Prewett Ranch Weather Forecast

    • 54
    • 76

    Becoming Sunny

    • 59
    • 86

    Sunny

    • 58
    • 90

    Sunny

    • 57
    • 87

    Sunny

    • 56
    • 84

    Sunny

    • 56
    • 79

    Mostly Sunny

Today 27 Jun East Bay Interior Valleys

Partly cloudy in the morning then becoming sunny. Highs in the 70s. West Winds 10 to 20 Mph.

Tonight 27 Jun East Bay Interior Valleys

Mostly clear. Lows in the lower 50s. Southwest Winds 10 to 20 Mph. Becoming 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Prewett Ranch Temperature Statistics

June Temperature

Concord, Buchanan Field (18.6 miles)

  • Lowest 7 June, 2026

    53.7 °F

  • Average June

    71.3 °F

  • Highest 11 June, 2026

    101.6 °F

Climate (2021–2026)

Concord, Buchanan Field (18.6 miles)

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  • Average Low 2021–2026

    51 °F

  • Average 2021–2026

    61.5 °F

  • Average High 2021–2026

    74.3 °F
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