Moss Beach Weather Forecast

    • 58
    • 62

    Cloudy

    • 58
    • 62

    Mostly Cloudy

    • 57
    • 62

    Mostly Cloudy

    • 58
    • 62

    Cloudy

    • 58
    • 62

    Cloudy

    • 58
    • 62

    Cloudy

Today 13 Aug San Francisco Peninsula Coast

Mostly cloudy. Highs in the lower 60s. Southwest Winds 5 to 15 Mph.

Tonight 13 Aug San Francisco Peninsula Coast

Cloudy. Patchy drizzle. Patchy fog after midnight. Lows in the mid 50s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Moss Beach Temperature Statistics

August Temperature

Half Moon Bay Airport (0.6 miles)

  • Lowest 2 August, 2026

    50 °F

  • Average August

    59.1 °F

  • Highest 2 August, 2026

    66.2 °F

Climate (2021–2026)

Half Moon Bay Airport (0.6 miles)

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  • Average Low 2021–2026

    48.6 °F

  • Average 2021–2026

    55.1 °F

  • Average High 2021–2026

    61 °F
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