475
FNUS54 KHUN 230754
FWFHUN
FIRE WEATHER PLANNING FORECAST FOR ALABAMA
NATIONAL WEATHER SERVICE HUNTSVILLE AL
254 AM CDT THU JUL 23 2026
DISCUSSION
MEDIUM TO HIGH CHANCES OF SHOWERS AND THUNDERSTORMS ARE EXPECTED
TODAY ALONG A STALLED FRONTAL BOUNDARY THROUGH THE AREA. 20 FOOT
WINDS ARE EXPECTED TO BE FROM NORTH AT 4 MPH OR LESS WITH
TRANSPORT WINDS FROM THE NORTH OR NORTHWEST AROUND 6 MPH. THE
EXCEPTION TO THIS WILL BE IN NORTHEASTERN ALABAMA, WHERE TRANSPORT
WINDS WILL BE FROM THE WEST. MIXING HEIGHTS WILL ONLY CLIMB TO
BETWEEN 3000 AND 4000 FEET IN THE AFTERNOON. AFTERNOON RELATIVE
HUMIDITY VALUES WILL REMAIN HIGH, ONLY DROPPING TO BETWEEN 65 AND
70 PERCENT.
MEDIUM TO HIGH CHANCES OF SHOWERS AND THUNDERSTORMS ARE EXPECTED
TO CONTINUE NEAR THE AFORE-MENTIONED BOUNDARY ON FRIDAY. 20 FOOT
WINDS ARE EXPECTED TO BE LIGHT AND VARIABLE WITH TRANSPORT WINDS
FROM THE WEST AROUND 7 MPH. THE EXCEPTION TO THIS WILL BE IN
NORTHEASTERN ALABAMA, WHERE TRANSPORT WINDS WILL BE FROM THE WEST.
MIXING HEIGHTS WILL ONLY CLIMB TO AROUND 4000 FEET TO AROUND
45000 FEET IN THE AFTERNOON. AFTERNOON RELATIVE HUMIDITY VALUES
WILL REMAIN HIGH, ONLY DROPPING TO BETWEEN 65 AND 70 PERCENT.
FOG POTENTIAL OVER THE NEXT FEW DAYS: NONE ARE EXPECTED TONIGHT
AND TOMORROW NIGHT DUE TO CLOUD COVER EXPECTED.
POTENTIAL FOR RED FLAG CONDITIONS: NONE ARE EXPECTED DUE TO THE
VERY MOIST CONDITIONS AND FUELS IN PLACE.
ALZ001>003-232130-
LAUDERDALE-COLBERT-FRANKLIN AL-
INCLUDING THE CITIES OF FLORENCE, MUSCLE SHOALS, SHEFFIELD,
TUSCUMBIA, RUSSELLVILLE, AND RED BAY
254 AM CDT THU JUL 23 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY PCLDY MCLDY
MAX/MIN TEMP 85 70 88
MIN/MAX RH % 65 97 65
WIND 20FT AM (MPH) NE 4 LGT/VAR LGT/VAR
WIND 20FT PM (MPH) NE 4 LGT/VAR LGT/VAR
CHANCE PRECIP (%) 50 10 50
PRECIP TYPE TSTMS SHOWERS TSTMS
PRECIP DURATION 2 1 2
PRECIP AMOUNT 0.09 0.01 0.13
MIXING HGT(FT-AGL/MSL)3600 4300
TRANSPORT WND (MPH) N 7 W 7
STABILITY CLASS D D D
MAX LVORI 6 7 7
DISPERSION 25 FAIR 31 FAIR
REMARKS...NONE.
ALZ004-014-232130-
LAWRENCE-WINSTON-
INCLUDING THE CITIES OF MOULTON, TOWN CREEK, AND HALEYVILLE
254 AM CDT THU JUL 23 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY PCLDY MCLDY
MAX/MIN TEMP 87 71 87
MIN/MAX RH % 68 100 67
WIND 20FT AM (MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT PM (MPH) LGT/VAR LGT/VAR LGT/VAR
CHANCE PRECIP (%) 70 50 60
PRECIP TYPE TSTMS TSTMS TSTMS
PRECIP DURATION 5 2 5
PRECIP AMOUNT 0.15 0.06 0.26
MIXING HGT(FT-AGL/MSL)3600 4100
TRANSPORT WND (MPH) NW 6 W 7
STABILITY CLASS D D D
MAX LVORI 9 10 8
DISPERSION 18 GEN POOR 26 FAIR
REMARKS...NONE.
ALZ005>007-016-232130-
LIMESTONE-MADISON-MORGAN-CULLMAN-
INCLUDING THE CITIES OF ATHENS, HUNTSVILLE, DECATUR, AND CULLMAN
254 AM CDT THU JUL 23 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY PCLDY MCLDY
MAX/MIN TEMP 87 70 87
MIN/MAX RH % 67 99 67
WIND 20FT AM (MPH) N 4 LGT/VAR LGT/VAR
WIND 20FT PM (MPH) N 4 LGT/VAR LGT/VAR
CHANCE PRECIP (%) 50 40 60
PRECIP TYPE TSTMS TSTMS TSTMS
PRECIP DURATION 6 2 5
PRECIP AMOUNT 0.15 0.05 0.21
MIXING HGT(FT-AGL/MSL)3900 4100
TRANSPORT WND (MPH) NW 7 W 8
STABILITY CLASS D D D
MAX LVORI 8 7 8
DISPERSION 20 GEN POOR 33 FAIR
REMARKS...NONE.
ALZ008>010-232130-
MARSHALL-JACKSON-DEKALB-
INCLUDING THE CITIES OF ALBERTVILLE, BOAZ, GUNTERSVILLE, ARAB,
SCOTTSBORO, FORT PAYNE, AND RAINSVILLE
254 AM CDT THU JUL 23 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY PCLDY MCLDY
MAX/MIN TEMP 86 69 86
MIN/MAX RH % 72 100 72
WIND 20FT AM (MPH) NW 4 LGT/VAR LGT/VAR
WIND 20FT PM (MPH) NW 4 LGT/VAR LGT/VAR
CHANCE PRECIP (%) 70 50 70
PRECIP TYPE TSTMS TSTMS TSTMS
PRECIP DURATION 7 2 6
PRECIP AMOUNT 0.21 0.07 0.27
MIXING HGT(FT-AGL/MSL)3600 3900
TRANSPORT WND (MPH) W 9 W 8
STABILITY CLASS D D D
MAX LVORI 9 9 9
DISPERSION 25 FAIR 29 FAIR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 70 PERCENT.
SOUTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 90.
MINIMUM RH 63 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT WINDS.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 53 PERCENT.
LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 51 PERCENT.
SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT WINDS.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
51 PERCENT. WEST WINDS AROUND 5 MPH.
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