Alpine Lake Weather Forecast
- 44
- 69
Partly Sunny
- 33
- 52
Chance Rain/Snow
- 32
- 44
Chance Snow
- 32
- 44
Chance Snow Showers
- 37
- 50
Mostly Cloudy
- 39
- 54
Mostly Cloudy
Today 31 May Butte/Blackfoot Region
Mostly sunny. Highs in the 80s. Southwest Winds to 15 Mph in the afternoon.
Tonight 31 May Butte/Blackfoot Region
Mostly clear. Lows in the upper 40s to mid 50s. West Winds 15 to 20 Mph with Gusts to around 30 Mph.
Alpine Lake Temperature Statistics
May Temperature
Butte, Bert Mooney Airport (37.3 miles)
Lowest 1 May, 2025
25.8 °FAverage May
50 °FHighest 10 May, 2025
82.7 °F
Climate (2020–Present)
Butte, Bert Mooney Airport (37.3 miles)
Average Low 2020–2025
27.7 °FAverage 2020–2025
41.6 °FAverage High 2020–2025
54.9 °F