Patterson Lake Weather Forecast
- 9
- 27
Chance Snow Showers
- -8
- 13
Blowing Snow
- 4
- 11
Mostly Cloudy
- 15
- 21
Cloudy
- 24
- 29
Cloudy
- 19
- 30
Slight Chance Snow Showers
- 12
- 24
Mostly Cloudy
Today 5 Feb Keweenaw
Cloudy with a chance of freezing drizzle and snow Showers. West Winds 5 to 15 Mph with Gusts up to 25 Mph. Chance of precipitation 50 percent.
Tonight 5 Feb Keweenaw
Cloudy. A chance of freezing drizzle with a slight chance of snow Showers in the Evening, then a chance of snow Showers after midnight. Patchy blowing snow after midnight. Breezy with Lows 11 to 16. West Winds 5 to 10 Mph with Gusts up to 20 Mph, increasing to north 15 to 25 Mph with Gusts up to 40 Mph after midnight. Chance of precipitation 50 percent.
Patterson Lake Temperature Statistics
February Temperature
Copper Harbor (55.9 miles)
Lowest 1 February, 2026
12 °FAverage February
18.6 °FHighest 1 February, 2026
32 °F
Climate (2021–Present)
Copper Harbor (55.9 miles)
Average Low 2021–2026
38.5 °FAverage 2021–2026
44.7 °FAverage High 2021–2026
50.9 °F