Hanson Lake Weather Forecast
- 37
- 41
Rain
- 40
- 42
Rain
- 42
- 46
Rain
- 43
- 44
Rain
- 44
- 47
Rain
- 45
- 49
Rain
- 42
- 48
Rain
Today 3 Dec Foothills and Valleys of Snohomish and Northern King Counties
Mostly cloudy. Patchy fog until late afternoon. Areas of fog late in the afternoon. A slight chance of rain in the afternoon. Highs in the lower to mid 40s. Light wind.
Tonight 3 Dec Foothills and Valleys of Snohomish and Northern King Counties
Mostly cloudy in the Evening, then a slight chance of rain in the late evening and early morning. Cloudy with rain likely late in the night. Patchy fog. Rainfall Amounts less than a tenth of an inch likely. Lows near 40. Light wind.
Hanson Lake Temperature Statistics
December Temperature
Arlington Municipal Airport (15.5 miles)
Lowest 1 December, 2025
30 °FAverage December
37.4 °FHighest 1 December, 2025
44.1 °F
Climate (2020–Present)
Arlington Municipal Airport (15.5 miles)
Average Low 2020–2025
42.4 °FAverage 2020–2025
50.7 °FAverage High 2020–2025
59.8 °F