Mosinee Flowage Weather Forecast
- 46
- 74
Partly Sunny
- 53
- 77
Partly Sunny
- 51
- 81
Mostly Sunny
- 51
- 80
Mostly Sunny
- 58
- 82
Slight Chance Thunderstorms
Today 30 May Marathon
Partly cloudy. Nearly steady temperature in the lower 70s. Southeast wind 10 to 15 Mph.
Tonight 30 May Marathon
Partly cloudy. Lows in the middle 40s. East wind 5 to 10 Mph.
Mosinee Flowage Temperature Statistics
May Temperature
Mosinee (1.2 miles)
Lowest 2 May, 2026
26.6 °FAverage May
51.6 °FHighest 26 May, 2026
86 °F
Climate (2021–Present)
Mosinee (1.2 miles)
Average Low 2021–2026
35.7 °FAverage 2021–2026
43.1 °FAverage High 2021–2026
53.5 °F