San Francisco Bay - Belvedere Cove Weather Forecast

    • 64
    • 85

    Increasing Clouds

    • 63
    • 92

    Mostly Sunny

    • 59
    • 84

    Mostly Sunny

    • 58
    • 77

    Mostly Sunny

    • 56
    • 69

    Breezy

    • 56
    • 71

    Mostly Sunny

    • 56
    • 69

    Mostly Sunny

Today 8 Sep North Bay Interior Valleys

Sunny. Highs in the 80s to 90s. Southwest Winds 5 to 10 Mph.

Tonight 8 Sep North Bay Interior Valleys

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

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Francisco Bay - Belvedere Cove Temperature Statistics

September Temperature

Oakland, Metro Oakland International Airport (16.2 miles)

  • Lowest 4 September, 2026

    55.7 °F

  • Average September

    65.6 °F

  • Highest 5 September, 2026

    74.6 °F

Climate (2021–2026)

Oakland, Metro Oakland International Airport (16.2 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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