FNUS72 KMFL 061141 FWSMFL SPOT FORECAST FOR WIGGINS NASH RX...NATIONAL PARK SERVICE NATIONAL WEATHER SERVICE MIAMI FL 641 AM EST FRI JAN 6 2012 FORECAST IS BASED ON IGNITION TIME OF 0800 EST ON JANUARY 06. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A HIGH PRESSURE RIDGE OVER SOUTH FLORIDA THIS MORNING WILL SLOWLY MOVE EAST TO NORTHERN BAHAMAS THROUGH SATURDAY. SURFACE WINDS SHOULD GRADUALLY SHIFT TO A MORE EASTERLY DIRECTION BY THIS AFTERNOON AND MORE SOUTHEASTWARD BY SATURDAY. ALTHOUGH THIS SHOULD BRING AN INCREASE IN LOW LEVEL MOISTURE OVER EASTERN AREAS THIS AFTERNOON...THE AIRMASS OVER THE WESTERN PORTIONS OF SOUTH FLORIDA, WILL STILL BE DRY ENOUGH TO RESULT IN RH VALUES AT 35% OR BELOW FOR A FEW HOURS THIS AFTERNOON. .TODAY... SKY/WEATHER.........SUNNY THEN BECOMING PARTLY SUNNY. PATCHY FOG EARLY IN THE MORNING. MAX TEMPERATURE.....MAX 72. MIN HUMIDITY........MIN 35 PERCENT. LAL.................1. WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST AROUND 6 MPH EARLY IN THE AFTERNOON...THEN BECOMING LIGHT LATE IN THE AFTERNOON. MIXING HEIGHT.......300-1400 FT AGL INCREASING TO 2400-3000 FT AGL IN THE LATE MORNING AND AFTERNOON. TRANSPORT WINDS.....SOUTHEAST AROUND 2 MPH SHIFTING TO THE NORTH AROUND 1 MPH EARLY IN THE MORNING...THEN SHIFTING TO THE SOUTHEAST 5 TO 8 MPH IN THE LATE MORNING AND AFTERNOON. DISPERSION INDEX....3 INCREASING TO 15 LATE IN THE MORNING...THEN INCREASING TO 28 EARLY IN THE AFTERNOON DECREASING TO 17 LATE IN THE AFTERNOON. LVORI...............6. CHANCE OF PCPN......0 PERCENT. TIME (EST) 8 AM 10 AM NOON 2 PM 4 PM 6 PM SKY (%).........26 26 26 26 26 26 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TSTM COV........ TEMP............39 56 67 72 72 63 RH..............100 64 42 35 37 54 20 FT WIND......N 1 E 3 E 3 SE 5 SE 3 SE 3 20 FT WIND GUST. 5 5 10 5 5 MIX HGT (FT)....1400 2400 2400 3000 2700 2700 MIXNG WIND......N 1 E 5 E 5 SE 8 SE 5 SE 5 DISPERSION IDX..3 15 15 28 17 17 LVORI...........6 6 6 6 6 8 CHC OF PCPN (%).0 0 0 0 0 0 LAL.............1 1 1 1 1 1 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. MIN TEMPERATURE.....MIN 46. MAX HUMIDITY........MAX 100 PERCENT. LAL.................1. WIND (20 FT)........LIGHT WINDS. MIXING HEIGHT.......1500-2700 FT AGL DECREASING TO 200 FT AGL IN THE LATE EVENING AND OVERNIGHT. TRANSPORT WINDS.....EAST 0 TO 5 MPH. DISPERSION INDEX....17 DECREASING TO 1. LVORI...............8. CHANCE OF PCPN......10 PERCENT. TIME (EST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........26 31 31 31 52 52 WEATHER COV..... PATCHY PATCHY WEATHER TYPE....NONE NONE NONE NONE FOG FOG TSTM COV........ TEMP............63 56 52 52 50 48 RH..............54 72 86 86 93 100 20 FT WIND......SE 3 S 1 S 1 S 1 SE 1 E 0 20 FT WIND GUST.5 MIX HGT (FT)....2700 1500 200 200 200 200 MIXNG WIND......SE 5 S 1 S 1 S 1 SE 1 E 0 DISPERSION IDX..17 1 1 1 1 0 LVORI...........8 8 8 8 8 8 CHC OF PCPN (%).0 10 10 10 10 10 LAL.............1 1 1 1 1 1 .SATURDAY... SKY/WEATHER.........PARTLY SUNNY. PATCHY FOG EARLY IN THE MORNING. MAX TEMPERATURE.....MAX 76. MIN HUMIDITY........MIN 40 PERCENT. LAL.................1. WIND (20 FT)........LIGHT WINDS BECOMING SOUTH AROUND 5 MPH EARLY IN THE AFTERNOON...THEN BECOMING LIGHT LATE IN THE AFTERNOON. MIXING HEIGHT.......200-1500 FT AGL INCREASING TO 2700-3400 FT AGL IN THE LATE MORNING AND AFTERNOON. TRANSPORT WINDS.....NORTH AROUND 0 MPH SHIFTING TO THE EAST LATE IN THE MORNING...THEN SHIFTING TO THE SOUTHEAST 6 TO 7 MPH IN THE AFTERNOON. DISPERSION INDEX....0 INCREASING TO 25. LVORI...............8. CHANCE OF PCPN......10 PERCENT. $$ FORECASTER...GARCIA REQUESTED BY...JUSTIN TURNBO TYPE OF REQUEST...PRESCRIBED .TAG 20120106.WIGGI.01/MFL