NWS Forecast for: Sterling VA
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 1:33 am EDT Aug 21, 2019
Print


  • Overnight

    Overnight: Isolated showers and thunderstorms.  Mostly cloudy, with a low around 21. South wind around 8 km/h.  Chance of precipitation is 20%.

    Isolated
    T-storms


    Low: 21 °C

  • Wednesday

    Wednesday: Isolated showers, then scattered showers and thunderstorms after 11am.  Partly sunny, with a high near 32. South wind 10 to 16 km/h, with gusts as high as 29 km/h.  Chance of precipitation is 40%.

    Scattered
    T-storms


    High: 32 °C

  • Wednesday
    Night

    Wednesday Night: Scattered showers and thunderstorms, mainly before 8pm.  Partly cloudy, with a low around 22. West wind 8 to 11 km/h.  Chance of precipitation is 30%.

    Scattered
    T-storms


    Low: 22 °C

  • Thursday

    Thursday: A chance of showers and thunderstorms after 8am.  Partly sunny, with a high near 33. West wind 8 to 10 km/h.  Chance of precipitation is 50%.

    Chance
    Showers then
    Chance
    T-storms

    High: 33 °C

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 19. West wind 5 to 10 km/h becoming north after midnight.  Chance of precipitation is 50%.

    Chance
    T-storms then
    Chance
    Showers

    Low: 19 °C

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 8am.  Partly sunny, with a high near 27. Chance of precipitation is 50%.

    Chance
    T-storms


    High: 27 °C

  • Friday
    Night

    Friday Night: A chance of showers.  Mostly cloudy, with a low around 17. Chance of precipitation is 40%.

    Chance
    Showers


    Low: 17 °C

  • Saturday

    Saturday: Mostly sunny, with a high near 27.

    Mostly Sunny



    High: 27 °C

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 17.

    Partly Cloudy



    Low: 17 °C

  • Overnight: Isolated showers and thunderstorms. Mostly cloudy, with a low around 21. South wind around 8 km/h. Chance of precipitation is 20%.

    Wednesday: Isolated showers, then scattered showers and thunderstorms after 11am. Partly sunny, with a high near 32. South wind 10 to 16 km/h, with gusts as high as 29 km/h. Chance of precipitation is 40%.

    Wednesday Night: Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 22. West wind 8 to 11 km/h. Chance of precipitation is 30%.

    Thursday: A chance of showers and thunderstorms after 8am. Partly sunny, with a high near 33. West wind 8 to 10 km/h. Chance of precipitation is 50%.

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 19. West wind 5 to 10 km/h becoming north after midnight. Chance of precipitation is 50%.

    Friday: A chance of showers, with thunderstorms also possible after 8am. Partly sunny, with a high near 27. Chance of precipitation is 50%.

    Friday Night: A chance of showers. Mostly cloudy, with a low around 17. Chance of precipitation is 40%.

    Saturday: Mostly sunny, with a high near 27.

    Saturday Night: Partly cloudy, with a low around 17.

    Sunday: Mostly sunny, with a high near 27.

    Sunday Night: Partly cloudy, with a low around 17.

    Monday: A chance of showers. Partly sunny, with a high near 27. Chance of precipitation is 30%.

    Monday Night: Mostly cloudy, with a low around 18.

    Tuesday: A chance of showers and thunderstorms. Partly sunny, with a high near 29. Chance of precipitation is 30%.



    Sterling VA
     38.99°N 77.41°W (Elev. 99 m)

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