Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Current conditions at

Miles City, Frank Wiley Field Airport (KMLS)

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

Overcast

63°F

17°C

Humidity 77%
Wind Speed ESE 8 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 21 Jun 12:20 AM MDT
Extended Forecast for

Miles City MT

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 57. Southeast wind 6 to 9 mph.  Chance of precipitation is 60%.

    Low: 57 °F

    Showers
    Likely and
    Patchy Fog

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 75. East wind 5 to 11 mph becoming west northwest in the afternoon.  Chance of precipitation is 50%.

    High: 75 °F

    Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms.  Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 52. East northeast wind 6 to 8 mph becoming southeast after midnight.  Chance of precipitation is 20%.

    Low: 52 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Monday

    Monday: Showers likely, then showers and possibly a thunderstorm after 9am.  High near 70. East southeast wind 5 to 8 mph becoming north northwest in the afternoon.  Chance of precipitation is 80%.

    High: 70 °F

    Showers

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Partly cloudy, with a low around 48. West wind 5 to 9 mph.  Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 72. Northwest wind 7 to 13 mph.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. North northwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. Calm wind becoming east around 6 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51. East wind 6 to 8 mph.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 57. Southeast wind 6 to 9 mph. Chance of precipitation is 60%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 75. East wind 5 to 11 mph becoming west northwest in the afternoon. Chance of precipitation is 50%.
Sunday Night
A slight chance of showers and thunderstorms. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 52. East northeast wind 6 to 8 mph becoming southeast after midnight. Chance of precipitation is 20%.
Monday
Showers likely, then showers and possibly a thunderstorm after 9am. High near 70. East southeast wind 5 to 8 mph becoming north northwest in the afternoon. Chance of precipitation is 80%.
Monday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 48. West wind 5 to 9 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 72. Northwest wind 7 to 13 mph.
Tuesday Night
Mostly clear, with a low around 47. North northwest wind 5 to 10 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 76. Calm wind becoming east around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 51. East wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 82. East southeast wind 5 to 8 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 56. East southeast wind 8 to 10 mph.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 87. East southeast wind 6 to 9 mph.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. Southeast wind 9 to 11 mph.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. East wind 8 to 10 mph becoming west northwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Miles City MT
 46.39°N 105.84°W (Elev. 2382 ft)
1:27 pm MDT Jun 20, 2026
12am MDT Jun 21, 2026-6pm MDT Jun 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database