Bumping Lake Weather Forecast

    • 28
    • 45

    Becoming Sunny

    • 27
    • 40

    Mostly Sunny

    • 30
    • 42

    Sunny

    • 28
    • 45

    Sunny

    • 31
    • 45

    Mostly Sunny

    • 30
    • 45

    Partly Sunny

    • 29
    • 42

    Chance Snow

Today 15 Jan Upper Slopes of the Eastern Washington Cascades Crest

Sunny. Highs in the lower to mid 40s.

Tonight 15 Jan Upper Slopes of the Eastern Washington Cascades Crest

Mostly clear. Lows in the mid to upper 20s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bumping Lake Temperature Statistics

January Temperature

Stampede Pass (29.2 miles)

  • Lowest 1 January, 2026

    21 °F

  • Average January

    31.5 °F

  • Highest 13 January, 2026

    55 °F

Climate (2021–Present)

Stampede Pass (29.2 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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