Oak Island Park Weather Forecast
- 51
- 72
Increasing Clouds
- 54
- 72
Mostly Cloudy
- 53
- 71
Mostly Cloudy
- 44
- 64
Mostly Cloudy
- 36
- 53
Slight Chance Rain Showers
- 39
- 52
Mostly Cloudy
- 41
- 59
Chance Rain Showers
Today 22 Oct Marathon
Partly cloudy. Highs in the middle 50s.
Tonight 22 Oct Marathon
Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows around 50. Southeast wind 5 to 10 Mph.
Oak Island Park Temperature Statistics
October Temperature
Wausau Downtown Airport (1.2 miles)
Lowest 17 October, 2026
28.7 °FAverage October
55.5 °FHighest 12 October, 2026
84.7 °F
Climate (2021–2026)
Wausau Downtown Airport (1.2 miles)
Average Low 2021–2026
37.3 °FAverage 2021–2026
46.7 °FAverage High 2021–2026
56 °F