Long Lake Weather Forecast

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    • 31

    Snow Likely

    • 26
    • 32

    Snow Likely

    • 26
    • 33

    Snow

    • 23
    • 33

    Snow Likely

    • 27
    • 31

    Snow Likely

    • 23
    • 33

    Slight Chance Snow

Today 21 Dec Okanogan Highlands

Mostly cloudy. Highs in the 30s.

Tonight 21 Dec Okanogan Highlands

Snow likely. Snow accumulation up to 1 inch Valleys and up to 1 inch in the Mountains. Lows in the mid 20s to lower 30s. Chance of precipitation 70 percent.

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  • Temperature Forecast NOAA

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Long Lake Temperature Statistics

December Temperature

Omak Airport (32.3 miles)

  • Lowest 1 December, 2025

    28.9 °F

  • Average December

    38.8 °F

  • Highest 9 December, 2025

    51.1 °F

Climate (2020–Present)

Omak Airport (32.3 miles)

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  • Average Low 2020–2025

    40.8 °F

  • Average 2020–2025

    51.9 °F

  • Average High 2020–2025

    62.9 °F
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