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Strong thunderstorms possible from southwestern Texas to northern Maine

Strong to severe thunderstorms are possible today from southwestern Texas to northern Maine. Primary threats will be damaging wind gusts and marginally severe hail. Moderate to heavy rainfall could also produce flash flooding from central and northern Texas to the lower Mississippi Valley and Ohio Valley.
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Current conditions at

Philadelphia, Wings Field Airport (KLOM)

Lat: 40.14°NLon: 75.27°WElev: 302ft.

Fair

88°F

31°C

Humidity 52%
Wind Speed SW 13 G 24 mph
Barometer 30.07 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 30 May 4:35 pm EDT
Extended Forecast for

Willow Grove, Naval Air Station PA

  • Tonight

    Isolated Thunderstorms Chance for Measurable Precipitation 20%

    Isolated
    Thunderstorms

    Low: 67 °F

  • Sunday

    Scattered Thunderstorms Chance for Measurable Precipitation 50%

    Scattered
    Thunderstorms

    High: 84 °F

  • Sunday
    Night

    Heavy Rain Chance for Measurable Precipitation 70%

    Heavy
    Rain

    Low: 63 °F

  • Monday

    Heavy Rain Chance for Measurable Precipitation 70%

    Heavy
    Rain

    High: 76 °F

  • Monday
    Night

    Heavy Rain Chance for Measurable Precipitation 70%

    Heavy
    Rain

    Low: 57 °F

  • Tuesday

    Chance Showers Chance for Measurable Precipitation 40%

    Chance
    Showers

    High: 70 °F

  • Tuesday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 53 °F

  • Wednesday

    Mostly Sunny

    Mostly
    Sunny

    High: 74 °F

  • Wednesday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 57 °F

Detailed Forecast

Tonight
Isolated showers and thunderstorms between midnight and 1am, then isolated showers after 1am. Mostly cloudy, with a low around 67. South wind 6 to 13 mph. Chance of precipitation is 20%.
Sunday
Isolated showers, then scattered showers and thunderstorms after 11am. Mostly cloudy, with a high near 84. Southwest wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms likely before 2am, then showers likely and possibly a thunderstorm after 2am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 63. Southeast wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers likely and possibly a thunderstorm before 8am, then showers and thunderstorms likely after 8am. Some of the storms could produce heavy rainfall. Cloudy, with a high near 76. Southeast wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Showers and thunderstorms likely. Some of the storms could produce heavy rainfall. Cloudy, with a low around 57. Southeast wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch possible.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 64.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 30%.
  Click Map For Forecast
Point Forecast:
Willow Grove, Naval Air Station PA
 40.2°N 75.14°W (Elev. 318 ft)
3:37 pm EDT May 30, 2015
5pm EDT May 30, 2015-6pm EDT Jun 6, 2015
 
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