Big Eau Pleine Reservoir Weather Forecast

    • 68
    • 80

    Chance Rain Showers

    • 55
    • 80

    Partly Sunny

    • 61
    • 80

    Chance Rain Showers

    • 58
    • 81

    Rain Showers Likely

    • 51
    • 75

    Partly Sunny

    • 54
    • 75

    Partly Sunny

Today 15 Aug Marathon

Humid. Mostly cloudy. Highs around 80. Southeast wind 10 to 15 Mph.

Tonight 15 Aug Marathon

Muggy. Mostly cloudy with a chance of Showers and Thunderstorms. Patchy fog after midnight. Lows in the middle 60s. South wind 5 to 10 Mph in the evening becoming light and variable. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Eau Pleine Reservoir Temperature Statistics

August Temperature

Mosinee (6.2 miles)

  • Lowest 6 August, 2026

    50 °F
  • Average August

    67.3 °F
  • Highest 1 August, 2026

    84.2 °F

Climate (2021–2026)

Mosinee (6.2 miles)

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  • Average Low 2021–2026

    35.8 °F
  • Average 2021–2026

    43.2 °F
  • Average High 2021–2026

    53.5 °F
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