Lake Du Bay Weather Forecast

    • 40
    • 65

    Increasing Clouds

    • 55
    • 69

    Partly Sunny

    • 59
    • 80

    Mostly Sunny

    • 57
    • 78

    Partly Sunny

    • 45
    • 71

    Chance Rain Showers

    • 37
    • 58

    Partly Sunny

Today 8 Oct Marathon

Mostly sunny in the morning then becoming partly cloudy. Highs in the middle 60s. Northwest wind 10 to 15 Mph.

Tonight 8 Oct Marathon

Partly cloudy. Lows in the upper 30s. Light and variable wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Du Bay Temperature Statistics

October Temperature

Mosinee (4.3 miles)

  • Lowest 2 October, 2026

    37.4 °F
  • Average October

    51.5 °F
  • Highest 1 October, 2026

    69.8 °F

Climate (2021–2026)

Mosinee (4.3 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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