504
FNUS54 KHUN 040511
FWFHUN
FIRE WEATHER PLANNING FORECAST FOR ALABAMA
NATIONAL WEATHER SERVICE HUNTSVILLE AL
1211 AM CDT MON MAY 4 2026
DISCUSSION
SOUTH-SOUTHWEST FLOW WILL INCREASE TODAY AND TUESDAY IN ADVANCE
OF A FRONTAL SYSTEM WITH SPEEDS OF 14-23 MPH. SMOKE DISPERSION
WILL BE GOOD TO VERY GOOD TODAY AND GOOD ON TUESDAY WITH MIXING
HEIGHTS EXCEEDING 6000 FT AGL TODAY AND 4500 FT AGL ON TUESDAY.
LOW TO MEDIUM SHOWER AND THUNDERSTORM CHANCES ARRIVE TUESDAY NIGHT,
INCREASING TO HIGH CHANCES WEDNESDAY AFTERNOON INTO WEDNESDAY
EVENING, THEN DECREASING ON THURSDAY. RAIN AMOUNTS WILL EXCEED 1.5
INCHES FOR ALL AREAS DURING THIS PERIOD, WITH MOST LOCATIONS ABOVE
2.0 INCHES.
FOG POTENTIAL OVER THE NEXT FEW DAYS: NOT EXPECTED.
POTENTIAL FOR RED FLAG CONDITIONS: NOT EXPECTED.
ALZ001>003-042115-
LAUDERDALE-COLBERT-FRANKLIN AL-
INCLUDING THE CITIES OF FLORENCE, MUSCLE SHOALS, SHEFFIELD,
TUSCUMBIA, RUSSELLVILLE, AND RED BAY
1211 AM CDT MON MAY 4 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLDY
MAX/MIN TEMP 79 54 77
MIN/MAX RH % 40 86 47
WIND 20FT AM (MPH) SW 9 S 5 S 11 G19
WIND 20FT PM (MPH) SW 9 S 5 S 11 G19
CHANCE PRECIP (%) 0 0 20
PRECIP TYPE NONE NONE SHOWERS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT(FT-AGL/MSL)7000 4800
TRANSPORT WND (MPH) SW 20 S 23
STABILITY CLASS D D D
MAX LVORI 3 4 3
DISPERSION 135 VERY GOOD 65 GOOD
REMARKS...NONE.
ALZ004-014-042115-
LAWRENCE-WINSTON-
INCLUDING THE CITIES OF MOULTON, TOWN CREEK, AND HALEYVILLE
1211 AM CDT MON MAY 4 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLDY
MAX/MIN TEMP 79 52 77
MIN/MAX RH % 37 92 40
WIND 20FT AM (MPH) SW 7 S 4 S 9 G19
WIND 20FT PM (MPH) SW 7 S 4 S 9 G19
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)7000 4300
TRANSPORT WND (MPH) SW 17 S 21
STABILITY CLASS D D D
MAX LVORI 4 5 4
DISPERSION 116 VERY GOOD 66 GOOD
REMARKS...NONE.
ALZ005>007-016-042115-
LIMESTONE-MADISON-MORGAN-CULLMAN-
INCLUDING THE CITIES OF ATHENS, HUNTSVILLE, DECATUR, AND CULLMAN
1211 AM CDT MON MAY 4 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLDY
MAX/MIN TEMP 79 52 77
MIN/MAX RH % 38 90 41
WIND 20FT AM (MPH) SW 8 S 4 S 10 G19
WIND 20FT PM (MPH) SW 8 S 4 S 10 G19
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)6800 4800
TRANSPORT WND (MPH) SW 17 S 21
STABILITY CLASS D D D
MAX LVORI 3 4 4
DISPERSION 103 VERY GOOD 64 GOOD
REMARKS...NONE.
ALZ008>010-042115-
MARSHALL-JACKSON-DEKALB-
INCLUDING THE CITIES OF ALBERTVILLE, BOAZ, GUNTERSVILLE, ARAB,
SCOTTSBORO, FORT PAYNE, AND RAINSVILLE
1211 AM CDT MON MAY 4 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY
MAX/MIN TEMP 77 50 76
MIN/MAX RH % 39 87 41
WIND 20FT AM (MPH) SW 6 S 4 S 9 G18
WIND 20FT PM (MPH) SW 6 S 4 S 9 G18
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)6600 5400
TRANSPORT WND (MPH) SW 14 S 23
STABILITY CLASS D D D
MAX LVORI 3 4 4
DISPERSION 94 GOOD 95 GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WINDS AROUND 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
MID 70S. MINIMUM RH 75 PERCENT. SOUTH WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE
MID 50S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. MINIMUM RH 60 PERCENT. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. COOLER. LOWS IN THE MID 40S.
NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70. MINIMUM RH 44 PERCENT.
NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
50 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 49 PERCENT.
EAST WINDS AROUND 5 MPH.
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