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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Current conditions at

Dillon, Dillon Airport (KDLN)

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

Clear

28°F

-2°C

Humidity 74%
Wind Speed SE 6 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 15 Feb 09:35 PM MST
Extended Forecast for

Dillon Airport MT

  • Tonight

    Tonight: Partly cloudy, with a low around 26. South wind 8 to 10 mph.

    Low: 26 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 51. Windy, with a south wind 9 to 19 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 51 °F

    Mostly Sunny
    then Sunny
    and Windy

  • Monday Night

    Monday Night: Rain likely before 2am, then rain and snow likely. Increasing clouds, with a low around 31. Breezy, with a south southeast wind 14 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain Likely
    and Breezy
    then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 11am. Partly sunny, with a high near 39. Breezy, with a west southwest wind 11 to 16 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Breezy. Snow
    Likely then
    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 20. Southwest wind 16 to 21 mph becoming south southeast 8 to 13 mph after midnight. Winds could gust as high as 33 mph.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 32. South southeast wind 6 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 11. Northeast wind 7 to 10 mph. New snow accumulation of around an inch possible.

    Low: 11 °F

    Chance Snow

  • Thursday

    Thursday: Partly sunny, with a high near 29. East wind 6 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 29 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 26. South wind 8 to 10 mph.
Washington's Birthday
Mostly sunny, with a high near 51. Windy, with a south wind 9 to 19 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 43 mph.
Monday Night
Rain likely before 2am, then rain and snow likely. Increasing clouds, with a low around 31. Breezy, with a south southeast wind 14 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely, mainly before 11am. Partly sunny, with a high near 39. Breezy, with a west southwest wind 11 to 16 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around 20. Southwest wind 16 to 21 mph becoming south southeast 8 to 13 mph after midnight. Winds could gust as high as 33 mph.
Wednesday
A 50 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 32. South southeast wind 6 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 11. Northeast wind 7 to 10 mph. New snow accumulation of around an inch possible.
Thursday
Partly sunny, with a high near 29. East wind 6 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
Partly sunny, with a high near 30.
Friday Night
Partly cloudy, with a low around 7.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Partly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dillon Airport MT
 45.25°N 112.54°W (Elev. 5200 ft)
Last Update:
5:12 pm MST Feb 15, 2026
Forecast Valid:
9pm MST Feb 15, 2026-6pm MST Feb 22, 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