Olo Mountain Weather Forecast
- 31
- 39
Mostly Cloudy
- 34
- 38
Rain
- 37
- 38
Rain
- 40
- 43
Rain
- 39
- 42
Rain/Snow
- 40
- 43
Rain/Snow
- 40
- 45
Rain/Snow
Today 2 Dec Cascades of Snohomish and Northern King Counties
Cloudy with a chance of rain and snow in the Morning, then cloudy with a slight chance of rain and snow in the afternoon. Patchy fog early in the afternoon. Snow level near 3500 feet. Afternoon pass Temperatures in the lower 30s. Light wind.
Tonight 2 Dec Cascades of Snohomish and Northern King Counties
Mostly cloudy. Patchy dense fog in the evening. Freezing level near 3500 feet. Lows in the lower 20s. Light wind.
Olo Mountain Temperature Statistics
December Temperature
Arlington Municipal Airport (13.7 miles)
Lowest
–Average December
–Highest
–
Climate (2020–Present)
Arlington Municipal Airport (13.7 miles)
Average Low 2020–2025
42.4 °FAverage 2020–2025
50.7 °FAverage High 2020–2025
59.8 °F