Severe Weather in the Central U.S.; Heavy Rain in the Ohio Valley and Mid-Atlantic

Scattered severe thunderstorms capable of producing severe gusts, large hail, and perhaps a couple tornadoes are forecast from the north-central High Plains into the Upper Mississippi Valley. Widespread thunderstorms may produce excessive rainfall across portions of the Ohio Valley and Mid-Atlantic. Hot conditions and Critical Fire Weather looms over the Great Basin and Southwest through midweek. Read More >

Current conditions at

Dillon, Dillon Airport (KDLN)

Lat: 45.2575°NLon: 112.55444°WElev: 5239.0ft.

Clear

70°F

21°C

Humidity 37%
Wind Speed NNE 28 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 16 Jun 05:20 PM MDT
Extended Forecast for

Dillon Airport MT

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a steady temperature around 74. Northwest wind around 9 mph.

    High: 74 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am.  Mostly cloudy, with a low around 45. North wind 6 to 9 mph becoming south after midnight.  Chance of precipitation is 40%.

    Low: 45 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon.  Mostly sunny, with a high near 75. South southwest wind 5 to 7 mph becoming north in the morning.

    High: 75 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. North wind 5 to 7 mph becoming south in the evening.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 81. West southwest wind 6 to 14 mph, with gusts as high as 24 mph.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. South southwest wind 6 to 14 mph, with gusts as high as 24 mph.

    Low: 46 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 83. Light southwest wind increasing to 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 48. Southeast wind 7 to 10 mph becoming northeast in the evening. Winds could gust as high as 20 mph.

    Low: 48 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Partly sunny, with a steady temperature around 74. Northwest wind around 9 mph.
Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Mostly cloudy, with a low around 45. North wind 6 to 9 mph becoming south after midnight. Chance of precipitation is 40%.
Tuesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 75. South southwest wind 5 to 7 mph becoming north in the morning.
Tuesday Night
Partly cloudy, with a low around 44. North wind 5 to 7 mph becoming south in the evening.
Wednesday
Sunny, with a high near 81. West southwest wind 6 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 46. South southwest wind 6 to 14 mph, with gusts as high as 24 mph.
Juneteenth
Sunny, with a high near 83. Light southwest wind increasing to 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. Southeast wind 7 to 10 mph becoming northeast in the evening. Winds could gust as high as 20 mph.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 45. Breezy.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 70. Breezy.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 37. Breezy.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 61.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 35.
Monday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Dillon Airport MT
 45.25°N 112.57°W (Elev. 5098 ft)
2:29 pm MDT Jun 16, 2025
5pm MDT Jun 16, 2025-6pm MDT Jun 23, 2025
 
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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