FNUS72 KMFL 132242 FWSMFL SPOT FORECAST FOR PRESCRIBED...FHP NATIONAL WEATHER SERVICE MIAMI FL 642 PM EDT THU AUG 13 2009 FORECAST IS BASED ON REQUEST TIME OF 1900 EDT ON AUGUST 13. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...THERE IS JUST A SLIGHT CHANCE OF SHOWERS OR THUNDERSTORMS ACROSS THE AREA THIS EVENING. OTHERWISE...A TRANQUIL NIGHT IS EXPECTED. SKIES WILL GRADUALLY CLEAR AND WINDS WILL BECOME RATHER LIGHT. STILL... SIGNIFICANT FOG IS NOT EXPECTED OVERNIGHT...THOUGH PATCHY GROUND FOG CANNOT BE RULED OUT TOWARDS DAWN. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT) THEN BECOMING PARTLY CLOUDY (30-40 PERCENT). ISOLATED SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING. MIN TEMPERATURE.....AROUND 75. MAX HUMIDITY........97 PERCENT. DEWPOINT............75. WIND (20 FT)........LIGHT WINDS. EYE LEVEL WINDS.....LIGHT WINDS. CHANCE OF PCPN......20 PERCENT. LAL.................3 UNTIL 2300...THEN 1. MIXING HEIGHT.......300-2200 FT AGL. MIXING WINDS........NORTH AROUND 5 MPH SHIFTING TO THE SOUTHEAST 3 TO 6 MPH IN THE LATE EVENING AND OVERNIGHT. DISPERSION INDEX....3. LVORI...............7. TIME (EDT) 8 PM 10 PM MIDNGT 2 AM 4 AM 6 AM SKY (%).........62 28 20 20 20 20 WEATHER COV.....ISOLTD ISOLTD WEATHER TYPE....TSTORM TSTORM NONE NONE NONE NONE CHC OF PCPN (%).20 20 20 20 20 20 TEMP............82 78 77 76 75 75 RH..............78 87 90 93 95 97 20 FT WIND......E 2 E 2 E 2 E 2 E 2 E 2 20 FT WIND GUST.5 5 5 5 5 5 EYE LEVEL WIND..E 2 E 2 E 2 E 2 E 2 E 2 EYE LVL WIND G..5 5 5 5 5 5 MIX HGT (FT)....2200 2200 300 300 300 300 MIXNG WIND......N 5 N 5 NE 3 SE 5 SE 5 SE 6 DISP IDX (LDSI).2 2 2 2 2 3 LVORI...........5 5 7 7 7 8 LAL.............3 3 1 1 1 1 .FRIDAY... SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT). SCATTERED SHOWERS AND THUNDERSTORMS LATE IN THE MORNING. MAX TEMPERATURE.....AROUND 93. MIN HUMIDITY........52 PERCENT. DEWPOINT............75. WIND (20 FT)........SOUTHEAST WINDS 6 TO 8 MPH. EYE LEVEL WINDS.....SOUTHEAST WINDS 6 TO 8 MPH. CHANCE OF PCPN......40 PERCENT. LAL.................1 UNTIL 1300...THEN 3. MIXING HEIGHT.......1700-3100 FT AGL INCREASING TO 4500 FT AGL IN THE AFTERNOON. MIXING WINDS........EAST 8 TO 12 MPH. DISPERSION INDEX....18 INCREASING TO 43. LVORI...............2. $$ FORECASTER...GREGORIA REQUESTED BY...LT. SAPP TYPE OF REQUEST...WILDFIRE