Rib Mountain State Park Weather Forecast

    • 60
    • 84

    Decreasing Clouds

    • 60
    • 83

    Chance Rain Showers

    • 55
    • 81

    Partly Sunny

    • 55
    • 78

    Mostly Cloudy

    • 58
    • 73

    Chance Rain Showers

    • 56
    • 77

    Partly Sunny

Today 11 Aug Marathon

Mostly cloudy in the morning then becoming mostly sunny. A chance of Showers and Thunderstorms. Highs in the lower 80s. Light and variable wind. Chance of rain 30 percent.

Tonight 11 Aug Marathon

Mostly cloudy. Nearly steady temperature in the lower 60s. Light and variable wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rib Mountain State Park Temperature Statistics

August Temperature

Wausau Downtown Airport (3.1 miles)

  • Lowest 6 August, 2026

    53.7 °F
  • Average August

    71.3 °F
  • Highest 1 August, 2026

    87.7 °F

Climate (2021–2026)

Wausau Downtown Airport (3.1 miles)

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  • Average Low 2021–2026

    37.3 °F
  • Average 2021–2026

    46.7 °F
  • Average High 2021–2026

    55.9 °F
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