531
FNUS54 KHUN 041942
FWFHUN
FIRE WEATHER PLANNING FORECAST FOR ALABAMA
NATIONAL WEATHER SERVICE HUNTSVILLE AL
242 PM CDT SAT JUL 4 2026
DISCUSSION
SCATTERED SHOWERS AND THUNDERSTORMS ARE EXPECTED ON SUNDAY. SOME
OF THESE STORMS COULD BE STRONG TO SEVERE. LIGHT AND VARIABLE 20
FOOT WINDS ARE EXPECTED WITH WESTERLY TRANSPORT WINDS AROUND 5 TO
10 MPH. MIXING HEIGHTS WILL CLIMB TO BETWEEN 5000 AND 5500 FEET IN
THE AFTERNOON. WITH A HUMID AIRMASS REMAINING IN PLACE, AFTERNOON
MINIMUM RELATIVE HUMIDITY VALUES WILL REMAIN NEAR 60 PERCENT.
MORE WIDESPREAD SHOWERS AND THUNDERSTORMS ARE EXPECTED ON SUNDAY.
LIGHT AND VARIABLE 20 FOOT WINDS ARE EXPECTED WITH WESTERLY OR
SOUTHWESTERLY TRANSPORT WINDS AROUND 5 TO 10 MPH. MIXING HEIGHTS
WILL CLIMB TO BETWEEN 5000 AND 5500 FEET IN THE AFTERNOON. WITH A
HUMID AIRMASS REMAINING IN PLACE, AFTERNOON MINIMUM RELATIVE
HUMIDITY VALUES WILL REMAIN NEAR 60 PERCENT.
FOG POTENTIAL OVER THE NEXT FEW DAYS: AREAS OF FOG COULD OCCUR
OVERNIGHT TONIGHT AND ON SUNDAY NIGHT AS WELL.
POTENTIAL FOR RED FLAG CONDITIONS: NONE ARE EXPECTED WITH SUCH
HIGH AFTERNOON RELATIVE HUMIDITY VALUES FORECAST.
ALZ001>003-050915-
LAUDERDALE-COLBERT-FRANKLIN AL-
INCLUDING THE CITIES OF FLORENCE, MUSCLE SHOALS, SHEFFIELD,
TUSCUMBIA, RUSSELLVILLE, AND RED BAY
242 PM CDT SAT JUL 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
MIN/MAX TEMP 71 91 71 90
MAX/MIN RH % 100 58 99 61
WIND 20FT AM (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT PM (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
CHANCE PRECIP (%) 50 50 50 60
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 2 5
PRECIP AMOUNT 0.06 0.07 0.06 0.10
MIXING HGT(FT-AGL/MSL) 5300 5500
TRANSPORT WND (MPH) W 6 W 6
STABILITY CLASS D D D D
MAX LVORI 10 7 10 8
DISPERSION 42 GEN GOOD 32 FAIR
REMARKS...NONE.
ALZ004-014-050915-
LAWRENCE-WINSTON-
INCLUDING THE CITIES OF MOULTON, TOWN CREEK, AND HALEYVILLE
242 PM CDT SAT JUL 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
MIN/MAX TEMP 71 91 71 89
MAX/MIN RH % 100 56 99 59
WIND 20FT AM (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT PM (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
CHANCE PRECIP (%) 50 50 50 70
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 1 5
PRECIP AMOUNT 0.02 0.10 0.06 0.20
MIXING HGT(FT-AGL/MSL) 5400 5100
TRANSPORT WND (MPH) W 7 SW 6
STABILITY CLASS D D D D
MAX LVORI 9 7 10 7
DISPERSION 39 FAIR 27 FAIR
REMARKS...NONE.
ALZ005>007-016-050915-
LIMESTONE-MADISON-MORGAN-CULLMAN-
INCLUDING THE CITIES OF ATHENS, HUNTSVILLE, DECATUR, AND CULLMAN
242 PM CDT SAT JUL 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
MIN/MAX TEMP 71 92 71 91
MAX/MIN RH % 98 56 99 58
WIND 20FT AM (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT PM (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
CHANCE PRECIP (%) 40 50 40 70
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 1 5
PRECIP AMOUNT 0.05 0.05 0.01 0.09
MIXING HGT(FT-AGL/MSL) 5300 4700
TRANSPORT WND (MPH) W 7 SW 7
STABILITY CLASS D D D D
MAX LVORI 8 6 9 7
DISPERSION 40 FAIR 32 FAIR
REMARKS...NONE.
ALZ008>010-050915-
MARSHALL-JACKSON-DEKALB-
INCLUDING THE CITIES OF ALBERTVILLE, BOAZ, GUNTERSVILLE, ARAB,
SCOTTSBORO, FORT PAYNE, AND RAINSVILLE
242 PM CDT SAT JUL 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
MIN/MAX TEMP 70 91 70 89
MAX/MIN RH % 95 57 98 61
WIND 20FT AM (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT PM (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
CHANCE PRECIP (%) 40 50 40 80
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 1 6
PRECIP AMOUNT 0.02 0.04 0.01 0.09
MIXING HGT(FT-AGL/MSL) 5300 4500
TRANSPORT WND (MPH) W 7 SW 7
STABILITY CLASS D D D D
MAX LVORI 7 6 7 7
DISPERSION 43 GEN GOOD 34 FAIR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 63 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. LIGHT
WINDS.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 60 PERCENT.
LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 63 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 67 PERCENT.
SOUTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 67 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
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