National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Pacific Storm System Moves Inland; Strong Storm in Alaska

A Pacific storm system will bring low elevation/valley rain and mountain snow as it moves inland to the central Great Basin through the central Rockies through Thursday. Scattered thunderstorms are likely from California into the Great Basin. A large low pressure system continues to bring snow, blizzard conditions, damaging winds, and mixed precipitation along the Bering Sea and Southwest Alaska. Read More >

Current conditions at

Dillon, Dillon Airport (KDLN)

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

Partly Cloudy

35°F

2°C

Humidity 51%
Wind Speed SSW 9 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 11 Feb 10:53 AM MST
Extended Forecast for

Dillon MT

  • Today

    Today: Mostly sunny, with a high near 45. South wind 3 to 5 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 20. Southwest wind around 6 mph.

    Low: 20 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 48. Southwest wind 6 to 8 mph.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. South southwest wind around 7 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 46. South southwest wind 6 to 9 mph.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24. South wind around 9 mph.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 47. South wind 9 to 15 mph, with gusts as high as 25 mph.

    High: 47 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. South wind 10 to 15 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 45. South wind 3 to 5 mph.
Tonight
Partly cloudy, with a low around 20. Southwest wind around 6 mph.
Thursday
Sunny, with a high near 48. Southwest wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 20. South southwest wind around 7 mph.
Friday
Mostly sunny, with a high near 46. South southwest wind 6 to 9 mph.
Friday Night
Mostly cloudy, with a low around 24. South wind around 9 mph.
Saturday
Mostly cloudy, with a high near 47. South wind 9 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 27. South wind 10 to 15 mph, with gusts as high as 23 mph.
Sunday
Mostly cloudy, with a high near 49.
Sunday Night
A slight chance of rain before 8pm, then a slight chance of rain and snow between 8pm and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 27.
Washington's Birthday
A chance of rain and snow. Mostly sunny, with a high near 48.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 25.
Tuesday
A chance of snow. Partly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dillon MT
 45.22°N 112.62°W (Elev. 5125 ft)
Last Update:
9:52 am MST Feb 11, 2026
Forecast Valid:
11am MST Feb 11, 2026-6pm MST Feb 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation