Little Kachess Lake Weather Forecast

    • 32
    • 52

    Chance Rain/Snow

    • 34
    • 59

    Sunny

    • 35
    • 62

    Mostly Sunny

    • 41
    • 58

    Chance Rain Showers

    • 38
    • 54

    Slight Chance Rain Showers

    • 40
    • 57

    Rain Showers Likely

    • 37
    • 50

    Rain Showers Likely

Today 13 Oct Upper Slopes of the Eastern Washington Cascades Crest

Mostly cloudy with a chance of rain and mountain snow Showers in the Morning, then mostly sunny with a chance of mountain snow Showers in the afternoon. Patchy dense fog through the day. Snow level 4000 feet. Highs in the 30s, except in the lower to mid 40s Valleys. East wind 5 to 15 Mph. Gusts up to 35 Mph decreasing to 25 Mph in the afternoon. Chance of precipitation 50 percent.

Tonight 13 Oct Upper Slopes of the Eastern Washington Cascades Crest

Mostly clear. Lows in the mid 20s to lower 30s.

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Little Kachess Lake Temperature Statistics

October Temperature

Stampede Pass (5.6 miles)

  • Lowest 11 October, 2025

    35.1 °F

  • Average October

    45 °F

  • Highest 6 October, 2025

    59 °F

Climate (2020–Present)

Stampede Pass (5.6 miles)

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  • Average Low 2020–2025

    36.2 °F

  • Average 2020–2025

    41.5 °F

  • Average High 2020–2025

    48.3 °F
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