San Francisco Bay - Oyster Bay Regional Shoreline Weather Forecast

    • 53
    • 73

    Becoming Sunny

    • 54
    • 75

    Mostly Sunny

    • 52
    • 70

    Mostly Sunny

    • 56
    • 74

    Mostly Sunny

    • 56
    • 81

    Sunny

    • 56
    • 86

    Mostly Sunny

Today 14 May San Francisco Bay Shoreline

Sunny. Highs in the 70s. Southwest Winds up to 5 Mph increasing to west 10 to 20 Mph in the afternoon.

Tonight 14 May San Francisco Bay Shoreline

Mostly clear. Lows in the lower 50s. South Winds up to 5 Mph.

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San Francisco Bay - Oyster Bay Regional Shoreline Temperature Statistics

May Temperature

Oakland, Metro Oakland International Airport (1.9 miles)

  • Lowest 11 May, 2026

    51.1 °F

  • Average May

    59.9 °F

  • Highest 11 May, 2026

    73 °F

Climate (2021–Present)

Oakland, Metro Oakland International Airport (1.9 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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