National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Miles City, Frank Wiley Field Airport (KMLS)

Lat: 46.42806°NLon: 105.88639°WElev: 2628.0ft.

Clear

54°F

12°C

Humidity 50%
Wind Speed SSW 3 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 20 Mar 12:50 AM MDT
Extended Forecast for

Miles City MT

  • Overnight

    Overnight: Mostly clear, with a low around 45. Southwest wind around 9 mph.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 78. South southwest wind 8 to 13 mph becoming west 15 to 20 mph in the afternoon.

    High: 78 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45. West northwest wind 6 to 11 mph becoming south after midnight.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 72. South wind 5 to 13 mph becoming north northwest in the afternoon.

    High: 72 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain showers before 3am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 37. North wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 37 °F

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 56. North northeast wind 6 to 10 mph becoming west northwest in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32. Northwest wind 5 to 7 mph becoming southeast after midnight.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 60. Light and variable wind becoming west northwest around 6 mph in the afternoon.

    High: 60 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. East northeast wind around 7 mph.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 45. Southwest wind around 9 mph.
Friday
Increasing clouds, with a high near 78. South southwest wind 8 to 13 mph becoming west 15 to 20 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 45. West northwest wind 6 to 11 mph becoming south after midnight.
Saturday
Partly sunny, with a high near 72. South wind 5 to 13 mph becoming north northwest in the afternoon.
Saturday Night
A chance of rain showers before 3am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 37. North wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday
Mostly sunny, with a high near 56. North northeast wind 6 to 10 mph becoming west northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 32. Northwest wind 5 to 7 mph becoming southeast after midnight.
Monday
Partly sunny, with a high near 60. Light and variable wind becoming west northwest around 6 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 33. East northeast wind around 7 mph.
Tuesday
Mostly cloudy, with a high near 63. East northeast wind around 8 mph becoming south southeast in the afternoon.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 42. East southeast wind around 8 mph becoming south southwest after midnight.
Wednesday
Mostly sunny, with a high near 72. Southwest wind 7 to 14 mph becoming northwest in the afternoon.
Wednesday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 33. North northwest wind 10 to 14 mph. Chance of precipitation is 20%.
Thursday
A slight chance of rain and snow showers. Mostly sunny, with a high near 48. Northwest wind 10 to 17 mph. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Miles City MT
 46.41°N 105.84°W (Elev. 2362 ft)
Last Update:
12:37 am MDT Mar 20, 2026
Forecast Valid:
1am MDT Mar 20, 2026-6pm MDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation