Lake Roesiger Park Weather Forecast
- 45
- 49
Rain
- 46
- 55
Rain
- 44
- 49
Rain
- 46
- 50
Rain Likely
- 44
- 52
Rain
- 44
- 51
Rain
- 44
- 52
Rain
Today 9 Dec Foothills and Valleys of Snohomish and Northern King Counties
Mostly cloudy. A chance of rain in the Morning, then a slight chance of rain in the late morning and early afternoon. Rain likely late in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs near 50. Light wind.
Tonight 9 Dec Foothills and Valleys of Snohomish and Northern King Counties
Rain likely in the Evening, then rain after midnight. Rainfall Amounts one to three Inches possible. Lows in the lower to mid 40s. East wind to 10 Mph with Gusts to 20 Mph becoming south with Gusts to 30 Mph after midnight.
Lake Roesiger Park Temperature Statistics
December Temperature
Arlington Municipal Airport (17.4 miles)
Lowest 1 December, 2025
30 °FAverage December
44 °FHighest 5 December, 2025
52 °F
Climate (2020–Present)
Arlington Municipal Airport (17.4 miles)
Average Low 2020–2025
42.5 °FAverage 2020–2025
50.7 °FAverage High 2020–2025
59.7 °F