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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 39.12°N 121.63°W (Text-Only)
NWS Forecast for: South Yuba City CA
Issued by: National Weather Service Sacramento, CA
Last Update: 2:00 am PDT Jun 30, 2026		Print

  • Today

    Today: Sunny, with a high near 93. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 93 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 60. South southeast wind 3 to 8 mph.

    Low: 60 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. Calm wind becoming south around 6 mph in the afternoon.

    High: 91 °F

    Sunny

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 60. South southeast wind 7 to 9 mph.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 87. South wind around 6 mph.

    High: 87 °F

    Mostly Sunny

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Friday
    Night

    Friday Night: Clear, with a low around 63.

    Low: 63 °F

    Clear

  • Independence
    Day

    Independence Day: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

    • Today: Sunny, with a high near 93. Calm wind becoming south southwest around 6 mph in the afternoon.

    Tonight: Clear, with a low around 60. South southeast wind 3 to 8 mph.

    Wednesday: Sunny, with a high near 91. Calm wind becoming south around 6 mph in the afternoon.

    Wednesday Night: Mostly clear, with a low around 60. South southeast wind 7 to 9 mph.

    Thursday: Mostly sunny, with a high near 87. South wind around 6 mph.

    Thursday Night: Mostly clear, with a low around 59.

    Friday: Sunny, with a high near 92.

    Friday Night: Clear, with a low around 63.

    Independence Day: Sunny and hot, with a high near 96.

    Saturday Night: Mostly clear, with a low around 63.

    Sunday: Sunny, with a high near 94.

    Sunday Night: Partly cloudy, with a low around 62.

    Monday: Sunny, with a high near 93.


    South Yuba City CA
     39.12°N 121.63°W (Elev. 49 ft)

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