Martin Lake Weather Forecast
- 21
- 26
Partly Sunny
- 24
- 29
Partly Sunny
- 29
- 33
Breezy
- 27
- 34
Slight Chance Snow
- 24
- 37
Mostly Sunny
- 16
- 30
Mostly Sunny
Today 10 Jan Butte/Blackfoot Region
Mostly cloudy. Highs in the mid 30s to lower 40s. Southwest Winds to 15 Mph.
Tonight 10 Jan Butte/Blackfoot Region
Partly cloudy. Lows 19 to 26. Southwest Winds to 15 Mph.
Martin Lake Temperature Statistics
January Temperature
Butte, Bert Mooney Airport (36 miles)
Lowest 8 January, 2026
12 °FAverage January
32.3 °FHighest 3 January, 2026
48 °F
Climate (2021–Present)
Butte, Bert Mooney Airport (36 miles)
Average Low 2021–2026
28.1 °FAverage 2021–2026
41.9 °FAverage High 2021–2026
55.2 °F