Francis Beach Weather Forecast

    • 52
    • 63

    Increasing Clouds

    • 54
    • 64

    Mostly Cloudy

    • 53
    • 63

    Chance Rain

    • 52
    • 63

    Slight Chance Rain

    • 53
    • 64

    Partly Sunny

    • 54
    • 67

    Partly Sunny

    • 54
    • 68

    Mostly Cloudy

Today 23 Oct San Francisco Peninsula Coast

Partly cloudy. Highs in the mid 60s. Northwest Winds 10 to 15 Mph.

Tonight 23 Oct San Francisco Peninsula Coast

Mostly cloudy. Lows in the lower 50s. Northwest Winds 5 to 10 Mph.

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Francis Beach Temperature Statistics

October Temperature

Half Moon Bay Airport (3.7 miles)

  • Lowest 14 October, 2025

    42.8 °F

  • Average October

    58.6 °F

  • Highest 20 October, 2025

    77 °F

Climate (2020–Present)

Half Moon Bay Airport (3.7 miles)

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  • Average Low 2020–2025

    47.9 °F

  • Average 2020–2025

    54.5 °F

  • Average High 2020–2025

    60.4 °F
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