Obstruction Island Weather Forecast

    • 38
    • 49

    Slight Chance Rain/Snow

    • 40
    • 49

    Mostly Cloudy

    • 41
    • 48

    Mostly Cloudy

    • 40
    • 49

    Chance Rain

    • 39
    • 48

    Chance Rain

    • 41
    • 49

    Chance Rain

Today 26 Mar San Juan County

Mostly sunny. A slight chance of rain and snow in the Morning, then a slight chance of rain in the afternoon. Highs near 50. South wind 10 to 15 Mph.

Tonight 26 Mar San Juan County

Mostly cloudy. Lows in the mid 30s to lower 40s. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Obstruction Island Temperature Statistics

March Temperature

Eastsound, Orcas Island Airport (8.7 miles)

  • Lowest 10 March, 2026

    32 °F

  • Average March

    45.7 °F

  • Highest 20 March, 2026

    59 °F

Climate (2021–Present)

Eastsound, Orcas Island Airport (8.7 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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