762
FNUS74 KMOB 021207
FWSMOB
SPOT FORECAST FOR DESOTO BB 8302...USFS
NATIONAL WEATHER SERVICE MOBILE AL
607 AM CST MON FEB 2 2026
FORECAST IS BASED ON IGNITION TIME OF 0800 CST ON FEBRUARY 02.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
...HIGH DISPERSION INDEX AROUND 94 EXPECTED TUESDAY AFTERNOON OVER THE
BURN AREA...
DISCUSSION
DRY WEATHER CONDITIONS PREVAIL ACROSS THE BURN AREA
TODAY INTO TUESDAY. AFTERNOON MINIMUM RELATIVE HUMIDITY VALUES
DROP TO 25 TO 30 PERCENT TODAY AND NEAR 50 PERCENT TUESDAY.
TRANSPORT WINDS WILL BE OUT OF THE WEST TODAY AND SOUTHWEST
TUESDAY. AFTERNOON DISPERSIONS WILL BE GENERALLY GOOD TODAY AND
EXCELLENT TUESDAY.
FOG POTENTIAL AND OTHER REMARKS...FOG IS NOT EXPECTED.
REST OF TODAY
SKY/WEATHER.........SUNNY (0-5 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 59.
MIN HUMIDITY........27 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST AROUND 5 MPH
EARLY IN THE AFTERNOON, THEN BECOMING LIGHT
LATE IN THE AFTERNOON.
MIXING HEIGHT.......3700 FT AGL.
MIXING HEIGHT (M)...122-1128 METERS AGL.
TRANSPORT WINDS.....WEST 6 TO 12 MPH.
TRANSPORT WINDS M/S.WEST 3 TO 5 METERS/SECOND.
DISPERSION INDEX....9 INCREASING TO 25 LATE IN THE MORNING, THEN
INCREASING TO 41 EARLY IN THE AFTERNOON
INCREASING TO 46 LATE IN THE AFTERNOON
DECREASING TO 29.
LVORI...............2.
STABILITY CLASS.....2.
TIME (CST) 8 AM 10 AM NOON 2 PM 4 PM
SKY (%).........0 2 2 2 2
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0
TEMP............32 45 53 58 58
RH..............63 38 29 27 32
20 FT WIND DIR..WSW WSW WSW WSW SW
20 FT WIND SPD..2 3 6 6 5
20 FT WIND GUST.7 9 12 12 10
MIX HGT (FT)....400 1600 3000 3700 3500
MIX HGT (M).....120 490 910 1130 1070
TRANSP WIND DIR.WSW W W WSW WSW
TRANSP WIND SPD.6 9 9 12 10
TRANS WIND DIR..WSW W W WSW WSW
TRANS SPD (M/S).3 4 4 5 4
DISPERSION IDX..5 21 38 48 44
LVORI...........3 2 1 1 1
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT) THEN BECOMING
MOSTLY CLOUDY (45-55 PERCENT) THEN BECOMING
PARTLY CLOUDY (40-50 PERCENT) THEN BECOMING
MOSTLY CLOUDY (70-80 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 38.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......300 FT AGL.
MIXING HEIGHT (M)...91 METERS AGL.
TRANSPORT WINDS.....SOUTHWEST 8 TO 12 MPH.
TRANSPORT WINDS M/S.SOUTHWEST 4 TO 5 METERS/SECOND.
DISPERSION INDEX....5.
LVORI...............6.
STABILITY CLASS.....4.
TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY (%).........6 15 28 36 43 69
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0
TEMP............50 42 40 38 39 39
RH..............48 70 82 92 96 96
20 FT WIND DIR..SSW SSW SSW SSW SSW SSW
20 FT WIND SPD..3 3 3 3 3 2
20 FT WIND GUST.9 9 10 9 9 9
MIX HGT (FT)....300 300 300 300 300 300
MIX HGT (M).....90 90 90 90 90 90
TRANSP WIND DIR.SW SSW SSW SSW SW SW
TRANSP WIND SPD.8 9 9 10 12 10
TRANS WIND DIR..SW SSW SSW SSW SW SW
TRANS SPD (M/S).4 4 4 4 5 4
DISPERSION IDX..4 4 4 5 5 5
LVORI...........2 3 5 6 9 7
TUESDAY
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT).
CHANCE OF PCPN......10 PERCENT.
MAX TEMPERATURE.....AROUND 68.
MIN HUMIDITY........49 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 9 MPH WITH
GUSTS TO AROUND 22 MPH IN THE LATE MORNING AND
AFTERNOON.
MIXING HEIGHT.......5200 FT AGL.
MIXING HEIGHT (M)...91-1585 METERS AGL.
TRANSPORT WINDS.....SOUTHWEST 9 TO 16 MPH INCREASING TO 16 TO 22
MPH IN THE AFTERNOON.
TRANSPORT WINDS M/S.SOUTHWEST 4 TO 10 METERS/SECOND DECREASING TO 4
TO 7 METERS/SECOND LATE IN THE MORNING, THEN
INCREASING TO 7 TO 10 METERS/SECOND IN THE
AFTERNOON.
DISPERSION INDEX....10 INCREASING TO 31 LATE IN THE MORNING, THEN
INCREASING TO 65 LATE IN THE MORNING INCREASING
TO 77 EARLY IN THE AFTERNOON INCREASING TO 90
DECREASING TO 75 LATE IN THE AFTERNOON.
LVORI...............5.
STABILITY CLASS.....2.
TIME (CST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
SKY (%).........74 55 40 37 37 41
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0 10 10 10
TEMP............39 43 56 65 68 66
RH..............100 100 74 56 49 54
20 FT WIND DIR..SSW SSW SSW SSW SSW SSW
20 FT WIND SPD..2 5 7 10 10 9
20 FT WIND GUST.9 12 16 21 22 20
MIX HGT (FT)....300 500 2000 4400 5200 4800
MIX HGT (M).....90 150 610 1340 1580 1460
TRANSP WIND DIR.SW SW SW SW SSW SSW
TRANSP WIND SPD.10 9 13 20 22 20
TRANS WIND DIR..SW SW SW SW SSW SSW
TRANS SPD (M/S).4 4 6 9 10 9
DISPERSION IDX..10 9 31 77 94 74
LVORI...........8 8 3 1 1 1
FORECASTER...25
REQUESTED BY...JODY ROGERS
TYPE OF REQUEST...PRESCRIBED
.TAG 2601480.0/MOB
.DELDT 02/02/26
.FORMATTERVERSION 2.0.0
.EMAIL JOSEPH.ROGERS@USDA.GOV
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