Mosinee Flowage Weather Forecast
- 34
- 59
Mostly Sunny
- 32
- 53
Mostly Sunny
- 39
- 58
Rain Showers
- 43
- 67
Rain Showers
- 38
- 60
Partly Sunny
- 49
- 68
Chance Rain Showers
- 53
- 76
Slight Chance Rain Showers
Today 9 May Marathon
Blustery. Partly cloudy. Temperatures in the mid 50s. Northwest wind 15 to 25 Mph.
Tonight 9 May Marathon
Colder. Partly cloudy in the evening then clearing. Widespread frost after midnight. Lows in the lower 30s. Northwest wind 5 to 10 Mph.
Mosinee Flowage Temperature Statistics
May Temperature
Mosinee (1.2 miles)
Lowest 2 May, 2026
26.6 °FAverage May
42.8 °FHighest 4 May, 2026
68 °F
Climate (2021–Present)
Mosinee (1.2 miles)
Average Low 2021–2026
35.8 °FAverage 2021–2026
43.1 °FAverage High 2021–2026
53.5 °F