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

46°F

8°C

Humidity 36%
Wind Speed ESE 4 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 08 Apr 11:00 PM MDT
Extended Forecast for

Dillon Airport MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. South southwest wind around 7 mph.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 64. Calm wind becoming north 5 to 8 mph in the afternoon.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34. North northeast wind 5 to 9 mph becoming calm after midnight.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 70. Calm wind becoming southeast 5 to 9 mph in the afternoon.

    High: 70 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 41. South wind 7 to 13 mph, with gusts as high as 21 mph.

    Low: 41 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 68. Breezy, with a south wind 9 to 19 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 30%.

    High: 68 °F

    Mostly Sunny
    then Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 38. Breezy, with a south southwest wind 18 to 23 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 37 mph.

    Low: 38 °F

    Chance
    Showers and
    Breezy

  • Sunday

    Sunday: Showers likely, mainly after noon. Partly sunny, with a high near 61. South wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 61 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 33. South southwest wind around 7 mph.
Thursday
Sunny, with a high near 64. Calm wind becoming north 5 to 8 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 34. North northeast wind 5 to 9 mph becoming calm after midnight.
Friday
Partly sunny, with a high near 70. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Friday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 41. South wind 7 to 13 mph, with gusts as high as 21 mph.
Saturday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 68. Breezy, with a south wind 9 to 19 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 30%.
Saturday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 38. Breezy, with a south southwest wind 18 to 23 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 37 mph.
Sunday
Showers likely, mainly after noon. Partly sunny, with a high near 61. South wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.
Sunday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 35.
Monday
Rain likely, possibly mixed with snow, becoming all rain after 3pm. Mostly cloudy, with a high near 54.
Monday Night
A chance of rain. Mostly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
A slight chance of rain. Partly sunny, with a high near 60. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dillon Airport MT
 45.25°N 112.57°W (Elev. 5098 ft)
Last Update:
10:36 pm MDT Apr 8, 2026
Forecast Valid:
11pm MDT Apr 8, 2026-6pm MDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation