The Summit at Snoqualmie Weather Forecast

    • 42
    • 58

    Partly Sunny

    • 50
    • 73

    Mostly Sunny

    • 55
    • 84

    Mostly Sunny

    • 58
    • 89

    Mostly Sunny

    • 54
    • 85

    Mostly Sunny

Today 2 Aug Upper Slopes of the Eastern Washington Cascades Crest

Sunny. Highs in the lower 50s to lower 60s. West wind 5 to 15 Mph with Gusts to around 25 Mph.

Tonight 2 Aug Upper Slopes of the Eastern Washington Cascades Crest

Mostly clear. Patchy smoke overnight. Lows in the mid 30s to lower 40s. Northwest wind 5 to 15 Mph in the Evening, becoming light. Gusts up to 30 Mph.

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The Summit at Snoqualmie Temperature Statistics

August Temperature

Stampede Pass (10.6 miles)

  • Lowest

  • Average August

  • Highest

Climate (2021–2026)

Stampede Pass (10.6 miles)

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  • Average Low 2021–2026

    36.2 °F
  • Average 2021–2026

    41.5 °F
  • Average High 2021–2026

    48.2 °F
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