Orcas Island - Diamond Point Weather Forecast

    • 55
    • 76

    Sunny

    • 54
    • 72

    Mostly Sunny

    • 54
    • 69

    Mostly Sunny

    • 53
    • 70

    Partly Sunny

    • 54
    • 68

    Rain Likely

    • 53
    • 68

    Rain Likely

Today 16 Sep San Juan County

Sunny. Highs in the 70s to lower 80s. Light wind becoming east to 10 Mph in the afternoon.

Tonight 16 Sep San Juan County

Clear. Areas of smoke in the late evening and early morning. Lows in the 50s. East wind to 10 Mph becoming southeast after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Orcas Island - Diamond Point Temperature Statistics

September Temperature

Eastsound, Orcas Island Airport (7.5 miles)

  • Lowest 11 September, 2025

    51.8 °F

  • Average September

    61.9 °F

  • Highest 2 September, 2025

    73.4 °F

Climate (2020–Present)

Eastsound, Orcas Island Airport (7.5 miles)

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

  • Average Low 2020–2025

    46.1 °F

  • Average 2020–2025

    51.8 °F

  • Average High 2020–2025

    57.6 °F
Get WillyWeather+ to remove ads