FNUS72 KMFL 111227 FWSMFL SPOT FORECAST FOR BRIGHTON CE 20...SEMINOLE TRIBE OF FLORIDA NATIONAL WEATHER SERVICE MIAMI FL 727 AM EST SAT FEB 11 2012 FORECAST IS BASED ON IGNITION TIME OF 0800 EST ON FEBRUARY 11. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. ...FIRE WEATHER WATCH IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY AFTERNOON... .DISCUSSION... A COLD FRONT WILL CONTINUE MOVING ACROSS SOUTH FLORIDA TODAY. A COOLER AND DRIER AIRMASS BEHIND THIS BOUNDARY WILL DOMINATE THE AREA LATER THIS AFTERNOON AND EVENING, WITH MIN RH VALUES EXPECTED TO REMAIN ABOVE CRITICAL VALUES TODAY, BUT POSSIBLY DROPPING BELOW 35% FOR SUNDAY. FOR THIS REASON, A FIRE WEATHER WATCH IS IN EFFECT FROM SUNDAY MORNING AND AFTERNOON. DISPERSION INDICES FOR TODAY WILL REMAIN IN THE GENERALLY GOOD RANGE WITH TRANSPORT WINDS FROM THE NORTHWEST AT AROUND 17 MPH MAINLY IN THE LATE MORNING/EARLY AFTERNOON. .TODAY... SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY SUNNY. SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS EARLY IN THE MORNING. MAX TEMPERATURE.....MAX 72. MIN HUMIDITY........MIN 49 PERCENT. LAL.................3 UNTIL 0700...THEN 1. WIND (20 FT)........WEST WINDS AROUND 5 MPH EARLY IN THE MORNING BECOMING LIGHT...THEN BECOMING NORTHWEST 6 TO 10 MPH IN THE LATE MORNING AND AFTERNOON. MIXING HEIGHT.......300-2200 FT AGL INCREASING TO 2600-2800 FT AGL IN THE LATE MORNING AND AFTERNOON. TRANSPORT WINDS.....NORTHWEST 8 TO 17 MPH. DISPERSION INDEX....10 INCREASING TO 47. LVORI...............3. CHANCE OF PCPN......20 PERCENT. TIME (EST) 8 AM 10 AM NOON 2 PM 4 PM 6 PM SKY (%).........80 75 68 60 35 10 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TSTM COV........ TEMP............64 65 69 70 70 62 RH..............96 75 61 55 49 56 20 FT WIND......NW 2 NW 5 NW 5 NW 7 NW 8 NW 8 20 FT WIND GUST.5 10 10 15 15 15 MIX HGT (FT)....2200 2600 2600 2800 2600 2600 MIXNG WIND......NW 12 NW 14 NW 14 NW 17 NW 13 NW 13 DISPERSION IDX..28 42 42 51 43 43 LVORI...........3 3 3 3 3 3 CHC OF PCPN (%).10 10 10 10 10 10 LAL.............1 1 1 1 1 1 .TONIGHT... SKY/WEATHER.........CLEAR. MIN TEMPERATURE.....MIN 36. MAX HUMIDITY........MAX 68 PERCENT. LAL.................1. WIND (20 FT)........NORTH WINDS 7 TO 10 MPH. MIXING HEIGHT.......900-2600 FT AGL. TRANSPORT WINDS.....NORTH 13 TO 17 MPH. DISPERSION INDEX....43 DECREASING TO 13. LVORI...............3. CHANCE OF PCPN......0 PERCENT. .SUNDAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....MAX 59. MIN HUMIDITY........MIN 34 PERCENT. LAL.................1. WIND (20 FT)........NORTH WINDS 7 TO 10 MPH. MIXING HEIGHT.......900-2200 FT AGL. TRANSPORT WINDS.....NORTH 14 TO 16 MPH. DISPERSION INDEX....10 INCREASING TO 39. LVORI...............2. CHANCE OF PCPN......0 PERCENT. $$ FORECASTER...RIVERA REQUESTED BY...KEITH YEATES TYPE OF REQUEST...PRESCRIBED .TAG 20120211.BRIGH.01/MFL