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Stormy Weather in the Northwest; Fire Weather Threat Redeveloping in Southern California this Weekend

An active fall storm pattern in the Pacific Northwest is bringing heavy rain and high elevation snow to the region which will persist through this weekend. Strong winds associated with this system will bring a renewed period of critical fire weather to southern California later this weekend into next week. Read More >

7-Day Forecast for Latitude 39.23°N and Longitude 121.05°W (Elev. 2657 ft) (Text-Only)
NWS Forecast for: Grass Valley CA
Issued by: National Weather Service Sacramento, CA
Last Update: 9:46 pm PDT Oct 19, 2017
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  • Tonight

    Tonight: Showers. The rain could be heavy at times.  Low around 38. West southwest wind 14 to 20 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Heavy Rain

    Low: 38 °F

  • Friday

    Friday: A 30 percent chance of showers, mainly before 11am.  Partly sunny, with a high near 53. South southwest wind around 8 mph becoming southeast in the morning.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 53 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 37. West southwest wind 5 to 8 mph becoming east northeast after midnight.

    Partly Cloudy

    Low: 37 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 61. Northeast wind 6 to 9 mph becoming west in the morning.

    Mostly Sunny

    High: 61 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 44. Northeast wind 7 to 9 mph.

    Partly Cloudy

    Low: 44 °F

  • Sunday

    Sunday: Sunny, with a high near 69.

    Sunny

    High: 69 °F

  • Sunday
    Night

    Sunday Night: Clear, with a low around 50.

    Clear

    Low: 50 °F

  • Monday

    Monday: Sunny, with a high near 78.

    Sunny

    High: 78 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 54.

    Clear

    Low: 54 °F

  • Tonight: Showers. The rain could be heavy at times. Low around 38. West southwest wind 14 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Friday: A 30 percent chance of showers, mainly before 11am. Partly sunny, with a high near 53. South southwest wind around 8 mph becoming southeast in the morning. New precipitation amounts of less than a tenth of an inch possible.

    Friday Night: Partly cloudy, with a low around 37. West southwest wind 5 to 8 mph becoming east northeast after midnight.

    Saturday: Mostly sunny, with a high near 61. Northeast wind 6 to 9 mph becoming west in the morning.

    Saturday Night: Partly cloudy, with a low around 44. Northeast wind 7 to 9 mph.

    Sunday: Sunny, with a high near 69.

    Sunday Night: Clear, with a low around 50.

    Monday: Sunny, with a high near 78.

    Monday Night: Clear, with a low around 54.

    Tuesday: Sunny, with a high near 79.

    Tuesday Night: Clear, with a low around 52.

    Wednesday: Sunny, with a high near 77.

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

    Thursday: Sunny, with a high near 75.



    Grass Valley CA
     39.23°N 121.05°W (Elev. 2657 ft)

    Visit your local NWS office at: http://www.wrh.noaa.gov/sto