FNUS54 KHUN 191815 FWFHUN Fire Weather Planning Forecast for Alabama National Weather Service Huntsville AL 115 PM CDT Tue May 19 2026 .DISCUSSION... Medium to high chances for showers and thunderstorms are forecast through the end of the work week. Fuel wetting rains appear likely, especially if thunderstorms move over the same area. Transport winds will be out of the south at 5 to 10 knots Wed and Thu before increasing to around 15 knots of Fri. Due to the precip, mixing heights remain on the lower side only rising between 2000-3000 ft. Fog potential over the next few days: None Potential for Red Flag Conditions: None ALZ001>003-200915- Lauderdale-Colbert-Franklin AL- Including the cities of Florence, Muscle Shoals, Sheffield, Tuscumbia, Russellville, and Red Bay 115 PM CDT Tue May 19 2026 Tonight Wed Wed Night Thu Cloud Cover MCldy MCldy MCldy MCldy Min/Max Temp 67 84 63 82 Max/Min RH % 95 66 100 70 Wind 20ft am (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Wind 20ft pm (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Chance Precip (%) 20 80 70 80 Precip Type Tstms Tstms Tstms Tstms Precip Duration 1 6 3 6 Precip Amount 0.02 0.23 0.09 0.15 Mixing Hgt(ft-agl/msl) 4600 3400 Transport Wnd (mph) SW 9 S 7 Stability Class C D D D Max LVORI 6 6 9 9 Dispersion 41 Gen Good 28 Fair Remarks...None. $$ ALZ004-014-200915- Lawrence-Winston- Including the cities of Moulton, Town Creek, and Haleyville 115 PM CDT Tue May 19 2026 Tonight Wed Wed Night Thu Cloud Cover PCldy MCldy MCldy MCldy Min/Max Temp 66 84 63 83 Max/Min RH % 92 62 100 65 Wind 20ft am (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Wind 20ft pm (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Chance Precip (%) 0 70 60 70 Precip Type None Tstms Tstms Tstms Precip Duration 5 3 5 Precip Amount 0.00 0.26 0.07 0.12 Mixing Hgt(ft-agl/msl) 5200 3700 Transport Wnd (mph) SW 9 S 8 Stability Class C D D D Max LVORI 6 6 9 9 Dispersion 47 Gen Good 32 Fair Remarks...None. $$ ALZ005>007-016-200915- Limestone-Madison-Morgan-Cullman- Including the cities of Athens, Huntsville, Decatur, and Cullman 115 PM CDT Tue May 19 2026 Tonight Wed Wed Night Thu Cloud Cover PCldy MCldy MCldy MCldy Min/Max Temp 66 85 63 84 Max/Min RH % 89 62 100 65 Wind 20ft am (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Wind 20ft pm (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Chance Precip (%) 0 80 70 70 Precip Type None Tstms Tstms Tstms Precip Duration 5 3 5 Precip Amount 0.00 0.28 0.07 0.12 Mixing Hgt(ft-agl/msl) 5200 3600 Transport Wnd (mph) SW 9 S 7 Stability Class D D D D Max LVORI 5 5 9 8 Dispersion 40 Fair 28 Fair Remarks...None. $$ ALZ008>010-200915- Marshall-Jackson-DeKalb- Including the cities of Albertville, Boaz, Guntersville, Arab, Scottsboro, Fort Payne, and Rainsville 115 PM CDT Tue May 19 2026 Tonight Wed Wed Night Thu Cloud Cover PCldy MCldy MCldy MCldy Min/Max Temp 64 85 61 83 Max/Min RH % 89 58 100 64 Wind 20ft am (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Wind 20ft pm (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Chance Precip (%) 0 60 60 70 Precip Type None Tstms Tstms Tstms Precip Duration 3 2 5 Precip Amount 0.00 0.19 0.04 0.10 Mixing Hgt(ft-agl/msl) 5400 3900 Transport Wnd (mph) SW 10 SW 7 Stability Class D D D D Max LVORI 5 5 9 7 Dispersion 45 Gen Good 26 Fair Remarks...None. $$ .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY NIGHT...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the mid 60s. Light winds. .FRIDAY...Showers and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 71 percent. Southeast winds around 5 mph. .FRIDAY NIGHT...Showers and a chance of thunderstorms. Lows in the mid 60s. South winds around 5 mph. .SATURDAY...Showers and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 72 percent. Southeast winds around 5 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Light winds. .SUNDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 71 percent. Southeast winds around 5 mph. .SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the mid 60s. Light winds. .MONDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 68 percent. Southeast winds around 5 mph. .MONDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Light winds. .TUESDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Minimum RH 69 percent. Southeast winds around 5 mph. $$