Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

7-Day Forecast 38.89°N 77.25°W (Text-Only)
NWS Forecast for: Vienna VA
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 12:00 pm EDT Mar 18, 2026
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  • This
    Afternoon

    This Afternoon: Sunny, with a high near 42. South wind around 6 mph.

    High: 42 °F

    Sunny



  • Tonight

    Tonight: Partly cloudy, with a low around 31. Southeast wind around 6 mph.

    Low: 31 °F

    Partly Cloudy



  • Thursday

    Thursday: Mostly sunny, with a high near 53. South wind 5 to 7 mph.

    High: 53 °F

    Mostly Sunny



  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 38. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 38 °F

    Mostly Cloudy



  • Friday

    Friday: A slight chance of showers after 2pm.  Partly sunny, with a high near 61. Calm wind becoming south 5 to 7 mph in the afternoon.  Chance of precipitation is 20%.

    High: 61 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday
    Night

    Friday Night: A chance of showers, mainly after 8pm.  Mostly cloudy, with a low around 49. Chance of precipitation is 50%.

    Low: 49 °F

    Chance
    Showers


  • Saturday

    Saturday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny



  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy



  • Sunday

    Sunday: A chance of showers after 2pm.  Partly sunny, with a high near 72. Chance of precipitation is 30%.

    High: 72 °F

    Mostly Cloudy
    then Chance
    Showers

  • This Afternoon: Sunny, with a high near 42. South wind around 6 mph.

    Tonight: Partly cloudy, with a low around 31. Southeast wind around 6 mph.

    Thursday: Mostly sunny, with a high near 53. South wind 5 to 7 mph.

    Thursday Night: Mostly cloudy, with a low around 38. Southeast wind around 5 mph becoming calm in the evening.

    Friday: A slight chance of showers after 2pm. Partly sunny, with a high near 61. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    Friday Night: A chance of showers, mainly after 8pm. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.

    Saturday: Mostly sunny, with a high near 68.

    Saturday Night: Partly cloudy, with a low around 48.

    Sunday: A chance of showers after 2pm. Partly sunny, with a high near 72. Chance of precipitation is 30%.

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.

    Monday: Mostly sunny, with a high near 56.

    Monday Night: Partly cloudy, with a low around 31.

    Tuesday: Partly sunny, with a high near 50.



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

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