Spot Forecast Issued by NWS Mobile, AL
000
FNUS74 KMOB 161414
FWSMOB
Spot Forecast for 8531 South...USFS
National Weather Service Mobile AL
914 AM CDT Tue Apr 16 2024
Forecast is based on ignition time of 1000 CDT on April 16.
If conditions become unrepresentative...contact the National Weather
Service.
...HIGH DISPERSION INDEX AROUND 81 EXPECTED THIS AFTERNOON OVER THE
BURN AREA...
.DISCUSSION...Dry conditions are expected today and Wednesday.
Afternoon relative humidity values remain above critical levels
today and Wednesday. Transport winds will be light to moderate,
mostly southerly today through Wednesday. Dispersion index
values will be generally good to good today and fair to good on
Wednesday.
Fog potential and other remarks...Widespread fog development is
not expected tonight, but some patchy light fog will again be
possible in some locations.
.REST OF TODAY...
Sky/weather.........Partly sunny (45-55 percent).
Chance of pcpn......0 percent.
LAL.................1.
Max temperature.....Around 84.
Min humidity........47 percent.
Wind (20 ft)........South winds 12 to 14 mph.
Mixing height.......4100 ft AGL.
Mixing height (m)...853-1250 meters AGL.
Transport winds.....South 18 to 23 mph.
Transport winds m/s.South 8 to 10 meters/second.
Dispersion index....50 increasing to 81.
LVORI...............2.
Stability class.....3.
TIME (CDT) 10 AM NOON 2 PM 4 PM
Sky (%).........64 49 41 39
Weather cov.....
Weather type....NONE NONE NONE NONE
Tstm cov........
Chc of pcpn (%).0 0 0 0
LAL.............1 1 1 1
Temp............75 81 83 82
RH..............74 54 47 47
20 FT wind dir..SSE S S S
20 FT wind spd..13 15 15 16
20 FT wind gust.20 22 23 24
Mix hgt (ft)....2800 4100 4000 3600
Mix hgt (m).....850 1250 1220 1100
Transp wind dir.S S S S
Transp wind spd.18 22 23 23
Trans wind dir..S S S S
Trans spd (m/s).8 10 10 10
Dispersion idx..50 78 83 81
LVORI...........3 1 1 1
.TONIGHT...
Sky/weather.........Partly cloudy (40-50 percent) then becoming
mostly cloudy (65-75 percent).
Chance of pcpn......0 percent.
LAL.................1.
Min temperature.....Around 66.
Max humidity........100 percent.
Wind (20 ft)........South winds 5 to 14 mph in the evening and
overnight becoming light.
Mixing height.......500 ft AGL.
Mixing height (m)...152-1097 meters AGL.
Transport winds.....South 13 to 22 mph decreasing to 8 to 12 mph
after 3 am.
Transport winds m/s.South 4 to 9 meters/second decreasing to around
4 meters/second after 3 am.
Dispersion index....81 decreasing to 7.
LVORI...............5.
Stability class.....4.
TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
Sky (%).........48 43 65 76 72 88
Weather cov.....
Weather type....NONE NONE NONE NONE NONE NONE
Tstm cov........
Chc of pcpn (%).0 0 0 0 0 0
LAL.............1 1 1 1 1 1
Temp............79 72 69 68 68 67
RH..............54 73 84 90 90 93
20 FT wind dir..S S SSE S S S
20 FT wind spd..16 9 7 6 6 5
20 FT wind gust.24 15 10 9 8 7
Mix hgt (ft)....3600 600 600 600 600 500
Mix hgt (m).....1100 180 180 180 180 150
Transp wind dir.S S S S S S
Transp wind spd.22 15 13 13 13 9
Trans wind dir..S S S S S S
Trans spd (m/s).10 7 6 6 6 4
Dispersion idx..81 13 10 9 8 7
LVORI...........1 4 5 5 6 7
.WEDNESDAY...
Sky/weather.........Mostly cloudy (80-90 percent).
Chance of pcpn......0 percent.
LAL.................1.
Max temperature.....Around 83.
Min humidity........56 percent.
Wind (20 ft)........Light winds becoming south 5 to 12 mph.
Mixing height.......3500 ft AGL.
Mixing height (m)...152-1067 meters AGL.
Transport winds.....South 9 to 15 mph.
Transport winds m/s.South 4 to 7 meters/second.
Dispersion index....6 increasing to 37.
LVORI...............5.
Stability class.....2.
TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
Sky (%).........86 85 86 86 82 79
Weather cov.....
Weather type....NONE NONE NONE NONE NONE NONE
Tstm cov........
Chc of pcpn (%).0 0 0 0 0 0
LAL.............1 1 1 1 1 1
Temp............66 68 74 79 81 82
RH..............100 100 82 67 58 56
20 FT wind dir..S S S S S S
20 FT wind spd..3 8 10 10 12 13
20 FT wind gust.5 13 15 16 18 18
Mix hgt (ft)....500 1300 1900 3000 3300 3000
Mix hgt (m).....150 400 580 910 1010 910
Transp wind dir.S S S S S S
Transp wind spd.9 10 13 13 14 15
Trans wind dir..S S S S S S
Trans spd (m/s).4 4 6 6 6 7
Dispersion idx..4 17 34 36 35 35
LVORI...........9 5 3 3 1 1
$$
Forecaster...12
Requested by...Brandon selk
Type of request...PRESCRIBED
.TAG 2410881.1/MOB
.DELDT 04/16/24
.FormatterVersion 2.0.0
.EMAIL brandon.selk@usda.gov