Mosinee Weather Forecast
- 32
- 53
Partly Sunny
- 33
- 50
Mostly Cloudy
- 32
- 48
Mostly Cloudy
- 31
- 45
Mostly Cloudy
- 36
- 49
Chance Rain
- 31
- 52
Partly Sunny
Today 29 Oct Marathon
Partly cloudy. Temperatures in the lower 50s. Northeast wind 5 to 10 Mph.
Tonight 29 Oct Marathon
Partly cloudy. Lows in the lower 30s. Light and variable wind.
Mosinee Temperature Statistics
October Temperature
Mosinee (1.9 miles)
Lowest 24 October, 2025
28.4 °FAverage October
50.2 °FHighest 3 October, 2025
82.4 °F
Climate (2020–Present)
Mosinee (1.9 miles)
Average Low 2020–2025
35.9 °FAverage 2020–2025
43.2 °FAverage High 2020–2025
53.6 °F