Coon Lake Weather Forecast

    • 53
    • 67

    Becoming Sunny

    • 55
    • 81

    Sunny

    • 52
    • 73

    Mostly Sunny

    • 52
    • 70

    Partly Sunny

    • 54
    • 73

    Partly Sunny

    • 54
    • 72

    Chance Rain

Today 15 Sep Olympia and Southern Puget Sound

Mostly sunny. Highs in the mid 60s to lower 70s. Light wind becoming northeast to 10 Mph in the afternoon.

Tonight 15 Sep Olympia and Southern Puget Sound

Mostly clear. Lows near 50. Northeast wind 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Coon Lake Temperature Statistics

September Temperature

Bremerton, Bremerton National Airport (9.3 miles)

  • Lowest 10 September, 2025

    48.9 °F

  • Average September

    63.1 °F

  • Highest 3 September, 2025

    84.9 °F

Climate (2020–Present)

Bremerton, Bremerton National Airport (9.3 miles)

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

  • Average Low 2020–2025

    42.1 °F

  • Average 2020–2025

    50.8 °F

  • Average High 2020–2025

    59.9 °F
Get WillyWeather+ to remove ads