FNUS72 KFFC 282355 FWSFFC SPOT FORECAST FOR 121...USFS NATIONAL WEATHER SERVICE PEACHTREE CITY GA 755 PM EDT THU MAR 28 2013 FORECAST IS BASED ON IGNITION TIME OF 1030 EDT ON MARCH 29. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE IS EXPECTED TO CONTINUE TO BUILD INTO THE AREA TONIGHT AS OVERNIGHT TEMPERATURES SHOULD LEAD TO SOME FROST ACROSS THE BURN AREA. DURING THE DAY ON FRIDAY...MOISTURE BEGINS TO RETURN TO THE AREA...HOWEVER THE SLIGHT CHANCE OF RAIN WILL BE NORTH OF THE BURN SITE ON FRIDAY. THE SLIGHT CHANCE DOES NOT MOVE INTO THE BURN SITE UNTIL FRIDAY NIGHT. 20FT WINDS WILL BE LIGHT AND VARIABLE ON FRIDAY MORNING. BY MID AFTERNOON THEY MAY SETTLE INTO A WEST DIRECTION HOWEVER WITH SPEEDS ONLY AROUND 5 MPH IN THE AFTERNOON...COULD END UP SEEING A VARIABLE WIND DIRECTION ALL DAY. 20 FT WINDS WILL AGAIN BE LIGHT AND VARIABLE FRIDAY NIGHT. TRANSPORT WINDS IN THE MORNING MAY ALSO BE A LITTLE VARIABLE SHIFTING FROM NORTHEAST AROUND SUNRISE TO NORTHWEST BY MID TO LATE MORNING WITH A WEST TO NORTHWEST DIRECTION DURING THE AFTERNOON. SPEEDS IN THE MORNING WILL BE AROUND 10 MPH AND THEN DECREASE TO 5 TO 10 MPH FOR THE AFTERNOON. RH VALUES ARE FORECAST TO DROP INTO THE UPPER 20S DURING THE AFTERNOON FOR A FEW HOURS. WILL HAVE TO MONITOR RH VALUES CLOSELY ON THE NEXT SHIFTS TO SEE IF GUIDANCE IS POINTING TOWARD ANY LOWER VALUES...BUT GIVEN CURRENT RH FORECAST...NO FIRE DANGER STATEMENT IS WARRANTED. .FRIDAY... SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT). CLOUDS WILL BE INCREASING THROUGHOUT THE DAY. PATCHY FROST IN THE MORNING. MAX TEMPERATURE.....AROUND 67. MIN HUMIDITY........28 PERCENT. WIND (20 FT)........WINDS WILL BE LIGHT AND VARIABLE IN THE MORNING. BY MID TO LATE AFTERNOON THEY SHOULD BECOME WEST AROUND 5 MPH. CWR.................10 PERCENT. LAL.................1. MIXING HEIGHT.......5400 FT AGL. TRANSPORT WINDS.....NORTHEAST IN THE MORNING BECOMING NORTHWEST BY THE MID-MORNING AND WEST BY THE MID AFTERNOON. SPEEDS AROUND 10 MPH IN THE MORNING DECREASING TO 5 TO 10 MPH FOR THE AFTERNOON. DISPERSION INDEX....4 INCREASING TO 62 LATE IN THE MORNING...THEN DECREASING TO 32 IN THE AFTERNOON. LVORI...............3. TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).........39 45 49 56 60 67 WEATHER COV.....PATCHY PATCHY WEATHER TYPE....FROST FROST NONE NONE NONE NONE TEMP............34 34 46 58 64 67 RH..............80 78 50 35 30 28 20 FT WIND......NW 2 N 2 NE 2 SE 3 SW 5 W 6 20 FT WIND GUST.5 5 5 5 10 10 DISPERSION IDX..3 5 5 58 30 29 LVORI...........4 4 2 1 1 2 CWR.............0 0 0 0 0 10 $$ FORECASTER...FIEUX REQUESTED BY...TIM KOLNIK TYPE OF REQUEST...PRESCRIBED .TAG 20130329.121__.01/FFC