Johnson Lake Weather Forecast
- 48
- 73
Partly Sunny
- 52
- 75
Mostly Cloudy
- 50
- 69
Rain Showers
- 49
- 70
Chance Thunderstorms
- 50
- 74
Slight Chance Thunderstorms
- 55
- 77
Chance Rain Showers
Today 21 Jun North Cass
Mostly sunny. Highs in the lower 70s. Northeast Winds around 5 Mph.
Tonight 21 Jun North Cass
Partly cloudy in the Evening, then becoming mostly clear. Lows in the upper 40s. Northeast Winds around 5 Mph.
Johnson Lake Temperature Statistics
June Temperature
Pine River Regional Airport (7.5 miles)
Lowest 15 June, 2026
39.4 °FAverage June
64.7 °FHighest 7 June, 2026
85.1 °F
Climate (2021–2026)
Pine River Regional Airport (7.5 miles)
Average Low 2021–2026
32.4 °FAverage 2021–2026
42.9 °FAverage High 2021–2026
52.6 °F