Stimson Hill Weather Forecast
- 31
- 45
Chance Rain/Snow
- 26
- 36
Snow
- 27
- 40
Partly Sunny
- 35
- 47
Rain/Snow Likely
- 34
- 41
Rain/Snow
- 33
- 43
Rain/Snow Likely
- 33
- 47
Chance Rain
Today 28 Mar Foothills and Valleys of the North Cascades
Partly sunny. A slight chance of rain in the afternoon. Highs in the upper 40s to mid 50s. Light wind becoming west to 10 Mph in the afternoon.
Tonight 28 Mar Foothills and Valleys of the North Cascades
Mostly cloudy. A chance of rain in the Evening, then a chance of rain and snow after midnight. Snow level near 1500 feet after midnight. Lows in the 30s. Northwest wind to 10 Mph in the evening becoming light.
Stimson Hill Temperature Statistics
March Temperature
Arlington Municipal Airport (9.9 miles)
Lowest 2 March, 2026
27 °FAverage March
44.8 °FHighest 2 March, 2026
59 °F
Climate (2021–Present)
Arlington Municipal Airport (9.9 miles)
Average Low 2021–2026
42.6 °FAverage 2021–2026
50.8 °FAverage High 2021–2026
59.9 °F