536
FNUS74 KMOB 211045
FWSMOB
SPOT FORECAST FOR CHICK 391...USFS
NATIONAL WEATHER SERVICE MOBILE AL
445 AM CST FRI FEB 21 2025
FORECAST IS BASED ON IGNITION TIME OF 1000 CST ON FEBRUARY 21.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
STRONG AND GUSTY NORTHEAST WINDS EARLY THIS MORNING WILL DIMINISH IN
INTENSITY BY LATE MORNING WITH DRY CONDITIONS CONTINUING THROUGH SATURDAY.
RELATIVE HUMIDITIES WILL DROP BELOW 30 PERCENT BY THIS AFTERNOON AND
BETWEEN 30 AND 35 PERCENT SATURDAY AFTERNOON. DISPERSION RATES SHOULD
REMAIN FAIR THROUGH THE AFTERNOON PERIODS BOTH TODAY AND TOMORROW. NO
RAINFALL IS EXPECTED THROUGH SATURDAY.
FOG POTENTIAL AND OTHER REMARKS...FOG IS NOT EXPECTED.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 47.
MIN HUMIDITY........28 PERCENT.
WIND (20 FT)........NORTHEAST WINDS AROUND 5 MPH IN THE LATE
MORNING AND EARLY AFTERNOON BECOMING LIGHT.
MIXING HEIGHT.......3300 FT AGL.
MIXING HEIGHT (M)...732-1006 METERS AGL.
TRANSPORT WINDS.....NORTHEAST 7 TO 10 MPH.
TRANSPORT WINDS M/S.NORTHEAST 3 TO 4 METERS/SECOND.
DISPERSION INDEX....30 INCREASING TO 35 LATE IN THE AFTERNOON.
LVORI...............2.
STABILITY CLASS.....2.
TIME (CST) 10 AM NOON 2 PM 4 PM
SKY (%).........27 32 46 40
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0 0
TEMP............34 41 45 46
RH..............40 31 29 31
20 FT WIND DIR..NE NNE NE NNE
20 FT WIND SPD..6 6 6 5
20 FT WIND GUST.9 9 9 7
MIX HGT (FT)....2400 3000 3200 3300
MIX HGT (M).....730 910 980 1010
TRANSP WIND DIR.NE NE NNE NNE
TRANSP WIND SPD.10 7 7 9
TRANS WIND DIR..NE NE NNE NNE
TRANS SPD (M/S).4 3 3 4
DISPERSION IDX..32 26 27 37
LVORI...........1 2 2 1
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT) THEN BECOMING
MOSTLY CLEAR (20-30 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 27.
MAX HUMIDITY........71 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......300 FT AGL.
MIXING HEIGHT (M)...91-122 METERS AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 8 MPH.
TRANSPORT WINDS M/S.NORTHEAST 2 TO 4 METERS/SECOND.
DISPERSION INDEX....3.
LVORI...............3.
STABILITY CLASS.....4.
TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY (%).........55 44 40 19 14 8
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0
TEMP............41 35 31 30 28 28
RH..............43 54 63 63 68 68
20 FT WIND DIR..NNE NE NE NNE NNE NNE
20 FT WIND SPD..2 2 2 2 2 2
20 FT WIND GUST.3 3 3 3 3 3
MIX HGT (FT)....400 400 400 300 300 300
MIX HGT (M).....120 120 120 90 90 90
TRANSP WIND DIR.NE NE NE NE NNE NE
TRANSP WIND SPD.8 6 6 6 6 5
TRANS WIND DIR..NE NE NE NE NNE NE
TRANS SPD (M/S).4 3 3 3 3 2
DISPERSION IDX..4 3 3 3 2 2
LVORI...........2 2 3 3 3 3
SATURDAY
SKY/WEATHER.........SUNNY (20-30 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 55.
MIN HUMIDITY........32 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......3600 FT AGL.
MIXING HEIGHT (M)...91-1097 METERS AGL.
TRANSPORT WINDS.....NORTHEAST 3 TO 5 MPH SHIFTING TO THE NORTHWEST
5 TO 7 MPH IN THE LATE MORNING AND AFTERNOON.
TRANSPORT WINDS M/S.NORTHWEST 2 TO 3 METERS/SECOND SHIFTING TO THE
NORTHEAST 1 TO 2 METERS/SECOND EARLY IN THE
MORNING, THEN SHIFTING TO THE NORTHWEST 2 TO 3
METERS/SECOND IN THE LATE MORNING AND
AFTERNOON.
DISPERSION INDEX....7 INCREASING TO 29.
LVORI...............2.
STABILITY CLASS.....2.
TIME (CST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
SKY (%).........12 19 35 34 23 15
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0
TEMP............28 33 43 50 55 54
RH..............71 63 47 36 32 36
20 FT WIND DIR..NE NNE N NW WNW WNW
20 FT WIND SPD..2 2 2 2 2 2
20 FT WIND GUST.3 3 3 3 3 3
MIX HGT (FT)....300 600 1500 2600 3300 3600
MIX HGT (M).....90 180 460 790 1010 1100
TRANSP WIND DIR.NE NE NNW NW WNW WNW
TRANSP WIND SPD.5 3 5 6 7 6
TRANS WIND DIR..NE NE NNW NW WNW WNW
TRANS SPD (M/S).2 1 2 3 3 3
DISPERSION IDX..5 4 9 19 30 29
LVORI...........3 3 2 2 2 2
FORECASTER...JONATHAN HOWELL
REQUESTED BY...RODNEY LANDRUM
TYPE OF REQUEST...PRESCRIBED
.TAG 2503400.0/MOB
.DELDT 02/21/25
.FORMATTERVERSION 2.0.0
.EMAIL RODNEY.LANDRUM@USDA.GOV
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