Mosinee Flowage Weather Forecast
- 50
- 75
Partly Sunny
- 60
- 81
Rain Showers Likely
- 57
- 78
Partly Sunny
- 52
- 78
Mostly Sunny
- 54
- 78
Partly Sunny
- 60
- 79
Chance Rain Showers
Today 24 Aug Marathon
Partly cloudy. Patchy fog in the morning. Highs in the middle 70s. Light and variable wind.
Tonight 24 Aug Marathon
Clear. Patchy fog. Lows in the lower 40s. Light and variable wind.
Mosinee Flowage Temperature Statistics
August Temperature
Mosinee (1.2 miles)
Lowest 20 August, 2026
46.4 °FAverage August
66.8 °FHighest 1 August, 2026
84.2 °F
Climate (2021–2026)
Mosinee (1.2 miles)
Average Low 2021–2026
35.8 °FAverage 2021–2026
43.2 °FAverage High 2021–2026
53.5 °F