Deer Lake Weather Forecast
- 38
- 69
Sunny
- 41
- 65
Mostly Sunny
- 46
- 64
Mostly Cloudy
- 47
- 68
Mostly Cloudy
- 49
- 65
Chance Rain Showers
- 51
- 65
Mostly Cloudy
- 53
- 71
Partly Sunny
Today 22 Sep Lincoln
Mostly cloudy with a 50 percent chance of Showers. Highs in the upper 60s.
Tonight 22 Sep Lincoln
Clear. Lows in the upper 30s. Light and variable wind.
Deer Lake Temperature Statistics
September Temperature
Tomahawk Regional Airport (7.5 miles)
Lowest 14 September, 2026
34.3 °FAverage September
66.4 °FHighest 1 September, 2026
93.4 °F
Climate (2021–2026)
Tomahawk Regional Airport (7.5 miles)
Average Low 2021–2026
31.8 °FAverage 2021–2026
43.7 °FAverage High 2021–2026
54.4 °F