Cultus Mountain Weather Forecast
- 46
- 62
Mostly Cloudy
- 43
- 48
Rain Showers Likely
- 43
- 49
Chance Rain
- 39
- 46
Chance Rain
- 34
- 41
Rain
- 32
- 43
Rain/Snow Likely
- 34
- 47
Chance Snow
Today 10 Apr Foothills and Valleys of the North Cascades
Mostly sunny. Highs in the mid 60s to lower 70s. Light wind.
Tonight 10 Apr Foothills and Valleys of the North Cascades
Mostly cloudy. A slight chance of Showers in the morning. Lows in the mid 40s to lower 50s. Light wind.
Cultus Mountain Temperature Statistics
April Temperature
Burlington/Mount Vernon, Skagit Regional Airport (13 miles)
Lowest 8 April, 2026
35.6 °FAverage April
48.8 °FHighest 6 April, 2026
68 °F
Climate (2021–Present)
Burlington/Mount Vernon, Skagit Regional Airport (13 miles)
Average Low 2021–2026
43.8 °FAverage 2021–2026
51.4 °FAverage High 2021–2026
59.7 °F