Tucquala Lake Weather Forecast
- 42
- 61
Increasing Clouds
- 44
- 64
Mostly Cloudy
- 44
- 69
Mostly Sunny
- 46
- 72
Mostly Sunny
- 50
- 76
Mostly Sunny
- 45
- 71
Partly Sunny
Today 30 Sep Upper Slopes of the Eastern Washington Cascades Crest
Mostly cloudy in the Morning, becoming partly cloudy. Highs in the lower 50s to lower 60s. Gusts up to 25 Mph in the morning.
Tonight 30 Sep Upper Slopes of the Eastern Washington Cascades Crest
Partly cloudy. Lows in the upper 30s to mid 40s.
Tucquala Lake Temperature Statistics
September Temperature
Stampede Pass (20.5 miles)
Lowest 3 September, 2026
39.9 °FAverage September
51.7 °FHighest 20 September, 2026
73 °F
Climate (2021–2026)
Stampede Pass (20.5 miles)
Average Low 2021–2026
36.1 °FAverage 2021–2026
41.5 °FAverage High 2021–2026
48.2 °F