Martins Beach Weather Forecast

    • 51
    • 59

    Increasing Clouds

    • 52
    • 60

    Mostly Cloudy

    • 51
    • 58

    Cloudy

    • 50
    • 59

    Mostly Cloudy

    • 51
    • 60

    Chance Rain

    • 52
    • 61

    Mostly Cloudy

Today 30 Apr San Francisco Peninsula Coast

Mostly cloudy in the morning then becoming partly cloudy. Highs in the lower 60s. West Winds 5 to 10 Mph.

Tonight 30 Apr San Francisco Peninsula Coast

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

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Martins Beach Temperature Statistics

April Temperature

Half Moon Bay Airport (10.6 miles)

  • Lowest 3 April, 2026

    42.8 °F

  • Average April

    56.9 °F

  • Highest 4 April, 2026

    75.2 °F

Climate (2021–Present)

Half Moon Bay Airport (10.6 miles)

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  • Average Low 2021–2026

    48.4 °F

  • Average 2021–2026

    54.9 °F

  • Average High 2021–2026

    60.9 °F
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