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

Dillon, Dillon Airport (KDLN)

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

Partly Cloudy

41°F

5°C

Humidity 65%
Wind Speed SSW 11 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 12 Mar 11:05 PM MDT
Extended Forecast for

4 Miles SE Dillon Airport MT

  • Tonight

    Tonight: A slight chance of rain and snow before midnight, then a slight chance of rain after 3am. Partly cloudy, with a low around 37. Breezy, with a southwest wind around 22 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Friday

    Friday: A 30 percent chance of rain, mainly after noon. Partly sunny, with a high near 55. Windy, with a west southwest wind 22 to 27 mph increasing to 35 to 40 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 55 °F

    Chance Rain
    and Windy

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly after 3am. Mostly cloudy, with a low around 38. Windy, with a southwest wind 26 to 31 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 47 mph.

    Low: 38 °F

    Chance Rain
    and Windy

  • Saturday

    Saturday: Rain before 9am, then rain and snow between 9am and noon, then snow after noon. High near 48. Windy, with a southwest wind 18 to 28 mph increasing to 28 to 38 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Rain/Snow and
    Breezy then
    Snow and
    Windy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 18. Windy, with a northwest wind 26 to 36 mph decreasing to 14 to 24 mph after midnight. Winds could gust as high as 49 mph. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Chance Snow
    and Windy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 37. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 37 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 55. Breezy, with a south southwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 55 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of rain and snow before midnight, then a slight chance of rain after 3am. Partly cloudy, with a low around 37. Breezy, with a southwest wind around 22 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Friday
A 30 percent chance of rain, mainly after noon. Partly sunny, with a high near 55. Windy, with a west southwest wind 22 to 27 mph increasing to 35 to 40 mph in the afternoon. Winds could gust as high as 55 mph.
Friday Night
A 30 percent chance of rain, mainly after 3am. Mostly cloudy, with a low around 38. Windy, with a southwest wind 26 to 31 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 47 mph.
Saturday
Rain before 9am, then rain and snow between 9am and noon, then snow after noon. High near 48. Windy, with a southwest wind 18 to 28 mph increasing to 28 to 38 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 18. Windy, with a northwest wind 26 to 36 mph decreasing to 14 to 24 mph after midnight. Winds could gust as high as 49 mph. New snow accumulation of less than a half inch possible.
Sunday
Partly sunny, with a high near 37. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 29. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Monday
Mostly cloudy, with a high near 55. Breezy, with a south southwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph.
Monday Night
Mostly cloudy, with a low around 40.
Tuesday
Partly sunny, with a high near 64. Breezy.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Partly sunny, with a high near 70. Breezy.
Wednesday Night
Partly cloudy, with a low around 43. Breezy.
Thursday
Mostly sunny, with a high near 72. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Dillon Airport MT
 45.21°N 112.5°W (Elev. 5492 ft)
Last Update:
10:57 pm MDT Mar 12, 2026
Forecast Valid:
11pm MDT Mar 12, 2026-6pm MDT Mar 19, 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