Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

Dillon, Dillon Airport (KDLN)

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

Mostly Cloudy

39°F

4°C

Humidity 44%
Wind Speed SW 10 MPH
Barometer 29.72 in (1006.44 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 06 Jan 07:35 PM MST
Extended Forecast for

Dillon Airport MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. South southwest wind 17 to 20 mph, with gusts as high as 36 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow before 1pm.  Mostly sunny, with a high near 40. West southwest wind 14 to 18 mph, with gusts as high as 30 mph.

    High: 40 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17. South southwest wind around 9 mph.

    Low: 17 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32. West wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 15. West southwest wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 15 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 34. West southwest wind 11 to 13 mph, with gusts as high as 20 mph.

    High: 34 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 17. Southwest wind around 10 mph.

    Low: 17 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. South southwest wind around 10 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 32. South southwest wind 17 to 20 mph, with gusts as high as 36 mph.
Wednesday
A 20 percent chance of snow before 1pm. Mostly sunny, with a high near 40. West southwest wind 14 to 18 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 17. South southwest wind around 9 mph.
Thursday
Mostly sunny, with a high near 32. West wind 9 to 15 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 15. West southwest wind 11 to 14 mph, with gusts as high as 22 mph.
Friday
Partly sunny, with a high near 34. West southwest wind 11 to 13 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 17. Southwest wind around 10 mph.
Saturday
Mostly sunny, with a high near 39. South southwest wind around 10 mph.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 41.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Dillon Airport MT
 45.25°N 112.57°W (Elev. 5098 ft)
7:35 pm MST Jan 6, 2026
7pm MST Jan 6, 2026-6pm MST Jan 13, 2026
 
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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