FNUS72 KJAX 080043 FWSJAX SPOT FORECAST FOR C-3...USFWS NATIONAL WEATHER SERVICE JACKSONVILLE FL 743 PM EST WED MAR 7 2012 FORECAST IS BASED ON IGNITION TIME OF 0900 EST ON MARCH 08. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... AN ONSHORE FLOW WILL HUMIDITY ABOVE CRITICAL LEVELS THROUGH FRIDAY. WITH SOME WINDS OVERNIGHT...FOG FORMATION WILL BE UNLIKELY. .THURSDAY... SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT). MAX TEMPERATURE.....AROUND 80. MIN HUMIDITY........46 PERCENT. WIND (20 FT)........EAST WINDS 2 TO 4 MPH BECOMING SOUTHEAST 5 TO 10 MPH BY LATE MORNING. LAL.................1. MIXING HEIGHT.......1000-1500 FT AGL INCREASING TO 5000-5500 FT AGL. MIXING WINDS........SOUTHEAST 10 TO 13 MPH. DISPERSION INDEX....50. CHANCE OF PCPN......10 PERCENT. TIME (EST) 9 AM 11 AM 1 PM 3 PM 5 PM SKY (%).........46 45 42 42 40 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE TEMP............64 73 79 80 78 RH..............82 64 49 46 51 20 FT WIND......E 5 E 7 E 8 E 8 E 8 20 FT WIND GUST. 10 10 10 10 MIX HGT (FT)....2100 3800 5500 5500 4500 TRANSPORT WIND..SE 12 SE 12 SE 10 SE 12 SE 13 CHC OF PCPN (%).10 10 10 10 10 LAL.............1 1 1 1 1 .THURSDAY NIGHT... SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT). MIN TEMPERATURE.....AROUND 56. MAX HUMIDITY........100 PERCENT. WIND (20 FT)........SOUTHEAST WINDS 5 TO 9 MPH IN THE EVENING BECOMING LIGHT. LAL.................1. MIXING HEIGHT.......3000 FT AGL DECREASING TO 200 FT AGL OVERNIGHT. MIXING WINDS........SOUTHEAST 5 TO 13 MPH SHIFTING TO THE SOUTH 3 TO 6 MPH AFTER MIDNIGHT. DISPERSION INDEX....2. CHANCE OF PCPN......10 PERCENT. TIME (EST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........40 40 40 40 40 40 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............74 67 63 61 59 57 RH..............59 80 91 99 100 100 20 FT WIND......E 8 E 7 SE 5 S 3 S 2 SW 2 20 FT WIND GUST.10 5 MIX HGT (FT)....3000 1900 1200 500 200 300 TRANSPORT WIND..SE 13 SE 12 SE 8 S 5 S 3 S 5 CHC OF PCPN (%).10 10 10 10 10 10 LAL.............1 1 1 1 1 1 .FRIDAY... SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT). MAX TEMPERATURE.....AROUND 81. MIN HUMIDITY........45 PERCENT. WIND (20 FT)........LIGHT WINDS IN THE MORNING BECOMING WEST 5 TO 7 MPH...THEN SHIFTING TO THE NORTH IN THE AFTERNOON. LAL.................1. MIXING HEIGHT.......500 FT AGL INCREASING TO 4500-5500 FT AGL. MIXING WINDS........NORTHWEST 7 TO 9 MPH. DISPERSION INDEX....25. CHANCE OF PCPN......10 PERCENT. $$ FORECASTER...ALLEN REQUESTED BY...REGGIE FORCINE TYPE OF REQUEST...PRESCRIBED .TAG 20120308.C3___.01/JAX