480
FNUS54 KHUN 190839
FWFHUN
FIRE WEATHER PLANNING FORECAST FOR ALABAMA
NATIONAL WEATHER SERVICE HUNTSVILLE AL
339 AM CDT SUN APR 19 2026
DISCUSSION
LIGHT RAIN WILL BE MOVING OUT OF THE AREA THIS MORNING, BUT THIS
IS AFTER WETTING RAINS OCCURRED DURING THE OVERNIGHT HOURS.
NORTHERLY WINDS HAVE TENDED TO DECREASE EARLY THIS MORNING AS THE
COLD FRONT HAS PUSHED SOUTHWARD, BUT GUSTINESS IS EXPECTED TO
DEVELOP AGAIN LATER THIS MORNING WITH THE DEVELOPMENT OF DEEPER
MIXING. WIND GUSTS WILL GENERALLY BE AROUND 15-20 MPH, BUT
STRONGER GUSTS UP TO 25 TO 30 MPH MAY OCCUR MAINLY IN HIGHER
TERRAIN AREAS. FAVORABLE DISPERSION CONDITIONS ARE ANTICIPATED
TODAY THROUGH TUESDAY.
FOG POTENTIAL OVER THE NEXT FEW DAYS: NONE AT THIS TIME.
POTENTIAL FOR RED FLAG CONDITIONS: NONE AT THIS TIME.
ALZ001>003-192200-
LAUDERDALE-COLBERT-FRANKLIN AL-
INCLUDING THE CITIES OF FLORENCE, MUSCLE SHOALS, SHEFFIELD,
TUSCUMBIA, RUSSELLVILLE, AND RED BAY
339 AM CDT SUN APR 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
MAX/MIN TEMP 67 44 75
MIN/MAX RH % 26 75 30
WIND 20FT AM (MPH) N 7 LGT/VAR NW 4
WIND 20FT PM (MPH) N 7 LGT/VAR NW 4
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)6500 7800
TRANSPORT WND (MPH) N 20 NW 12
STABILITY CLASS D D D
MAX LVORI 3 3 3
DISPERSION 134 VERY GOOD 100 GOOD
REMARKS...NONE.
ALZ004-014-192200-
LAWRENCE-WINSTON-
INCLUDING THE CITIES OF MOULTON, TOWN CREEK, AND HALEYVILLE
339 AM CDT SUN APR 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
MAX/MIN TEMP 67 41 76
MIN/MAX RH % 25 77 27
WIND 20FT AM (MPH) N 8 G18 LGT/VAR NW 4
WIND 20FT PM (MPH) N 8 G18 LGT/VAR NW 4
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)6300 8400
TRANSPORT WND (MPH) N 20 NW 13
STABILITY CLASS D D D
MAX LVORI 3 3 3
DISPERSION 136 VERY GOOD 116 VERY GOOD
REMARKS...NONE.
ALZ005>007-016-192200-
LIMESTONE-MADISON-MORGAN-CULLMAN-
INCLUDING THE CITIES OF ATHENS, HUNTSVILLE, DECATUR, AND CULLMAN
339 AM CDT SUN APR 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
MAX/MIN TEMP 66 41 75
MIN/MAX RH % 27 79 30
WIND 20FT AM (MPH) N 9 G19 LGT/VAR NW 5
WIND 20FT PM (MPH) N 9 G19 LGT/VAR NW 5
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)6300 8500
TRANSPORT WND (MPH) N 20 NW 14
STABILITY CLASS D D D
MAX LVORI 3 3 3
DISPERSION 131 VERY GOOD 111 VERY GOOD
REMARKS...NONE.
ALZ008>010-192200-
MARSHALL-JACKSON-DEKALB-
INCLUDING THE CITIES OF ALBERTVILLE, BOAZ, GUNTERSVILLE, ARAB,
SCOTTSBORO, FORT PAYNE, AND RAINSVILLE
339 AM CDT SUN APR 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY CLEAR CLEAR
MAX/MIN TEMP 65 40 73
MIN/MAX RH % 27 76 33
WIND 20FT AM (MPH) N 9 G20 LGT/VAR NW 5
WIND 20FT PM (MPH) N 9 G20 LGT/VAR NW 5
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)6200 7800
TRANSPORT WND (MPH) N 22 NW 17
STABILITY CLASS C D D
MAX LVORI 3 3 3
DISPERSION 112 VERY GOOD 139 VERY GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 30 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 30 PERCENT. SOUTH
WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT
WINDS.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 32 PERCENT.
SOUTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. MINIMUM RH 40 PERCENT. SOUTH WINDS AROUND 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 50S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 54 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
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