Wannacut Lake Weather Forecast

    • 36
    • 52

    Mostly Sunny

    • 39
    • 54

    Increasing Clouds

    • 41
    • 52

    Mostly Cloudy

    • 40
    • 50

    Rain

    • 33
    • 47

    Rain Likely

    • 31
    • 43

    Chance Rain

    • 30
    • 42

    Slight Chance Snow

Today 21 Oct Okanogan Valley

Mostly sunny. Highs in the lower 50s to lower 60s.

Tonight 21 Oct Okanogan Valley

Mostly clear. Lows in the mid to upper 30s.

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Wannacut Lake Temperature Statistics

October Temperature

Omak Airport (28.6 miles)

  • Lowest 16 October, 2025

    28 °F

  • Average October

    52 °F

  • Highest 7 October, 2025

    73 °F

Climate (2020–Present)

Omak Airport (28.6 miles)

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  • Average Low 2020–2025

    40.6 °F

  • Average 2020–2025

    51.7 °F

  • Average High 2020–2025

    62.7 °F
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