Beaver Lake Weather Forecast
- 36
- 49
Rain Showers Likely
- 41
- 54
Partly Sunny
- 40
- 57
Mostly Cloudy
- 46
- 65
Chance Rain
- 47
- 67
Chance Rain
- 49
- 69
Chance Rain
- 48
- 65
Chance Rain
Today 15 Apr Lowlands of Western Skagit and Northwestern Snohomish Counties
Mostly cloudy. A slight chance of rain late in the Morning, then rain Showers likely and a slight chance of Thunderstorms in the afternoon. Rainfall Amounts a tenth to a quarter of an inch Possible, except higher Amounts possible in Thunderstorms. Highs in the mid 40s to lower 50s. Southwest wind to 10 Mph becoming west around 10 Mph in the afternoon.
Tonight 15 Apr Lowlands of Western Skagit and Northwestern Snohomish Counties
Partly cloudy with a chance of rain in the Evening, then partly cloudy with a slight chance of rain late in the evening. Mostly cloudy after midnight. Lows in the mid 30s to lower 40s. West wind to 10 Mph in the evening becoming light.
Beaver Lake Temperature Statistics
April Temperature
Burlington/Mount Vernon, Skagit Regional Airport (9.3 miles)
Lowest 8 April, 2026
35.6 °FAverage April
49.2 °FHighest 6 April, 2026
68 °F
Climate (2021–Present)
Burlington/Mount Vernon, Skagit Regional Airport (9.3 miles)
Average Low 2021–2026
43.8 °FAverage 2021–2026
51.4 °FAverage High 2021–2026
59.6 °F