FNUS74 KMOB 282048 FWSMOB SPOT FORECAST FOR DESOTO 1255...USDA FOREST SERVICE NATIONAL WEATHER SERVICE MOBILE AL 248 PM CST THU FEB 28 2013 FORECAST IS BASED ON IGNITION TIME OF 1000 CST ON FEBRUARY 28. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...DRY NORTHWEST FLOW WILL CONTINUE THROUGH FRIDAY. THE DRIER AIR AND NORTHWEST WIND WILL PREVENT THE DEVELOPMENT OF FOG. RELATIVE HUMIDITY WILL DROP TO AROUND 30 PERCENT THURSDAY AFTERNOON. .REST OF TODAY... SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT). MAX TEMPERATURE.....AROUND 59. MIN HUMIDITY........32 PERCENT. WIND (20 FT)........NORTHWEST WINDS 10 TO 12 MPH. MIXING HEIGHT.......3800 FT AGL INCREASING TO 5200 FT AGL LATE IN THE AFTERNOON. MIXING WINDS........NORTHWEST AROUND 18 MPH. DISPERSION INDEX....78. LVORI...............1. TIME (CST) 2 PM 4 PM SKY (%)...........53 53 WEATHER COV....... WEATHER TYPE......NONE NONE TEMP..............59 58 RH................32 34 20 FT WIND DIR....NW NW 20 FT WIND SPD....4 11 20 FT WIND GUST...21 20 MIX HGT (FT)......3800 5200 MIX HGT (M).......1160 1580 TRANSP WIND DIR...NW NW TRANSP WIND SPD...18 18 TRANS SPD (M/S)...8 8 DISPERSION........79 77 LVORI.............1 1 CWR...............0 0 .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (45-55 PERCENT) THEN BECOMING PARTLY CLOUDY (30-40 PERCENT). MIN TEMPERATURE.....AROUND 35. MAX HUMIDITY........81 PERCENT. WIND (20 FT)........NORTHWEST WINDS 5 TO 7 MPH IN THE EVENING BECOMING LIGHT. MIXING HEIGHT.......1000-1200 FT AGL DECREASING TO 800-900 FT AGL AFTER MIDNIGHT. MIXING WINDS........NORTHWEST 7 TO 10 MPH DECREASING TO AROUND 5 MPH EARLY IN THE MORNING. DISPERSION INDEX....6. LVORI...............2 INCREASING TO 4. TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%)...........51 51 39 35 35 30 WEATHER COV....... WEATHER TYPE......NONE NONE NONE NONE NONE NONE TEMP..............51 46 43 41 39 38 RH................48 60 68 71 74 77 20 FT WIND DIR....NW NW NW NW NW NW 20 FT WIND SPD....6 6 5 3 3 3 20 FT WIND GUST... MIX HGT (FT)......1200 1200 1000 900 900 800 MIX HGT (M).......370 370 300 270 270 240 TRANSP WIND DIR...NW NW NW NW NW NW TRANSP WIND SPD...10 10 8 7 7 5 TRANS SPD (M/S)...4 4 4 3 3 2 DISPERSION........9 9 4 3 3 2 LVORI.............2 2 3 3 3 4 CWR...............0 0 0 0 0 0 .FRIDAY... SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT). MAX TEMPERATURE.....AROUND 57. MIN HUMIDITY........34 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST 12 TO 13 MPH. MIXING HEIGHT.......400 FT AGL INCREASING TO 6200 FT AGL. MIXING WINDS........NORTHWEST AROUND 6 MPH INCREASING TO 16 TO 18 MPH. DISPERSION INDEX....6 INCREASING TO 58. LVORI...............4 DECREASING TO 1 IN THE LATE MORNING AND AFTERNOON. TIME (CST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%)...........30 30 40 55 55 55 WEATHER COV....... WEATHER TYPE......NONE NONE NONE NONE NONE NONE TEMP..............36 41 49 55 57 56 RH................81 69 49 38 34 36 20 FT WIND DIR....NW NW NW NW NW NW 20 FT WIND SPD....3 3 7 10 10 12 20 FT WIND GUST... 18 18 21 MIX HGT (FT)......400 400 3300 6200 6200 6200 MIX HGT (M).......120 120 1010 1890 1890 1890 TRANSP WIND DIR...NW NW NW NW NW NW TRANSP WIND SPD...6 6 13 18 18 16 TRANS SPD (M/S)...3 3 6 8 8 7 DISPERSION........6 6 43 62 62 54 LVORI.............4 4 1 1 1 1 CWR...............0 0 0 0 0 0 $$ FORECASTER...13 REQUESTED BY...EDDIE BAGGETT TYPE OF REQUEST...PRESCRIBED .TAG 20130228.DESOT.02/MOB