####018007222#### 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