Clark Island State Park Weather Forecast

    • 55
    • 64

    Mostly Cloudy

    • 55
    • 65

    Increasing Clouds

    • 54
    • 63

    Chance Rain Showers

    • 53
    • 63

    Chance Rain Showers

    • 54
    • 62

    Mostly Cloudy

    • 54
    • 64

    Partly Sunny

    • 54
    • 65

    Partly Sunny

Today 28 Jun San Juan County

Mostly sunny. Highs in the mid 60s to lower 70s. Light wind.

Tonight 28 Jun San Juan County

Mostly cloudy until early morning then becoming partly cloudy. Lows in the upper 40s to mid 50s. Southwest wind to 10 Mph. Gusts to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clark Island State Park Temperature Statistics

June Temperature

Eastsound, Orcas Island Airport (6.2 miles)

  • Lowest 6 June, 2026

    48.2 °F

  • Average June

    61.1 °F

  • Highest 24 June, 2026

    82.4 °F

Climate (2021–2026)

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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