Martin Lake Weather Forecast
- 22
- 29
Blizzard
- 18
- 27
Blizzard
- 15
- 21
Snow Likely
- 22
- 27
Windy
- 18
- 27
Chance Snow
- 16
- 26
Chance Snow
- 15
- 26
Slight Chance Snow
Today 23 Feb Butte/Blackfoot Region
Partly cloudy. Areas of rain early in the afternoon. Areas of rain and snow late in the afternoon. Chance of precipitation 40 percent. Highs in the 40s. South Winds 15 to 20 Mph with Gusts to around 35 Mph shifting to the southwest 20 to 30 Mph with Gusts to around 45 Mph in the afternoon.
Tonight 23 Feb Butte/Blackfoot Region
Rain likely and a slight chance of snow in the Evening, then snow Likely, Areas of rain and a chance of light freezing rain after midnight. Chance of precipitation 90 percent. Snow level 5500 feet. Little or no new snow accumulation. Lows in the upper 20s to mid 30s. Windy with southwest Winds 20 to 30 Mph with Gusts to around 50 Mph decreasing to 15 to 20 Mph with Gusts to around 35 Mph after midnight.
Martin Lake Temperature Statistics
February Temperature
Butte, Bert Mooney Airport (36 miles)
Lowest 19 February, 2026
-4 °FAverage February
30.9 °FHighest 6 February, 2026
60.7 °F
Climate (2021–Present)
Butte, Bert Mooney Airport (36 miles)
Average Low 2021–2026
28.3 °FAverage 2021–2026
42.1 °FAverage High 2021–2026
55.5 °F