FNUS72 KMFL 200846 FWSMFL SPOT FORECAST FOR HENDRY FOG NATIONAL WEATHER SERVICE MIAMI FL 346 AM EST THU JAN 20 2011 IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. SPOT FORECAST FOR HENDRY FOG...FHP NATIONAL WEATHER SERVICE MIAMI FL 344 AM EST THU JAN 20 2011 FORECAST IS BASED ON IGNITION TIME OF 0200 EST ON JANUARY 20. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... ...DENSE FOG ADVISORY UNTIL 10 AM... SATELLITE INDICATES FOG THICKENING IN THE LAKE OKEECHOBEE REGION AND SPREADING WESTWARD OVER WESTERN GLADES AND NORTHEASTERN HENDRY COUNTY. VISIBILITY HAS BEEN REPORTED TO BE AS LOW AS 2 TO 300 FEET ALONG U S 27 SOUTH OF SOUTH BAY TO THE BROWARD COUNTY BORDER. THIS THICK FOG IS EXPECTED TO AFFECT MORE OR THE AREA BEFORE SUNRISE. .TODAY... SKY/WEATHER.........PARTLY SUNNY. AREAS OF DENSE FOG EARLY IN THE MORNING. SLIGHT CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND AFTERNOON. MAX TEMPERATURE.....MAX 82. MIN HUMIDITY........MIN 55 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST AROUND 6 MPH IN THE AFTERNOON. EYE LEVEL WINDS.....LIGHT WINDS BECOMING SOUTHWEST AROUND 6 MPH IN THE AFTERNOON. CHANCE OF PCPN......20 PERCENT. LAL.................1. MIXING HEIGHT.......300-1500 FT AGL INCREASING TO 2700-3500 FT AGL IN THE LATE MORNING AND AFTERNOON. TRANSPORT WINDS.....NORTH AROUND 2 MPH SHIFTING TO THE SOUTHWEST AROUND 8 MPH IN THE AFTERNOON. DISPERSION INDEX....2 INCREASING TO 34. LVORI...............6. TIME (EST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).........40 46 46 46 50 50 WEATHER COV.....AREAS AREAS S CHC S CHC S CHC S CHC WEATHER TYPE....FOG FOG RNSHWR RNSHWR RNSHWR RNSHWR TEMP............56 59 66 73 78 82 RH..............100 100 93 73 62 55 20 FT WIND......N 2 E 1 SE 2 SE 2 SW 5 SW 5 20 FT WIND GUST.5 5 5 10 10 EYE LEVEL WIND..N 2 E 1 SE 2 SE 2 SW 5 SW 5 EYE LEVEL WIND..5 5 5 10 10 MIX HGT (FT)....300 1500 2700 2700 3500 3500 MIXNG WIND......N 2 E 1 SE 5 SE 5 SW 8 SW 8 DISPERSION IDX..1 3 14 14 34 34 LVORI...........10 9 4 4 1 1 CHC OF PCPN (%).10 20 20 20 20 20 LAL.............1 1 1 1 1 1 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE EVENING. CHANCE OF SHOWERS AFTER MIDNIGHT. PATCHY FOG IN THE LATE EVENING AND OVERNIGHT. MIN TEMPERATURE.....MIN 59. MAX HUMIDITY........MAX 100 PERCENT. WIND (20 FT)........SOUTHWEST WINDS AROUND 6 MPH EARLY IN THE EVENING BECOMING LIGHT. EYE LEVEL WINDS.....SOUTHWEST WINDS AROUND 6 MPH EARLY IN THE EVENING BECOMING LIGHT. CHANCE OF PCPN......40 PERCENT. LAL.................1. MIXING HEIGHT.......1900-3500 FT AGL DECREASING TO 200-300 FT AGL IN THE LATE EVENING AND OVERNIGHT. TRANSPORT WINDS.....SOUTH 1 TO 8 MPH. DISPERSION INDEX....34 DECREASING TO 3. LVORI...............6. $$ FORECASTER...ROTHFUSS REQUESTED BY...LT BUENO TYPE OF REQUEST...PRESCRIBED $$ REQUESTED BY...LT. BUENO REASON FOR REQUEST...UNDER THE INTERAGENCY AGREEMENT FOR METEOROLOGICAL SERVICES (USFS, BLM, NPS, U