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Heavy precipitation for parts of the Pacific Northwest

Moisture will continue to stream into the Pacific Northwest for the next several days. Heavy rain will continue along the coast, while heavy snow will impact the highest elevations of the Cascades. In the northern Plains and Upper Great Lakes, more arctic air will bring periods of snow, blustery winds and cold wind chills. Light snow is also possible in New England and the Ohio Valley. Read More >

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Overcast

53°F

12°C

Humidity 77%
Wind Speed S 9 mph
Barometer 29.92 in (1013.2 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 22 Nov 2:52 am EST
Extended Forecast for

Vienna VA

  • Overnight

    Overnight: A chance of rain.  Cloudy, with a low around 45. Light southwest wind.  Chance of precipitation is 40%.

    Chance Rain

    Low: 45 °F

  • Wednesday

    Wednesday: A chance of rain before 8am.  Mostly cloudy, then gradually becoming sunny, with a high near 51. Northwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 30%.

    Chance Rain
    then Sunny

    High: 51 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 29. Northwest wind 10 to 15 mph becoming light north  after midnight. Winds could gust as high as 23 mph.

    Mostly Clear

    Low: 29 °F

  • Thanksgiving
    Day

    Thanksgiving Day: Sunny, with a high near 45. Northwest wind around 6 mph becoming light and variable.

    Sunny

    High: 45 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 31. Light and variable wind becoming south around 5 mph.

    Partly Cloudy

    Low: 31 °F

  • Friday

    Friday: Sunny, with a high near 52.

    Sunny

    High: 52 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 37.

    Mostly Clear

    Low: 37 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 57.

    Mostly Sunny

    High: 57 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 37.

    Partly Cloudy

    Low: 37 °F

Detailed Forecast

Overnight
A chance of rain. Cloudy, with a low around 45. Light southwest wind. Chance of precipitation is 40%.
Wednesday
A chance of rain before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 51. Northwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 29. Northwest wind 10 to 15 mph becoming light north after midnight. Winds could gust as high as 23 mph.
Thanksgiving Day
Sunny, with a high near 45. Northwest wind around 6 mph becoming light and variable.
Thursday Night
Partly cloudy, with a low around 31. Light and variable wind becoming south around 5 mph.
Friday
Sunny, with a high near 52.
Friday Night
Mostly clear, with a low around 37.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Sunny, with a high near 41.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Sunny, with a high near 49.
Click Map For Forecast
Point Forecast:
Vienna VA
 38.89°N 77.25°W (Elev. 348 ft)
12:28 am EST Nov 22, 2017
3am EST Nov 22, 2017-6pm EST Nov 28, 2017
 
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Additional Resources

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