Frank Wiley Field Weather Forecast
- 56
- 86
Mostly Sunny
- 65
- 96
Mostly Sunny
- 68
- 99
Slight Chance Thunderstorms
- 66
- 98
Chance Thunderstorms
- 60
- 89
Chance Thunderstorms
- 59
- 86
Chance Rain Showers
Today 30 Jun Custer
Sunny. Highs in the mid 80s. Northwest Winds 5 to 10 Mph.
Tonight 30 Jun Custer
Mostly clear. Lows in the upper 50s. East Winds 5 to 10 Mph.
Frank Wiley Field Temperature Statistics
June Temperature
Miles City, Frank Wiley Field Airport (0 miles)
Lowest 3 June, 2025
40.6 °FAverage June
66.9 °FHighest 26 June, 2025
93.7 °F
Climate (2020–Present)
Miles City, Frank Wiley Field Airport (0 miles)
Average Low 2020–2025
35.3 °FAverage 2020–2025
47.4 °FAverage High 2020–2025
59.6 °F