Dunkirk Reservoir Weather Forecast
- 49
- 72
Increasing Clouds
- 46
- 69
Mostly Cloudy
- 47
- 72
Mostly Sunny
- 48
- 77
Mostly Sunny
- 47
- 74
Mostly Sunny
- 47
- 74
Partly Sunny
Today 18 Sep Eastern Toole and Liberty
Mostly sunny. Highs 68 to 74. North Winds 5 to 10 Mph.
Tonight 18 Sep Eastern Toole and Liberty
Mostly cloudy. Lows around 50. Northeast Winds 5 to 10 Mph.
Dunkirk Reservoir Temperature Statistics
September Temperature
Cut Bank, Cut Bank Municipal Airport (32.9 miles)
Lowest 1 September, 2026
39.7 °FAverage September
55.4 °FHighest 1 September, 2026
82.7 °F
Climate (2021–2026)
Cut Bank, Cut Bank Municipal Airport (32.9 miles)
Average Low 2021–2026
31.5 °FAverage 2021–2026
43.8 °FAverage High 2021–2026
55.5 °F