998
FNUS54 KHUN 201639
FWFHUN
FIRE WEATHER PLANNING FORECAST FOR ALABAMA
NATIONAL WEATHER SERVICE HUNTSVILLE AL
1139 AM CDT TUE OCT 20 2026
DISCUSSION
DRY CONDITIONS WILL CONTINUE THROUGH THE REST OF THE WEEK. MIN RH
VALUES DIP DOWN TO AROUND 30 PERCENT THIS AFTERNOON AND TOMORROW
AFTERNOON. MIXING HEIGHTS ARE GOOD RISING TO OVER 4000 FT.
TRANSPORT WINDS WILL BE OUT OF THE NORTH BETWEEN 5-10 KNOTS.
FOG POTENTIAL OVER THE NEXT FEW DAYS: NONE
POTENTIAL FOR RED FLAG CONDITIONS: RH VALUES MAY DROP TO 25
PERCENT BUT WINDS WILL REMAIN LIGHT.
ALZ001>003-210915-
LAUDERDALE-COLBERT-FRANKLIN AL-
INCLUDING THE CITIES OF FLORENCE, MUSCLE SHOALS, SHEFFIELD,
TUSCUMBIA, RUSSELLVILLE, AND RED BAY
1139 AM CDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
MIN/MAX TEMP 45 76 45 76
MAX/MIN RH % 95 30 92 30
WIND 20FT AM (MPH) LGT/VAR LGT/VAR LGT/VAR NE 5
WIND 20FT PM (MPH) LGT/VAR LGT/VAR LGT/VAR NE 5
CHANCE PRECIP (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT(FT-AGL/MSL) 5400 5300
TRANSPORT WND (MPH) N 6 N 10
STABILITY CLASS D D D D
MAX LVORI 5 6 6 4
DISPERSION 32 FAIR 59 GEN GOOD
REMARKS...NONE.
ALZ004-014-210915-
LAWRENCE-WINSTON-
INCLUDING THE CITIES OF MOULTON, TOWN CREEK, AND HALEYVILLE
1139 AM CDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
MIN/MAX TEMP 44 77 43 77
MAX/MIN RH % 100 29 100 27
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 (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT(FT-AGL/MSL) 5000 4800
TRANSPORT WND (MPH) N 6 N 12
STABILITY CLASS D D D D
MAX LVORI 6 7 7 5
DISPERSION 29 FAIR 57 GEN GOOD
REMARKS...NONE.
ALZ005>007-016-210915-
LIMESTONE-MADISON-MORGAN-CULLMAN-
INCLUDING THE CITIES OF ATHENS, HUNTSVILLE, DECATUR, AND CULLMAN
1139 AM CDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER CLEAR MCLEAR CLEAR CLEAR
MIN/MAX TEMP 44 78 43 78
MAX/MIN RH % 100 29 99 28
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 (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT(FT-AGL/MSL) 4900 4500
TRANSPORT WND (MPH) N 5 N 12
STABILITY CLASS D D D D
MAX LVORI 6 7 7 5
DISPERSION 28 FAIR 57 GEN GOOD
REMARKS...NONE.
ALZ008>010-210915-
MARSHALL-JACKSON-DEKALB-
INCLUDING THE CITIES OF ALBERTVILLE, BOAZ, GUNTERSVILLE, ARAB,
SCOTTSBORO, FORT PAYNE, AND RAINSVILLE
1139 AM CDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER CLEAR CLEAR CLEAR CLEAR
MIN/MAX TEMP 45 76 45 76
MAX/MIN RH % 93 34 94 33
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 (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT(FT-AGL/MSL) 5300 4800
TRANSPORT WND (MPH) N 6 N 10
STABILITY CLASS D D D D
MAX LVORI 5 5 6 5
DISPERSION 30 FAIR 52 GEN GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. NORTH WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 37 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 40 PERCENT.
EAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 38 PERCENT.
EAST WINDS AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
36 PERCENT. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
36 PERCENT. LIGHT WINDS.
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