Dunes Beach Weather Forecast

    • 55
    • 66

    Areas Fog

    • 56
    • 67

    Mostly Cloudy

    • 56
    • 68

    Mostly Cloudy

    • 55
    • 66

    Mostly Cloudy

    • 55
    • 65

    Mostly Cloudy

    • 53
    • 64

    Patchy Fog

Today 15 Jun San Francisco Peninsula Coast

Mostly cloudy in the morning then becoming partly cloudy. Areas of fog in the morning. Highs in the upper 60s. Southwest Winds 5 to 10 Mph.

Tonight 15 Jun San Francisco Peninsula Coast

Partly cloudy in the evening then becoming mostly cloudy. Areas of fog after midnight. Lows in the mid 50s. West Winds up to 5 Mph in the evening. Becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dunes Beach Temperature Statistics

June Temperature

Half Moon Bay Airport (3.1 miles)

  • Lowest 1 June, 2026

    44.6 °F

  • Average June

    55.7 °F

  • Highest 11 June, 2026

    68 °F

Climate (2021–Present)

Half Moon Bay Airport (3.1 miles)

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  • Average Low 2021–2026

    48.5 °F

  • Average 2021–2026

    55 °F

  • Average High 2021–2026

    61 °F
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