FNUS71 KAKQ 151540 FWSAKQ SPOT FORECAST FOR JOHNSON...NCFS NATIONAL WEATHER SERVICE WAKEFIELD VA 1040 AM EST FRI JAN 15 2010 FORECAST IS BASED ON IGNITION TIME OF 1055 EST ON JANUARY 15. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE WILL REMAIN OVER THE REGION THROUGH SATURDAY AFTERNOON LEADING TO A WARMING TREND. LOW PRESSURE OVER THE GULF COAST TODAY WILL LIFT NORTHEASTWARD...AND IMPACT THE AREA ON SUNDAY WITH RAIN. HIGH PRESSURE WILL BUILD BACK INTO THE REGION ON MONDAY. RAINFALL AMOUNTS ON SUNDAY ARE EXPECTED TO GENERALLY BE IN THE ONE HALF INCH TO ONE INCH RANGE...WITH HEAVIEST AMOUNTS IN SOUTHEAST VIRGINIA AND NORTHEAST NORTH CAROLINA. .REST OF TODAY... SKY/WEATHER.........SUNNY (20-30 PERCENT). MAX TEMPERATURE.....AROUND 59. MIN HUMIDITY........22 PERCENT. WIND (20FT/2MIN)....WEST WINDS AROUND 6 MPH IN THE LATE MORNING AND AFTERNOON...BECOMING LIGHT. MIXING HEIGHT.......300-1800 FT AGL...INCREASING TO 2000-2900 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....WEST 7 TO 13 MPH. VENTILATION RATE....VERY POOR (2300-30200 FT-MPH). TIME (EST) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM 9PM SKY (%).........18 24 30 32 33 35 35 34 34 33 30 26 WEATHER COV..... WEATHER TYPE.... TEMP............51 55 57 59 59 59 59 56 50 44 41 39 RH..............40 33 29 27 25 26 30 41 53 59 64 67 20 FT WIND DIR..SW W W W W W W W W W W W 20 FT WIND SPD..5 5 5 5 5 5 5 3 3 1 1 1 20 FT WIND GUST.10 10 10 10 10 10 10 10 5 MIX HGT (KFT)...1.0 1.8 2.6 2.7 2.8 2.9 2.9 2.0 1.1 0.3 0.3 0.3 TRANSP WIND DIR.W W W W W W W W W W W W TRANSP WIND SPD.12 13 13 13 13 10 9 7 5 3 3 3 FORECASTER...HURLEY REQUESTED BY...DISTRICT 7 OPS OFFICER TYPE OF REQUEST...PRESCRIBED .TAG 20100115.JOHNS.01/AKQ