Suisun Bay - Dutton Landing Weather Forecast

    • 55
    • 70

    Sunny

    • 58
    • 74

    Sunny

    • 58
    • 73

    Mostly Sunny

    • 58
    • 74

    Mostly Sunny

    • 58
    • 71

    Partly Sunny

    • 56
    • 67

    Partly Sunny

    • 56
    • 68

    Partly Sunny

Today 17 Oct Carquinez Strait and Delta

Partly cloudy in the morning then clearing. Highs 69 to 75. Light Winds.

Tonight 17 Oct Carquinez Strait and Delta

Clear. Lows 49 to 55. Light Winds.

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Suisun Bay - Dutton Landing Temperature Statistics

October Temperature

Concord, Buchanan Field (6.8 miles)

  • Lowest 12 October, 2025

    50 °F

  • Average October

    63.8 °F

  • Highest 7 October, 2025

    90 °F

Climate (2020–Present)

Concord, Buchanan Field (6.8 miles)

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  • Average Low 2020–2025

    50.7 °F

  • Average 2020–2025

    61.3 °F

  • Average High 2020–2025

    74.4 °F
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