Clear Lake Weather Forecast
- 36
- 45
Chance Rain Showers
- 41
- 45
Rain
- 40
- 43
Rain Showers
- 41
- 46
Chance Rain
- 39
- 45
Chance Rain Showers
- 43
- 47
Rain
Today 17 Oct Cascades of Snohomish and Northern King Counties
Mostly cloudy. Rain and snow likely in the Morning, then a chance of rain and snow in the afternoon. Snow level near 6000 feet decreasing to 4500 feet in the afternoon. Rainfall Amounts a quarter to a half inch possible. No snow accumulation. Afternoon pass Temperatures in the lower 40s. West wind in the Passes around 10 Mph with Gusts to 20 Mph.
Tonight 17 Oct Cascades of Snohomish and Northern King Counties
Partly cloudy. Freezing level near 5500 feet. Lows around 30. West wind in the Passes around 10 Mph with Gusts to 20 Mph in the evening becoming light.
Clear Lake Temperature Statistics
October Temperature
Stampede Pass (54.1 miles)
Lowest 14 October, 2025
28 °FAverage October
42.3 °FHighest 6 October, 2025
59 °F
Climate (2020–Present)
Stampede Pass (54.1 miles)
Average Low 2020–2025
36.2 °FAverage 2020–2025
41.5 °FAverage High 2020–2025
48.3 °F