Wausau Weather Forecast
- 54
- 77
Becoming Sunny
- 51
- 82
Slight Chance Thunderstorms
- 57
- 77
Chance Thunderstorms
- 57
- 76
Rain Showers Likely
- 50
- 73
Rain Showers Likely
- 47
- 68
Chance Rain Showers
Today 17 May Marathon
Warmer. Mostly sunny. Areas of fog in the morning. Highs in the middle 70s. Light and variable wind becoming southwest 5 to 10 Mph in the afternoon.
Tonight 17 May Marathon
Clear. Lows in the middle 50s. Light and variable wind.
Wausau Temperature Statistics
May Temperature
Wausau Downtown Airport (1.9 miles)
Lowest 5 May, 2024
39.7 °FAverage May
56.7 °FHighest 12 May, 2024
82.7 °F
Climate (2019–Present)
Wausau Downtown Airport (1.9 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
37.2 °FAverage 2019–2024
46.1 °FAverage High 2019–2024
54.8 °F