Clam Harbor Airport Weather Forecast

    • 45
    • 56

    Mostly Cloudy

    • 41
    • 59

    Partly Sunny

    • 40
    • 51

    Mostly Sunny

    • 41
    • 53

    Mostly Sunny

    • 43
    • 55

    Mostly Sunny

    • 43
    • 55

    Mostly Cloudy

Today 5 Apr San Juan County

Partly sunny. Highs in the 50s to lower 60s. Light wind.

Tonight 5 Apr San Juan County

Mostly cloudy. Lows in the 40s. Light wind.

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Clam Harbor Airport Temperature Statistics

April Temperature

Eastsound, Orcas Island Airport (5.6 miles)

  • Lowest 1 April, 2026

    42.8 °F

  • Average April

    47 °F

  • Highest 2 April, 2026

    55.4 °F

Climate (2021–Present)

Eastsound, Orcas Island Airport (5.6 miles)

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  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    57.9 °F
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