Discovery Weather Forecast

    • 60
    • 91

    Increasing Clouds

    • 59
    • 83

    Mostly Cloudy

    • 59
    • 85

    Mostly Sunny

    • 60
    • 86

    Mostly Sunny

    • 65
    • 93

    Mostly Sunny

    • 65
    • 97

    Hot

Today 19 Sep East Bay Interior Valleys

Sunny. Highs in the upper 80s. West Winds 5 to 10 Mph.

Tonight 19 Sep East Bay Interior Valleys

Mostly clear in the evening then becoming mostly cloudy. Lows in the upper 50s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Discovery Temperature Statistics

September Temperature

Livermore, Livermore Municipal Airport (16.2 miles)

  • Lowest 5 September, 2026

    50.6 °F

  • Average September

    70.3 °F

  • Highest 9 September, 2026

    104.6 °F

Climate (2021–2026)

Livermore, Livermore Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    49 °F

  • Average 2021–2026

    61 °F

  • Average High 2021–2026

    74.1 °F
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