340
FNUS54 KHUN 211927
FWFHUN
FIRE WEATHER PLANNING FORECAST FOR ALABAMA
NATIONAL WEATHER SERVICE HUNTSVILLE AL
227 PM CDT MON SEP 21 2026
DISCUSSION
LOW TO MEDIUM RAIN CHANCES PERSIST THROUGH MID WEEK WITH LOW
CHANCES OF WETTING RAINS AS IT WILL DEPEND ON STORM COVERAGE.
OTHERWISE, MIXING HEIGHTS ARE FORECAST TO BE 3600-6000FT COUPLED
WITH N-W TRANSPORT WINDS AROUND 6-9 MPH.
FOG POTENTIAL OVER THE NEXT FEW DAYS: NONE AT THIS TIME.
POTENTIAL FOR RED FLAG CONDITIONS: NONE AT THIS TIME.
ALZ001>003-220915-
LAUDERDALE-COLBERT-FRANKLIN AL-
INCLUDING THE CITIES OF FLORENCE, MUSCLE SHOALS, SHEFFIELD,
TUSCUMBIA, RUSSELLVILLE, AND RED BAY
227 PM CDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
MIN/MAX TEMP 68 92 65 87
MAX/MIN RH % 100 51 100 50
WIND 20FT AM (MPH) LGT/VAR N 4 N 4 N 6
WIND 20FT PM (MPH) LGT/VAR N 4 N 4 N 6
CHANCE PRECIP (%) 40 30 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 2 1
PRECIP AMOUNT 0.04 0.02 0.00 0.00
MIXING HGT(FT-AGL/MSL) 6600 5700
TRANSPORT WND (MPH) N 6 N 9
STABILITY CLASS D D D D
MAX LVORI 10 8 9 6
DISPERSION 36 FAIR 57 GEN GOOD
REMARKS...NONE.
ALZ004-014-220915-
LAWRENCE-WINSTON-
INCLUDING THE CITIES OF MOULTON, TOWN CREEK, AND HALEYVILLE
227 PM CDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
MIN/MAX TEMP 68 92 65 87
MAX/MIN RH % 100 49 100 50
WIND 20FT AM (MPH) LGT/VAR LGT/VAR LGT/VAR N 5
WIND 20FT PM (MPH) LGT/VAR LGT/VAR LGT/VAR N 5
CHANCE PRECIP (%) 40 50 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 2 1
PRECIP AMOUNT 0.03 0.03 0.00 0.00
MIXING HGT(FT-AGL/MSL) 6700 5300
TRANSPORT WND (MPH) NW 5 N 9
STABILITY CLASS D D D D
MAX LVORI 10 8 9 6
DISPERSION 29 FAIR 52 GEN GOOD
REMARKS...NONE.
ALZ005>007-016-220915-
LIMESTONE-MADISON-MORGAN-CULLMAN-
INCLUDING THE CITIES OF ATHENS, HUNTSVILLE, DECATUR, AND CULLMAN
227 PM CDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
MIN/MAX TEMP 68 91 64 86
MAX/MIN RH % 100 54 100 56
WIND 20FT AM (MPH) LGT/VAR LGT/VAR LGT/VAR N 5
WIND 20FT PM (MPH) LGT/VAR LGT/VAR LGT/VAR N 5
CHANCE PRECIP (%) 40 40 20 10
PRECIP TYPE TSTMS TSTMS SHOWERS SHOWERS
PRECIP DURATION 2 1 1 1
PRECIP AMOUNT 0.04 0.04 0.01 0.00
MIXING HGT(FT-AGL/MSL) 6200 5000
TRANSPORT WND (MPH) NW 5 N 8
STABILITY CLASS D D D D
MAX LVORI 10 9 9 8
DISPERSION 30 FAIR 44 GEN GOOD
REMARKS...NONE.
ALZ008>010-220915-
MARSHALL-JACKSON-DEKALB-
INCLUDING THE CITIES OF ALBERTVILLE, BOAZ, GUNTERSVILLE, ARAB,
SCOTTSBORO, FORT PAYNE, AND RAINSVILLE
227 PM CDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
MIN/MAX TEMP 67 90 64 84
MAX/MIN RH % 100 56 100 64
WIND 20FT AM (MPH) LGT/VAR LGT/VAR LGT/VAR N 4
WIND 20FT PM (MPH) LGT/VAR LGT/VAR LGT/VAR N 4
CHANCE PRECIP (%) 50 40 60 50
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP DURATION 2 1 3 2
PRECIP AMOUNT 0.09 0.07 0.03 0.01
MIXING HGT(FT-AGL/MSL) 5100 3600
TRANSPORT WND (MPH) W 6 N 6
STABILITY CLASS D D D D
MAX LVORI 10 9 9 9
DISPERSION 29 FAIR 24 FAIR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
59 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. LIGHT WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
54 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
41 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT
WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
37 PERCENT. LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT
WINDS.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
39 PERCENT. LIGHT WINDS.
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