Cultus Mountain Weather Forecast
- 46
- 58
Mostly Sunny
- 48
- 64
Partly Sunny
- 46
- 63
Mostly Cloudy
- 50
- 65
Mostly Sunny
- 53
- 73
Mostly Sunny
- 51
- 74
Mostly Sunny
Today 29 Apr Foothills and Valleys of the North Cascades
Sunny. Patchy fog in the morning. Highs in the 60s to lower 70s. Light wind becoming west to 10 Mph in the afternoon.
Tonight 29 Apr Foothills and Valleys of the North Cascades
Mostly clear. Lows in the mid to upper 40s. Northwest wind to 10 Mph in the evening becoming light.
Cultus Mountain Temperature Statistics
April Temperature
Burlington/Mount Vernon, Skagit Regional Airport (13 miles)
Lowest 8 April, 2026
35.6 °FAverage April
49.1 °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
51.3 °FAverage High 2021–2026
59.6 °F