San Francisco Bay - Fort Mason Weather Forecast

    • 55
    • 61

    Mostly Cloudy

    • 56
    • 59

    Mostly Cloudy

    • 55
    • 59

    Mostly Cloudy

    • 56
    • 60

    Slight Chance Rain

    • 56
    • 60

    Mostly Cloudy

    • 56
    • 62

    Partly Sunny

    • 56
    • 63

    Partly Sunny

Today 1 May San Francisco

Mostly cloudy late in the morning then becoming partly cloudy. Highs in the 60s. West Winds 5 to 15 Mph.

Tonight 1 May San Francisco

Mostly cloudy. Lows in the mid 50s. West Winds 5 to 15 Mph.

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San Francisco Bay - Fort Mason Temperature Statistics

May Temperature

Oakland, Metro Oakland International Airport (12.4 miles)

  • Lowest

  • Average May

  • Highest

Climate (2021–Present)

Oakland, Metro Oakland International Airport (12.4 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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