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.

Clear

63°F

17°C

Humidity 17%
Wind Speed S 3 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 02 May 11:30 AM MDT
Extended Forecast for

Dillon Airport MT

  • Today

    Today: Mostly sunny, with a high near 71. Southwest wind 5 to 8 mph becoming northwest in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. North northwest wind 5 to 8 mph becoming light and variable after midnight.

    Low: 41 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70. Calm wind becoming north 5 to 9 mph in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40. North northwest wind 6 to 9 mph becoming west southwest after midnight.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 65. West southwest wind 7 to 17 mph becoming north northeast in the afternoon. Winds could gust as high as 28 mph.

    High: 65 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. North northeast wind 11 to 18 mph, with gusts as high as 30 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. North northeast wind 10 to 20 mph, with gusts as high as 31 mph.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31. Blustery, with a north northeast wind 17 to 22 mph becoming light and variable after midnight. Winds could gust as high as 36 mph.

    Low: 31 °F

    Partly Cloudy
    and Blustery
    then Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 71. Southwest wind 5 to 8 mph becoming northwest in the afternoon.
Tonight
Mostly cloudy, with a low around 41. North northwest wind 5 to 8 mph becoming light and variable after midnight.
Sunday
Mostly sunny, with a high near 70. Calm wind becoming north 5 to 9 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 40. North northwest wind 6 to 9 mph becoming west southwest after midnight.
Monday
Mostly sunny, with a high near 65. West southwest wind 7 to 17 mph becoming north northeast in the afternoon. Winds could gust as high as 28 mph.
Monday Night
Partly cloudy, with a low around 34. North northeast wind 11 to 18 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 56. North northeast wind 10 to 20 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly clear, with a low around 31. Blustery, with a north northeast wind 17 to 22 mph becoming light and variable after midnight. Winds could gust as high as 36 mph.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dillon Airport MT
 45.25°N 112.54°W (Elev. 5200 ft)
Last Update:
10:47 am MDT May 2, 2026
Forecast Valid:
11am MDT May 2, 2026-6pm MDT May 8, 2026
 
Forecast Discussion
 
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Additional Resources

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