Martin Lake Weather Forecast
- 29
- 40
Decreasing Clouds
- 32
- 43
Rain/Snow Likely
- 18
- 38
Snow Likely
- 13
- 25
Slight Chance Snow
- 20
- 35
Partly Sunny
- 27
- 43
Partly Sunny
Today 23 Mar Butte/Blackfoot Region
Mostly cloudy until late afternoon then clearing. Highs in the 50s. West Winds to 15 Mph in the afternoon.
Tonight 23 Mar Butte/Blackfoot Region
Mostly cloudy. Lows in the 30s.
Martin Lake Temperature Statistics
March Temperature
Butte, Bert Mooney Airport (36 miles)
Lowest 15 March, 2026
13.6 °FAverage March
38.4 °FHighest 20 March, 2026
70.6 °F
Climate (2021–Present)
Butte, Bert Mooney Airport (36 miles)
Average Low 2021–2026
28.4 °FAverage 2021–2026
42.3 °FAverage High 2021–2026
55.6 °F