 76-81 RH % (24h trend) 26-31 (+4) 78-83 (-3) 25-30 RH Recovery Excellent AM 20FT Wnd (mph) SW 6 Lgt/Var PM 20FT Wnd (mph) NW 7 Lgt/Var SW 5 Transport Wnd (mph) NW 23 E 3 W 12 Mixing Hgt(ft-agl) 7940 250 6270 Vent Rate (mph-ft) 182620 750 75240 Max Dispersion Early 105 Very Good4 Very Poor 28 Fair Max Dispersion Late 160 Very Good2 Very Poor 61 Good Category Day 5 1 4 Max LVORI Early 5 4 6 Max LVORI Late 2 6 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. South winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. Minimum RH 30 percent. Southwest winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 31 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH 31 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 upper 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 56 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 55 percent. Southwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ099-211345- Hamilton- Including the cities of Chattanooga, Lookout Mountain, and Signal Mountain 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Clear Mclear Temp (24h trend) 71-76 (+8) 44-49 (+2) 76-81 RH % (24h trend) 27-32 (+4) 74-79 (+2) 25-30 RH Recovery Excellent AM 20FT Wnd (mph) SW 7 Lgt/Var PM 20FT Wnd (mph) NW 9 N 6 SW 5 Transport Wnd (mph) NW 23 NE 3 W 12 Mixing Hgt(ft-agl) 8070 180 7460 Vent Rate (mph-ft) 185610 540 89520 Max Dispersion Early 114 Very Good4 Very Poor 31 Fair Max Dispersion Late 165 Very Good2 Very Poor 71 Good Category Day 5 1 4 Max LVORI Early 4 3 5 Max LVORI Late 1 5 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. Minimum RH 31 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the mid 50s. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 33 percent. South winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Southwest winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH 33 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows around 60. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 58 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. West winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 56 percent. Southwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ100-211345- Bradley- Including the cities of Cleveland and Tasso 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 71-76 (+8) 41-46 (+2) 76-81 RH % (24h trend) 26-31 (+5) 78-83 (-1) 25-30 RH Recovery Excellent AM 20FT Wnd (mph) SW 7 Lgt/Var PM 20FT Wnd (mph) NW 8 Lgt/Var Lgt/Var Transport Wnd (mph) NW 23 NE 3 W 10 Mixing Hgt(ft-agl) 8380 260 6790 Vent Rate (mph-ft) 192740 780 67900 Max Dispersion Early 101 Very Good4 Very Poor 28 Fair Max Dispersion Late 171 Very Good2 Very Poor 63 Good Category Day 5 1 4 Max LVORI Early 4 4 6 Max LVORI Late 1 6 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. South winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. Minimum RH 28 percent. Southwest winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds less than 10 mph. .THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 29 percent. South winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the mid 80s. Minimum RH 30 percent. South winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 54 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 53 percent. Southwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ101-211345- West Polk- Including the cities of Conasauga, Archville, Benton, Parksville, and Reliance 835 AM EDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Temp (24h trend) 70-75 (+8) 44-49 (+4) 75-80 RH % (24h trend) 24-29 (+4) 71-76 (+3) 22-27 RH Recovery Excellent AM 20FT Wnd (mph) SW 7 Lgt/Var PM 20FT Wnd (mph) NW 8 NE 5 Lgt/Var Transport Wnd (mph) NW 23 E 5 W 9 Mixing Hgt(ft-agl) 8090 270 6420 Vent Rate (mph-ft) 186070 1350 57780 Max Dispersion Early 98 Good 5 Very Poor 34 Fair Max Dispersion Late 164 Very Good2 Very Poor 51 Gen Good Category Day 5 1 3 Max LVORI Early 3 3 4 Max LVORI Late 1 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. South winds less than 10 mph. .WEDNESDAY...Sunny. Highs around 80. Minimum RH 28 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds less than 10 mph. .THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 28 percent. Southwest winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 29 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows around 60. South winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the upper 70s. Minimum RH 52 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. South winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 52 percent. Southwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ082-211345- Bledsoe- Including the cities of Old Cumberland, Palio, Melvine, Mount Crest, Pikeville, and Brayton 735 AM CDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Clear Mclear Mclear Temp (24h trend) 67-72 (+8) 42-47 (+3) 74-79 RH % (24h trend) 31-36 (+6) 67-72 (-4) 25-30 RH Recovery Excellent AM 20FT Wnd (mph) W 7 Lgt/Var PM 20FT Wnd (mph) NW 8 Lgt/Var SW 6 Transport Wnd (mph) NW 26 N 7 W 13 Mixing Hgt(ft-agl) 6660 7430 Vent Rate (mph-ft) 173160 0 96590 Max Dispersion Early 121 Very Good3 Very Poor 53 Gen Good Max Dispersion Late 150 Very Good1 Very Poor 81 Good Category Day 5 1 4 Max LVORI Early 4 4 4 Max LVORI Late 1 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 34 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 34 percent. South winds less than 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds less than 10 mph. .FRIDAY...Partly sunny. Highs in the lower 80s. Minimum RH 36 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 upper 50s. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 61 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 70s. Minimum RH 58 percent. Southwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ081-211345- Sequatchie- Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak 735 AM CDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Clear Mclear Mclear Temp (24h trend) 67-72 (+8) 44-49 (+3) 73-78 RH % (24h trend) 33-38 (+7) 67-72 (0) 26-31 RH Recovery Excellent AM 20FT Wnd (mph) W 7 Lgt/Var PM 20FT Wnd (mph) NW 8 Lgt/Var SW 5 Transport Wnd (mph) NW 25 N 8 W 12 Mixing Hgt(ft-agl) 7010 7350 Vent Rate (mph-ft) 175250 0 88200 Max Dispersion Early 120 Very Good3 Very Poor 47 Gen Good Max Dispersion Late 152 Very Good1 Very Poor 73 Good Category Day 5 1 4 Max LVORI Early 4 4 4 Max LVORI Late 1 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 34 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 35 percent. South winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest winds less than 10 mph. .FRIDAY...Partly sunny. Highs around 80. Minimum RH 37 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows around 60. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 62 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 70s. Minimum RH 59 percent. Southwest winds less than 10 mph. The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$ TNZ098-211345- Marion- Including the cities of South Pittsburg, Haletown (Guild), Jasper, Martin Springs, Whitwell, Powells Crossroads, and Monteagle 735 AM CDT Mon Apr 20 2026 Today Tonight Tue Cloud Cover Clear Clear Mclear Temp (24h trend) 69-74 (+8) 45-50 (+3) 74-79 RH % (24h trend) 30-35 (+5) 68-73 (+2) 26-31 RH Recovery Excellent AM 20FT Wnd (mph) W 7 Lgt/Var PM 20FT Wnd (mph) NW 7 N 5 SW 5 Transport Wnd (mph) NW 23 SE 3 W 10 Mixing Hgt(ft-agl) 7460 20 7230 Vent Rate (mph-ft) 171580 60 72300 Max Dispersion Early 105 Very Good4 Very Poor 35 Fair Max Dispersion Late 149 Very Good2 Very Poor 69 Good Category Day 5 1 4 Max LVORI Early 3 3 4 Max LVORI Late 1 4 2 Precip Chance (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Precip Begin Precip End Chance of Thunder (%) 0 0 0 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest winds less than 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH 33 percent. West winds less than 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the mid 50s. West winds less than 10 mph. .THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 35 percent. South winds less than 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. South winds less than 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 80s. Minimum RH 36 percent. Southwest winds less than 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows around 60. Southwest winds less than 10 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the mid 70s. Minimum RH 61 percent. Southwest winds less than 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. Southwest winds less than 10 mph. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 70s. Minimum RH 57 percent. Southwest winds less than 10 mph. *The AGL Mixing Height is calculated from an average elevation for the entire Forecast Zone and should only be used as a guide. For a specific AGL Mixing Height a Spot Forecast will be needed. $$
			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