FNUS72 KMFL 132325 FWSMFL SPOT FORECAST FOR WIGGINS NASH D5 RX...BICY NP NATIONAL WEATHER SERVICE MIAMI FL 625 PM EST FRI JAN 13 2012 FORECAST IS BASED ON IGNITION TIME OF 1820 EST ON JANUARY 13. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... THE COLD FRONT HAS STALLED OVER THE KEYS. SURFACE WINDS WILL BE NORTHERLY AND GENERALLY 5 MPH OR LESS. DUE TO THE OVERCAST SKIES AND LOW SURFACE WINDS...MIXING HEIGHTS ARE LIMITED AND DISPERSION WILL GRADUALLY DECREASE. DUE TO THE CLOUDS...NO FOG IS EXPECTED TONIGHT BUT RELATIVE HUMIDITY RECOVERY WILL BE INTO THE 90S. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. MIN TEMPERATURE.....MIN 44. MAX HUMIDITY........MAX 90 PERCENT. LAL.................1. WIND (20 FT)........LIGHT WINDS BECOMING NORTH 5 TO 6 MPH AFTER MIDNIGHT. MIXING HEIGHT.......1100-2700 FT AGL DECREASING TO 500 FT AGL AFTER MIDNIGHT. TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH SHIFTING TO THE NORTH 5 TO 9 MPH. DISPERSION INDEX....13 DECREASING TO 5 AFTER MIDNIGHT. LVORI...............4. CHANCE OF PCPN......10 PERCENT. TIME (EST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........67 50 50 50 50 50 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TSTM COV........ TEMP............64 56 52 50 48 46 RH..............88 90 87 81 75 69 20 FT WIND......NW 2 NW 2 N 3 N 4 N 4 N 5 20 FT WIND GUST.5 5 5 10 10 10 MIX HGT (FT)....2700 2200 1100 1100 500 500 MIXNG WIND......NW 5 NW 5 N 6 N 8 N 8 N 9 DISPERSION IDX..16 12 9 9 5 5 LVORI...........4 4 4 4 4 4 CHC OF PCPN (%).10 10 10 10 10 10 LAL.............1 1 1 1 1 1 .SATURDAY... SKY/WEATHER.........PARTLY SUNNY. MAX TEMPERATURE.....MAX 67. MIN HUMIDITY........MIN 25 PERCENT. LAL.................1. WIND (20 FT)........NORTH WINDS 6 TO 9 MPH. MIXING HEIGHT.......500-1900 FT AGL INCREASING TO 2700 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....NORTH 9 TO 15 MPH. DISPERSION INDEX....5 INCREASING TO 42. LVORI...............3. CHANCE OF PCPN......10 PERCENT. $$ FORECASTER...ROTHFUSS REQUESTED BY...JUSTIN TURNBO TYPE OF REQUEST...PRESCRIBED .TAG 20120113.WIGGI.04/MFL