FNUS71 KAKQ 031419 FWSAKQ SPOT FORECAST FOR UNITS 4 5 ABC...US FISH AND WILDLIFE SERVICE NATIONAL WEATHER SERVICE WAKEFIELD VA 919 AM EST THU FEB 3 2011 FORECAST IS BASED ON IGNITION TIME OF 1100 EST ON FEBRUARY 03. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... ...BREEZY CONDITIONS WILL CONTINUE OVER THE EASTERN SHORE TODAY... HIGH PRESSURE WILL BUILD INTO THE MID ATLANTIC STATES FROM THE PLAINS STATES INTO FRIDAY. LOW PRESSURE WILL MOVE NORTHEAST INTO COASTAL PORTIONS OF THE MID ATLANTIC STATES ON SATURDAY. .TODAY... SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT). MAX TEMPERATURE.....AROUND 34. MIN HUMIDITY........43 PERCENT. WIND (20FT/2MIN)....NORTHWEST WINDS 10 TO 17 MPH. MIXING HEIGHT.......1900-3800 FT AGL. TRANSPORT WINDS.....NORTHWEST 20 TO 28 MPH...DECREASING TO 17 TO 18 MPH EARLY IN THE AFTERNOON. VENTILATION RATE....POOR TO GOOD (41400-90000 FT-MPH)...DECREASING TO VERY POOR (28500 FT-MPH) LATE. TIME (EST) 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM 9PM 10P SKY (%).........51 46 41 43 44 46 48 49 51 49 46 44 WEATHER COV..... WEATHER TYPE.... TEMP............31 32 32 33 33 32 31 31 29 28 26 25 RH..............49 47 47 45 45 47 49 49 53 58 65 68 20 FT WIND DIR..NW NW NW NW NW NW NW NW NW N N N 20 FT WIND SPD..14 12 10 10 10 10 9 7 5 4 3 3 20 FT WIND GUST.25 20 20 20 20 20 15 10 10 10 5 5 MIX HGT (KFT)...3.4 3.3 3.2 3.1 2.9 2.8 1.9 1.1 0.3 0.3 0.3 0.3 TRANSP WIND DIR.NW NW NW NW NW NW NW NW NW NW NW NW TRANSP WIND SPD.20 20 20 18 18 17 17 17 16 14 13 10 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT)...THEN BECOMING MOSTLY CLOUDY (45-55 PERCENT)...THEN BECOMING PARTLY CLOUDY (40-50 PERCENT)...THEN BECOMING MOSTLY CLOUDY (50-60 PERCENT). MIN TEMPERATURE.....AROUND 22. MAX HUMIDITY........84 PERCENT. WIND (20FT/2MIN)....NORTHWEST WINDS 5 TO 8 MPH EARLY IN THE EVENING...BECOMING LIGHT. MIXING HEIGHT.......300-1100 FT AGL. TRANSPORT WINDS.....NORTHWEST 8 TO 17 MPH...DECREASING TO 6 TO 7 MPH LATE. VENTILATION RATE....VERY POOR (1300-15900 FT-MPH). .FRIDAY... SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT). MAX TEMPERATURE.....AROUND 39. MIN HUMIDITY........44 PERCENT. WIND (20FT/2MIN)....LIGHT WINDS...BECOMING SOUTH 5 TO 8 MPH IN THE LATE MORNING AND AFTERNOON...THEN BECOMING LIGHT LATE. MIXING HEIGHT.......300-1800 FT AGL...INCREASING TO 1400-2600 FT AGL IN THE LATE MORNING AND AFTERNOON. TRANSPORT WINDS.....SOUTHWEST 6 TO 13 MPH. VENTILATION RATE....VERY POOR (1100-25200 FT-MPH). FORECASTER...HURLEY REQUESTED BY...KEITH MORRIS TYPE OF REQUEST...PRESCRIBED .TAG 20110203.UNITS.01/AKQ