154
FNUS54 KHUN 221948
FWFHUN
FIRE WEATHER PLANNING FORECAST FOR NORTHERN ALABAMA
NATIONAL WEATHER SERVICE HUNTSVILLE AL
248 PM CDT SAT SEP 22 2018
DISCUSSION
THE COMBINATION OF A WEAK COLD FRONT TO THE NORTHWEST AND A VERY
MOIST ATMOSPHERE WILL BRING THE POTENTIAL FOR SCATTERED TO PERHAPS
NUMEROUS SHOWERS AND STORMS EACH AFTERNOON. GOOD WETTING RAINS ARE
POSSIBLE FOR AREAS THAT DO SEE PRECIPITATION. THE HIGH DEWPOINTS WILL
KEEP MIN RH VALUES AROUND 60-65 PERCENT EACH AFTERNOON. MIXING HEIGHTS
AROUND 7-8 KFT SUNDAY AND 4-5 KFT MONDAY AND TUESDAY, ALONG WITH
SOUTHERLY TRANSPORT WINDS OF 10-15 MPH WILL CREATE GENERALLY GOOD
TO FAIR DISPERSION VALUES EACH DAY.
FOG POTENTIAL OVER THE NEXT FEW DAYS: PATCHY FOG WILL BE POSSIBLE LATE TONIGHT
INTO EARLY SUNDAY MORNING
POTENTIAL FOR RED FLAG CONDITIONS: NONE AT THIS TIME.
ALZ001>003-231030-
LAUDERDALE-COLBERT-FRANKLIN AL-
INCLUDING THE CITIES OF FLORENCE, MUSCLE SHOALS, SHEFFIELD,
TUSCUMBIA, RUSSELLVILLE, AND RED BAY
248 PM CDT SAT SEP 22 2018
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
TEMP 69 85 68 82
RH % 99 61 96 65
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) LGT/VAR LGT/VAR LGT/VAR S 5
CHANCE PRECIP (%) 50 50 50 60
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP DURATION 2 2 2 6
PRECIP AMOUNT 0.32 0.17 0.13 0.25
MIXING HGT (FT-AGL) 8100 4100
TRANSPORT WND (MPH) S 11 S 15
LAL 2 4 2 4
STABILITY CLASS D C E C
MAX LVORI 10 10
DISPERSION 57 GEN GOOD 38 FAIR
REMARKS...NONE.
ALZ004-014-231030-
LAWRENCE-WINSTON-
INCLUDING THE CITIES OF MOULTON, TOWN CREEK, AND HALEYVILLE
248 PM CDT SAT SEP 22 2018
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
TEMP 69 86 68 84
RH % 99 53 95 62
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
CHANCE PRECIP (%) 40 40 40 60
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP DURATION 2 2 2 6
PRECIP AMOUNT 0.12 0.07 0.03 0.27
MIXING HGT (FT-AGL) 8500 3600
TRANSPORT WND (MPH) S 10 S 12
LAL 2 3 2 4
STABILITY CLASS E C E C
MAX LVORI 10 9
DISPERSION 45 GEN GOOD 33 FAIR
REMARKS...NONE.
ALZ005>007-016-231030-
LIMESTONE-MADISON-MORGAN-CULLMAN-
INCLUDING THE CITIES OF ATHENS, HUNTSVILLE, DECATUR, AND CULLMAN
248 PM CDT SAT SEP 22 2018
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
TEMP 69 87 68 84
RH % 95 49 92 63
20FT WND MPH (AM) LGT/VAR SE 5
20FT WND MPH (PM) LGT/VAR LGT/VAR LGT/VAR SE 6
CHANCE PRECIP (%) 40 40 40 60
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP DURATION 2 2 2 6
PRECIP AMOUNT 0.08 0.09 0.02 0.27
MIXING HGT (FT-AGL) 8600 4800
TRANSPORT WND (MPH) S 9 S 12
LAL 2 4 2 4
STABILITY CLASS E C E D
MAX LVORI 10 7
DISPERSION 51 GEN GOOD 35 FAIR
REMARKS...NONE.
ALZ008>010-231030-
MARSHALL-JACKSON-DE KALB-
INCLUDING THE CITIES OF ALBERTVILLE, BOAZ, GUNTERSVILLE, ARAB,
SCOTTSBORO, FORT PAYNE, AND RAINSVILLE
248 PM CDT SAT SEP 22 2018
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
TEMP 68 86 66 82
RH % 90 51 92 65
20FT WND MPH (AM) LGT/VAR SE 5
20FT WND MPH (PM) LGT/VAR LGT/VAR LGT/VAR SE 6
CHANCE PRECIP (%) 30 30 30 50
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP DURATION 2 2 2 2
PRECIP AMOUNT 0.02 0.04 0.00 0.22
MIXING HGT (FT-AGL) 8700 4500
TRANSPORT WND (MPH) S 8 SE 11
LAL 2 3 2 3
STABILITY CLASS E C E D
MAX LVORI 7 7
DISPERSION 54 GEN GOOD 26 FAIR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. MAXIMUM RH 98 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 66 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S. MAXIMUM RH
99 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND THUNDERSTORMS LIKELY. CHANCE OF
PRECIPITATION 70 PERCENT. HIGHS AROUND 80. MINIMUM RH 71 PERCENT.
SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. MAXIMUM RH
100 PERCENT. LIGHT WINDS.
THURSDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 68 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. MAXIMUM RH
100 PERCENT. LIGHT WINDS.
FRIDAY
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 62 PERCENT.
SOUTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. MAXIMUM RH 97 PERCENT.
NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 59 PERCENT.
EAST WINDS AROUND 5 MPH.
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