Johnson Lake Weather Forecast
- 42
- 66
Mostly Sunny
- 40
- 62
Partly Sunny
- 53
- 66
Partly Sunny
- 60
- 79
Mostly Sunny
- 51
- 76
Partly Sunny
- 41
- 63
Chance Rain Showers
Today 7 Oct Price
Sunny. Highs in the mid 60s. West Winds 10 to 15 Mph. Gusts up to 30 Mph this afternoon.
Tonight 7 Oct Price
Mostly clear. Lows in the upper 30s. Northwest Winds 5 to 10 Mph.
Johnson Lake Temperature Statistics
October Temperature
Tomahawk Regional Airport (18.6 miles)
Lowest 3 October, 2026
32.4 °FAverage October
54.6 °FHighest 1 October, 2026
70.7 °F
Climate (2021–2026)
Tomahawk Regional Airport (18.6 miles)
Average Low 2021–2026
31.8 °FAverage 2021–2026
43.7 °FAverage High 2021–2026
54.4 °F