Lake Upson Weather Forecast
- 57
- 76
Mostly Sunny
- 52
- 74
Mostly Sunny
- 55
- 72
Mostly Sunny
- 60
- 80
Rain Showers Likely
- 54
- 77
Rain Showers Likely
- 53
- 72
Mostly Sunny
Today 1 Jul Keweenaw
Mostly sunny. A chance of Showers with a slight chance of Thunderstorms in the afternoon. Highs in the upper 70s. West Winds 5 to 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.
Tonight 1 Jul Keweenaw
Mostly clear. Lows around 57. West Winds 5 to 10 Mph. Gusts up to 25 Mph in the evening.
Lake Upson Temperature Statistics
July Temperature
Copper Harbor (7.5 miles)
Lowest
–Average July
–Highest
–
Climate (2020–Present)
Copper Harbor (7.5 miles)
Average Low 2020–2025
38.5 °FAverage 2020–2025
44.6 °FAverage High 2020–2025
50.8 °F