Lake Du Bay Weather Forecast

    • 42
    • 62

    Mostly Cloudy

    • 41
    • 63

    Becoming Sunny

    • 43
    • 65

    Mostly Sunny

    • 44
    • 66

    Mostly Cloudy

    • 44
    • 67

    Mostly Cloudy

    • 48
    • 66

    Chance Rain Showers

    • 49
    • 69

    Mostly Cloudy

Today 21 Sep Marathon

Partly cloudy. Lows in the upper 40s. Highs in the upper 60s.

Tonight 21 Sep Marathon

Cloudy. A slight chance of Sprinkles in the evening. Lows in the lower 40s. East wind 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Du Bay Temperature Statistics

September Temperature

Mosinee (4.3 miles)

  • Lowest 14 September, 2026

    41 °F

  • Average September

    62.9 °F

  • Highest 1 September, 2026

    87.8 °F

Climate (2021–2026)

Mosinee (4.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    43.2 °F

  • Average High 2021–2026

    53.6 °F
Get WillyWeather+ to remove ads