Potential For Heavy Rainfall, Flooding, And Severe Weather Over The Central Part Of The Country Over The Holiday Weekend

A slow moving low pressure system will bring the potential for several rounds of heavy rainfall over the weekend. The potential exists for flooding of low lying and poor drainage areas. Severe thunderstorms will also be possible. 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: 2:21 am PDT Jul 2, 2016
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  • Overnight

    Overnight: Mostly clear, with a low around 63. East wind around 5 mph.

    Mostly Clear

    Low: 63 °F

  • Saturday

    Saturday: Widespread haze after 11am. Sunny, with a high near 90. East wind 5 to 7 mph becoming southwest in the afternoon.

    Haze

    High: 90 °F

  • Saturday
    Night

    Saturday Night: Widespread haze before 11pm. Areas of smoke between 8pm and 11pm. Clear, with a low around 64. Southwest wind 5 to 7 mph becoming east after midnight.

    Haze then
    Clear

    Low: 64 °F

  • Sunday

    Sunday: Sunny, with a high near 86. East wind 5 to 7 mph becoming southwest in the afternoon.

    Sunny

    High: 86 °F

  • Sunday
    Night

    Sunday Night: Clear, with a low around 63. Southwest wind around 6 mph becoming east in the evening.

    Clear

    Low: 63 °F

  • Independence
    Day

    Independence Day: Sunny, with a high near 85.

    Sunny

    High: 85 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 62.

    Clear

    Low: 62 °F

  • Tuesday

    Tuesday: Sunny, with a high near 84.

    Sunny

    High: 84 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 58.

    Clear

    Low: 58 °F

  • Overnight: Mostly clear, with a low around 63. East wind around 5 mph.

    Saturday: Widespread haze after 11am. Sunny, with a high near 90. East wind 5 to 7 mph becoming southwest in the afternoon.

    Saturday Night: Widespread haze before 11pm. Areas of smoke between 8pm and 11pm. Clear, with a low around 64. Southwest wind 5 to 7 mph becoming east after midnight.

    Sunday: Sunny, with a high near 86. East wind 5 to 7 mph becoming southwest in the afternoon.

    Sunday Night: Clear, with a low around 63. Southwest wind around 6 mph becoming east in the evening.

    Independence Day: Sunny, with a high near 85.

    Monday Night: Clear, with a low around 62.

    Tuesday: Sunny, with a high near 84.

    Tuesday Night: Clear, with a low around 58.

    Wednesday: Sunny, with a high near 80.

    Wednesday Night: Clear, with a low around 57.

    Thursday: Sunny, with a high near 82.

    Thursday Night: Clear, with a low around 58.

    Friday: Sunny, with a high near 82.



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

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