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.
Snoqualmie Pass Temperature Statistics
August Temperature
Stampede Pass (8.1 miles)
Lowest 5 August, 2022
44.1 °FAverage August
61.9 °FHighest 8 August, 2022
84.9 °F
Climate (2010–Present)
Stampede Pass (8.1 miles)
Average Low 2010–Present
36.5 °FAverage 2010–Present
41.5 °FAverage High 2010–Present
48.6 °F