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Severe weather possible for parts of eastern, north-central and southwestern U.S.

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Tuesday afternoon across a large portion of the eastern U.S. from the Mid-Atlantic & Ohio Valley into the Deep South. Severe thunderstorms are also possible across parts of the northern Plains & southern Ariz. Damaging wind gusts & large hail will be the main threats with severe thunderstorms that develop in these areas.
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Hazardous Weather Conditions

Current conditions at

Washington DC, Reagan National Airport (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Overcast

85°F

29°C

Humidity 57%
Wind Speed S 9 mph
Barometer 29.81 in (1009.5 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 30 Jun 7:52 pm EDT
Extended Forecast for

Arlington VA

  • Tonight

    Severe Thunderstorms Chance for Measurable Precipitation 60%

    Severe
    Thunderstorms

    Low: 70 °F

  • Wednesday

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    High: 87 °F

  • Wednesday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    Low: 69 °F

  • Thursday

    Chance Showers Chance for Measurable Precipitation 30%

    Chance
    Showers

    High: 84 °F

  • Thursday
    Night

    Showers Likely Chance for Measurable Precipitation 60%

    Showers
    Likely

    Low: 70 °F

  • Friday

    Showers Likely Chance for Measurable Precipitation 60%

    Showers
    Likely

    High: 79 °F

  • Friday
    Night

    Chance Showers Chance for Measurable Precipitation 40%

    Chance
    Showers

    Low: 70 °F

  • Independence
    Day

    Chance Thunderstorms Chance for Measurable Precipitation 50%

    Chance
    Thunderstorms

    High: 82 °F

  • Saturday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 50%

    Chance
    Thunderstorms

    Low: 71 °F

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before 1am. Some storms could be severe, with damaging winds. Cloudy, with a low around 70. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. Light southwest wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 69. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
A chance of showers, mainly after 1pm. Partly sunny, with a high near 84. Light and variable wind becoming north around 5 mph in the afternoon. Chance of precipitation is 30%.
Thursday Night
Showers likely, mainly after 7pm. Cloudy, with a low around 70. Northeast wind 5 to 8 mph. Chance of precipitation is 60%.
Friday
Showers likely, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.
Independence Day
A chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 50%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 86. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 74. Chance of precipitation is 40%.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 30%.
  Click Map For Forecast
Point Forecast:
Arlington VA
 38.88°N 77.11°W (Elev. 249 ft)
4:38 pm EDT Jun 30, 2015
9pm EDT Jun 30, 2015-6pm EDT Jul 7, 2015
 
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