Active Week Of Severe Weather Over Portions Of The Plains

Severe thunderstorms will occur portions of the Plains each afternoon and evening this week. The main threats with these storms are expected to be large hail, damaging winds, and a few tornadoes. Locally heavy rainfall will pose a risk for flooding concerns, particularly over portions of the southern Plains and Mississippi Valley.
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Hazardous Weather Conditions

Current conditions at

Philadelphia, Wings Field Airport (KLOM)

Lat: 40.14°NLon: 75.27°WElev: 302ft.

Partly Cloudy

72°F

22°C

Humidity 69%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 27 May 1:15 am EDT
Extended Forecast for

Valley Forge PA

  • Overnight

    Overnight: Isolated showers after 3am.  Mostly cloudy, with a low around 67. South wind 3 to 5 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 67 °F

  • Friday

    Friday: Partly sunny, with a high near 89. Southwest wind 5 to 11 mph.

    Partly Sunny

    High: 89 °F

  • Friday
    Night

    Friday Night: A slight chance of showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 66. Southwest wind 5 to 7 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 66 °F

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after noon.  Partly sunny, with a high near 88. South wind 5 to 9 mph.  Chance of precipitation is 20%.

    Partly Sunny
    then Slight
    Chance
    T-storms

    High: 88 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 65. Southwest wind around 8 mph.

    Partly Cloudy

    Low: 65 °F

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 88. Chance of precipitation is 20%.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 88 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 66. Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 66 °F

  • Memorial
    Day

    Memorial Day: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 80. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 80 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 65. Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 65 °F

Detailed Forecast

Overnight
Isolated showers after 3am. Mostly cloudy, with a low around 67. South wind 3 to 5 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 89. Southwest wind 5 to 11 mph.
Friday Night
A slight chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 66. Southwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 20%.
Saturday
A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 88. South wind 5 to 9 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 65. Southwest wind around 8 mph.
Sunday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
Memorial Day
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 64.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Mostly cloudy, with a low around 61.
Thursday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Valley Forge PA
 40.1°N 75.45°W (Elev. 200 ft)
12:35 am EDT May 27, 2016
1am EDT May 27, 2016-6pm EDT Jun 2, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database