7-Day Forecast 36.68°N 79.39°W (Text-Only)
NWS Forecast for: Blairs VA
Issued by: National Weather Service Blacksburg, VA
Last Update: 2:30 pm EDT May 11, 2026
Print


  • Tonight

    Tonight: Patchy dense fog after 9pm.  Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 42. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 42 °F

    Patchy Dense
    Fog


  • Tuesday

    Tuesday: Patchy fog before 9am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.

    High: 76 °F

    Patchy Fog
    then Sunny


  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 50. South wind 5 to 7 mph.

    Low: 50 °F

    Mostly Clear



  • Wednesday

    Wednesday: A slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm.  Increasing clouds, with a high near 77. Southwest wind 11 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Sunny then
    Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am.  Mostly cloudy, then gradually becoming mostly clear, with a low around 48. Southwest wind 3 to 5 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 48 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 70.

    High: 70 °F

    Sunny



  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear



  • Friday

    Friday: Sunny, with a high near 74.

    High: 74 °F

    Sunny



  • Friday
    Night

    Friday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear





  • Tonight: Patchy dense fog after 9pm. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 42. Northeast wind around 5 mph becoming calm in the evening.

    Tuesday: Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.

    Tuesday Night: Mostly clear, with a low around 50. South wind 5 to 7 mph.

    Wednesday: A slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 77. Southwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Wednesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 48. Southwest wind 3 to 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Thursday: Sunny, with a high near 70.

    Thursday Night: Mostly clear, with a low around 42.

    Friday: Sunny, with a high near 74.

    Friday Night: Mostly clear, with a low around 50.

    Saturday: Mostly sunny, with a high near 87.

    Saturday Night: Partly cloudy, with a low around 59.

    Sunday: Sunny and hot, with a high near 90.

    Sunday Night: Mostly clear, with a low around 62.

    Monday: Sunny and hot, with a high near 92.



    Blairs VA
     36.68°N 79.39°W (Elev. 600 ft)

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