Johnson Lake Weather Forecast
- 65
- 78
Rain Showers Likely
- 73
- 90
Chance Thunderstorms
- 67
- 90
Chance Thunderstorms
- 66
- 87
Rain Showers
- 66
- 86
Rain Showers Likely
- 65
- 86
Chance Thunderstorms
- 64
- 86
Rain Showers Likely
Today 28 Jun Price
Mostly cloudy with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 70s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.
Tonight 28 Jun Price
A chance of Thunderstorms. A chance of Showers this Evening, then Showers likely after midnight. Not as cool with Lows in the mid 60s. Southeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.
Johnson Lake Temperature Statistics
June Temperature
Tomahawk Regional Airport (18.6 miles)
Lowest 15 June, 2026
37.4 °FAverage June
62.1 °FHighest 9 June, 2026
82.2 °F
Climate (2021–2026)
Tomahawk Regional Airport (18.6 miles)
Average Low 2021–2026
31.5 °FAverage 2021–2026
43.4 °FAverage High 2021–2026
54.1 °F