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

70°F

21°C

Humidity 19%
Wind Speed NNW 9 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 23 May 07:53 PM MDT
Extended Forecast for

7 Miles ESE Dillon Airport MT

  • Tonight

    Tonight: Mostly clear, with a low around 44. West wind 5 to 9 mph becoming east southeast in the evening.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 73. West southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46. South wind 7 to 13 mph, with gusts as high as 24 mph.

    Low: 46 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Sunny, with a high near 76. South wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Partly cloudy, with a low around 50. South southeast wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. Breezy, with a south southeast wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 73 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 46. South southeast wind 15 to 20 mph becoming north northeast 5 to 10 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 66. North northeast wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 66 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 44. West wind 5 to 9 mph becoming east southeast in the evening.
Sunday
Sunny, with a high near 73. West southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 46. South wind 7 to 13 mph, with gusts as high as 24 mph.
Memorial Day
Sunny, with a high near 76. South wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Monday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Partly cloudy, with a low around 50. South southeast wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. Breezy, with a south southeast wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 40 mph.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 46. South southeast wind 15 to 20 mph becoming north northeast 5 to 10 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 60%.
Wednesday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 66. North northeast wind 6 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 44.
Thursday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 71.
Thursday Night
A chance of rain and thunderstorms. Partly cloudy, with a low around 46.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 69.
Friday Night
A chance of rain. Mostly cloudy, with a low around 45.
Saturday
A chance of rain and thunderstorms. Partly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Dillon Airport MT
 45.22°N 112.41°W (Elev. 6201 ft)
Last Update:
7:01 pm MDT May 23, 2026
Forecast Valid:
8pm MDT May 23, 2026-6pm MDT May 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation