Rib Mountain State Park Weather Forecast
- 61
- 84
Slight Chance Thunderstorms
- 59
- 82
Mostly Sunny
- 63
- 83
Mostly Sunny
- 65
- 85
Chance Rain Showers
- 62
- 79
Chance Thunderstorms
- 59
- 82
Mostly Sunny
Today 27 Jul Marathon
Humid. Partly sunny with a chance of Showers and Thunderstorms. Highs in the middle 80s. South wind 5 to 10 Mph shifting to the west in the afternoon. Chance of rain 50 percent.
Tonight 27 Jul Marathon
Mostly clear. A slight chance of Showers and Thunderstorms in the evening. Lows around 60. North wind 5 to 10 Mph. Chance of rain 20 percent.
Rib Mountain State Park Temperature Statistics
July Temperature
Wausau Downtown Airport (3.1 miles)
Lowest 22 July, 2026
49.6 °FAverage July
73.5 °FHighest 14 July, 2026
93.7 °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
55.9 °F