122
FNUS74 KMOB 291017
FWSMOB
SPOT FORECAST FOR YRS08...USFS
NATIONAL WEATHER SERVICE MOBILE AL
417 AM CST THU JAN 29 2026
FORECAST IS BASED ON IGNITION TIME OF 0700 CST ON JANUARY 29.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
...LOW DISPERSION INDEX AROUND 23 EXPECTED THIS AFTERNOON OVER
THE BURN AREA...
DISCUSSION
DRY WEATHER CONDITIONS PERSIST ACROSS THE BURN AREA
TODAY AND TOMORROW, WITH AFTERNOON MINIMUM RELATIVE HUMIDITY
VALUES FALLING INTO THE 35 TO 40 PERCENT RANGE TODAY AND 55 TO 60
PERCENT RANGE FRIDAY. TRANSPORT WINDS SHIFT FROM OUT OF THE
NORTHEAST THIS MORNING TO OUT OF THE SOUTH BY LATE MORNING.
TRANSPORT WINDS OUT OF THE EAST FRIDAY MORNING TURN OUT OF THE
NORTHWEST FRIDAY AFTERNOON IN THE WAKE OF A COLD FRONT. AFTERNOON
DISPERSIONS TODAY WILL BE GENERALLY POOR, BECOMING FAIR FRIDAY.
FOG POTENTIAL AND OTHER REMARKS...FOG IS NOT EXPECTED.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 56.
MIN HUMIDITY........36 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......3300 FT AGL.
MIXING HEIGHT (M)...91-1006 METERS AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH SHIFTING TO THE SOUTH 3
TO 6 MPH IN THE AFTERNOON.
TRANSPORT WINDS M/S.NORTHEAST AROUND 2 METERS/SECOND SHIFTING TO
THE SOUTH 1 TO 3 METERS/SECOND LATE IN THE
MORNING.
DISPERSION INDEX....8 INCREASING TO 19 IN THE AFTERNOON.
LVORI...............4.
STABILITY CLASS.....2.
TIME (CST) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........22 14 27 44 55 56 62 55 52 41 46
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0
TEMP............29 33 41 46 50 53 54 54 55 55 51
RH..............92 89 67 56 46 41 36 38 37 38 48
20 FT WIND DIR..N ENE E E ESE SE SSE SSE SSE S S
20 FT WIND SPD..0 1 1 2 2 2 2 2 2 2 1
20 FT WIND GUST.3 3 3 6 6 7 7 6 6 6 6
MIX HGT (KFT)...0.3 0.4 1.1 1.5 2.3 2.7 3.0 3.1 3.3 3.3 3.3
MIX HGT (KM)....0.1 0.1 0.3 0.5 0.7 0.8 0.9 0.9 1.0 1.0 1.0
TRANSP WIND DIR.NNE ENE E ESE SE SSE SSE S S S SSW
TRANSP WIND SPD.5 5 6 5 3 5 6 5 6 5 3
TRANS WIND DIR..NNE ENE E ESE SE SSE SSE S S S SSW
TRANS SPD (M/S).2 2 3 2 1 2 3 2 3 2 1
DISPERSION IDX..5 4 8 10 11 15 20 18 23 19 14
LVORI...........6 6 3 2 2 2 2 2 2 2 2
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT) THEN BECOMING
MOSTLY CLOUDY (55-65 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 33.
MAX HUMIDITY........96 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......300 FT AGL.
MIXING HEIGHT (M)...91-122 METERS AGL.
TRANSPORT WINDS.....SOUTH 3 TO 5 MPH SHIFTING TO THE EAST 2 TO 5
MPH OVERNIGHT.
TRANSPORT WINDS M/S.SOUTH AROUND 1 METERS/SECOND SHIFTING TO THE
EAST 1 TO 2 METERS/SECOND OVERNIGHT.
DISPERSION INDEX....2.
LVORI...............6.
STABILITY CLASS.....4.
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........47 30 23 18 20 21 40 32 34 30 51 65
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............48 46 41 40 39 37 36 36 34 35 36 36
RH..............56 63 76 79 82 89 92 92 96 96 92 89
20 FT WIND DIR..S SSE SSE SSE SE SE ESE ESE E E E ENE
20 FT WIND SPD..1 1 1 1 1 1 2 1 1 2 1 1
20 FT WIND GUST.5 5 5 5 5 5 6 5 6 6 6 6
MIX HGT (KFT)...0.4 0.4 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.4 0.3 0.4
MIX HGT (KM)....0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
TRANSP WIND DIR.SSW S S S S SSE ESE ESE ESE ESE E E
TRANSP WIND SPD.3 5 5 5 5 5 3 5 5 5 5 2
TRANS WIND DIR..SSW S S S S SSE ESE ESE ESE ESE E E
TRANS SPD (M/S).1 2 2 2 2 2 1 2 2 2 2 1
DISPERSION IDX..2 2 2 2 2 2 2 2 2 2 2 1
LVORI...........3 3 4 4 5 7 7 6 8 8 7 7
FRIDAY
SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT). SLIGHT CHANCE OF
RAIN SHOWERS IN THE AFTERNOON.
CHANCE OF PCPN......20 PERCENT.
MAX TEMPERATURE.....AROUND 59.
MIN HUMIDITY........55 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH
LATE IN THE AFTERNOON.
MIXING HEIGHT.......4100 FT AGL.
MIXING HEIGHT (M)...91-1250 METERS AGL.
TRANSPORT WINDS.....EAST 2 TO 3 MPH SHIFTING TO THE NORTHWEST 6 TO
12 MPH LATE IN THE MORNING.
TRANSPORT WINDS M/S.EAST AROUND 1 METERS/SECOND SHIFTING TO THE
NORTHWEST 3 TO 5 METERS/SECOND LATE IN THE
MORNING.
DISPERSION INDEX....7 INCREASING TO 24 LATE IN THE MORNING.
LVORI...............4.
STABILITY CLASS.....2.
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........61 60 58 55 57 59 61 65 69 73 75 77
WEATHER COV..... SCH SCH SCH SCH SCH SCH
WEATHER TYPE.... RW RW RW RW RW RW
TSTM COV........
CHC OF PCPN (%).10 10 10 10 10 10 20 20 20 20 20 20
TEMP............37 37 42 48 53 56 58 59 58 57 54 51
RH..............92 92 86 77 66 62 57 55 57 59 66 74
20 FT WIND DIR..E ENE E ESE ENE N NW NW NW NNW NNW NNW
20 FT WIND SPD..2 2 2 2 3 3 5 5 5 6 6 6
20 FT WIND GUST.6 6 6 7 8 9 10 12 13 14 15 15
MIX HGT (KFT)...0.4 0.3 0.4 0.7 1.8 3.1 4.1 4.1 3.6 2.9 2.9 2.9
MIX HGT (KM)....0.1 0.1 0.1 0.2 0.5 0.9 1.2 1.2 1.1 0.9 0.9 0.9
TRANSP WIND DIR.E E E E NE NNW WNW WNW WNW WNW NW NNW
TRANSP WIND SPD.3 3 2 2 3 6 8 9 10 10 10 12
TRANS WIND DIR..E E E E NE NNW WNW WNW WNW WNW NW NNW
TRANS SPD (M/S).1 1 1 1 1 3 4 4 4 4 4 5
DISPERSION IDX..3 3 3 3 10 21 23 26 26 24 24 24
LVORI...........6 6 6 4 3 2 2 2 2 2 3 3
FORECASTER...25
REQUESTED BY...KEVIN MOCK
TYPE OF REQUEST...PRESCRIBED
.TAG 2601258.0/MOB
.DELDT 01/29/26
.FORMATTERVERSION 2.0.0
.EMAIL JOSEPH.K.MOCK@USFS.GOV
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