Rib Mountain State Park Weather Forecast
- 35
- 51
Chance Rain Showers
- 49
- 60
Mostly Cloudy
- 51
- 68
Rain Showers Likely
- 42
- 65
Partly Sunny
- 48
- 63
Rain Showers Likely
- 48
- 63
Chance Rain Showers
Today 26 Oct Marathon
Cooler. Mostly cloudy with a chance of Showers. Highs in the lower 50s. Northeast wind 5 to 10 Mph. Chance of rain 40 percent.
Tonight 26 Oct Marathon
Cloudy. A chance of rain Showers in the Evening, then rain Showers likely after midnight. Lows in the middle 30s. East wind 10 to 15 Mph. Chance of rain 70 percent.
Rib Mountain State Park Temperature Statistics
October Temperature
Wausau Downtown Airport (3.1 miles)
Lowest 17 October, 2026
28.7 °FAverage October
55.5 °FHighest 12 October, 2026
84.7 °F
Climate (2021–2026)
Wausau Downtown Airport (3.1 miles)
Average Low 2021–2026
37.3 °FAverage 2021–2026
46.7 °FAverage High 2021–2026
56 °F