Speelyi Beach Park Weather Forecast
- 38
- 60
Increasing Clouds
- 35
- 59
Mostly Cloudy
- 38
- 65
Mostly Sunny
- 39
- 68
Mostly Sunny
- 34
- 59
Mostly Cloudy
- 31
- 50
Partly Sunny
- 32
- 52
Chance Rain/Snow
Today 18 Oct Lower Slopes of the Eastern Washington Cascades Crest
Partly sunny with a 50 percent chance of rain and mountain snow Showers. Highs in the upper 30s to upper 40s, except in the upper 40s to mid 50s Valleys.
Tonight 18 Oct Lower Slopes of the Eastern Washington Cascades Crest
Mostly cloudy. Lows in the mid 30s to lower 40s. Light wind.
Speelyi Beach Park Temperature Statistics
October Temperature
Stampede Pass (12.4 miles)
Lowest 10 October, 2026
33.1 °FAverage October
48.1 °FHighest 4 October, 2026
70 °F
Climate (2021–2026)
Stampede Pass (12.4 miles)
Average Low 2021–2026
36.2 °FAverage 2021–2026
41.6 °FAverage High 2021–2026
48.3 °F