Round Lake Weather Forecast

    • 36
    • 45

    Chance Rain

    • 36
    • 44

    Increasing Clouds

    • 39
    • 48

    Partly Sunny

    • 42
    • 48

    Rain Likely

    • 40
    • 45

    Rain Likely

    • 40
    • 46

    Chance Rain

    • 37
    • 44

    Chance Rain

Today 25 Sep Olympics

Mostly sunny. A slight chance of rain in the afternoon. Snow level near 5500 feet.

Tonight 25 Sep Olympics

Mostly cloudy in the evening then becoming partly cloudy. A slight chance of rain and snow in the evening. Snow level near 4500 feet. No snow accumulation near hurricane ridge.

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Round Lake Temperature Statistics

September Temperature

Port Angeles Fairchild International Airport (19.3 miles)

  • Lowest 14 September, 2026

    45 °F

  • Average September

    57 °F

  • Highest 9 September, 2026

    73 °F

Climate (2021–2026)

Port Angeles Fairchild International Airport (19.3 miles)

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  • Average Low 2021–2026

    43.1 °F

  • Average 2021–2026

    50.5 °F

  • Average High 2021–2026

    57.9 °F
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