San Joaquin River - Headreach Island Weather Forecast

    • 43
    • 70

    Sunny

    • 46
    • 77

    Sunny

    • 47
    • 79

    Sunny

    • 48
    • 76

    Mostly Sunny

    • 46
    • 73

    Partly Sunny

    • 49
    • 76

    Mostly Sunny

    • 49
    • 78

    Mostly Sunny

Today 6 Mar Carquinez Strait and Delta

Sunny, breezy. Highs around 69. North Winds 10 to 25 Mph with Gusts to around 35 Mph.

Tonight 6 Mar Carquinez Strait and Delta

Clear. Lows 43 to 53. North Winds 10 to 15 Mph with Gusts to around 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Joaquin River - Headreach Island Temperature Statistics

March Temperature

Stockton, Stockton Metropolitan Airport (16.8 miles)

  • Lowest 3 March, 2026

    44.1 °F

  • Average March

    57.8 °F

  • Highest 1 March, 2026

    71.1 °F

Climate (2021–Present)

Stockton, Stockton Metropolitan Airport (16.8 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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