Snoqualmie Pass Weather Forecast

    • 64
    • 91

    Mostly Cloudy

    • 57
    • 79

    Mostly Cloudy

    • 56
    • 76

    Partly Sunny

    • 57
    • 81

    Partly Sunny

    • 54
    • 75

    Mostly Sunny

    • 58
    • 79

    Mostly Sunny

Today 18 Aug East Slopes of the Washington Cascades

Hot. Mostly cloudy. Highs in the mid 80s to mid 90s, except in the mid to upper 90s Valleys.

Tonight 18 Aug East Slopes of the Washington Cascades

Mostly cloudy. Lows in the lower 60s to lower 70s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Snoqualmie Pass Temperature Statistics

August Temperature

Stampede Pass (8.1 miles)

  • Lowest 5 August, 2022

    44.1 °F
  • Average August

    61.9 °F
  • Highest 8 August, 2022

    84.9 °F

Climate (2010–Present)

Stampede Pass (8.1 miles)

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  • Average Low 2010–Present

    36.5 °F
  • Average 2010–Present

    41.5 °F
  • Average High 2010–Present

    48.6 °F
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