Lake Easton Weather Forecast

    • 37
    • 39

    Rain

    • 39
    • 44

    Chance Rain

    • 33
    • 48

    Partly Sunny

    • 32
    • 47

    Mostly Sunny

    • 30
    • 46

    Mostly Sunny

    • 31
    • 44

    Mostly Sunny

    • 31
    • 45

    Mostly Sunny

Today 11 Jan Upper Slopes of the Eastern Washington Cascades Crest

Mostly cloudy. A chance of rain and high mountain snow. Patchy dense fog through the day. Highs in the mid 30s to lower 40s. Gusts up to 20 Mph in the morning. Chance of precipitation 50 percent.

Tonight 11 Jan Upper Slopes of the Eastern Washington Cascades Crest

Mostly cloudy. Rain and high mountain snow in the Evening, then a chance of rain and high mountain snow overnight. Little or no high mountain snow accumulation. Lows in the lower to mid 30s. Southwest wind 5 to 15 Mph overnight. Gusts up to 25 Mph. Chance of precipitation 90 percent.

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Lake Easton Temperature Statistics

January Temperature

Stampede Pass (6.8 miles)

  • Lowest 1 January, 2026

    21 °F

  • Average January

    28.4 °F

  • Highest 2 January, 2026

    37.9 °F

Climate (2021–Present)

Stampede Pass (6.8 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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