FNUS71 KPHI 042327 FWSPHI SPOT FORECAST FOR SILVER SPRAY 1...NATIONAL PARK SERVICE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 727 PM EDT THU APR 4 2013 FORECAST IS BASED ON IGNITION TIME OF 1100 EDT ON APRIL 05. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... AN AREA OF LOW PRESSURE, TRACKING FROM THE SOUTHEASTERN STATES, WILL MOVE NORTHEASTWARD AND STRENGTHEN AS IT SLIDES TO OUR SOUTH AND EAST LATE TONIGHT AND FRIDAY. HIGH PRESSURE BUILDS ACROSS THE AREA SATURDAY, AS A WARM FRONT DEVELOPS AND LIFTS BY TO OUR NORTHWEST LATE SATURDAY INTO SUNDAY. A COLD FRONT IS FORECAST TO ARRIVE DURING MONDAY, HOWEVER IT MAY STALL IN OUR VICINITY TUESDAY AND WEDNESDAY. THIS BOUNDARY MAY THEN MOVE NORTHWARD AS A WARM FRONT ON THURSDAY. .FRIDAY... SKY/WEATHER.........MOSTLY CLOUDY...THEN BECOMING MOSTLY SUNNY...THEN BECOMING MOSTLY CLEAR. TEMPERATURE.........47 AT IGNITION...MIN 26. RH..................45 PERCENT AT IGNITION...MAX 66 PERCENT. WIND (20 FT)........WINDS NORTHWEST AT 7 MPH AT IGNITION...OTHERWISE NORTHWEST WINDS 11 TO 16 MPH. CWR.................0 PERCENT. CHANCE OF PCPN......10 PERCENT. WIND SHIFT.......... SURFACE WINDS.......NORTHWEST WINDS 11 TO 16 MPH. TIME (EDT) 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM SKY (%).............69 57 45 39 37 34 31 28 25 23 22 19 17 15 12 11 12 13 14 WEATHER COV......... WEATHER TYPE........ TSTM COV............ TEMP................47 49 51 52 53 54 54 52 49 44 41 39 37 36 35 33 32 31 30 RH..................45 42 37 35 33 31 31 32 34 39 44 48 52 54 56 61 63 63 66 20 FT WIND DIR......NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW 20 FT WIND SPD......7 8 10 12 14 15 16 16 16 15 14 13 12 10 10 9 8 8 8 20 FT WIND GUST.....10 10 15 15 15 20 20 20 20 20 20 15 15 15 15 10 10 10 10 SURFACE WND DIR.....NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW SURFACE WND SPD.....7 8 10 12 14 15 16 16 16 15 14 13 12 10 10 9 8 8 8 SURFACE WND GST.....10 10 15 15 15 20 20 20 20 20 20 15 15 15 15 10 10 10 10 CWR.................0 0 0 10 10 10 10 10 10 0 0 0 0 0 0 0 0 0 0 CHC OF PCPN (%).....0 0 0 10 10 10 10 10 10 0 0 0 0 0 0 0 0 0 0 .SATURDAY... SKY/WEATHER.........MOSTLY SUNNY. TEMPERATURE.........MAX 52. RH..................MIN 23 PERCENT. WIND (20 FT)........SOUTHWEST WINDS 5 TO 10 MPH. CWR.................0 PERCENT. CHANCE OF PCPN......0 PERCENT. WIND SHIFT.......... SURFACE WINDS.......SOUTHWEST WINDS 5 TO 10 MPH. TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM SKY (%).............15 16 16 17 19 21 22 24 25 29 38 47 WEATHER COV......... WEATHER TYPE........ TSTM COV............ TEMP................30 30 31 36 39 43 46 48 49 50 51 50 RH..................63 63 58 45 40 33 28 26 24 24 23 25 20 FT WIND DIR......NW NW NW NW NW W W W W W SW SW 20 FT WIND SPD......9 9 10 10 9 8 7 6 5 5 5 5 20 FT WIND GUST.....10 15 15 15 10 10 10 SURFACE WND DIR.....NW NW NW NW NW W W W W W SW SW SURFACE WND SPD.....9 9 10 10 9 8 7 6 5 5 5 5 SURFACE WND GST.....10 15 15 15 10 10 10 CWR.................0 0 0 0 0 0 0 0 0 0 0 0 CHC OF PCPN (%).....0 0 0 0 0 0 0 0 0 0 0 0 .FORECAST DAYS 3 THROUGH 5... .SUNDAY... MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 50S. SOUTH WINDS AROUND 10 MPH. .MONDAY... MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S. WEST WINDS AROUND 5 MPH. .TUESDAY... MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. LIGHT AND VARIABLE WINDS. .WEDNESDAY... COOLER. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID 50S. LIGHT AND VARIABLE WINDS. $$ FORECASTER...KLINE REQUESTED BY...MATT BOSS TYPE OF REQUEST...PRESCRIBED .TAG 20130405.SILVE.01/PHI