622
FNUS54 KHUN 240603
FWFHUN
FIRE WEATHER PLANNING FORECAST FOR ALABAMA
NATIONAL WEATHER SERVICE HUNTSVILLE AL
103 AM CDT SUN MAY 24 2026
DISCUSSION
MEDIUM TO HIGH CHANCES (50-90%) OF SHOWERS AND STORMS WILL
CONTINUE THROUGH MONDAY. THEREFORE, MINIMUM RELATIVE HUMIDITY
VALUES WILL REMAIN WELL ABOVE ANY CRITICAL THRESHOLDS DURING THIS
TIME. MIXING HEIGHTS ARE EXPECTED TO REACH BETWEEN 1500-4000 FEET
TODAY AND BETWEEN 1000-3500 FEET ON MONDAY. SOUTH/SOUTHWEST
TRANSPORT WINDS BETWEEN 10-15 MPH TODAY WILL BECOME MORE SOUTHERLY
AND HOVER AROUND 10 MPH ON MONDAY. LASTLY, FAIR TO GENERALLY GOOD
DAYTIME DISPERSIONS ARE FORECAST TODAY, WITH FAIR DISPERSIONS
ANTICIPATED ON MONDAY.
FOG POTENTIAL OVER THE NEXT FEW DAYS: THERE IS A LOW TO MEDIUM
CHANCE OF PATCHY FOG DEVELOPMENT EARLY THIS MORNING. THERE WILL BE
AT LEAST A LOW CHANCE OF FOG (ESPECIALLY DURING THE OVERNIGHT AND
EARLY MORNING HOURS) OVER THE NEXT COUPLE OF DAYS DUE TO ELEVATED
MOISTURE.
POTENTIAL FOR RED FLAG CONDITIONS: NONE AT THIS TIME.
ALZ001>003-242130-
LAUDERDALE-COLBERT-FRANKLIN AL-
INCLUDING THE CITIES OF FLORENCE, MUSCLE SHOALS, SHEFFIELD,
TUSCUMBIA, RUSSELLVILLE, AND RED BAY
103 AM CDT SUN MAY 24 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
MAX/MIN TEMP 81 64 79
MIN/MAX RH % 75 100 79
WIND 20FT AM (MPH) SW 4 LGT/VAR SE 4
WIND 20FT PM (MPH) SW 4 LGT/VAR SE 4
CHANCE PRECIP (%) 70 60 70
PRECIP TYPE TSTMS TSTMS TSTMS
PRECIP DURATION 6 3 7
PRECIP AMOUNT 0.18 0.22 0.65
MIXING HGT(FT-AGL/MSL)3600 3400
TRANSPORT WND (MPH) SW 12 S 10
STABILITY CLASS D C C
MAX LVORI 9 9 9
DISPERSION 39 FAIR 33 FAIR
REMARKS...NONE.
ALZ004-014-242130-
LAWRENCE-WINSTON-
INCLUDING THE CITIES OF MOULTON, TOWN CREEK, AND HALEYVILLE
103 AM CDT SUN MAY 24 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
MAX/MIN TEMP 81 63 79
MIN/MAX RH % 74 100 78
WIND 20FT AM (MPH) SW 4 LGT/VAR LGT/VAR
WIND 20FT PM (MPH) SW 4 LGT/VAR LGT/VAR
CHANCE PRECIP (%) 70 60 80
PRECIP TYPE TSTMS TSTMS TSTMS
PRECIP DURATION 7 3 8
PRECIP AMOUNT 0.29 0.21 0.53
MIXING HGT(FT-AGL/MSL)3800 2700
TRANSPORT WND (MPH) SW 12 SE 9
STABILITY CLASS D D C
MAX LVORI 9 9 9
DISPERSION 42 GEN GOOD 25 FAIR
REMARKS...NONE.
ALZ005>007-016-242130-
LIMESTONE-MADISON-MORGAN-CULLMAN-
INCLUDING THE CITIES OF ATHENS, HUNTSVILLE, DECATUR, AND CULLMAN
103 AM CDT SUN MAY 24 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
MAX/MIN TEMP 81 63 80
MIN/MAX RH % 76 100 80
WIND 20FT AM (MPH) SW 4 LGT/VAR SE 4
WIND 20FT PM (MPH) SW 4 LGT/VAR SE 4
CHANCE PRECIP (%) 80 60 90
PRECIP TYPE TSTMS TSTMS TSTMS
PRECIP DURATION 6 3 9
PRECIP AMOUNT 0.35 0.20 0.58
MIXING HGT(FT-AGL/MSL)3300 2900
TRANSPORT WND (MPH) SW 13 S 9
STABILITY CLASS D D C
MAX LVORI 8 9 9
DISPERSION 38 FAIR 29 FAIR
REMARKS...NONE.
ALZ008>010-242130-
MARSHALL-JACKSON-DEKALB-
INCLUDING THE CITIES OF ALBERTVILLE, BOAZ, GUNTERSVILLE, ARAB,
SCOTTSBORO, FORT PAYNE, AND RAINSVILLE
103 AM CDT SUN MAY 24 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
MAX/MIN TEMP 79 61 78
MIN/MAX RH % 80 100 81
WIND 20FT AM (MPH) S 4 LGT/VAR S 4
WIND 20FT PM (MPH) S 4 LGT/VAR S 4
CHANCE PRECIP (%) 90 60 80
PRECIP TYPE TSTMS TSTMS TSTMS
PRECIP DURATION 8 3 7
PRECIP AMOUNT 0.33 0.21 0.44
MIXING HGT(FT-AGL/MSL)2900 3100
TRANSPORT WND (MPH) S 13 S 9
STABILITY CLASS D D D
MAX LVORI 8 9 9
DISPERSION 35 FAIR 26 FAIR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. LIGHT WINDS.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS AROUND
80. MINIMUM RH 82 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 75 PERCENT.
SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 73 PERCENT.
LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 80S. MINIMUM RH 74 PERCENT. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 68 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
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