Keweenaw County Park Weather Forecast
- 45
- 65
Chance Rain Showers
- 35
- 51
Increasing Clouds
- 33
- 45
Mostly Cloudy
- 43
- 47
Chance Rain Showers
- 44
- 57
Chance Rain Showers
- 41
- 50
Mostly Cloudy
- 43
- 50
Chance Rain Showers
Today 24 Oct Keweenaw
Cloudy with a 50 percent chance of rain Showers. Highs 51 to 56.
Tonight 24 Oct Keweenaw
Cloudy. A chance of rain Showers in the evening. Lows in the mid 40s. West Winds 5 to 10 Mph, becoming northwest after midnight. Chance of rain 50 percent.
Keweenaw County Park Temperature Statistics
October Temperature
Copper Harbor (1.2 miles)
Lowest 20 October, 2026
35.1 °FAverage October
52.2 °FHighest 11 October, 2026
77 °F
Climate (2021–2026)
Copper Harbor (1.2 miles)
Average Low 2021–2026
38.1 °FAverage 2021–2026
44.3 °FAverage High 2021–2026
50.5 °F