San Francisco Bay - Sierra Point Marina Weather Forecast

    • 59
    • 81

    Mostly Sunny

    • 57
    • 76

    Partly Sunny

    • 54
    • 69

    Partly Sunny

    • 55
    • 67

    Mostly Cloudy

    • 55
    • 69

    Mostly Cloudy

    • 57
    • 70

    Mostly Cloudy

Today 14 Jul San Francisco Bay Shoreline

Sunny. Highs in the 80s to lower 90s. West Winds up to 5 Mph increasing to northwest 10 to 20 Mph in the afternoon.

Tonight 14 Jul San Francisco Bay Shoreline

Mostly clear. Lows in the upper 50s to mid 60s. West Winds 10 to 20 Mph. Becoming 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • 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

    53.1 °F

  • Average July

    61.9 °F

  • Highest 1 July, 2026

    71.7 °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

    66.7 °F
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