San Joaquin River - Three River Reach Weather Forecast

    • 42
    • 54

    Dense Fog

    • 38
    • 58

    Partly Sunny

    • 42
    • 52

    Mostly Cloudy

    • 41
    • 56

    Partly Sunny

    • 44
    • 56

    Mostly Cloudy

    • 44
    • 56

    Mostly Cloudy

Today 23 Jan Carquinez Strait and Delta

Mostly cloudy. Widespread fog. Locally dense in the Morning, then patchy dense fog in the afternoon. Highs around 55. Light Winds.

Tonight 23 Jan Carquinez Strait and Delta

Mostly clear in the evening then becoming mostly cloudy. Patchy fog through the night. Lows around 41. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Joaquin River - Three River Reach Temperature Statistics

January Temperature

Stockton, Stockton Metropolitan Airport (19.3 miles)

  • Lowest 10 January, 2026

    30.2 °F

  • Average January

    48.1 °F

  • Highest 1 January, 2026

    64 °F

Climate (2021–Present)

Stockton, Stockton Metropolitan Airport (19.3 miles)

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  • Average Low 2021–2026

    50.1 °F

  • Average 2021–2026

    62.8 °F

  • Average High 2021–2026

    77 °F
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