FNUS74 KMOB 251153 FWSMOB SPOT FORECAST FOR C27...USFS NATIONAL WEATHER SERVICE MOBILE AL 653 AM CDT THU APR 25 2013 FORECAST IS BASED ON IGNITION TIME OF 0900 CDT ON APRIL 25. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...NORTHERLY FLOW IN THE MIXING LAYER TODAY WILL TRANSITION TO EASTERLY FRIDAY BEFORE BECOMING SOUTHEASTERLY FOR THE WEEKEND. FOG POTENTIAL AND OTHER REMARKS...PATCHY FOG EARLY THIS MORNING. FOG DEVELOPMENT NOT EXPECTED TONIGHT AND FRIDAY NIGHT. .TODAY... SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT) THEN BECOMING SUNNY (20-30 PERCENT). PATCHY DENSE FOG EARLY IN THE MORNING. MAX TEMPERATURE.....AROUND 75. MIN HUMIDITY........35 PERCENT. WIND (20 FT)........NORTH WINDS 5 TO 7 MPH. MIXING HEIGHT.......1100 FT AGL INCREASING TO 4100 FT AGL. MIXING WINDS........NORTH 10 TO 13 MPH. DISPERSION INDEX....8 INCREASING TO 51. LVORI...............4 DECREASING TO 1. TIME (CDT) 9 AM 11 AM 1 PM 3 PM 5 PM SKY (%)...........70 70 25 25 25 WEATHER COV....... WEATHER TYPE......NONE NONE NONE NONE NONE TEMP..............61 65 71 74 74 RH................71 57 45 37 36 20 FT WIND DIR....N N N N N 20 FT WIND SPD....5 5 6 6 6 20 FT WIND GUST... MIX HGT (FT)......1500 2300 4100 4100 4100 MIX HGT (M).......460 700 1250 1250 1250 TRANSP WIND DIR...N N N N N TRANSP WIND SPD...13 12 10 10 10 TRANS SPD (M/S)...6 5 4 4 4 DISPERSION........21 24 51 51 51 LVORI.............3 2 1 1 1 CWR...............10 10 10 10 10 .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT). MIN TEMPERATURE.....AROUND 44. MAX HUMIDITY........84 PERCENT. WIND (20 FT)........NORTH WINDS 5 TO 7 MPH IN THE EVENING BECOMING LIGHT. MIXING HEIGHT.......4100 FT AGL DECREASING TO 100 FT AGL. MIXING WINDS........NORTH 10 TO 13 MPH SHIFTING TO THE NORTHEAST AROUND 7 MPH IN THE LATE EVENING AND OVERNIGHT. DISPERSION INDEX....51 DECREASING TO 5. LVORI...............1 INCREASING TO 5. TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%)...........25 16 16 16 16 16 WEATHER COV....... WEATHER TYPE......NONE NONE NONE NONE NONE NONE TEMP..............73 68 58 53 49 47 RH................37 45 64 74 80 81 20 FT WIND DIR....N N N N N N 20 FT WIND SPD....6 5 4 4 2 3 20 FT WIND GUST... MIX HGT (FT)......4100 2300 500 500 300 100 MIX HGT (M).......1250 700 150 150 90 30 TRANSP WIND DIR...N N N N N NE TRANSP WIND SPD...10 13 7 7 7 7 TRANS SPD (M/S)...4 6 3 3 3 3 DISPERSION........51 6 3 3 3 3 LVORI.............1 2 3 3 5 5 CWR...............10 10 10 10 10 10 .FRIDAY... SKY/WEATHER.........SUNNY (5-15 PERCENT). MAX TEMPERATURE.....AROUND 82. MIN HUMIDITY........27 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING NORTH 5 TO 6 MPH. MIXING HEIGHT.......100 FT AGL INCREASING TO 5200-5400 FT AGL. MIXING WINDS........NORTHEAST 7 TO 8 MPH INCREASING TO EAST AROUND 17 MPH LATE IN THE MORNING...THEN DECREASING TO AROUND 8 MPH IN THE AFTERNOON. DISPERSION INDEX....6 INCREASING TO 60 LATE IN THE MORNING...THEN DECREASING TO 49 IN THE AFTERNOON. LVORI...............5 DECREASING TO 1. TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%)...........16 7 7 7 8 8 WEATHER COV....... WEATHER TYPE......NONE NONE NONE NONE NONE NONE TEMP..............45 49 61 74 81 82 RH................84 72 49 33 28 28 20 FT WIND DIR....N NE E E E SE 20 FT WIND SPD....3 5 5 5 5 5 20 FT WIND GUST... MIX HGT (FT)......100 100 2800 2800 5400 5200 MIX HGT (M).......30 30 850 850 1650 1580 TRANSP WIND DIR...NE NE E E E E TRANSP WIND SPD...7 8 17 17 8 8 TRANS SPD (M/S)...3 4 8 8 4 4 DISPERSION........3 8 60 60 50 48 LVORI.............5 3 1 1 1 1 CWR...............10 10 10 10 10 10 $$ FORECASTER...12 REQUESTED BY...BRAD HALL TYPE OF REQUEST...PRESCRIBED .TAG 20130425.C27__.01/MOB