Broad Slough - Kimball Island Weather Forecast

    • 56
    • 80

    Mostly Sunny

    • 56
    • 75

    Sunny

    • 60
    • 82

    Sunny

    • 59
    • 87

    Sunny

    • 56
    • 77

    Sunny

    • 58
    • 77

    Sunny

    • 63
    • 79

    Sunny

Today 15 Jun Carquinez Strait and Delta

Partly cloudy in the morning then clearing. Highs 80 to 86. West Winds 10 to 15 Mph with Gusts to around 25 Mph.

Tonight 15 Jun Carquinez Strait and Delta

Mostly clear. Lows 49 to 55. Southwest Winds 10 to 15 Mph with Gusts to around 25 Mph.

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Broad Slough - Kimball Island Temperature Statistics

June Temperature

Concord, Buchanan Field (12.4 miles)

  • Lowest 11 June, 2025

    53.1 °F

  • Average June

    66 °F

  • Highest 4 June, 2025

    85.6 °F

Climate (2020–Present)

Concord, Buchanan Field (12.4 miles)

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  • Average Low 2020–2025

    50.8 °F

  • Average 2020–2025

    61.5 °F

  • Average High 2020–2025

    74.7 °F
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