FNUS72 KMFL 040950 FWSMFL SPOT FORECAST FOR CORBETT BU426...FWC NATIONAL WEATHER SERVICE MIAMI FL 550 AM EDT TUE AUG 4 2009 FORECAST IS BASED ON REQUEST TIME OF 0900 EDT ON AUGUST 04. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A SURFACE RIDGE OF HIGH PRESSURE WILL LIE ACROSS THE NORTHERN PORTIONS OF LAKE OKEECHOBEE AND ACROSS THE SOUTH FLORIDA 20 FOOT WINDS WILL BE CALM INITIALLY BUT BECOME SE AT 5 TO 8 MPH AFTER 10 AM AND THEN BE COME EAST AFTER 1 PM WHEN THE EAST 10 TO 12 MPH WHEN THE EAST COAST SEA BREEZE KICKS IN. WITHIN THE PAST HOUR...WIDELY SCATTERED SHOWERS DEVELOPED OVER THE ATLANTIC AND SOME HAVE MOVED ONSHORE...MAINLY IN THE BOCA RATON AREA ....BUT HAVE DISSIPATED JUST A FEW MILES INLAND. IT WILL BE POSSIBLE THAT SOME OF THESE SHOWERS MAY MOVE OVER THE BURN SITE BUT LITTLE IN THE WAY OF RAINFALL IS EXPECTED. AFTER THE SEA BREEZE PASSES EARLY THIS AFTERNOON...THERE MAY BE A COLLISION TO YOUR WEST OF THE SEA BREEZE AND A BREEZE OFF OF LAKE OKEECHOBEE...LEADING TO POSSIBLE THUNDERSTORMS. STEERING WINDS INITIALLY WILL MOVE ANY THUNDERSTORMS TO THE NORTHWEST AND THEN TO THE NORTH WITH THE THUNDERSTORMS REMAINING TO YOUR WEST. A CONCERN WILL BE POSSIBLY GUSTS FRONTS FROM THE WEST AS THE THUNDERSTORMS RAIN OUT. .TODAY... SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT). ISOLATED SHOWERS AND THUNDERSTORMS IN THE LATE MORNING AND AFTERNOON. MAX TEMPERATURE.....AROUND 93. MIN HUMIDITY........54 PERCENT. DEWPOINT............76. WIND (20 FT)........LIGHT WINDS BECOMING EAST 6 TO 9 MPH IN THE AFTERNOON. EYE LEVEL WINDS.....LIGHT WINDS BECOMING EAST 6 TO 9 MPH IN THE AFTERNOON. CHANCE OF PCPN......20 PERCENT. LAL.................1 UNTIL 1100...THEN 2 UNTIL 1400...THEN 3. MIXING HEIGHT.......2000-3500 FT AGL INCREASING TO 5000 FT AGL IN THE AFTERNOON. MIXING WINDS........EAST 6 TO 7 MPH. DISPERSION INDEX....15 INCREASING TO 41. LVORI...............3. TIME (EDT) 9 AM 11 AM 1 PM 3 PM 5 PM 7 PM SKY (%).........36 40 40 50 50 50 WEATHER COV..... ISOLTD ISOLTD ISOLTD ISOLTD ISOLTD WEATHER TYPE....NONE TSTORM TSTORM TSTORM TSTORM TSTORM CHC OF PCPN (%).20 20 20 20 20 20 TEMP............85 90 93 90 90 88 RH..............76 62 54 59 60 65 20 FT WIND......S 2 SE 3 SE 3 E 5 E 7 E 7 20 FT WIND GUST.5 5 5 10 15 15 EYE LEVEL WIND..S 2 SE 3 SE 3 E 5 E 7 E 7 EYE LVL WIND G..5 5 5 10 15 15 MIX HGT (FT)....2000 3500 3500 5000 5000 5000 MIXNG WIND......SE 6 SE 7 SE 7 SE 7 E 7 E 7 DISP IDX (LDSI).15 29 29 40 42 42 LVORI...........4 2 2 1 1 1 LAL.............1 2 2 3 3 3 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT). MIN TEMPERATURE.....AROUND 78. MAX HUMIDITY........91 PERCENT. DEWPOINT............76. WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH IN THE EVENING BECOMING LIGHT. EYE LEVEL WINDS.....SOUTHEAST WINDS 5 TO 6 MPH IN THE EVENING BECOMING LIGHT. CHANCE OF PCPN......10 PERCENT. LAL.................1. MIXING HEIGHT.......1900-3400 FT AGL DECREASING TO 300 FT AGL AFTER MIDNIGHT. MIXING WINDS........EAST 7 TO 8 MPH. DISPERSION INDEX....4. LVORI...............7. .WEDNESDAY... SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT). CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....AROUND 93. MIN HUMIDITY........54 PERCENT. DEWPOINT............76. WIND (20 FT)........LIGHT WINDS BECOMING EAST 5 TO 7 MPH IN THE LATE MORNING AND AFTERNOON. EYE LEVEL WINDS.....LIGHT WINDS BECOMING EAST 5 TO 7 MPH IN THE LATE MORNING AND AFTERNOON. CHANCE OF PCPN......30 PERCENT. LAL.................1 UNTIL 1100...THEN 2. MIXING HEIGHT.......1900-3400 FT AGL INCREASING TO 5000 FT AGL IN THE AFTERNOON. MIXING WINDS........EAST 8 TO 10 MPH. DISPERSION INDEX....18 INCREASING TO 38 LATE IN THE MORNING...THEN INCREASING TO 53 EARLY IN THE AFTERNOON DECREASING TO 42 LATE IN THE AFTERNOON. LVORI...............2. $$ FORECASTER...ROTHFUSS REQUESTED BY...JAMES SCHUETTE TYPE OF REQUEST...WILDFIRE