Bethany Reservoir Weather Forecast

    • 53
    • 74

    Increasing Clouds

    • 54
    • 72

    Partly Sunny

    • 54
    • 72

    Mostly Sunny

    • 54
    • 73

    Mostly Sunny

    • 55
    • 74

    Mostly Sunny

    • 54
    • 71

    Partly Sunny

Today 7 Nov East Bay Interior Valleys

Sunny in the morning then becoming partly cloudy. Highs in the 70s. East Winds up to 5 Mph. Becoming west in the afternoon.

Tonight 7 Nov East Bay Interior Valleys

Partly cloudy. Lows around 50. Light Winds.

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Bethany Reservoir Temperature Statistics

November Temperature

Livermore, Livermore Municipal Airport (12.4 miles)

  • Lowest 2 November, 2026

    43 °F

  • Average November

    55.8 °F

  • Highest 4 November, 2026

    69.1 °F

Climate (2021–2026)

Livermore, Livermore Municipal Airport (12.4 miles)

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  • Average Low 2021–2026

    49 °F

  • Average 2021–2026

    61.1 °F

  • Average High 2021–2026

    74.2 °F
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