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

Hazardous Weather Conditions

Current conditions at

Dillon, Dillon Airport (KDLN)

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

Overcast

41°F

5°C

Humidity 75%
Wind Speed SW 19 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 22 Apr 06:35 PM MDT
Extended Forecast for

Dillon Airport MT

Winter Weather Advisory April 23, 06:00pm until April 24, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Rain, possibly mixed with snow before 5am, then a slight chance of snow. Low around 32. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain and
    Breezy then
    Rain/Snow

  • Thursday

    Thursday: A chance of snow before noon, then snow showers, mainly after noon. Some thunder is also possible. High near 43. West southwest wind 14 to 21 mph becoming northwest in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow
    then Snow
    Showers

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 25. Northwest wind 7 to 17 mph becoming south after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Snow Likely

  • Friday

    Friday: Snow likely, mainly before noon. Mostly cloudy, with a high near 40. West southwest wind 7 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Partly cloudy, with a low around 18. North wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 18 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45. North northeast wind 5 to 7 mph.

    High: 45 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23. North northeast wind 7 to 9 mph.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of snow after noon. Partly sunny, with a high near 46. North northeast wind 7 to 9 mph.

    High: 46 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A slight chance of snow. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Rain, possibly mixed with snow before 5am, then a slight chance of snow. Low around 32. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
A chance of snow before noon, then snow showers, mainly after noon. Some thunder is also possible. High near 43. West southwest wind 14 to 21 mph becoming northwest in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 25. Northwest wind 7 to 17 mph becoming south after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
Snow likely, mainly before noon. Mostly cloudy, with a high near 40. West southwest wind 7 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 18. North wind 6 to 10 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 45. North northeast wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 23. North northeast wind 7 to 9 mph.
Sunday
A slight chance of snow after noon. Partly sunny, with a high near 46. North northeast wind 7 to 9 mph.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Monday
A slight chance of snow between noon and 3pm, then a slight chance of rain after 3pm. Partly sunny, with a high near 51.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 59.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dillon Airport MT
 45.25°N 112.54°W (Elev. 5200 ft)
Last Update:
4:17 pm MDT Apr 22, 2026
Forecast Valid:
6pm MDT Apr 22, 2026-6pm MDT Apr 29, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation