McCarthy Lake Weather Forecast
- 10
- 15
Chance Snow
- -3
- 28
Chance Snow
- 1
- 14
Partly Sunny
- 19
- 29
Chance Snow
- 17
- 34
Mostly Cloudy
- 24
- 33
Mostly Cloudy
Today 19 Dec Lincoln
Much Colder. Mostly cloudy in the morning then becoming partly cloudy. Highs in the middle teens. Northwest wind 10 to 15 Mph. Lowest wind chill Readings to 15 below zero in the morning.
Tonight 19 Dec Lincoln
Cloudy. A chance of light snow after midnight. Lows around 10 above zero. South wind 10 to 15 Mph. Chance of snow 50 percent.
McCarthy Lake Temperature Statistics
December Temperature
Tomahawk Regional Airport (2.5 miles)
Lowest 13 December, 2025
-13 °FAverage December
12.3 °FHighest 16 December, 2025
40.3 °F
Climate (2020–Present)
Tomahawk Regional Airport (2.5 miles)
Average Low 2020–2025
31.4 °FAverage 2020–2025
43.3 °FAverage High 2020–2025
54 °F