Green Ridge Lake Weather Forecast
- 47
- 65
Mostly Cloudy
- 43
- 54
Decreasing Clouds
- 44
- 53
Mostly Cloudy
- 43
- 55
Rain Likely
- 38
- 46
Rain Showers Likely
- 40
- 50
Mostly Cloudy
- 41
- 51
Chance Rain
Today 21 Sep Cascades of Southern King County
Mostly cloudy with a chance of rain. Snow level near 7000 feet.
Tonight 21 Sep Cascades of Southern King County
Mostly cloudy then becoming partly cloudy late in the evening then becoming mostly cloudy. Freezing level near 12500 feet. Light wind in the Passes.
Green Ridge Lake Temperature Statistics
September Temperature
Stampede Pass (18.6 miles)
Lowest 3 September, 2026
39.9 °FAverage September
50.8 °FHighest 9 September, 2026
71.1 °F
Climate (2021–2026)
Stampede Pass (18.6 miles)
Average Low 2021–2026
36.2 °FAverage 2021–2026
41.5 °FAverage High 2021–2026
48.2 °F