Clark Island State Park Weather Forecast

    • 41
    • 49

    Mostly Cloudy

    • 41
    • 48

    Mostly Cloudy

    • 40
    • 47

    Chance Rain

    • 37
    • 47

    Chance Rain

    • 42
    • 49

    Mostly Cloudy

    • 43
    • 50

    Rain Likely

Today 27 Mar San Juan County

Mostly cloudy. Highs near 50. Light wind.

Tonight 27 Mar San Juan County

Mostly cloudy. Lows near 40. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clark Island State Park Temperature Statistics

March Temperature

Eastsound, Orcas Island Airport (6.2 miles)

  • Lowest 10 March, 2026

    32 °F

  • Average March

    45.9 °F

  • Highest 20 March, 2026

    59 °F

Climate (2021–Present)

Eastsound, Orcas Island Airport (6.2 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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