FNUS72 KMFL 211223 FWSMFL SPOT FORECAST FOR MILLER TO MILLER RX...FLORIDA FOREST SERVICE NATIONAL WEATHER SERVICE MIAMI FL 723 AM EST TUE FEB 21 2012 FORECAST IS BASED ON IGNITION TIME OF 0740 EST ON FEBRUARY 21. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... DRY WEATHER WILL PREVAIL OVER THE BURN SITE TODAY UNDER MOSTLY TO PARTLY SUNNY SKIES AS HIGH PRESSURE REMAINS OVER THE WESTERN ATLANTIC. LIGHT AND VARIABLE WINDS EARLY THIS MORNING WILL BECOME EAST WITH JUST A SLIGHT INCREASE IN SPEEDS BY LATE MORNING. THE GULF COAST SEA BREEZE WILL DEVELOP AND MOVE INTO THE AREA AROUND 19-20Z (13-14L)...WITH WINDS SHIFTING TO THE SOUTHWEST. AS TEMPERATURES STEADILY WARM, RELATIVE HUMIDITIES WILL DROP TO NEAR 45 PERCENT BY EARLY TO MID AFTERNOON. DISPERSION WILL BECOME GENERALLY GOOD BY LATE MORNING. A LIGHT EASTERLY FLOW WILL DEVELOP AFTER 01Z (20L) THROUGH THE OVERNIGHT HOURS. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....MAX 78. MIN HUMIDITY........MIN 48 PERCENT. LAL.................1. WIND (20 FT)........EAST WINDS AROUND 5 MPH SHIFTING TO THE SOUTHEAST AROUND 6 MPH LATE IN THE MORNING...THEN SHIFTING TO THE SOUTHWEST AROUND 7 MPH EARLY IN THE AFTERNOON SHIFTING TO THE SOUTHEAST AROUND 6 MPH LATE IN THE AFTERNOON. MIXING HEIGHT.......500-1500 FT AGL INCREASING TO 2500-3500 FT AGL IN THE LATE MORNING AND AFTERNOON. TRANSPORT WINDS.....EAST AROUND 7 MPH SHIFTING TO THE SOUTHEAST AROUND 8 MPH LATE IN THE MORNING...THEN SHIFTING TO THE SOUTHWEST AROUND 10 MPH EARLY IN THE AFTERNOON SHIFTING TO THE SOUTHEAST AROUND 9 MPH LATE IN THE AFTERNOON. DISPERSION INDEX....3 INCREASING TO 42. LVORI...............4. CHANCE OF PCPN......10 PERCENT. TIME (EST) 7 AM 9 AM 11 AM 1 PM 3 PM 5 PM SKY (%).........10 10 20 20 20 20 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TSTM COV........ TEMP............56 68 74 77 78 76 RH..............96 72 55 50 50 59 20 FT WIND......E 4 SE 5 SE 5 SW 5 SE 5 SE 5 20 FT WIND GUST.5 10 10 10 10 10 MIX HGT (FT)....1500 2500 2500 3500 3500 3500 MIXNG WIND......E 7 SE 8 SE 8 SW 10 SE 10 SE 9 DISPERSION IDX..14 26 26 46 46 37 LVORI...........4 4 4 4 4 7 CHC OF PCPN (%).10 10 10 10 10 10 LAL.............1 1 1 1 1 1 .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. MIN TEMPERATURE.....MIN 58. MAX HUMIDITY........MAX 96 PERCENT. LAL.................1. WIND (20 FT)........SOUTHEAST WINDS AROUND 6 MPH EARLY IN THE EVENING BECOMING LIGHT. MIXING HEIGHT.......2400-3500 FT AGL DECREASING TO 300-1400 FT AGL IN THE LATE EVENING AND OVERNIGHT. TRANSPORT WINDS.....SOUTHEAST AROUND 9 MPH DECREASING TO 2 TO 6 MPH. DISPERSION INDEX....37 DECREASING TO 2. LVORI...............7. CHANCE OF PCPN......10 PERCENT. .WEDNESDAY... SKY/WEATHER.........PARTLY SUNNY. MAX TEMPERATURE.....MAX 80. MIN HUMIDITY........MIN 54 PERCENT. LAL.................1. WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 6 TO 8 MPH IN THE LATE MORNING AND AFTERNOON. MIXING HEIGHT.......300-1400 FT AGL INCREASING TO 2400-3500 FT AGL IN THE LATE MORNING AND AFTERNOON. TRANSPORT WINDS.....SOUTH 2 TO 8 MPH INCREASING TO 8 TO 12 MPH IN THE AFTERNOON. DISPERSION INDEX....4 INCREASING TO 38. LVORI...............5. CHANCE OF PCPN......10 PERCENT. $$ FORECASTER...KENNEDY REQUESTED BY...JEFF CUMMINGS TYPE OF REQUEST...PRESCRIBED .TAG 20120221.MILLE.01/MFL