San Joaquin River - Mokelumne River Entrance Weather Forecast

    • 44
    • 53

    Decreasing Clouds

    • 45
    • 55

    Mostly Cloudy

    • 45
    • 54

    Mostly Cloudy

    • 46
    • 56

    Mostly Cloudy

    • 46
    • 57

    Partly Sunny

    • 47
    • 58

    Partly Sunny

Today 6 Dec Carquinez Strait and Delta

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

Tonight 6 Dec Carquinez Strait and Delta

Mostly clear in the evening then becoming mostly cloudy. Lows around 42. Light Winds.

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  • Temperature Real-Time

San Joaquin River - Mokelumne River Entrance Temperature Statistics

December Temperature

Stockton, Stockton Metropolitan Airport (23.6 miles)

  • Lowest 2 December, 2025

    37 °F

  • Average December

    45 °F

  • Highest 3 December, 2025

    57.9 °F

Climate (2020–Present)

Stockton, Stockton Metropolitan Airport (23.6 miles)

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  • Average Low 2020–2025

    50 °F

  • Average 2020–2025

    62.8 °F

  • Average High 2020–2025

    77.1 °F
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