Suisun Bay - Grizzly Island Wildlife Area Weather Forecast

    • 44
    • 55

    Decreasing Clouds

    • 43
    • 54

    Partly Sunny

    • 44
    • 59

    Mostly Sunny

    • 45
    • 61

    Partly Sunny

    • 46
    • 61

    Mostly Sunny

    • 44
    • 62

    Mostly Sunny

Today 29 Nov Carquinez Strait and Delta

Patchy dense fog in the morning. Mostly cloudy. Highs around 53. Light Winds.

Tonight 29 Nov Carquinez Strait and Delta

Partly cloudy in the evening then becoming mostly cloudy. Lows around 41. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Suisun Bay - Grizzly Island Wildlife Area Temperature Statistics

November Temperature

Concord, Buchanan Field (6.2 miles)

  • Lowest 26 November, 2025

    42.1 °F

  • Average November

    57 °F

  • Highest 2 November, 2025

    79 °F

Climate (2020–Present)

Concord, Buchanan Field (6.2 miles)

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  • Average Low 2020–2025

    50.8 °F

  • Average 2020–2025

    61.3 °F

  • Average High 2020–2025

    74.4 °F
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