Fourmile Basin Lakes Weather Forecast
- 41
- 59
Slight Chance Thunderstorms
- 45
- 66
Becoming Sunny
- 44
- 67
Slight Chance Thunderstorms
- 47
- 69
Rain Showers Likely
- 47
- 66
Chance Thunderstorms
- 44
- 67
Slight Chance Thunderstorms
- 42
- 63
Mostly Sunny
Today 3 Jul Butte/Blackfoot Region
Partly cloudy. Highs in the 70s.
Tonight 3 Jul Butte/Blackfoot Region
Mostly clear. Lows in the 40s to lower 50s.
Fourmile Basin Lakes Temperature Statistics
July Temperature
Butte, Bert Mooney Airport (36 miles)
Lowest 1 July, 2026
42.1 °FAverage July
54.1 °FHighest 1 July, 2026
66 °F
Climate (2021–2026)
Butte, Bert Mooney Airport (36 miles)
Average Low 2021–2026
28.5 °FAverage 2021–2026
42.3 °FAverage High 2021–2026
55.6 °F