South Oroville Weather Forecast

    • 43
    • 60

    Increasing Clouds

    • 43
    • 62

    Partly Sunny

    • 42
    • 60

    Mostly Sunny

    • 43
    • 61

    Mostly Sunny

    • 44
    • 60

    Partly Sunny

    • 43
    • 57

    Partly Sunny

Today 17 Jan Central Sacramento Valley

Areas of fog. Locally dense early in the morning. Widespread fog. Locally dense late in the morning. Mostly sunny. Highs 60 to 66. Light Winds.

Tonight 17 Jan Central Sacramento Valley

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows 40 to 48. Light Winds.

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South Oroville Temperature Statistics

January Temperature

Oroville Municipal Airport (3.7 miles)

  • Lowest 9 January, 2026

    36 °F

  • Average January

    49.5 °F

  • Highest 2 January, 2026

    61 °F

Climate (2021–Present)

Oroville Municipal Airport (3.7 miles)

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  • Average Low 2021–2026

    53.2 °F

  • Average 2021–2026

    64.9 °F

  • Average High 2021–2026

    76.7 °F
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