Martins Beach Weather Forecast

    • 49
    • 67

    Mostly Cloudy

    • 49
    • 61

    Mostly Cloudy

    • 48
    • 58

    Chance Rain

    • 47
    • 59

    Rain Likely

    • 45
    • 57

    Slight Chance Rain

    • 48
    • 61

    Mostly Sunny

    • 49
    • 65

    Mostly Sunny

Today 29 Mar San Francisco Peninsula Coast

Sunny. Highs in the mid 70s. North Winds 5 to 10 Mph.

Tonight 29 Mar San Francisco Peninsula Coast

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Martins Beach Temperature Statistics

March Temperature

Half Moon Bay Airport (10.6 miles)

  • Lowest 11 March, 2026

    41 °F

  • Average March

    56.4 °F

  • Highest 16 March, 2026

    78.8 °F

Climate (2021–Present)

Half Moon Bay Airport (10.6 miles)

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  • Average Low 2021–2026

    48.3 °F

  • Average 2021–2026

    54.8 °F

  • Average High 2021–2026

    60.8 °F
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