Myrtle Lake Weather Forecast
- 32
- 60
Decreasing Clouds
- 29
- 51
Partly Sunny
- 28
- 48
Partly Sunny
- 38
- 59
Mostly Cloudy
- 38
- 57
Chance Rain Showers
- 44
- 66
Partly Sunny
Today 8 May Koochiching
Mostly cloudy. Highs in the upper 50s. West Winds 5 to 10 Mph.
Tonight 8 May Koochiching
Partly cloudy. Cold with Lows in the lower 30s. Northwest Winds 5 to 10 Mph.
Myrtle Lake Temperature Statistics
May Temperature
Bigfork Municipal Airport (18 miles)
Lowest 1 May, 2026
20.8 °FAverage May
43.2 °FHighest 2 May, 2026
64.2 °F
Climate (2021–Present)
Bigfork Municipal Airport (18 miles)
Average Low 2021–2026
32.7 °FAverage 2021–2026
44.1 °FAverage High 2021–2026
54.4 °F