Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Current conditions at

Dillon, Dillon Airport (KDLN)

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

Clear

57°F

14°C

Humidity 22%
Wind Speed SW 16 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 10 Nov 11:20 AM MST
Extended Forecast for

6 Miles SE Dillon Airport MT

  • Today

    Today: Partly sunny, with a high near 58. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 58 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. South southwest wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Sunny, with a high near 54. West southwest wind around 10 mph.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 34. South wind 7 to 10 mph.

    Low: 34 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 54. South wind around 9 mph.

    High: 54 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36. South wind 9 to 11 mph.

    Low: 36 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 54. South wind 11 to 18 mph, with gusts as high as 28 mph.

    High: 54 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain likely before 8pm, then rain and snow likely.  Mostly cloudy, with a low around 31. South wind 13 to 16 mph, with gusts as high as 24 mph.

    Low: 31 °F

    Rain/Snow
    Likely

  • Friday

    Friday: A chance of snow.  Mostly cloudy, with a high near 38.

    High: 38 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, with a high near 58. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 36. South southwest wind 10 to 13 mph, with gusts as high as 20 mph.
Veterans Day
Sunny, with a high near 54. West southwest wind around 10 mph.
Tuesday Night
Increasing clouds, with a low around 34. South wind 7 to 10 mph.
Wednesday
Mostly cloudy, with a high near 54. South wind around 9 mph.
Wednesday Night
Mostly cloudy, with a low around 36. South wind 9 to 11 mph.
Thursday
Partly sunny, with a high near 54. South wind 11 to 18 mph, with gusts as high as 28 mph.
Thursday Night
Rain likely before 8pm, then rain and snow likely. Mostly cloudy, with a low around 31. South wind 13 to 16 mph, with gusts as high as 24 mph.
Friday
A chance of snow. Mostly cloudy, with a high near 38.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
A slight chance of snow. Mostly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Dillon Airport MT
 45.2°N 112.47°W (Elev. 5801 ft)
9:40 am MST Nov 10, 2025
11am MST Nov 10, 2025-6pm MST Nov 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database