Active Weather Pattern To Persist Over The Eastern U.S Through Midweek

A slow moving low pressure system will bring rounds of showers and thunderstorms from the Middle Atlantic to the Southeast U.S over the next couple of days. Some of the storms could be severe especially over the Southeast. Locally heavy rainfall could pose a risk for flooding of low lying and poor drainage areas.
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Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Fog/Mist

54°F

12°C

Humidity 97%
Wind Speed NE 5 mph
Barometer 29.73 in (1006.6 mb)
Dewpoint 53°F (12°C)
Visibility 1.00 mi
Wind Chill53°F (12°C)
Last update 4 May 7:52 am EDT
Extended Forecast for

Vienna VA

  • Today

    Today: Showers likely, mainly before 2pm.  Cloudy, with a high near 64. Northeast wind around 6 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    High: 64 °F

  • Tonight

    Tonight: A chance of showers, mainly before 2am.  Cloudy, with a low around 50. Northeast wind around 6 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    Low: 50 °F

  • Thursday

    Thursday: Showers likely, mainly after 2pm.  Cloudy, with a high near 60. North wind around 8 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers then
    Showers
    Likely

    High: 60 °F

  • Thursday
    Night

    Thursday Night: Showers.  Low around 50. North wind around 8 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Showers

    Low: 50 °F

  • Friday

    Friday: Showers.  High near 62. North wind around 9 mph.  Chance of precipitation is 80%.

    Showers

    High: 62 °F

  • Friday
    Night

    Friday Night: A chance of showers.  Mostly cloudy, with a low around 49. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 49 °F

  • Saturday

    Saturday: Partly sunny, with a high near 70.

    Partly Sunny

    High: 70 °F

  • Saturday
    Night

    Saturday Night: A chance of showers.  Mostly cloudy, with a low around 55. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 55 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 71.

    Mostly Sunny

    High: 71 °F

Detailed Forecast

Today
Showers likely, mainly before 2pm. Cloudy, with a high near 64. Northeast wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of showers, mainly before 2am. Cloudy, with a low around 50. Northeast wind around 6 mph. Chance of precipitation is 30%.
Thursday
Showers likely, mainly after 2pm. Cloudy, with a high near 60. North wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers. Low around 50. North wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers. High near 62. North wind around 9 mph. Chance of precipitation is 80%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 70.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 71.
Sunday Night
Mostly clear, with a low around 51.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Partly sunny, with a high near 76.
Click Map For Forecast
Point Forecast:
Vienna VA
 38.89°N 77.25°W (Elev. 348 ft)
7:27 am EDT May 4, 2016
8am EDT May 4, 2016-6pm EDT May 10, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database