Deer Lake Weather Forecast
- 33
- 41
Rain/Snow
- 34
- 36
Rain/Snow
- 37
- 39
Rain/Snow
- 35
- 43
Rain
- 36
- 38
Rain/Snow
- 35
- 41
Rain/Snow
- 36
- 39
Rain/Snow
Today 5 Dec Cascades of Southern King County
Rain and snow until late Afternoon, then rain and snow likely late in the afternoon. Snow level near 7500 feet. Rainfall Amounts a half inch to one inch possible. No snow accumulation. Afternoon pass Temperatures in the lower 40s. Light wind in the Passes becoming west around 10 Mph with Gusts to 30 Mph in the afternoon.
Tonight 5 Dec Cascades of Southern King County
A slight chance of snow in the evening. Rain. Snow after midnight. Snow level near 4500 feet. Rainfall Amounts a half inch to one inch possible. Snow accumulation up to 3 Inches. West wind in the Passes around 10 Mph with Gusts to 30 Mph.
Deer Lake Temperature Statistics
December Temperature
Stampede Pass (20.5 miles)
Lowest 1 December, 2025
23 °FAverage December
29.6 °FHighest 1 December, 2025
32 °F
Climate (2020–Present)
Stampede Pass (20.5 miles)
Average Low 2020–2025
36.2 °FAverage 2020–2025
41.5 °FAverage High 2020–2025
48.2 °F