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.

Clear

46°F

8°C

Humidity 39%
Wind Speed SSW 8 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 12 May 07:50 AM MDT
Extended Forecast for

9 Miles SE Dillon Airport MT

Fire Weather Watch May 13, 12:00pm until May 13, 09:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Today

    Today: Sunny, with a high near 78. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 52. North northwest wind 7 to 9 mph becoming south southeast after midnight.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms between 4pm and 5pm. Partly sunny, with a high near 77. Windy, with a south southeast wind 8 to 18 mph increasing to 28 to 38 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 20%.

    High: 77 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Windy

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 3am, then a chance of snow showers. Mostly cloudy, with a low around 40. Windy, with a west southwest wind 31 to 36 mph decreasing to 24 to 29 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 40 °F

    Chance
    Showers and
    Windy then
    Chance
    Rain/Snow and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 64. Windy, with a southwest wind 21 to 30 mph, with gusts as high as 36 mph.

    High: 64 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38. Breezy, with a west northwest wind 18 to 28 mph becoming south southwest 8 to 13 mph in the evening. Winds could gust as high as 36 mph.

    Low: 38 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 65. Breezy, with a south southwest wind 6 to 16 mph increasing to 18 to 28 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 65 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38. Breezy, with a south southwest wind 19 to 29 mph decreasing to 8 to 18 mph after midnight. Winds could gust as high as 43 mph.

    Low: 38 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 55. Windy.

    High: 55 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Windy

Detailed Forecast

Today
Sunny, with a high near 78. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Tonight
Partly cloudy, with a low around 52. North northwest wind 7 to 9 mph becoming south southeast after midnight.
Wednesday
A slight chance of showers and thunderstorms between 4pm and 5pm. Partly sunny, with a high near 77. Windy, with a south southeast wind 8 to 18 mph increasing to 28 to 38 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain showers before 3am, then a chance of snow showers. Mostly cloudy, with a low around 40. Windy, with a west southwest wind 31 to 36 mph decreasing to 24 to 29 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
Sunny, with a high near 64. Windy, with a southwest wind 21 to 30 mph, with gusts as high as 36 mph.
Thursday Night
Mostly clear, with a low around 38. Breezy, with a west northwest wind 18 to 28 mph becoming south southwest 8 to 13 mph in the evening. Winds could gust as high as 36 mph.
Friday
Sunny, with a high near 65. Breezy, with a south southwest wind 6 to 16 mph increasing to 18 to 28 mph in the afternoon. Winds could gust as high as 41 mph.
Friday Night
Partly cloudy, with a low around 38. Breezy, with a south southwest wind 19 to 29 mph decreasing to 8 to 18 mph after midnight. Winds could gust as high as 43 mph.
Saturday
Mostly sunny, with a high near 55. Windy.
Saturday Night
A slight chance of rain and snow before 9pm, then a slight chance of snow. Mostly cloudy, with a low around 30. Blustery.
Sunday
A slight chance of snow. Mostly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Dillon Airport MT
 45.18°N 112.43°W (Elev. 6401 ft)
Last Update:
4:41 am MDT May 12, 2026
Forecast Valid:
8am MDT May 12, 2026-6pm MDT May 18, 2026
 
Forecast Discussion
 
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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