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Severe Thunderstorms for the Midwest, Monsoon in the Southwest, Heat Continues in Southern and Central U.S on Wednesday

Strong to severe thunderstorms will be possible Wednesday in portions of the Midwest. Heavy rain, hail and damaging winds will all be possible, but a tornado cannot be ruled out either. The monsoonal flash flood threat remains in the Desert Southwest and Southern Rockies. Hot temperatures continue in the Southern Plains and Mississippi Valley. Heat Advisories are in effect. 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: 8:46 pm PDT Jul 26, 2017
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  • Overnight

    Overnight: Clear, with a low around 67. East wind around 6 mph.

    Clear

    Low: 67 °F

  • Thursday

    Thursday: Sunny, with a high near 90. Light and variable wind becoming west southwest 5 to 7 mph in the afternoon.

    Sunny

    High: 90 °F

  • Thursday
    Night

    Thursday Night: Clear, with a low around 64. West southwest wind around 6 mph becoming calm.

    Clear

    Low: 64 °F

  • Friday

    Friday: Sunny, with a high near 92. Light and variable wind becoming southwest around 6 mph in the afternoon.

    Sunny

    High: 92 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 64. Southwest wind around 6 mph becoming east in the evening.

    Mostly Clear

    Low: 64 °F

  • Saturday

    Saturday: Sunny, with a high near 93.

    Sunny

    High: 93 °F

  • Saturday
    Night

    Saturday Night: Clear, with a low around 65.

    Clear

    Low: 65 °F

  • Sunday

    Sunday: Sunny, with a high near 95.

    Sunny

    High: 95 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 66.

    Mostly Clear

    Low: 66 °F

  • Overnight: Clear, with a low around 67. East wind around 6 mph.

    Thursday: Sunny, with a high near 90. Light and variable wind becoming west southwest 5 to 7 mph in the afternoon.

    Thursday Night: Clear, with a low around 64. West southwest wind around 6 mph becoming calm.

    Friday: Sunny, with a high near 92. Light and variable wind becoming southwest around 6 mph in the afternoon.

    Friday Night: Mostly clear, with a low around 64. Southwest wind around 6 mph becoming east in the evening.

    Saturday: Sunny, with a high near 93.

    Saturday Night: Clear, with a low around 65.

    Sunday: Sunny, with a high near 95.

    Sunday Night: Mostly clear, with a low around 66.

    Monday: Sunny, with a high near 95.

    Monday Night: Mostly clear, with a low around 66.

    Tuesday: Sunny, with a high near 94.

    Tuesday Night: Mostly clear, with a low around 66.

    Wednesday: Sunny, with a high near 92.



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

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