Big Break Weather Forecast

    • 60
    • 80

    Mostly Sunny

    • 63
    • 81

    Partly Sunny

    • 64
    • 79

    Partly Sunny

    • 66
    • 83

    Mostly Sunny

    • 64
    • 82

    Mostly Sunny

    • 62
    • 80

    Mostly Sunny

    • 61
    • 80

    Sunny

Today 18 Jul East Bay Interior Valleys

Sunny. Highs in the 80s. West Winds 5 to 15 Mph.

Tonight 18 Jul East Bay Interior Valleys

Clear in the evening then becoming partly cloudy. Lows in the upper 50s. West Winds 5 to 15 Mph.

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Big Break Temperature Statistics

July Temperature

Concord, Buchanan Field (18.6 miles)

  • Lowest 3 July, 2026

    55.7 °F

  • Average July

    73.2 °F

  • Highest 14 July, 2026

    102.7 °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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