Lake Challenge Weather Forecast
- 42
- 49
Rain
- 46
- 51
Rain
- 46
- 53
Rain
- 37
- 51
Rain
- 34
- 46
Rain/Snow
- 35
- 45
Rain/Snow
Today 5 Mar Foothills and Valleys of the North Cascades
Rain likely in the Morning, then mostly cloudy with a chance of rain in the afternoon. Rainfall Amounts a tenth to a quarter of an inch possible. Highs in the mid 40s to lower 50s. West wind to 10 Mph with Gusts to 20 Mph.
Tonight 5 Mar Foothills and Valleys of the North Cascades
A slight chance of rain in the Evening, then a chance of rain in the late evening and early morning. Rain at Times in the morning. Rainfall Amounts a tenth to a quarter of an inch possible. Lows near 40. South wind to 10 Mph in the evening becoming light.
Lake Challenge Temperature Statistics
March Temperature
Burlington/Mount Vernon, Skagit Regional Airport (11.8 miles)
Lowest 1 March, 2026
32 °FAverage March
41.7 °FHighest 2 March, 2026
57.2 °F
Climate (2021–Present)
Burlington/Mount Vernon, Skagit Regional Airport (11.8 miles)
Average Low 2021–2026
43.8 °FAverage 2021–2026
51.3 °FAverage High 2021–2026
59.7 °F