Discovery Ski Area Weather Forecast
- 13
- 20
Mostly Cloudy
- 23
- 31
Snow
- 21
- 30
Snow Likely
- 26
- 33
Chance Snow
- 21
- 37
Chance Snow
- 21
- 33
Chance Snow
- 15
- 29
Chance Snow
Today 20 Dec Butte/Blackfoot Region
Partly cloudy with a 30 percent chance of Areas of snow. Highs in the mid 20s to lower 30s. Southwest Winds 15 to 20 Mph with Gusts to around 30 Mph.
Tonight 20 Dec Butte/Blackfoot Region
Partly cloudy in the evening then becoming mostly cloudy. Lows 15 to 22. Southeast Winds to 15 Mph.
Discovery Ski Area Temperature Statistics
December Temperature
Butte, Bert Mooney Airport (41 miles)
Lowest 1 December, 2025
3 °FAverage December
35.8 °FHighest 14 December, 2025
57.9 °F
Climate (2020–Present)
Butte, Bert Mooney Airport (41 miles)
Average Low 2020–2025
28.1 °FAverage 2020–2025
41.9 °FAverage High 2020–2025
55.2 °F