Martins Beach Weather Forecast

    • 48
    • 59

    Mostly Cloudy

    • 48
    • 60

    Mostly Cloudy

    • 49
    • 60

    Mostly Cloudy

    • 49
    • 58

    Partly Sunny

    • 49
    • 58

    Slight Chance Rain

    • 49
    • 59

    Partly Sunny

Today 27 Oct San Francisco Peninsula Coast

Mostly cloudy in the morning then becoming partly cloudy. Highs around 60. Northwest Winds 10 to 20 Mph.

Tonight 27 Oct San Francisco Peninsula Coast

Partly cloudy. Lows in the mid 40s to lower 50s. Northwest Winds 10 to 20 Mph. Becoming north 5 to 10 Mph after midnight.

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  • Temperature Real-Time

Martins Beach Temperature Statistics

October Temperature

Half Moon Bay Airport (10.6 miles)

  • Lowest 13 October, 2026

    44.6 °F

  • Average October

    60.4 °F

  • Highest 15 October, 2026

    86 °F

Climate (2021–2026)

Half Moon Bay Airport (10.6 miles)

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  • Average Low 2021–2026

    48.8 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    61.2 °F
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