7-Day Forecast 38.97°N 77.38°W (Text-Only)
NWS Forecast for: Herndon VA
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 9:30 pm EST Feb 8, 2025
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  • Tonight

    Tonight: A chance of rain, mainly before midnight.  Cloudy, with a low around 31. South wind around 9 mph becoming west after midnight.  Chance of precipitation is 30%.

    Low: 31 °F

    Chance Rain


  • Sunday

    Sunday: Mostly sunny, with a high near 48. Northwest wind 11 to 16 mph, with gusts as high as 29 mph.

    High: 48 °F

    Mostly Sunny


  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 29. Northwest wind 3 to 7 mph.

    Low: 29 °F

    Mostly Cloudy


  • Monday

    Monday: Mostly sunny, with a high near 43. Northwest wind 3 to 6 mph.

    High: 43 °F

    Mostly Sunny


  • Monday
    Night

    Monday Night: A slight chance of snow after 1am.  Mostly cloudy, with a low around 28. Calm wind.  Chance of precipitation is 20%.

    Low: 28 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Snow.  High near 34. Chance of precipitation is 90%.

    High: 34 °F

    Snow


  • Tuesday
    Night

    Tuesday Night: Snow.  Low around 31. Chance of precipitation is 80%.

    Low: 31 °F

    Snow


  • Wednesday

    Wednesday: A chance of snow.  Cloudy, with a high near 36. Chance of precipitation is 50%.

    High: 36 °F

    Chance Snow


  • Wednesday
    Night

    Wednesday Night: Rain and snow.  Low around 33. Chance of precipitation is 90%.

    Low: 33 °F

    Rain/Snow




  • Tonight: A chance of rain, mainly before midnight. Cloudy, with a low around 31. South wind around 9 mph becoming west after midnight. Chance of precipitation is 30%.

    Sunday: Mostly sunny, with a high near 48. Northwest wind 11 to 16 mph, with gusts as high as 29 mph.

    Sunday Night: Mostly cloudy, with a low around 29. Northwest wind 3 to 7 mph.

    Monday: Mostly sunny, with a high near 43. Northwest wind 3 to 6 mph.

    Monday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 20%.

    Tuesday: Snow. High near 34. Chance of precipitation is 90%.

    Tuesday Night: Snow. Low around 31. Chance of precipitation is 80%.

    Wednesday: A chance of snow. Cloudy, with a high near 36. Chance of precipitation is 50%.

    Wednesday Night: Rain and snow. Low around 33. Chance of precipitation is 90%.

    Thursday: Rain likely, mainly before 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.

    Thursday Night: Mostly cloudy, with a low around 28.

    Friday: Mostly sunny, with a high near 39.

    Friday Night: Mostly cloudy, with a low around 28.

    Saturday: A chance of rain. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.



    Herndon VA
     38.97°N 77.38°W (Elev. 354 ft)

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