San Francisco Bay - Sierra Point Marina Weather Forecast

    • 57
    • 78

    Increasing Clouds

    • 58
    • 81

    Mostly Cloudy

    • 62
    • 85

    Partly Sunny

    • 61
    • 83

    Mostly Sunny

    • 60
    • 80

    Mostly Sunny

    • 61
    • 82

    Mostly Sunny

Today 1 Oct San Francisco Bay Shoreline

Partly cloudy in the morning then becoming sunny. Highs in the upper 70s to mid 80s. Light Winds. Becoming northwest 5 to 15 Mph in the afternoon.

Tonight 1 Oct San Francisco Bay Shoreline

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 50s. Northwest Winds 5 to 10 Mph in the evening. Becoming light.

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San Francisco Bay - Sierra Point Marina Temperature Statistics

October Temperature

San Francisco, San Francisco International Airport (3.7 miles)

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  • Average October

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Climate (2021–2026)

San Francisco, San Francisco International Airport (3.7 miles)

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  • Average Low 2021–2026

    52.5 °F

  • Average 2021–2026

    58.7 °F

  • Average High 2021–2026

    66.8 °F
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