Moose Lake Weather Forecast
- 50
- 67
Mostly Sunny
- 52
- 55
Mostly Cloudy
- 53
- 60
Mostly Cloudy
- 51
- 56
Partly Sunny
- 52
- 56
Mostly Sunny
- 54
- 57
Mostly Sunny
- 55
- 59
Partly Sunny
Today 17 Sep Keweenaw
Partly cloudy. Lows 51 to 56. Highs 62 to 67.
Tonight 17 Sep Keweenaw
Mostly clear. Lows in the lower 50s. Northwest Winds 5 to 10 Mph, becoming northeast with Gusts up to 20 Mph after midnight.
Moose Lake Temperature Statistics
September Temperature
Copper Harbor (55.3 miles)
Lowest 14 September, 2026
46 °FAverage September
64.2 °FHighest 1 September, 2026
80.1 °F
Climate (2021–2026)
Copper Harbor (55.3 miles)
Average Low 2021–2026
38.2 °FAverage 2021–2026
44.4 °FAverage High 2021–2026
50.6 °F