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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 38.93°N 77.19°W (Text-Only)
NWS Forecast for: McLean VA
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 7:30 am EDT Oct 6, 2024		Print

  • Today

    Today: Sunny, with a high near 76. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 76 °F

    Sunny


  • Tonight

    Tonight: Isolated showers after 2am. Partly cloudy, with a low around 60. South wind around 8 mph. Chance of precipitation is 20%.

    Low: 60 °F

    Mostly Clear
    then Isolated
    Showers

  • Monday

    Monday: Sunny, with a high near 70. Northwest wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 70 °F

    Sunny


  • Monday
    Night

    Monday Night: Mostly clear, with a low around 48. Northwest wind 6 to 8 mph.

    Low: 48 °F

    Mostly Clear


  • Tuesday

    Tuesday: Sunny, with a high near 68. Northwest wind around 7 mph.

    High: 68 °F

    Sunny


  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear


  • Wednesday

    Wednesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny


  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear


  • Thursday

    Thursday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny


    • Today: Sunny, with a high near 76. Calm wind becoming south 5 to 7 mph in the afternoon.

    Tonight: Isolated showers after 2am. Partly cloudy, with a low around 60. South wind around 8 mph. Chance of precipitation is 20%.

    Monday: Sunny, with a high near 70. Northwest wind 10 to 14 mph, with gusts as high as 22 mph.

    Monday Night: Mostly clear, with a low around 48. Northwest wind 6 to 8 mph.

    Tuesday: Sunny, with a high near 68. Northwest wind around 7 mph.

    Tuesday Night: Mostly clear, with a low around 47.

    Wednesday: Sunny, with a high near 69.

    Wednesday Night: Mostly clear, with a low around 46.

    Thursday: Mostly sunny, with a high near 63.

    Thursday Night: Mostly clear, with a low around 45.

    Friday: Sunny, with a high near 68.

    Friday Night: Mostly clear, with a low around 48.

    Saturday: Sunny, with a high near 74.


    McLean VA
     38.93°N 77.19°W (Elev. 299 ft)

    Visit your local NWS office at: https://www.weather.gov/lwx