Lake Du Bay Weather Forecast
- 31
- 51
Increasing Clouds
- 35
- 42
Mostly Cloudy
- 30
- 45
Chance Rain
- 28
- 41
Chance Rain/Snow
- 19
- 34
Chance Snow
- 14
- 30
Slight Chance Snow
Today 16 Feb Marathon
Partly cloudy in the morning then clearing. Highs in the upper 40s. Northwest wind 5 to 10 Mph.
Tonight 16 Feb Marathon
Partly cloudy. Patchy fog after midnight. Lows around 30. Light and variable wind becoming east 5 to 10 Mph after midnight.
Lake Du Bay Temperature Statistics
February Temperature
Mosinee (4.3 miles)
Lowest 4 February, 2026
-0.4 °FAverage February
19.5 °FHighest 13 February, 2026
42.8 °F
Climate (2021–Present)
Mosinee (4.3 miles)
Average Low 2021–2026
35.7 °FAverage 2021–2026
43.1 °FAverage High 2021–2026
53.5 °F