Middle Creek Lake Weather Forecast
- 30
- 45
Increasing Clouds
- 30
- 44
Mostly Sunny
- 30
- 43
Mostly Sunny
- 33
- 43
Breezy
- 36
- 46
Breezy
- 36
- 51
Partly Sunny
Today 3 Nov Big Belt
Mostly sunny. Highs 41 to 47. South Winds up to 10 Mph with Gusts to around 30 Mph.
Tonight 3 Nov Big Belt
Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 20s. South Winds up to 5 Mph.
Middle Creek Lake Temperature Statistics
November Temperature
Helena Regional Airport (26.7 miles)
Lowest 1 November, 2026
39.9 °FAverage November
41.4 °FHighest 1 November, 2026
44.1 °F
Climate (2021–2026)
Helena Regional Airport (26.7 miles)
Average Low 2021–2026
36.3 °FAverage 2021–2026
47.9 °FAverage High 2021–2026
59.9 °F