Alcatraz Island Weather Forecast

    • 57
    • 62

    Partly Sunny

    • 57
    • 64

    Partly Sunny

    • 56
    • 64

    Partly Sunny

    • 57
    • 65

    Partly Sunny

    • 56
    • 63

    Partly Sunny

    • 57
    • 61

    Partly Sunny

Today 4 Oct San Francisco

Mostly cloudy in the morning then becoming partly cloudy. Highs in the 60s to lower 70s. West Winds 10 to 20 Mph.

Tonight 4 Oct San Francisco

Mostly clear. Lows in the upper 50s. West Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Alcatraz Island Temperature Statistics

October Temperature

Oakland, Metro Oakland International Airport (12.4 miles)

  • Lowest 1 October, 2022

    57 °F

  • Average October

    61.9 °F

  • Highest 1 October, 2022

    69.1 °F

Climate (2010–Present)

Oakland, Metro Oakland International Airport (12.4 miles)

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  • Average Low 2010–Present

    52.2 °F

  • Average 2010–Present

    59.2 °F

  • Average High 2010–Present

    68 °F
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