Big Eau Pleine Reservoir Weather Forecast
- 70
- 91
Mostly Sunny
- 70
- 94
Mostly Sunny
- 65
- 90
Mostly Sunny
- 66
- 86
Partly Sunny
- 64
- 84
Chance Rain Showers
- 63
- 84
Chance Rain Showers
Today 13 Jul Marathon
Hot and humid. Sunny. Highs in the lower 90s. West wind 10 to 15 Mph. Heat indices to 100.
Tonight 13 Jul Marathon
Clear. Lows in the upper 60s. West wind 5 to 10 Mph.
Big Eau Pleine Reservoir Temperature Statistics
July Temperature
Mosinee (6.2 miles)
Lowest 10 July, 2026
59 °FAverage July
70.3 °FHighest 7 July, 2026
84.2 °F
Climate (2021–2026)
Mosinee (6.2 miles)
Average Low 2021–2026
35.8 °FAverage 2021–2026
43.1 °FAverage High 2021–2026
53.5 °F