Brentwood Center Weather Forecast

    • 71
    • 96

    Increasing Clouds

    • 74
    • 101

    Hot

    • 66
    • 99

    Hot

    • 61
    • 90

    Mostly Sunny

    • 60
    • 83

    Mostly Sunny

    • 60
    • 87

    Mostly Sunny

Today 8 Sep East Bay Interior Valleys

Sunny. Highs in the 90s. Northwest Winds 5 to 10 Mph.

Tonight 8 Sep East Bay Interior Valleys

Clear. Lows in the lower 60s. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Brentwood Center Temperature Statistics

September Temperature

Livermore, Livermore Municipal Airport (18.6 miles)

  • Lowest 5 September, 2026

    50.6 °F

  • Average September

    66.4 °F

  • Highest 5 September, 2026

    82.7 °F

Climate (2021–2026)

Livermore, Livermore Municipal Airport (18.6 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    49 °F

  • Average 2021–2026

    61 °F

  • Average High 2021–2026

    74.1 °F
Get WillyWeather+ to remove ads