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Current conditions at

Dillon, Dillon Airport (KDLN)

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

Overcast

13°F

-11°C

Humidity 69%
Wind Speed NE 12 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill-1°F (-18°C)
Last update 23 Jan 01:53 AM MST
Extended Forecast for

Dillon MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 8. Wind chill values as low as zero. Northeast wind around 6 mph.

    Low: 8 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 20. Wind chill values as low as zero. Northeast wind 6 to 8 mph.

    High: 20 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around -7. Wind chill values as low as -15. Northeast wind around 5 mph becoming calm.

    Low: -7 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 26. Wind chill values as low as -15. Southwest wind around 6 mph becoming north northwest in the afternoon.

    High: 26 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 5. Northwest wind around 7 mph becoming southwest in the evening.

    Low: 5 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 31. Southwest wind around 7 mph.

    High: 31 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 12. South southwest wind 7 to 10 mph.

    Low: 12 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 38. South southwest wind around 10 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 8. Wind chill values as low as zero. Northeast wind around 6 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 20. Wind chill values as low as zero. Northeast wind 6 to 8 mph.
Friday Night
Mostly clear, with a low around -7. Wind chill values as low as -15. Northeast wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 26. Wind chill values as low as -15. Southwest wind around 6 mph becoming north northwest in the afternoon.
Saturday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 5. Northwest wind around 7 mph becoming southwest in the evening.
Sunday
Sunny, with a high near 31. Southwest wind around 7 mph.
Sunday Night
Mostly clear, with a low around 12. South southwest wind 7 to 10 mph.
Monday
Mostly sunny, with a high near 38. South southwest wind around 10 mph.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dillon MT
 45.22°N 112.62°W (Elev. 5125 ft)
Last Update:
1:53 am MST Jan 23, 2026
Forecast Valid:
2am MST Jan 23, 2026-6pm MST Jan 29, 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