Contra Loma Reservoir Regional Park Weather Forecast

    • 61
    • 88

    Breezy

    • 57
    • 81

    Breezy

    • 59
    • 85

    Sunny

    • 60
    • 88

    Sunny

    • 61
    • 87

    Mostly Sunny

    • 62
    • 87

    Mostly Sunny

    • 63
    • 93

    Sunny

Today 3 Jul East Bay Interior Valleys

Partly cloudy. Highs in the 80s to lower 90s. Southwest Winds 15 to 20 Mph.

Tonight 3 Jul East Bay Interior Valleys

Mostly clear. Lows in the mid 50s. Southwest Winds 10 to 20 Mph.

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  • Temperature Real-Time

Contra Loma Reservoir Regional Park Temperature Statistics

July Temperature

Concord, Buchanan Field (12.4 miles)

  • Lowest 1 July, 2025

    55.9 °F

  • Average July

    70.6 °F

  • Highest 1 July, 2025

    91.9 °F

Climate (2020–Present)

Concord, Buchanan Field (12.4 miles)

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  • Average Low 2020–2025

    50.8 °F

  • Average 2020–2025

    61.4 °F

  • Average High 2020–2025

    74.7 °F
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