FNUS74 KMOB 231511 FWSMOB SPOT FORECAST FOR PRINCE...DOF NATIONAL WEATHER SERVICE MOBILE AL 911 AM CST WED DEC 23 2009 FORECAST IS BASED ON IGNITION TIME OF 0930 CST ON DECEMBER 23. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...INCREASING SOUTHERLY FLOW WILL KEEP RELATIVE HUMIDITY LEVELS ABOVE CRITICAL VALUES THROUGH THE PERIOD AS A COLD FRONT APPROACHES THE AREA. WIDESPREAD SHOWERS AND THUNDERSTORMS ARE EXPECTED TO MOVE ACROSS THE CENTRAL GULF AHEAD OF THE COLD FRONT THURSDAY AFTERNOON AND EVENING. .TODAY... TIME (CST) 9 AM 11 AM 1 PM 3 PM 5 PM SKY (%).........29 29 47 47 47 WEATHER COV..... S CHC S CHC WEATHER TYPE....NONE NONE NONE RAIN RAIN TEMP............52 61 64 63 60 RH..............69 60 62 69 82 20 FT WIND DIR..E E E E E 20 FT WIND SPD..6 9 10 8 6 MIX HGT (FT)....2000 3300 3900 3700 2600 MIX HGT (M).....610 1010 1190 1130 790 TRANSP WIND DIR.E SE SE E E TRANSP WIND SPD.9 12 12 9 8 TRANS SPD (M/S).4 5 5 4 4 DISPERSION......24 40 48 40 25 LVORI...........3 1 1 1 3 CWR.............0 0 0 20 20 .TONIGHT... TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........76 76 76 82 82 82 WEATHER COV.....CHANCE CHANCE CHANCE CHANCE CHANCE CHANCE WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR TEMP............57 56 56 57 58 59 RH..............88 90 87 85 85 86 20 FT WIND DIR..E E E E E E 20 FT WIND SPD..5 5 6 7 9 10 MIX HGT (FT)....2000 900 300 300 200 300 MIX HGT (M).....610 270 90 90 60 90 TRANSP WIND DIR.E E E E E E TRANSP WIND SPD.8 8 10 13 15 16 TRANS SPD (M/S).4 4 4 6 7 7 DISPERSION......15 6 9 12 13 15 LVORI...........4 6 5 4 4 4 CWR.............40 40 40 40 40 40 $$ FORECASTER...MOB FORECASTER REQUESTED BY...ROBBIE PRINCE TYPE OF REQUEST...PRESCRIBED .TAG 20091223.PRINC.01/MOB