FNUS74 KMOB 091247 FWSMOB SPOT FORECAST FOR JACKSON GUARD...E.N.R. NATIONAL WEATHER SERVICE MOBILE AL 647 AM CST SAT MAR 9 2013 FORECAST IS BASED ON IGNITION TIME OF 0800 CST ON MARCH 09. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...HUMIDITY WILL GRADUALLY INCREASE THIS WEEKEND AS A SOUTHEAST FLOW STRENGTHENS OVER THE FORECAST AREA AND IS IS FORECAST TO REMAIN ABOVE CRITICERIA. AFTERNOON DISPERSIONS IN THE HIGH 50S DUE TO INCREASING TRANSPORT WINDS. FOG POTENTIAL AND OTHER REMARKS...ANY PATCHY LIGHT FOG OVER THE AREA WILL QUICKLY BURN OFF AFTER SUNRISE. FOG IS NOT EXPECTED TONIGHT. .TODAY... SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT). MAX TEMPERATURE.....AROUND 70. MIN HUMIDITY........46 PERCENT. WIND (20 FT)........EAST WINDS 6 TO 9 MPH INCREASING TO SOUTHEAST AROUND 12 MPH IN THE AFTERNOON. MIXING HEIGHT.......400 FT AGL INCREASING TO 2400 FT AGL LATE IN THE MORNING...THEN INCREASING TO 3400 FT AGL EARLY IN THE AFTERNOON DECREASING TO 3000 FT AGL LATE IN THE AFTERNOON. MIXING WINDS........EAST AROUND 8 MPH INCREASING TO SOUTHEAST 16 TO 20 MPH IN THE LATE MORNING AND AFTERNOON. DISPERSION INDEX....6 INCREASING TO 46 IN THE LATE MORNING AND AFTERNOON. LVORI...............4 DECREASING TO 1 IN THE LATE MORNING AND AFTERNOON. TIME (CST) 8 AM 10 AM NOON 2 PM 4 PM SKY (%)...........63 63 64 64 64 WEATHER COV....... WEATHER TYPE......NONE NONE NONE NONE NONE TEMP..............52 62 67 70 69 RH................75 57 48 46 50 20 FT WIND DIR....E E SE SE SE 20 FT WIND SPD....5 8 10 10 10 20 FT WIND GUST... MIX HGT (FT)......400 2400 3400 3400 3000 MIX HGT (M).......120 730 1040 1040 910 TRANSP WIND DIR...E SE SE SE SE TRANSP WIND SPD...8 16 20 20 17 TRANS SPD (M/S)...4 7 9 9 8 DISPERSION........6 46 50 50 41 LVORI.............4 1 1 1 1 CWR...............10 10 10 10 10 .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT). MIN TEMPERATURE.....AROUND 55. MAX HUMIDITY........87 PERCENT. WIND (20 FT)........SOUTHEAST WINDS 7 TO 9 MPH. MIXING HEIGHT.......2100 FT AGL DECREASING TO 500 FT AGL. MIXING WINDS........SOUTHEAST 12 TO 16 MPH. DISPERSION INDEX....22 DECREASING TO 11 IN THE LATE EVENING AND OVERNIGHT. LVORI...............2 INCREASING TO 4. TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%)...........54 54 54 54 54 54 WEATHER COV....... WEATHER TYPE......NONE NONE NONE NONE NONE NONE TEMP..............65 61 59 58 56 55 RH................60 67 71 73 78 82 20 FT WIND DIR....SE SE SE SE SE SE 20 FT WIND SPD....8 8 6 7 7 6 20 FT WIND GUST... MIX HGT (FT)......2100 2100 1000 900 900 500 MIX HGT (M).......640 640 300 270 270 150 TRANSP WIND DIR...SE SE SE SE SE SE TRANSP WIND SPD...16 16 14 12 12 13 TRANS SPD (M/S)...7 7 6 5 5 6 DISPERSION........22 22 12 10 10 11 LVORI.............2 2 3 4 4 4 CWR...............10 10 10 10 10 10 .SUNDAY... SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT). MAX TEMPERATURE.....AROUND 71. MIN HUMIDITY........59 PERCENT. WIND (20 FT)........SOUTHEAST WINDS AROUND 12 MPH INCREASING TO 16 TO 18 MPH WITH GUSTS TO AROUND 30 MPH IN THE LATE MORNING AND AFTERNOON. MIXING HEIGHT.......1000 FT AGL INCREASING TO 3400 FT AGL. MIXING WINDS........SOUTHEAST 22 TO 24 MPH INCREASING TO SOUTH AROUND 28 MPH EARLY IN THE AFTERNOON...THEN DECREASING TO AROUND 23 MPH LATE IN THE AFTERNOON. DISPERSION INDEX....26 INCREASING TO 63. 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 (%)...........46 46 46 51 51 51 WEATHER COV....... WEATHER TYPE......NONE NONE NONE NONE NONE NONE TEMP..............55 59 66 69 71 70 RH................87 80 68 63 59 61 20 FT WIND DIR....SE SE SE SE SE SE 20 FT WIND SPD....10 10 15 17 17 15 20 FT WIND GUST...20 20 28 30 30 28 MIX HGT (FT)......1000 1000 2800 3000 3000 3400 MIX HGT (M).......300 300 850 910 910 1040 TRANSP WIND DIR...SE SE S S S S TRANSP WIND SPD...22 22 24 28 28 23 TRANS SPD (M/S)...10 10 11 13 13 10 DISPERSION........26 26 56 66 66 59 LVORI.............4 4 1 1 1 1 CWR...............0 0 0 10 10 10 $$ FORECASTER...77 REQUESTED BY...DISPATCH TYPE OF REQUEST...PRESCRIBED .TAG 20130309.JACKS.01/MOB