Dunes Beach Weather Forecast

    • 46
    • 61

    Rain

    • 45
    • 57

    Rain

    • 41
    • 56

    Rain Showers

    • 43
    • 55

    Rain

    • 42
    • 56

    Rain Likely

    • 43
    • 58

    Chance Rain

Today 15 Feb San Francisco Peninsula Coast

Breezy. Rain likely in the Morning, then Showers and a slight chance of Thunderstorms in the afternoon. Highs around 60. Southeast Winds 15 to 20 Mph. Becoming south 20 to 30 Mph in the afternoon.

Tonight 15 Feb San Francisco Peninsula Coast

Showers and a slight chance of Thunderstorms in the Evening, then rain after midnight. Lows in the upper 40s. South Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dunes Beach Temperature Statistics

February Temperature

Half Moon Bay Airport (3.1 miles)

  • Lowest 1 February, 2026

    44.6 °F

  • Average February

    56.1 °F

  • Highest 3 February, 2026

    73.4 °F

Climate (2021–Present)

Half Moon Bay Airport (3.1 miles)

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  • Average Low 2021–2026

    48.2 °F

  • Average 2021–2026

    54.7 °F

  • Average High 2021–2026

    60.6 °F
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