FNUS72 KMFL 181351 FWSMFL SPOT FORECAST FOR DGGO GRASS PATCH...JIM HULL NATIONAL WEATHER SERVICE MIAMI FL 851 AM EST FRI FEB 18 2011 FORECAST IS BASED ON REQUEST TIME OF 0900 EST ON FEBRUARY 18. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A RIDGE OF HIGH PRESSURE WILL CONTINUE TO STRETCH ACROSS NORTH CENTRAL FLORIDA THROUGH SATURDAY WITH A LIGHT TO MODERATE EAST LOW LEVEL WIND FLOW. ONLY A FEW CLOUDS WILL OCCUR TODAY AS VERY DRY AIR ALOFT WILL PERSIST WITH NO RAINFALL. AN EAST TRANSPORT WIND TODAY WILL INCREASE TO 10 TO 15 MPH BY THIS AFTERNOON AND THIS WILL YIELD A POOR TO FAIR DISPERSION THIS MORNING BECOMING GENERALLY GOOD BY THIS AFTERNOON. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG EARLY IN THE MORNING. MAX TEMPERATURE.....MAX 80. MIN HUMIDITY........MIN 42 PERCENT. 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......10 PERCENT. LAL.................1. MIXING HEIGHT.......1600-2900 FT AGL INCREASING TO 3700-4200 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....EAST 8 TO 15 MPH. DISPERSION INDEX....17 INCREASING TO 50. LVORI...............4. TIME (EST) 9 AM 11 AM 1 PM 3 PM 5 PM 7 PM SKY (%).........20 20 20 20 20 10 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............65 72 78 80 77 70 RH..............74 55 45 42 48 61 20 FT WIND......E 2 E 4 E 5 E 5 E 6 E 5 20 FT WIND GUST.5 10 10 10 10 10 EYE LEVEL WIND..E 2 E 4 E 5 E 5 E 6 E 5 EYE LEVEL WIND..5 10 10 10 10 10 MIX HGT (FT)....1600 2900 4200 4200 3700 2600 MIXNG WIND......E 8 E 9 E 12 E 12 E 15 E 16 DISPERSION IDX..17 33 48 48 52 11 CHC OF PCPN (%).10 10 10 10 10 10 LAL.............1 1 1 1 1 1 .TONIGHT... SKY/WEATHER.........CLEAR. PATCHY FOG AFTER MIDNIGHT. MIN TEMPERATURE.....MIN 55. MAX HUMIDITY........MAX 100 PERCENT. WIND (20 FT)........EAST WINDS 5 TO 7 MPH IN THE EVENING BECOMING LIGHT. EYE LEVEL WINDS.....EAST WINDS 5 TO 7 MPH IN THE EVENING BECOMING LIGHT. CHANCE OF PCPN......10 PERCENT. LAL.................1. MIXING HEIGHT.......1400-2600 FT AGL DECREASING TO 200-300 FT AGL AFTER MIDNIGHT. TRANSPORT WINDS.....EAST 10 TO 16 MPH DECREASING TO 3 TO 5 MPH AFTER MIDNIGHT. DISPERSION INDEX....7. LVORI...............10. .SATURDAY... SKY/WEATHER.........PARTLY SUNNY. PATCHY FOG EARLY IN THE MORNING. MAX TEMPERATURE.....MAX 80. MIN HUMIDITY........MIN 45 PERCENT. 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......10 PERCENT. LAL.................1. MIXING HEIGHT.......1600-3000 FT AGL INCREASING TO 4000-4400 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....NORTHEAST 5 TO 12 MPH. DISPERSION INDEX....10 INCREASING TO 51. LVORI...............6. $$ FORECASTER...BRABANDER REQUESTED BY...JIM HULL TYPE OF REQUEST...WILDFIRE