FNUS74 KMOB 091244 FWSMOB SPOT FORECAST FOR B-75...EGLIN AFB NATIONAL WEATHER SERVICE MOBILE AL 744 AM CDT WED MAY 9 2012 FORECAST IS BASED ON IGNITION TIME OF 0800 CDT ON MAY 09. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. ...FIRE WEATHER WATCH IN EFFECT THURSDAY AFTERNOON... .DISCUSSION...WESTERLY WINDS AND SCATTERED TO NUMEROUS SHOWERS AND THUNDERSTORMS ARE EXPECTED TODAY IN ADVANCE OF AN APPROACHING COLD FRONT. THE FRONT WILL MOVE ACROSS THE AREA LATER TODAY AND TONIGHT WILL BRING NORTHERLY WINDS IN THE MIXING LAYER...WHICH WILL USHER IN COOLER..DRIER AIR. THE NORTHERLY WINDS WILL LAST INTO FRIDAY WHEN SURFACE HIGH PRESSURE PASSES NORTH OF THE AREA...SWITCHING THE MIXING LAYER WINDS TO SOUTHEASTERLY. AN APPROACHING SYSTEM WILLRE-INTRODUCE RAIN BACK INTO THE FORECAST FOR SUNDAY. FOG POTENTIAL AND OTHER REMARKS...OVERNIGHT FOG DEVELOPMENT NOT EXPECTED THE REST OF THE WEEK. .TODAY... TIME (CDT) 8 AM 10 AM NOON 2 PM 4 PM SKY (%)...........67 67 67 75 75 WEATHER COV.......LIKELY LIKELY LIKELY LIKELY LIKELY WEATHER TYPE......TSTORM TSTORM TSTORM TSTORM TSTORM TEMP..............72 79 81 81 81 RH................86 68 61 58 56 20 FT WIND DIR....W W W W NW 20 FT WIND SPD....4 6 7 8 8 20 FT WIND GUST... 14 15 15 MIX HGT (FT)......1000 2800 4600 5300 5000 MIX HGT (M).......300 850 1400 1620 1520 TRANSP WIND DIR...W W W W NW TRANSP WIND SPD...9 13 16 17 17 TRANS SPD (M/S)...4 6 7 8 8 DISPERSION........11 29 48 54 58 LVORI.............5 3 1 1 1 CWR...............70 70 70 70 70 .TONIGHT... TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%)...........75 72 72 72 29 29 WEATHER COV.......LIKELY CHANCE CHANCE CHANCE WEATHER TYPE......TSTORM TSTORM TSTORM TSTORM NONE NONE TEMP..............78 74 69 65 61 58 RH................59 66 76 81 85 87 20 FT WIND DIR....NW N N N N N 20 FT WIND SPD....7 7 6 6 5 5 20 FT WIND GUST...14 13 12 12 MIX HGT (FT)......3500 1900 400 300 200 100 MIX HGT (M).......1070 580 120 90 60 30 TRANSP WIND DIR...NW NW N N N N TRANSP WIND SPD...16 15 14 14 13 12 TRANS SPD (M/S)...7 7 6 6 6 5 DISPERSION........46 18 13 11 6 5 LVORI.............1 3 4 4 4 5 CWR...............70 30 30 30 10 10 .THURSDAY... TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%)...........29 0 0 0 0 0 WEATHER COV....... WEATHER TYPE......NONE NONE NONE NONE NONE NONE TEMP..............57 60 69 79 83 83 RH................91 78 53 36 31 30 20 FT WIND DIR....N N E SE S SW 20 FT WIND SPD....5 5 5 6 7 6 20 FT WIND GUST... 12 13 12 MIX HGT (FT)......100 1300 3700 6100 7400 7500 MIX HGT (M).......30 400 1130 1860 2260 2290 TRANSP WIND DIR...N N N N N N TRANSP WIND SPD...10 10 13 14 15 14 TRANS SPD (M/S)...4 4 6 6 7 6 DISPERSION........5 19 57 83 72 109 LVORI.............6 3 1 1 1 1 CWR...............10 0 0 0 0 0 $$ FORECASTER...12 REQUESTED BY...DISPATCH TYPE OF REQUEST...PRESCRIBED .TAG 20120509.B75__.01/MOB