Heavy rain and isolated severe storms in portions of the West. Severe Weather Possible in the Plains Saturday.

A storm system will bring rain and thunderstorms to much of the Intermountain West and northern High Plains. A few severe thunderstorms with large hail and damaging winds are possible from northeast California to Wyoming. Heavy rain could lead to flash flooding in some of the western states. Severe weather will be possible in the Plains Saturday.
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Hazardous Weather Conditions

Current conditions at

Philadelphia, Wings Field Airport (KLOM)

Lat: 40.14°NLon: 75.27°WElev: 302ft.

Overcast

46°F

8°C

Humidity 100%
Wind Speed NE 3 mph
Barometer 29.67 in
Dewpoint 46°F (8°C)
Visibility 2.00 mi
Last update 6 May 9:15 am EDT
Extended Forecast for

Willow Grove, Naval Air Station PA

  • Today

    Today: Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. Some of the storms could produce heavy rainfall.  High near 52. Northeast wind 6 to 8 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Heavy Rain

    High: 52 °F

  • Tonight

    Tonight: Showers likely, mainly after 8pm.  Cloudy, with a low around 47. Northeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    Low: 47 °F

  • Saturday

    Saturday: Scattered showers.  Mostly cloudy, with a high near 64. East wind around 5 mph becoming light and variable  in the morning.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 64 °F

  • Saturday
    Night

    Saturday Night: Isolated showers before 8pm, then scattered showers after 2am.  Mostly cloudy, with a low around 49. South wind 5 to 7 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Mostly Cloudy
    then
    Scattered
    Showers

    Low: 49 °F

  • Sunday

    Sunday: Scattered showers, mainly before 8am.  Partly sunny, with a high near 68. Breezy, with a northwest wind 11 to 20 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers then
    Mostly Sunny
    and Breezy

    High: 68 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 48.

    Mostly Clear

    Low: 48 °F

  • Monday

    Monday: Mostly sunny, with a high near 71.

    Mostly Sunny

    High: 71 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 53.

    Mostly Cloudy

    Low: 53 °F

  • Tuesday

    Tuesday: A chance of showers.  Partly sunny, with a high near 76. Chance of precipitation is 30%.

    Chance
    Showers

    High: 76 °F

Detailed Forecast

Today
Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. Some of the storms could produce heavy rainfall. High near 52. Northeast wind 6 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Showers likely, mainly after 8pm. Cloudy, with a low around 47. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Scattered showers. Mostly cloudy, with a high near 64. East wind around 5 mph becoming light and variable in the morning. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Isolated showers before 8pm, then scattered showers after 2am. Mostly cloudy, with a low around 49. South wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Scattered showers, mainly before 8am. Partly sunny, with a high near 68. Breezy, with a northwest wind 11 to 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly clear, with a low around 48.
Monday
Mostly sunny, with a high near 71.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
A chance of showers. Partly sunny, with a high near 76. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 74. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Willow Grove, Naval Air Station PA
 40.2°N 75.14°W (Elev. 318 ft)
6:35 am EDT May 6, 2016
9am EDT May 6, 2016-6pm EDT May 12, 2016
 
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