Mirror Lake Weather Forecast
- 48
- 67
Chance Rain
- 46
- 68
Rain
- 44
- 58
Rain
- 41
- 52
Rain
- 38
- 51
Rain
- 41
- 59
Rain Likely
- 39
- 51
Rain
Today 25 Mar West Slopes North Cascades and Passes
Partly sunny with a slight chance of rain and snow. Snow level near 7500 feet.
Mirror Lake Temperature Statistics
March Temperature
Burlington/Mount Vernon, Skagit Regional Airport (16.2 miles)
Lowest 6 March, 2025
30.2 °FAverage March
44.7 °FHighest 1 March, 2025
59 °F
Climate (2020–Present)
Burlington/Mount Vernon, Skagit Regional Airport (16.2 miles)
Average Low 2020–2025
43.7 °FAverage 2020–2025
51.4 °FAverage High 2020–2025
59.9 °F