FNUS74 KMOB 221209 FWSMOB SPOT FORECAST FOR JACKSON GUARD...E.N.R. NATIONAL WEATHER SERVICE MOBILE AL 709 AM CDT FRI MAR 22 2013 FORECAST IS BASED ON IGNITION TIME OF 0800 CDT ON MARCH 22. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...MOISTURE LEVELS WILL GRADUALLY INCREASE THROUGH THE DAY AS WINDS BECOME SOUTHEAST. AN ISOLATED SHOWER IS POSSIBLE TODAY BUT THE BEST CHANCE OF RAIN WILL BE LATE TONIGHT AND TOMORROW. FOG POTENTIAL AND OTHER REMARKS...PATCHY FOG CAN BE EXPECTED TONIGHT. .TODAY... SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). SLIGHT CHANCE OF RAIN SHOWERS. MAX TEMPERATURE.....AROUND 67. MIN HUMIDITY........47 PERCENT. WIND (20 FT)........EAST WINDS 6 TO 7 MPH INCREASING TO SOUTHEAST 12 TO 14 MPH IN THE LATE MORNING AND AFTERNOON. MIXING HEIGHT.......300 FT AGL INCREASING TO 900 FT AGL EARLY IN THE MORNING...THEN INCREASING TO 1900 FT AGL LATE IN THE MORNING INCREASING TO 3000 FT AGL EARLY IN THE AFTERNOON DECREASING TO 2600 FT AGL. MIXING WINDS........NORTHEAST AROUND 6 MPH INCREASING TO SOUTHEAST 14 TO 18 MPH. DISPERSION INDEX....5 INCREASING TO 42. LVORI...............6 DECREASING TO 1. TIME (CDT) 8 AM 10 AM NOON 2 PM 4 PM SKY (%)...........72 72 72 83 83 WEATHER COV.......S CHC S CHC S CHC S CHC S CHC WEATHER TYPE......RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR TEMP..............53 62 65 66 66 RH................62 49 47 51 57 20 FT WIND DIR....E E E SE SE 20 FT WIND SPD....6 10 10 12 12 20 FT WIND GUST... MIX HGT (FT)......900 1900 1900 3000 2600 MIX HGT (M).......270 580 580 910 790 TRANSP WIND DIR...E E E SE SE TRANSP WIND SPD...14 16 16 18 18 TRANS SPD (M/S)...6 7 7 8 8 DISPERSION........17 31 31 43 40 LVORI.............2 1 1 1 1 CWR...............20 20 20 20 20 .TONIGHT... SKY/WEATHER.........CLOUDY (85-95 PERCENT). SLIGHT CHANCE OF SHOWERS EARLY IN THE EVENING...THEN CHANCE OF THUNDERSTORMS AND SHOWERS IN THE EVENING. THUNDERSTORMS AND SHOWERS LIKELY AFTER MIDNIGHT. MIN TEMPERATURE.....AROUND 61. MAX HUMIDITY........99 PERCENT. WIND (20 FT)........SOUTHEAST WINDS 10 TO 13 MPH DECREASING TO 7 TO 8 MPH AFTER MIDNIGHT. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. MIXING HEIGHT.......2600 FT AGL DECREASING TO 1100 FT AGL. MIXING WINDS........SOUTHEAST 14 TO 18 MPH. DISPERSION INDEX....40 DECREASING TO 12. LVORI...............1 INCREASING TO 5. TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%)...........83 98 98 98 98 98 WEATHER COV.......S CHC CHANCE CHANCE CHANCE LIKELY LIKELY WEATHER TYPE......RNSHWR TSTORM TSTORM TSTORM TSTORM TSTORM TEMP..............66 65 64 62 61 61 RH................64 71 78 85 90 94 20 FT WIND DIR....SE SE SE SE SE SE 20 FT WIND SPD....12 10 9 9 7 6 20 FT WIND GUST... MIX HGT (FT)......2600 2200 1800 1800 1400 1100 MIX HGT (M).......790 670 550 550 430 340 TRANSP WIND DIR...SE SE SE SE SE SE TRANSP WIND SPD...18 17 17 17 16 14 TRANS SPD (M/S)...8 8 8 8 7 6 DISPERSION........40 23 19 19 18 12 LVORI.............1 3 3 3 4 5 CWR...............20 30 30 30 60 60 .SATURDAY... SKY/WEATHER.........CLOUDY (90-100 PERCENT). THUNDERSTORMS AND SHOWERS LIKELY EARLY IN THE MORNING...THEN THUNDERSTORMS AND SHOWERS IN THE LATE MORNING AND AFTERNOON. MAX TEMPERATURE.....AROUND 73. MIN HUMIDITY........86 PERCENT. WIND (20 FT)........SOUTH WINDS 6 TO 9 MPH INCREASING TO AROUND 12 MPH LATE IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. MIXING HEIGHT.......1100 FT AGL DECREASING TO 900-1000 FT AGL IN THE MORNING...THEN INCREASING TO 1300 FT AGL EARLY IN THE AFTERNOON DECREASING TO 900 FT AGL LATE IN THE AFTERNOON. MIXING WINDS........SOUTHWEST 12 TO 14 MPH. DISPERSION INDEX....15. LVORI...............5 DECREASING TO 4 IN THE AFTERNOON. TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%)...........98 93 93 93 93 93 WEATHER COV.......LIKELY LIKELY DEFNTE DEFNTE DEFNTE DEFNTE WEATHER TYPE......TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP..............62 63 66 70 72 73 RH................98 99 95 89 87 87 20 FT WIND DIR....SE SE S S S S 20 FT WIND SPD....6 5 6 6 8 10 20 FT WIND GUST... MIX HGT (FT)......1100 800 1000 1000 1300 900 MIX HGT (M).......340 240 300 300 400 270 TRANSP WIND DIR...SE SE S S SW SW TRANSP WIND SPD...14 12 12 12 12 13 TRANS SPD (M/S)...6 5 5 5 5 6 DISPERSION........12 13 14 14 17 16 LVORI.............5 5 5 5 4 4 CWR...............60 60 80 80 80 80 $$ FORECASTER...13 REQUESTED BY...DISPATCH TYPE OF REQUEST...PRESCRIBED .TAG 20130322.JACKS.01/MOB