Speelyi Beach Park Weather Forecast
- 52
- 85
Increasing Clouds
- 52
- 89
Decreasing Clouds
- 46
- 74
Sunny
- 50
- 81
Sunny
- 55
- 89
Mostly Sunny
- 56
- 91
Mostly Sunny
- 52
- 87
Mostly Sunny
Today 18 Jun Lower Slopes of the Eastern Washington Cascades Crest
Sunny. Highs in the lower 70s to lower 80s, except in the lower to mid 80s Valleys. Southeast wind 5 to 10 Mph.
Tonight 18 Jun Lower Slopes of the Eastern Washington Cascades Crest
Partly cloudy. Lows in the 50s. Light wind.
Speelyi Beach Park Temperature Statistics
June Temperature
Stampede Pass (12.4 miles)
Lowest 6 June, 2026
34 °FAverage June
50 °FHighest 15 June, 2026
78.1 °F
Climate (2021–2026)
Stampede Pass (12.4 miles)
Average Low 2021–2026
36.3 °FAverage 2021–2026
41.7 °FAverage High 2021–2026
48.4 °F