Big Eau Pleine Reservoir Weather Forecast
- 46
- 55
Chance Rain Showers
- 49
- 62
Mostly Cloudy
- 55
- 60
Rain Showers
- 51
- 63
Rain Showers
- 46
- 60
Chance Rain Showers
- 40
- 56
Slight Chance Rain Showers
Today 31 Oct Marathon
Mostly cloudy. A chance of Showers in the afternoon. Highs in the middle 50s. Southeast wind 5 to 10 Mph. Chance of rain 50 percent.
Tonight 31 Oct Marathon
Cloudy. A chance of Showers in the evening. Lows in the middle 40s. Southeast wind 5 to 10 Mph in the evening becoming light and variable. Chance of rain 40 percent.
Big Eau Pleine Reservoir Temperature Statistics
October Temperature
Mosinee (6.2 miles)
Lowest 17 October, 2026
26.6 °FAverage October
52.2 °FHighest 12 October, 2026
82.4 °F
Climate (2021–2026)
Mosinee (6.2 miles)
Average Low 2021–2026
35.9 °FAverage 2021–2026
43.2 °FAverage High 2021–2026
53.6 °F