FNUS74 KMOB 221222 FWSMOB SPOT FORECAST FOR 904B...EGLIN AF BASE NATIONAL WEATHER SERVICE MOBILE AL 722 AM CDT SAT JUN 22 2013 FORECAST IS BASED ON IGNITION TIME OF 0800 CDT ON JUNE 22. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...TYPICAL SUMMERTIME WEATHER WILL CONTINUE THIS WEEKEND WITH WARM TEMPERATURES...DEEP MIXING HEIGHTS...AND DAILY ISOLATED TO SCATTERED MAINLY AFTERNOON SHOWERS AND THUNDERSTORMS. THE BEST CHANCES FOR RAIN TODAY WILL BE ALONG AND NEAR THE I-10 CORRIDOR...WITH A BETTER CHANCE FOR STORMS ACROSS THE ENTIRE AREA ON SUNDAY. AFTERNOON DISPERSION WILL GENERALLY BE IN THE 20S RISING INTO THE 40S LOCALLY. FOG POTENTIAL AND OTHER REMARKS...LIGHT PATCHY FOG IS POSSIBLE EARLY SUNDAY MORNING. .TODAY... SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT). ISOLATED THUNDERSTORMS AND SHOWERS EARLY IN THE MORNING...THEN CHANCE OF THUNDERSTORMS AND SHOWERS. MAX TEMPERATURE.....AROUND 89. MIN HUMIDITY........54 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 6 TO 8 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. MIXING HEIGHT.......800 FT AGL INCREASING TO 1400 FT AGL EARLY IN THE MORNING...THEN INCREASING TO 4400 FT AGL LATE IN THE MORNING INCREASING TO 5600 FT AGL EARLY IN THE AFTERNOON DECREASING TO 5000 FT AGL. MIXING WINDS........SOUTHEAST 7 TO 9 MPH. DISPERSION INDEX....8 INCREASING TO 32 IN THE LATE MORNING AND AFTERNOON. LVORI...............9 DECREASING TO 2. TIME (CDT) 8 AM 10 AM NOON 2 PM 4 PM SKY (%)...........57 57 57 53 53 WEATHER COV.......CHANCE CHANCE CHANCE CHANCE CHANCE WEATHER TYPE......TSTORM TSTORM TSTORM TSTORM TSTORM TEMP..............75 81 86 88 88 RH................84 68 58 54 55 20 FT WIND DIR....NE E E SE SE 20 FT WIND SPD....5 7 7 6 6 20 FT WIND GUST... MIX HGT (FT)......1400 4400 4400 5600 5000 MIX HGT (M).......430 1340 1340 1710 1520 TRANSP WIND DIR...NE E E E SE TRANSP WIND SPD...7 9 9 8 8 TRANS SPD (M/S)...3 4 4 4 4 DISPERSION........11 27 27 36 33 LVORI.............5 2 2 2 2 CWR...............30 30 30 40 40 .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT) THEN BECOMING PARTLY CLOUDY (45-55 PERCENT). CHANCE OF THUNDERSTORMS AND SHOWERS IN THE EVENING...THEN SLIGHT CHANCE OF THUNDERSTORMS AND SHOWERS AFTER MIDNIGHT. MIN TEMPERATURE.....AROUND 69. MAX HUMIDITY........100 PERCENT. WIND (20 FT)........SOUTH WINDS 5 TO 7 MPH EARLY IN THE EVENING BECOMING LIGHT. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. MIXING HEIGHT.......5000 FT AGL DECREASING TO 500-600 FT AGL. MIXING WINDS........SOUTHEAST AROUND 8 MPH SHIFTING TO THE SOUTH AROUND 7 MPH EARLY IN THE EVENING...THEN SHIFTING TO THE EAST 5 TO 6 MPH IN THE LATE EVENING AND OVERNIGHT. DISPERSION INDEX....33 DECREASING TO 4. LVORI...............2 INCREASING TO 9. TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%)...........53 46 46 46 50 50 WEATHER COV.......CHANCE CHANCE CHANCE CHANCE S CHC S CHC WEATHER TYPE......TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP..............85 79 74 72 71 70 RH................61 74 88 93 96 98 20 FT WIND DIR....SE S SE SE E E 20 FT WIND SPD....6 5 3 3 3 4 20 FT WIND GUST... MIX HGT (FT)......5000 2300 900 900 600 400 MIX HGT (M).......1520 700 270 270 180 120 TRANSP WIND DIR...SE S SE SE E E TRANSP WIND SPD...8 7 5 5 5 6 TRANS SPD (M/S)...4 3 2 2 2 3 DISPERSION........33 5 2 2 2 4 LVORI.............2 3 6 6 8 9 CWR...............40 30 30 30 20 20 .SUNDAY... SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT). SLIGHT CHANCE OF THUNDERSTORMS AND SHOWERS EARLY IN THE MORNING...THEN CHANCE OF THUNDERSTORMS AND SHOWERS. MAX TEMPERATURE.....AROUND 90. MIN HUMIDITY........54 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 6 TO 8 MPH IN THE LATE MORNING AND AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. MIXING HEIGHT.......400 FT AGL INCREASING TO 2000 FT AGL EARLY IN THE MORNING...THEN INCREASING TO 3800 FT AGL LATE IN THE MORNING INCREASING TO 5600 FT AGL EARLY IN THE AFTERNOON DECREASING TO 4800 FT AGL. MIXING WINDS........EAST 5 TO 6 MPH SHIFTING TO THE SOUTHWEST IN THE LATE MORNING AND AFTERNOON. DISPERSION INDEX....8 INCREASING TO 45 IN THE LATE MORNING AND AFTERNOON. LVORI...............9 DECREASING TO 1. TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%)...........50 48 48 48 49 49 WEATHER COV.......S CHC CHANCE CHANCE CHANCE CHANCE CHANCE WEATHER TYPE......TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP..............70 75 82 87 89 89 RH................100 83 67 58 55 55 20 FT WIND DIR....E E SE SE S S 20 FT WIND SPD....4 3 5 5 7 7 20 FT WIND GUST... 14 MIX HGT (FT)......400 2000 3800 3800 5600 4800 MIX HGT (M).......120 610 1160 1160 1710 1460 TRANSP WIND DIR...E E S S S SW TRANSP WIND SPD...6 5 10 10 10 10 TRANS SPD (M/S)...3 2 4 4 4 4 DISPERSION........4 12 47 47 45 42 LVORI.............9 4 1 1 1 1 CWR...............20 30 30 30 30 30 $$ FORECASTER...77 REQUESTED BY...DISPATCH TYPE OF REQUEST...PRESCRIBED .TAG 20130622.904B_.01/MOB