FNUS72 KMLB 081011 FWSMLB SPOT FORECAST FOR ENGINE ACADEMY...FHP NATIONAL WEATHER SERVICE MELBOURNE FL 511 AM EST SAT DEC 8 2012 FORECAST IS BASED ON IGNITION TIME OF 2215 EST ON DECEMBER 07. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A MIXTURE OF LOCALLY DENSE FOG...LOW CLOUDS AND LINGERING SMOKE FROM FRIDAYS PRESCRIBED BURN WILL HAVE THE POTENTIAL TO PRODUCE VISIBILITIES OF LESS THAN ONE QUARTER OF A MILE IN THE BURN AREA. VISIBILITIES ARE EXPECTED TO BECOME UNRESTRICTED MID MORNING WHEN THE LOW CLOUDS AND FOG WILL HAVE LIFTED AND BURNED OFF. .TODAY... SKY/WEATHER.........PARTLY SUNNY. PATCHY FOG EARLY IN THE MORNING...THEN AREAS OF FOG IN THE MORNING. MAX TEMPERATURE.....AROUND 79. MIN HUMIDITY........52 PERCENT. CHANCE OF PCPN......20 PERCENT. LAL.................1. MIXING HEIGHT.......300 FT AGL INCREASING TO 2500-3900 FT AGL IN THE LATE MORNING AND EARLY AFTERNOON...THEN DECREASING TO 1400 FT AGL LATE IN THE AFTERNOON. TRANSPORT WINDS.....NORTHEAST 3 TO 7 MPH. DISPERSION INDEX....3 INCREASING TO 18 MID MORNING. LVORI...............9 DECREASING TO 0 MID MORNING. TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM SKY (%).........PC PC PC PC PC PC PC PC PC PC PC PC WEATHER COV.....PTY ARS ARS ARS ARS WEATHER TYPE....FOG FOG FOG FOG FOG TEMP............59 59 63 67 70 73 76 76 76 75 75 72 RH..............100 100 93 84 81 71 60 52 54 54 56 62 20 FT WIND DIR..M M M M M M M M M M M M 20 FT WIND SPD..M M M M M M M M M M M M 20 FT WIND GUST.M M M M M M M M M M M M .FRIDAY NIGHT... SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING CLOUDY. PATCHY FOG IN THE EVENING. AREAS OF DENSE FOG AFTER MIDNIGHT. MIN TEMPERATURE.....AROUND 56. MAX HUMIDITY........100 PERCENT. CHANCE OF PCPN......0 PERCENT. LAL.................1. MIXING HEIGHT.......100-1400 FT AGL. TRANSPORT WINDS.....NORTHEAST 2 TO 8 MPH. DISPERSION INDEX....2. LVORI...............9. .TODAY... SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. AREAS OF DENSE FOG EARLY IN THE MORNING. MAX TEMPERATURE.....AROUND 79. MIN HUMIDITY........60 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING EAST 5 TO 6 MPH IN THE AFTERNOON. CHANCE OF PCPN......20 PERCENT. LAL.................1. MIXING HEIGHT.......100-1100 FT AGL INCREASING TO 2600-3500 FT AGL IN THE LATE MORNING AND AFTERNOON. TRANSPORT WINDS.....EAST 2 TO 7 MPH. DISPERSION INDEX....20. LVORI...............0. $$ FORECASTER...WIMMER REQUESTED BY...LT R ASBILL TYPE OF REQUEST...PRESCRIBED .TAG 20121207.ENGIN.02/MLB