San Francisco Bay - Point Chauncey Weather Forecast

    • 56
    • 64

    Mostly Sunny

    • 59
    • 70

    Mostly Sunny

    • 62
    • 72

    Partly Sunny

    • 66
    • 80

    Partly Sunny

    • 62
    • 78

    Mostly Sunny

    • 60
    • 71

    Partly Sunny

Today 6 Sep North Bay Interior Valleys

Partly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the upper 60s to lower 80s. West Winds 5 to 10 Mph increasing to 10 to 20 Mph in the afternoon.

Tonight 6 Sep North Bay Interior Valleys

Partly cloudy. Patchy fog. Lows in the upper 40s to mid 50s. West Winds 5 to 10 Mph.

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San Francisco Bay - Point Chauncey Temperature Statistics

September Temperature

Oakland, Metro Oakland International Airport (16.8 miles)

  • Lowest 2 September, 2026

    58.6 °F

  • Average September

    66.4 °F

  • Highest 2 September, 2026

    73.7 °F

Climate (2021–2026)

Oakland, Metro Oakland International Airport (16.8 miles)

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  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    58.9 °F

  • Average High 2021–2026

    67.2 °F
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