Miles City Weather Forecast
- 60
- 88
Rain Showers
- 58
- 81
Chance Thunderstorms
- 55
- 77
Chance Thunderstorms
- 57
- 84
Mostly Sunny
- 60
- 90
Chance Rain Showers
- 60
- 88
Chance Thunderstorms
Today 15 Jun Custer
Mostly sunny. Patchy fog late in the morning. Slight chance of Showers late in the Morning, then chance of Showers and Thunderstorms late in the afternoon. Some Thunderstorms may be severe late in the afternoon. Highs in the upper 80s. East Winds 5 to 10 Mph. Chance of precipitation 40 percent.
Tonight 15 Jun Custer
Chance of Showers and Thunderstorms early in the Evening, then Showers with Thunderstorms likely late in the evening. Chance of Showers and slight chance of Thunderstorms overnight. Patchy fog after 3 am. Some Thunderstorms may be severe in the evening and overnight. Locally heavy rainfall possible overnight. Lows around 60. North Winds 5 to 15 Mph. Chance of precipitation 90 percent.
Miles City Temperature Statistics
June Temperature
Miles City, Frank Wiley Field Airport (2.5 miles)
Lowest 3 June, 2025
40.6 °FAverage June
63.9 °FHighest 9 June, 2025
91.7 °F
Climate (2020–Present)
Miles City, Frank Wiley Field Airport (2.5 miles)
Average Low 2020–2025
35.3 °FAverage 2020–2025
47.4 °FAverage High 2020–2025
59.5 °F