FNUS54 KHUN 070605 FWFHUN Fire Weather Planning Forecast for Alabama National Weather Service Huntsville AL 105 AM CDT Mon Apr 7 2025 .DISCUSSION... While there is a low chance (10-30%) of light showers today over northeast Alabama and into central Alabama, most areas should remain dry. Colder and drier conditions will filter into the region through tonight, with lows dropping into the 30s both tonight and Tuesday night. Minimum relative humidity values will remain well above critical thresholds today, but dip into the upper 20 to mid 30 percent range on Tuesday. Mixing heights today are forecast to reach between 3500-4800 feet generally along and west of I-65, with 1500-3500 feet mixing heights east of I-65. For Tuesday afternoon, mixing heights are expected to reach between 3500-5000 feet. Northwest transport winds between 15-20 mph are anticipated today, with winds around 15 mph Tuesday afternoon. Lastly, generally good to good daytime dispersions today will become good on Tuesday. Fog potential over the next few days: None at this time. Potential for Red Flag Conditions: None at this time. While minimum relative humidities are forecast to drop into the upper 20 to mid 30 percent range Tuesday afternoon, these values are above critical thresholds. In addition, winds are expected to remain around 10 mph or less. ALZ001>003-072130- Lauderdale-Colbert-Franklin AL- Including the cities of Florence, Muscle Shoals, Sheffield, Tuscumbia, Russellville, and Red Bay 105 AM CDT Mon Apr 7 2025 Today Tonight Tue Cloud Cover MCldy MClear MClear Max/Min Temp 59 38 59 Min/Max RH % 46 86 34 Wind 20ft am (mph) N 7 N 4 N 6 Wind 20ft pm (mph) N 7 N 4 N 6 Chance Precip (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Mixing Hgt(ft-agl/msl)5300 5500 Transport Wnd (mph) N 18 N 13 Stability Class C D D Max LVORI 5 4 3 Dispersion 88 Good 72 Good Remarks...None. $$ ALZ004-014-072130- Lawrence-Winston- Including the cities of Moulton, Town Creek, and Haleyville 105 AM CDT Mon Apr 7 2025 Today Tonight Tue Cloud Cover MCldy MClear MClear Max/Min Temp 57 39 59 Min/Max RH % 49 89 32 Wind 20ft am (mph) NW 6 Lgt/Var N 6 Wind 20ft pm (mph) NW 6 Lgt/Var N 6 Chance Precip (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Mixing Hgt(ft-agl/msl)4400 5400 Transport Wnd (mph) N 16 N 15 Stability Class C D D Max LVORI 5 4 3 Dispersion 59 Gen Good 81 Good Remarks...None. $$ ALZ005>007-016-072130- Limestone-Madison-Morgan-Cullman- Including the cities of Athens, Huntsville, Decatur, and Cullman 105 AM CDT Mon Apr 7 2025 Today Tonight Tue Cloud Cover MCldy MClear MClear Max/Min Temp 58 38 58 Min/Max RH % 52 87 33 Wind 20ft am (mph) NW 7 N 4 N 7 Wind 20ft pm (mph) NW 7 N 4 N 7 Chance Precip (%) 0 0 0 Precip Type None None None Precip Duration Precip Amount 0.00 0.00 0.00 Mixing Hgt(ft-agl/msl)4800 5200 Transport Wnd (mph) N 17 N 16 Stability Class C D D Max LVORI 5 4 3 Dispersion 59 Gen Good 85 Good Remarks...None. $$ ALZ008>010-072130- Marshall-Jackson-DeKalb- Including the cities of Albertville, Boaz, Guntersville, Arab, Scottsboro, Fort Payne, and Rainsville 105 AM CDT Mon Apr 7 2025 Today Tonight Tue Cloud Cover MCldy MClear MClear Max/Min Temp 57 37 57 Min/Max RH % 57 87 30 Wind 20ft am (mph) NW 7 NW 4 N 7 Wind 20ft pm (mph) NW 7 NW 4 N 7 Chance Precip (%) 20 0 0 Precip Type Showers None None Precip Duration 1 Precip Amount 0.00 0.00 0.00 Mixing Hgt(ft-agl/msl)3900 5400 Transport Wnd (mph) N 17 N 15 Stability Class C D D Max LVORI 5 4 3 Dispersion 51 Gen Good 81 Good Remarks...None. $$ .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Clear. Lows in the mid 30s. Light winds. .WEDNESDAY...Sunny. Highs in the upper 60s. Minimum RH 35 percent. Northeast winds around 5 mph. .WEDNESDAY NIGHT...Partly cloudy. Not as cool. Lows in the upper 40s. South winds around 5 mph. .THURSDAY...Partly sunny with a chance of showers. Highs around 70. Minimum RH 49 percent. South winds around 5 mph. .THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 40s. Southwest winds around 5 mph. .FRIDAY...Mostly sunny. Highs in the mid 60s. Minimum RH 47 percent. Northwest winds around 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. Northwest winds around 5 mph. .SATURDAY...Sunny. Highs in the lower 60s. Minimum RH 39 percent. Northwest winds around 5 mph. .SATURDAY NIGHT...Mostly clear. Lows around 40. Light winds. .SUNDAY...Sunny. Highs around 70. Minimum RH 38 percent. North winds around 5 mph. $$