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Critical Fire Weather Over The Southwest U.S., Heavy Rain And Flash Flooding Likely In Hawaii

The combination of strong winds and very dry humidity will lead to critical to extremely critical fire weather conditions over portions of the southern Plains and Desert Southwest through Friday. The potential exists for explosive wildfire growth given ignition. Heavy rain and flash flooding can be expected over the Hawaiian Islands where Flash Flood Watches remain in effect into Friday. Read More >

7-Day Forecast for Latitude 38.89°N and Longitude 77.25°W (Elev. 348 ft) (Text-Only)
NWS Forecast for: Vienna VA
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 10:29 pm EDT Apr 19, 2018
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  • Tonight

    Tonight: Mostly clear, with a low around 33. Northwest wind 11 to 14 mph.

    Mostly Clear

    Low: 33 °F

  • Friday

    Friday: Sunny, with a high near 57. Northwest wind 14 to 16 mph, with gusts as high as 26 mph.

    Sunny

    High: 57 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 35. Northwest wind 6 to 11 mph.

    Mostly Clear

    Low: 35 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 60. Northwest wind around 7 mph.

    Mostly Sunny

    High: 60 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 40. Light north wind.

    Mostly Cloudy

    Low: 40 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 62.

    Mostly Sunny

    High: 62 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 42.

    Partly Cloudy

    Low: 42 °F

  • Monday

    Monday: Mostly sunny, with a high near 64.

    Mostly Sunny

    High: 64 °F

  • Monday
    Night

    Monday Night: A chance of showers.  Mostly cloudy, with a low around 45. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 45 °F



  • Tonight: Mostly clear, with a low around 33. Northwest wind 11 to 14 mph.

    Friday: Sunny, with a high near 57. Northwest wind 14 to 16 mph, with gusts as high as 26 mph.

    Friday Night: Mostly clear, with a low around 35. Northwest wind 6 to 11 mph.

    Saturday: Mostly sunny, with a high near 60. Northwest wind around 7 mph.

    Saturday Night: Mostly cloudy, with a low around 40. Light north wind.

    Sunday: Mostly sunny, with a high near 62.

    Sunday Night: Partly cloudy, with a low around 42.

    Monday: Mostly sunny, with a high near 64.

    Monday Night: A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.

    Tuesday: A chance of showers. Mostly cloudy, with a high near 62. Chance of precipitation is 50%.

    Tuesday Night: Showers likely. Cloudy, with a low around 51. Chance of precipitation is 70%.

    Wednesday: Showers likely. Cloudy, with a high near 64. Chance of precipitation is 60%.

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.

    Thursday: A chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 30%.



    Vienna VA
     38.89°N 77.25°W (Elev. 348 ft)

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