San Francisco Bay - Sierra Point Marina Weather Forecast

    • 58
    • 71

    Increasing Clouds

    • 58
    • 72

    Partly Sunny

    • 58
    • 71

    Partly Sunny

    • 58
    • 73

    Mostly Sunny

    • 58
    • 68

    Mostly Sunny

    • 57
    • 67

    Mostly Sunny

Today 24 Jul San Francisco Bay Shoreline

Sunny. Highs in the 70s. West Winds 10 to 20 Mph.

Tonight 24 Jul San Francisco Bay Shoreline

Mostly clear in the evening then becoming mostly cloudy. Lows in the upper 50s. West Winds 10 to 20 Mph.

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  • Temperature Real-Time

San Francisco Bay - Sierra Point Marina Temperature Statistics

July Temperature

San Francisco, San Francisco International Airport (3.7 miles)

  • Lowest 11 July, 2026

    53.7 °F

  • Average July

    64.7 °F

  • Highest 21 July, 2026

    92.6 °F

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

    58.6 °F

  • Average High 2021–2026

    66.8 °F
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