Mosinee Weather Forecast

    • 56
    • 81

    Thunderstorms

    • 48
    • 71

    Rain Showers Likely

    • 41
    • 59

    Chance Rain Showers

    • 34
    • 61

    Partly Sunny

    • 44
    • 63

    Mostly Cloudy

    • 46
    • 61

    Rain Showers

Today 15 May Marathon

Showers and Thunderstorms in the afternoon. Locally heavy rainfall possible in the afternoon. Highs around 80. Southeast Winds 10 to 20 Mph. Chance of precipitation near 100 percent.

Tonight 15 May Marathon

Mostly clear. A 50 percent chance of Thunderstorms in the evening. Lows in the mid 50s. South Winds 5 to 15 Mph with Gusts to around 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mosinee Temperature Statistics

May Temperature

Mosinee (1.9 miles)

  • Lowest 9 May, 2025

    32 °F

  • Average May

    53.1 °F

  • Highest 6 May, 2025

    80.6 °F

Climate (2020–Present)

Mosinee (1.9 miles)

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  • Average Low 2020–2025

    35.6 °F

  • Average 2020–2025

    43 °F

  • Average High 2020–2025

    53.3 °F
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