Copper Lake Weather Forecast
- 34
- 51
Partly Sunny
- 30
- 43
Chance Rain Showers
- 33
- 44
Partly Sunny
- 33
- 48
Mostly Sunny
- 33
- 47
Chance Rain Showers
- 30
- 45
Partly Sunny
Today 18 Apr Keweenaw
Patchy fog in the morning. Partly cloudy. Warmer with Highs around 50. West Winds 10 to 20 Mph.
Tonight 18 Apr Keweenaw
Mostly clear. Lows around 34. West Winds 10 to 20 Mph.
Copper Lake Temperature Statistics
April Temperature
Copper Harbor (3.7 miles)
Lowest 2 April, 2024
22.7 °FAverage April
40.5 °FHighest 10 April, 2024
58.6 °F
Climate (2019–Present)
Copper Harbor (3.7 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
38.1 °FAverage 2019–2024
43.9 °FAverage High 2019–2024
49.8 °F