7-Day Forecast 38.9°N 77.31°W (Text-Only)
NWS Forecast for: Oakton VA
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 12:53 pm EST Jan 22, 2026
Print


  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 10. West wind 16 to 23 km/h, with gusts as high as 35 km/h.

    High: 10 °C

    Mostly Sunny


  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around -2. Northwest wind 6 to 11 km/h becoming light  after midnight.

    Low: -2 °C

    Gradual
    Clearing

  • Friday

    Friday: Partly sunny, with a high near 7. West wind 5 to 15 km/h increasing to 19 to 29 km/h. Winds could gust as high as 40 km/h.

    High: 7 °C

    Partly Sunny


  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around -13. Wind chill values as low as -22. Blustery, with a northwest wind 34 to 39 km/h decreasing to 27 to 32 km/h after midnight. Winds could gust as high as 55 km/h.

    Low: -13 °C

    Mostly Cloudy
    and Blustery

  • Saturday

    Saturday: A slight chance of snow after 1pm.  Mostly cloudy, with a high near -7. North wind 21 to 26 km/h decreasing to 14 to 19 km/h in the afternoon. Winds could gust as high as 34 km/h.  Chance of precipitation is 20%.

    High: -7 °C

    Partly Sunny
    then Slight
    Chance Snow

  • Saturday
    Night

    Saturday Night: Snow. The snow could be heavy at times.  Low around -9. Chance of precipitation is 100%. New snow accumulation of 14 to 20 centimeters possible.

    Low: -9 °C

    Heavy Snow


  • Sunday

    Sunday: Snow and sleet before 1pm, then freezing rain and sleet. The sleet could be heavy at times.  High near -5. Chance of precipitation is 100%.

    High: -5 °C

    Wintry Mix


  • Sunday
    Night

    Sunday Night: Freezing rain and sleet before 1am, then a chance of snow.  Low around -8. Chance of precipitation is 80%.

    Low: -8 °C

    Wintry Mix


  • Monday

    Monday: Mostly sunny, with a high near -4.

    High: -4 °C

    Mostly Sunny




  • This Afternoon: Mostly sunny, with a high near 10. West wind 16 to 23 km/h, with gusts as high as 35 km/h.

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around -2. Northwest wind 6 to 11 km/h becoming light after midnight.

    Friday: Partly sunny, with a high near 7. West wind 5 to 15 km/h increasing to 19 to 29 km/h. Winds could gust as high as 40 km/h.

    Friday Night: Mostly cloudy, with a low around -13. Wind chill values as low as -22. Blustery, with a northwest wind 34 to 39 km/h decreasing to 27 to 32 km/h after midnight. Winds could gust as high as 55 km/h.

    Saturday: A slight chance of snow after 1pm. Mostly cloudy, with a high near -7. North wind 21 to 26 km/h decreasing to 14 to 19 km/h in the afternoon. Winds could gust as high as 34 km/h. Chance of precipitation is 20%.

    Saturday Night: Snow. The snow could be heavy at times. Low around -9. Chance of precipitation is 100%. New snow accumulation of 14 to 20 centimeters possible.

    Sunday: Snow and sleet before 1pm, then freezing rain and sleet. The sleet could be heavy at times. High near -5. Chance of precipitation is 100%.

    Sunday Night: Freezing rain and sleet before 1am, then a chance of snow. Low around -8. Chance of precipitation is 80%.

    Monday: Mostly sunny, with a high near -4.

    Monday Night: Mostly clear, with a low around -17.

    Tuesday: Sunny, with a high near -5.

    Tuesday Night: Mostly clear, with a low around -14.

    Wednesday: Mostly sunny, with a high near -3.



    Oakton VA
     38.9°N 77.31°W (Elev. 341 m)

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