Lost Lake Weather Forecast

    • 31
    • 36

    Slight Chance Snow

    • 31
    • 34

    Snow

    • 33
    • 35

    Snow

    • 31
    • 37

    Mostly Cloudy

    • 30
    • 40

    Partly Sunny

    • 30
    • 41

    Mostly Sunny

    • 31
    • 43

    Partly Sunny

Today 31 Jan Western Chelan County

Mostly cloudy with high mountain snow likely. Rain likely in the Morning, then a chance of rain in the afternoon. Little or no high mountain snow accumulation. Snow level 7000 feet. Highs in the lower to mid 40s. Chance of precipitation 70 percent.

Tonight 31 Jan Western Chelan County

Mostly cloudy. A chance of rain and high mountain snow overnight. Snow level 5000 feet overnight. Lows in the 30s. Chance of precipitation 20 percent.

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Lost Lake Temperature Statistics

January Temperature

Stampede Pass (41.6 miles)

  • Lowest 23 January, 2026

    16 °F

  • Average January

    28 °F

  • Highest 14 January, 2026

    57 °F

Climate (2021–Present)

Stampede Pass (41.6 miles)

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  • Average Low 2021–2026

    36.2 °F

  • Average 2021–2026

    41.5 °F

  • Average High 2021–2026

    48.3 °F
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