Sacramento River Weather Forecast

    • 43
    • 57

    Dense Fog

    • 42
    • 54

    Mostly Cloudy

    • 36
    • 58

    Mostly Sunny

    • 39
    • 53

    Mostly Cloudy

    • 37
    • 56

    Mostly Cloudy

    • 43
    • 55

    Mostly Cloudy

Today 22 Jan Southern Sacramento Valley

Mostly cloudy in the morning then becoming partly cloudy. Widespread fog. Locally dense early in the Morning, then Areas of fog late in the morning. Patchy fog early in the afternoon. Highs 55 to 61. Light Winds.

Tonight 22 Jan Southern Sacramento Valley

Mostly clear. Patchy fog in the Evening, then widespread fog. Locally dense after midnight. Lows around 42. Light Winds.

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Sacramento River Temperature Statistics

January Temperature

Sacramento International Airport (1.2 miles)

  • Lowest 12 January, 2026

    33.1 °F

  • Average January

    48.1 °F

  • Highest 3 January, 2026

    62.1 °F

Climate (2021–Present)

Sacramento International Airport (1.2 miles)

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  • Average Low 2021–2026

    51 °F

  • Average 2021–2026

    63.5 °F

  • Average High 2021–2026

    76.8 °F
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