Victoria by the Bay Weather Forecast

    • 61
    • 76

    Increasing Clouds

    • 62
    • 74

    Decreasing Clouds

    • 59
    • 73

    Chance Rain Showers

    • 59
    • 71

    Chance Rain Showers

    • 58
    • 72

    Partly Sunny

    • 58
    • 74

    Mostly Sunny

    • 60
    • 75

    Mostly Sunny

Today 7 Sep East Bay Interior Valleys

Sunny. Highs in the mid 80s. West Winds 10 to 15 Mph.

Tonight 7 Sep East Bay Interior Valleys

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 60s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Victoria by the Bay Temperature Statistics

September Temperature

Concord, Buchanan Field (11.8 miles)

  • Lowest 4 September, 2025

    59 °F

  • Average September

    71.7 °F

  • Highest 1 September, 2025

    99 °F

Climate (2020–Present)

Concord, Buchanan Field (11.8 miles)

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  • Average Low 2020–2025

    50.8 °F

  • Average 2020–2025

    61.4 °F

  • Average High 2020–2025

    74.6 °F
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