FNUS72 KJAX 241139 FWSJAX SPOT FORECAST FOR BALDWIN BAY 2...FFS NATIONAL WEATHER SERVICE JACKSONVILLE FL 739 AM EDT SAT MAR 24 2012 FORECAST IS BASED ON REQUEST TIME OF 0726 EDT ON MARCH 24. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... AN UPPER LEVEL STORM SYSTEM AND A COLD FRONT WILL BRING ROUNDS OF SHOWERS AND STORMS THROUGH TONIGHT. A DRIER AIRMASS WILL FILTER IN ON SUNDAY. RH VALUES MAY APPROACH CRITICAL LEVELS SUNDAY AND MONDAY. .TODAY... SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). PATCHY FOG EARLY IN THE MORNING. SHOWERS AND THUNDERSTORMS LIKELY IN THE AFTERNOON. MAX TEMPERATURE.....AROUND 82. MIN HUMIDITY........57 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 5 TO 13 MPH IN THE LATE MORNING AND AFTERNOON. MIXING HEIGHT.......0-1400 FT AGL INCREASING TO 2200-3200 FT AGL LATE IN THE MORNING. MIXING WINDS........SOUTHWEST 3 TO 12 MPH INCREASING TO 15 TO 21 MPH LATE IN THE MORNING. DISPERSION INDEX....49. TIME (EDT) 7 AM 9 AM 11 AM 1 PM 3 PM 5 PM SKY (%).........72 74 79 85 84 82 WEATHER COV.....PATCHY CHANCE LIKELY LIKELY LIKELY WEATHER TYPE....FOG NONE RNSHWR TSTORM TSTORM TSTORM TEMP............63 69 77 80 80 78 RH..............100 93 67 59 58 63 20 FT WIND......S 2 SW 7 SW 12 SW 15 SW 15 SW 14 20 FT WIND GUST.5 10 15 20 25 20 MIX HGT (FT)....BLW100 1400 2700 3100 3200 2900 TRANSPORT WIND..S 6 SW 12 SW 17 SW 18 SW 21 SW 21 .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT) THEN BECOMING PARTLY CLOUDY (45-55 PERCENT). SHOWERS AND THUNDERSTORMS LIKELY IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. MIN TEMPERATURE.....AROUND 57. MAX HUMIDITY........100 PERCENT. WIND (20 FT)........WEST WINDS 7 TO 12 MPH. LAL.................4 UNTIL 2000...THEN 3 UNTIL 2400...THEN 2 UNTIL 0200...THEN 1 UNTIL 0300...THEN 2 UNTIL 0400...THEN 1. MIXING HEIGHT.......800-2600 FT AGL DECREASING TO 0-500 FT AGL AFTER MIDNIGHT. MIXING WINDS........SOUTHWEST 12 TO 21 MPH SHIFTING TO THE WEST 7 TO 10 MPH AFTER MIDNIGHT. DISPERSION INDEX....5. TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........78 70 55 52 59 54 WEATHER COV.....LIKELY CHANCE CHANCE S CHC WEATHER TYPE....TSTORM TSTORM TSTORM RNSHWR NONE NONE TEMP............76 72 68 64 62 60 RH..............63 72 83 93 100 100 20 FT WIND......SW 13 SW 10 SW 9 SW 8 SW 8 W 7 20 FT WIND GUST.20 15 15 15 10 10 MIX HGT (FT)....2600 1900 1100 500 BLW100 BLW100 TRANSPORT WIND..SW 21 SW 18 SW 14 SW 10 SW 8 W 7 LAL.............4 3 3 2 1 1 .SUNDAY... SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT). MAX TEMPERATURE.....AROUND 81. MIN HUMIDITY........38 PERCENT. WIND (20 FT)........WEST WINDS 5 TO 12 MPH INCREASING TO 15 TO 18 MPH LATE IN THE MORNING. LAL.................1. MIXING HEIGHT.......100-1000 FT AGL INCREASING TO 4700-5200 FT AGL. MIXING WINDS........WEST 6 TO 15 MPH SHIFTING TO THE NORTHWEST 18 TO 21 MPH LATE IN THE MORNING. DISPERSION INDEX....85. $$ FORECASTER...TRABERT REQUESTED BY...KATINA BRYANT TYPE OF REQUEST...WILDFIRE .TAG 20120324.BALDW.01/JAX