Spot Forecast
Issued by NWS Mobile, AL
Issued by NWS Mobile, AL
132
FNUS74 KMOB 041119
FWSMOB
Spot Forecast for Desoto 6315 South...USFS
National Weather Service Mobile AL
619 AM CDT Sat May 4 2024
Forecast is based on ignition time of 1000 CDT on May 04.
If conditions become unrepresentative...contact the National Weather
Service.
.DISCUSSION....Scattered showers and storms are expected over a
portion of the today then isolated showers and storms on Sunday.
Afternoon relative humidity values will remain above critical levels
today and Sunday. Transport winds will be mainly southerly today and
Sunday. Dispersion index values will range from fair to generally
good today and then generally good on Sunday.
Fog potential and other remarks...Areas of fog, dense in some
locations, early this morning (through around 9 AM), and then again
late tonight.
.REST OF TODAY...
Sky/weather.........Partly sunny (45-55 percent). Chance of showers
and thunderstorms in the afternoon.
Chance of pcpn......30 percent.
LAL.................1 until 1300, then 3.
Max temperature.....Around 88.
Min humidity........53 percent.
Wind (20 ft)........Light winds becoming south 5 to 6 mph in the
afternoon. Gusty and erratic winds expected
near thunderstorms in the afternoon.
Mixing height.......5200 ft AGL.
Mixing height (m)...671-1585 meters AGL.
Transport winds.....South 6 to 10 mph.
Transport winds m/s.South 3 to 4 meters/second.
Dispersion index....18 increasing to 47.
LVORI...............2.
Stability class.....2.
TIME (CDT) 10 AM NOON 2 PM 4 PM
Sky (%).........42 55 61 60
Weather cov..... CHANCE CHANCE
Weather type....NONE NONE RNSHWR RNSHWR
Tstm cov........ CHANCE CHANCE
Chc of pcpn (%).10 10 30 30
LAL.............1 1 3 3
Temp............81 86 88 87
RH..............72 59 54 53
20 FT wind dir..SSE S S SSW
20 FT wind spd..3 5 7 7
20 FT wind gust.6 9 12 13
Mix hgt (ft)....2200 4300 4100 3000
Mix hgt (m).....670 1310 1250 910
Transp wind dir.S SSW SSW SSW
Transp wind spd.6 8 9 10
Trans wind dir..S SSW SSW SSW
Trans spd (m/s).3 4 4 4
Dispersion idx..18 41 48 43
LVORI...........3 1 1 1
.TONIGHT...
Sky/weather.........Mostly cloudy (50-60 percent) then becoming
partly cloudy (40-50 percent) then becoming
mostly cloudy (55-65 percent). Chance of
showers and thunderstorms early in the evening.
Patchy fog overnight.
Chance of pcpn......30 percent.
LAL.................3 until 1900, then 1.
Min temperature.....Around 66.
Max humidity........100 percent.
Wind (20 ft)........Southwest winds 5 to 6 mph early in the evening
becoming light. Gusty and erratic winds
expected near thunderstorms early in the
evening.
Mixing height.......400 ft AGL.
Mixing height (m)...122-914 meters AGL.
Transport winds.....South 5 to 9 mph.
Transport winds m/s.South 2 to 4 meters/second.
Dispersion index....43 decreasing to 4.
LVORI...............5.
Stability class.....4.
TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
Sky (%).........57 49 37 45 54 65
Weather cov.....CHANCE PATCHY PATCHY
Weather type....RNSHWR NONE NONE NONE FOG FOG
Tstm cov........CHANCE
Chc of pcpn (%).30 10 10 10 0 0
LAL.............3 1 1 1 1 1
Temp............84 76 71 68 67 67
RH..............59 76 93 100 100 100
20 FT wind dir..SSW SSW S S SSE SSE
20 FT wind spd..7 5 3 2 2 2
20 FT wind gust.10 8 6 5 5 3
Mix hgt (ft)....3000 500 500 400 400 400
Mix hgt (m).....910 150 150 120 120 120
Transp wind dir.S SSW SW SSW S S
Transp wind spd.9 7 6 6 5 5
Trans wind dir..S SSW SW SSW S S
Trans spd (m/s).4 3 3 3 2 2
Dispersion idx..43 4 3 3 2 2
LVORI...........1 4 6 8 9 9
.SUNDAY...
Sky/weather.........Partly sunny (45-55 percent). Patchy fog early
in the morning. Slight chance of showers and
thunderstorms in the afternoon.
Chance of pcpn......20 percent.
LAL.................1 until 1300, then 2.
Max temperature.....Around 88.
Min humidity........50 percent.
Wind (20 ft)........Light winds becoming south 5 to 8 mph late in
the morning. Gusty and erratic winds expected
near thunderstorms in the afternoon.
Mixing height.......5100 ft AGL.
Mixing height (m)...122-1554 meters AGL.
Transport winds.....South 3 to 12 mph.
Transport winds m/s.South 1 to 5 meters/second.
Dispersion index....4 increasing to 16 late in the morning, then
increasing to 30 late in the morning increasing
to 45 early in the afternoon increasing to 58
decreasing to 48 late in the afternoon.
LVORI...............6.
Stability class.....2.
TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
Sky (%).........60 55 50 41 44 58
Weather cov.....PATCHY PATCHY S CHC S CHC
Weather type....FOG FOG NONE NONE RNSHWR RNSHWR
Tstm cov........ S CHC S CHC
Chc of pcpn (%).0 0 0 0 20 20
LAL.............1 1 1 1 2 2
Temp............66 69 78 84 88 87
RH..............100 100 76 61 50 50
20 FT wind dir..SE SE SE SSE S S
20 FT wind spd..1 2 5 8 9 9
20 FT wind gust.2 5 8 13 15 16
Mix hgt (ft)....400 800 2100 3600 4000 5100
Mix hgt (m).....120 240 640 1100 1220 1550
Transp wind dir.SSE SSE SSE S S S
Transp wind spd.5 5 7 9 12 12
Trans wind dir..SSE SSE SSE S S S
Trans spd (m/s).2 2 3 4 5 5
Dispersion idx..2 6 19 45 58 48
LVORI...........10 8 3 1 1 1
$$
Forecaster...12
Requested by...Cliff Willis
Type of request...PRESCRIBED
.TAG 2412441.6/MOB
.DELDT 05/04/24
.FormatterVersion 2.0.0
.EMAIL clifton.willis@usda.gov