Johnson Lake Weather Forecast
- 26
- 39
Increasing Clouds
- 16
- 35
Chance Snow
- 20
- 34
Mostly Sunny
- 29
- 45
Mostly Cloudy
- 28
- 46
Chance Rain/Snow
- 28
- 42
Chance Snow
Today 20 Apr Butte/Blackfoot Region
Mostly sunny. Highs in the mid 40s to lower 50s.
Tonight 20 Apr Butte/Blackfoot Region
Mostly clear. Lows in the upper 20s to mid 30s.
Johnson Lake Temperature Statistics
April Temperature
Butte, Bert Mooney Airport (47.2 miles)
Lowest 1 April, 2024
20.8 °FAverage April
42.2 °FHighest 14 April, 2024
70.6 °F
Climate (2019–Present)
Butte, Bert Mooney Airport (47.2 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
27.9 °FAverage 2019–2024
41.2 °FAverage High 2019–2024
54 °F