Miles City Weather Forecast
- 29
- 65
Mostly Sunny
- 32
- 54
Increasing Clouds
- 33
- 60
Partly Sunny
- 36
- 63
Mostly Cloudy
- 27
- 54
Slight Chance Rain Showers
- 22
- 41
Mostly Cloudy
- 21
- 41
Mostly Sunny
Today 5 Feb Custer
Sunny. Highs in the mid 60s. West Winds 10 to 20 Mph.
Tonight 5 Feb Custer
Partly cloudy. Patchy fog after 3 am. Lows in the upper 20s. Northwest Winds 5 to 10 Mph.
Miles City Temperature Statistics
February Temperature
Miles City, Frank Wiley Field Airport (2.5 miles)
Lowest 2 February, 2026
24.1 °FAverage February
35.5 °FHighest 2 February, 2026
51.1 °F
Climate (2021–Present)
Miles City, Frank Wiley Field Airport (2.5 miles)
Average Low 2021–2026
35.6 °FAverage 2021–2026
47.6 °FAverage High 2021–2026
59.7 °F