Lake Lucerne Weather Forecast

    • 52
    • 61

    Increasing Clouds

    • 51
    • 60

    Partly Sunny

    • 52
    • 60

    Mostly Sunny

    • 50
    • 57

    Partly Sunny

    • 50
    • 58

    Partly Sunny

    • 52
    • 59

    Mostly Cloudy

Today 3 Jun San Francisco Peninsula Coast

Mostly cloudy in the morning then becoming sunny. Highs in the lower 60s. Northwest Winds 10 to 20 Mph.

Tonight 3 Jun San Francisco Peninsula Coast

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s. Northwest Winds 10 to 20 Mph.

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Lake Lucerne Temperature Statistics

June Temperature

Half Moon Bay Airport (20.5 miles)

  • Lowest 1 June, 2026

    44.6 °F

  • Average June

    53.5 °F

  • Highest 1 June, 2026

    59 °F

Climate (2021–Present)

Half Moon Bay Airport (20.5 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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