Mosinee Flowage Weather Forecast

    • 67
    • 80

    Chance Rain Showers

    • 54
    • 79

    Mostly Sunny

    • 59
    • 79

    Partly Sunny

    • 58
    • 80

    Rain Showers Likely

    • 52
    • 76

    Slight Chance Thunderstorms

    • 55
    • 74

    Mostly Cloudy

Today 15 Aug Marathon

Humid. Partly sunny. A slight chance of Showers in the Morning, then a slight chance of Showers and Thunderstorms in the afternoon. Highs in the upper 70s. Southeast wind 10 to 15 Mph. Chance of rain 20 percent.

Tonight 15 Aug Marathon

Mostly cloudy with a chance of Showers and a slight chance of Thunderstorms. Lows in the middle 60s. Light and variable wind. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mosinee Flowage Temperature Statistics

August Temperature

Mosinee (1.2 miles)

  • Lowest 6 August, 2026

    50 °F
  • Average August

    67.2 °F
  • Highest 1 August, 2026

    84.2 °F

Climate (2021–2026)

Mosinee (1.2 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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