FNUS72 KJAX 061508 FWSJAX SPOT FORECAST FOR SF 2C 2F...FLORIDA PARK SERVICE NATIONAL WEATHER SERVICE JACKSONVILLE FL 1008 AM EST FRI JAN 6 2012 FORECAST IS BASED ON IGNITION TIME OF 1100 EST ON JANUARY 06. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... LINGERING DRY AIRMASS WILL LEAD TO NEAR CRITICAL RELATIVE HUMIDITY LEVELS...BUT WINDS WILL REMAIN UNDER 10 MPH. HUMIDITIES WILL INCREASE FOR THE WEEKEND THROUGH EARLY NEXT WEEK. WINDS WILL REMAIN LIGHT. .TODAY... SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT). MAX TEMPERATURE.....AROUND 72. MIN HUMIDITY........39 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 5 TO 7 MPH IN THE AFTERNOON. LAL.................1. MIXING HEIGHT.......1500 FT AGL INCREASING TO 3200 FT AGL IN THE AFTERNOON. MIXING WINDS........SOUTHWEST 5 TO 9 MPH. DISPERSION INDEX....32. CHANCE OF PCPN......0 PERCENT. TIME (EST) 11 AM 1 PM 3 PM 5 PM SKY (%).........15 17 20 22 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TEMP............60 70 72 67 RH..............55 41 39 47 20 FT WIND......SW 3 W 6 SW 6 SW 5 20 FT WIND GUST.5 10 10 10 MIX HGT (FT)....2400 3200 2500 1700 TRANSPORT WIND..W 8 SW 8 SW 9 SW 9 CHC OF PCPN (%).0 0 0 0 LAL.............1 1 1 1 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT) THEN BECOMING MOSTLY CLOUDY (50-60 PERCENT). PATCHY FOG EARLY IN THE MORNING. MIN TEMPERATURE.....AROUND 41. MAX HUMIDITY........100 PERCENT. WIND (20 FT)........LIGHT WINDS. LAL.................1. MIXING HEIGHT.......300-1400 FT AGL. MIXING WINDS........WEST 5 TO 9 MPH. DISPERSION INDEX....2. CHANCE OF PCPN......0 PERCENT. TIME (EST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........24 29 36 43 49 54 WEATHER COV..... PATCHY WEATHER TYPE....NONE NONE NONE NONE NONE FOG TEMP............61 53 49 47 45 43 RH..............60 80 92 100 100 100 20 FT WIND......SW 3 SW 3 SW 3 SW 3 SW 2 SW 2 20 FT WIND GUST.10 10 5 5 5 5 MIX HGT (FT)....1400 900 700 400 400 600 TRANSPORT WIND..SW 9 SW 8 SW 6 SW 5 SW 5 W 6 CHC OF PCPN (%).0 0 0 0 0 0 LAL.............1 1 1 1 1 1 .SATURDAY... SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT). PATCHY FOG EARLY IN THE MORNING. MAX TEMPERATURE.....AROUND 74. MIN HUMIDITY........48 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING WEST 5 TO 7 MPH LATE IN THE MORNING. LAL.................1. MIXING HEIGHT.......700-2400 FT AGL INCREASING TO 2500-4000 FT AGL. MIXING WINDS........WEST 8 TO 12 MPH. DISPERSION INDEX....37. CHANCE OF PCPN......10 PERCENT. $$ FORECASTER...ALLEN REQUESTED BY...DYLAN SHOEMAKER TYPE OF REQUEST...PRESCRIBED .TAG 20120106.SF2C2.01/JAX