Speelyi Beach Park Weather Forecast
- 45
- 55
Rain
- 33
- 53
Rain
- 27
- 43
Mostly Sunny
- 32
- 48
Mostly Cloudy
- 37
- 51
Rain Likely
- 32
- 48
Rain
Today 19 Mar Lower Slopes of the Eastern Washington Cascades Crest
Partly sunny with a 50 percent chance of rain. Highs in the mid 50s to mid 60s. West wind 5 to 15 Mph with Gusts to around 35 Mph.
Tonight 19 Mar Lower Slopes of the Eastern Washington Cascades Crest
Mostly cloudy with a 50 percent chance of rain. Lows in the 40s. West wind 5 to 15 Mph. Gusts up to 45 Mph decreasing to 30 Mph overnight. Valleys, Gusts up to 30 Mph decreasing to 20 Mph overnight. Rainfall Amounts less than a tenth of an inch.
Speelyi Beach Park Temperature Statistics
March Temperature
Stampede Pass (12.4 miles)
Lowest 10 March, 2026
19.9 °FAverage March
31.8 °FHighest 2 March, 2026
50 °F
Climate (2021–Present)
Stampede Pass (12.4 miles)
Average Low 2021–2026
36.2 °FAverage 2021–2026
41.5 °FAverage High 2021–2026
48.3 °F