San Francisco Bay - Oakland Middle Harbor Weather Forecast

    • 54
    • 67

    Increasing Clouds

    • 55
    • 63

    Partly Sunny

    • 53
    • 66

    Mostly Sunny

    • 55
    • 70

    Mostly Sunny

    • 55
    • 70

    Mostly Sunny

    • 54
    • 69

    Mostly Sunny

    • 56
    • 71

    Mostly Sunny

Today 11 May San Francisco Bay Shoreline

Partly cloudy. Highs in the 70s to lower 80s. Northwest Winds 5 to 15 Mph.

Tonight 11 May San Francisco Bay Shoreline

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 50s. Northwest Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Francisco Bay - Oakland Middle Harbor Temperature Statistics

May Temperature

Oakland, Metro Oakland International Airport (8.1 miles)

  • Lowest 9 May, 2026

    53.1 °F

  • Average May

    59.8 °F

  • Highest 6 May, 2026

    70.6 °F

Climate (2021–Present)

Oakland, Metro Oakland International Airport (8.1 miles)

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  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    58.8 °F

  • Average High 2021–2026

    67.1 °F
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