Grant Park Weather Forecast

    • 51
    • 80

    Increasing Clouds

    • 52
    • 74

    Mostly Sunny

    • 54
    • 80

    Mostly Sunny

    • 60
    • 94

    Sunny

    • 56
    • 89

    Mostly Sunny

    • 53
    • 80

    Partly Sunny

Today 27 May San Francisco Bay Shoreline

Sunny. Highs in the 60s to upper 70s. Northwest Winds around 5 Mph increasing to west 10 to 20 Mph in the afternoon.

Tonight 27 May San Francisco Bay Shoreline

Mostly clear in the evening then becoming mostly cloudy. Lows in the lower 50s. West Winds 10 to 20 Mph. Becoming 5 to 10 Mph after midnight.

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  • Temperature Real-Time

Grant Park Temperature Statistics

May Temperature

San Jose, San Jose International Airport (8.1 miles)

  • Lowest 4 May, 2025

    46.7 °F

  • Average May

    63.5 °F

  • Highest 9 May, 2025

    87.7 °F

Climate (2020–Present)

San Jose, San Jose International Airport (8.1 miles)

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  • Average Low 2020–2025

    51.9 °F

  • Average 2020–2025

    61.6 °F

  • Average High 2020–2025

    72.7 °F
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