FNUS72 KMFL 051357 FWSMFL SPOT FORECAST FOR BC NC 1...SEMINOLE TRIBE FIRE RESCUE NATIONAL WEATHER SERVICE MIAMI FL 957 AM EDT TUE JUL 5 2011 FORECAST IS BASED ON IGNITION TIME OF 1030 EDT ON JULY 05. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A RIDGE OF HIGH PRESSURE OVER THE SOUTHEAST U.S. AND THE WESTERN ATLANTIC WILL KEEP THE AREA UNDER A DEEP EASTERLY TO NORTHEASTERLY FLOW TODAY. DRIER AND WARMER AIR ALOFT AND A MORE NORTHEASTERLY FLOW WILL LIMIT SHOWER AND THUNDERSTORM ACTIVITY...WITH THE BEST CHANCE OF STORMS TO THE WEST OF THE LOCAL AREA. HOWEVER...THERE IS A 20 TO 30 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS...MAINLY AFTER 2 PM. DISPERSION VALUES ARE EXPECTED TO BE POOR TO FAIR THIS MORNING AND THEN BECOME GENERALLY GOOD BY THIS AFTERNOON. .REST OF TODAY... SKY/WEATHER.........PARTLY SUNNY. CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE AFTERNOON. MAX TEMPERATURE.....MAX 94. MIN HUMIDITY........MIN 49 PERCENT. EYE LEVEL WINDS.....NORTHEAST WINDS 6 TO 10 MPH. LAL.................1 UNTIL 1400...THEN 3. WIND (20 FT)........NORTHEAST WINDS 6 TO 10 MPH. MIXING HEIGHT.......2000-3500 FT AGL INCREASING TO 4000-5000 FT AGL EARLY IN THE AFTERNOON. TRANSPORT WINDS.....EAST 8 TO 14 MPH. DISPERSION INDEX....20 INCREASING TO 52. LVORI...............1. CHANCE OF PCPN......30 PERCENT. TIME (EDT) 10 AM NOON 2 PM 4 PM 6 PM 8 PM SKY (%).........35 43 45 45 45 20 WEATHER COV..... CHANCE CHANCE CHANCE S CHC WEATHER TYPE....NONE NONE RNSHWR RNSHWR RNSHWR RNSHWR TSTM COV........ CHANCE CHANCE CHANCE ISOLTD TEMP............91 94 93 89 82 80 RH..............63 51 51 65 74 85 20 FT WIND......E 7 E 7 NE 7 NE 8 NE 8 E 6 20 FT WIND GUST.15 15 15 15 15 10 EYE LEVEL WIND..E 7 E 7 NE 7 NE 8 NE 8 E 6 EYE LEVEL WIND..15 15 15 15 15 10 MIX HGT (FT)....3500 3500 5000 5000 4000 2400 MIXNG WIND......E 10 E 10 E 13 E 14 E 14 E 13 DISPERSION IDX..37 37 52 52 51 8 LVORI...........1 1 1 1 8 8 CHC OF PCPN (%).30 30 30 30 30 20 LAL.............2 2 3 3 3 2 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS EARLY IN THE EVENING. MIN TEMPERATURE.....MIN 73. MAX HUMIDITY........MAX 99 PERCENT. EYE LEVEL WINDS.....NORTHEAST WINDS 5 TO 10 MPH BECOMING LIGHT. LAL.................3 UNTIL 2000...THEN 2 UNTIL 2400...THEN 1. WIND (20 FT)........NORTHEAST WINDS 5 TO 10 MPH BECOMING LIGHT. MIXING HEIGHT.......2400-4000 FT AGL DECREASING TO 500-700 FT AGL LATE IN THE EVENING. TRANSPORT WINDS.....NORTHEAST 6 TO 14 MPH. DISPERSION INDEX....51 DECREASING TO 6 EARLY IN THE EVENING. LVORI...............8. CHANCE OF PCPN......20 PERCENT. .WEDNESDAY... SKY/WEATHER.........PARTLY SUNNY THEN BECOMING CONSIDERABLE CLOUDINESS. CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE AFTERNOON. MAX TEMPERATURE.....MAX 90. MIN HUMIDITY........MIN 58 PERCENT. EYE LEVEL WINDS.....LIGHT WINDS BECOMING EAST 5 TO 9 MPH EARLY IN THE MORNING. LAL.................1 UNTIL 1400...THEN 3. WIND (20 FT)........LIGHT WINDS BECOMING EAST 5 TO 9 MPH EARLY IN THE MORNING. MIXING HEIGHT.......500-1800 FT AGL INCREASING TO 3200-4500 FT AGL LATE IN THE MORNING. TRANSPORT WINDS.....NORTHEAST 6 TO 14 MPH. DISPERSION INDEX....3 INCREASING TO 66. LVORI...............3. CHANCE OF PCPN......50 PERCENT. $$ FORECASTER...KENNEDY REQUESTED BY...MICHAEL LIGHTSEY TYPE OF REQUEST...PRESCRIBED .TAG 20110705.BCNC1.01/MFL