Lafayette Weather Forecast

    • 54
    • 84

    Mostly Sunny

    • 55
    • 81

    Mostly Sunny

    • 59
    • 88

    Mostly Sunny

    • 57
    • 82

    Mostly Sunny

    • 57
    • 83

    Mostly Sunny

    • 57
    • 83

    Mostly Sunny

Today 4 Aug East Bay Interior Valleys

Sunny. Highs in the 80s to lower 90s. Southwest Winds 5 to 10 Mph. Becoming west 10 to 20 Mph in the afternoon.

Tonight 4 Aug East Bay Interior Valleys

Clear. Lows in the mid 50s. Southwest Winds 5 to 15 Mph.

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Lafayette Temperature Statistics

August Temperature

Concord, Buchanan Field (8.1 miles)

  • Lowest 1 August, 2025

    57.9 °F

  • Average August

    68.3 °F

  • Highest 1 August, 2025

    87.1 °F

Climate (2020–Present)

Concord, Buchanan Field (8.1 miles)

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  • Average Low 2020–2025

    50.8 °F

  • Average 2020–2025

    61.4 °F

  • Average High 2020–2025

    74.6 °F
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