Barnes Island Weather Forecast

    • 43
    • 58

    Decreasing Clouds

    • 41
    • 50

    Mostly Sunny

    • 42
    • 51

    Mostly Sunny

    • 44
    • 54

    Mostly Sunny

    • 45
    • 55

    Partly Sunny

    • 45
    • 53

    Slight Chance Rain

Today 6 Apr San Juan County

Mostly sunny. Highs near 60. Light wind becoming south 10 to 15 Mph with Gusts to 25 Mph in the afternoon.

Tonight 6 Apr San Juan County

Partly cloudy. Lows in the upper 30s to mid 40s. West wind 10 to 20 Mph with Gusts to 30 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Barnes Island Temperature Statistics

April Temperature

Eastsound, Orcas Island Airport (5.6 miles)

  • Lowest 1 April, 2026

    42.8 °F

  • Average April

    47.7 °F

  • Highest 2 April, 2026

    55.4 °F

Climate (2021–Present)

Eastsound, Orcas Island Airport (5.6 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    57.9 °F
Get WillyWeather+ to remove ads