Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

Dillon, Dillon Airport (KDLN)

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

Clear

28°F

-2°C

Humidity 46%
Wind Speed S 3 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 10°F (-12°C)
Visibility NA
Last update 21 Feb 12:20 PM MST
Extended Forecast for

Dillon Airport MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 36. South wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 36 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 15. South wind 7 to 10 mph.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 46. South wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 46 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22. South wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 51. Breezy, with a south southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 51 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 33 mph.

    Low: 32 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow before 11am, then a chance of rain.  Mostly cloudy, with a high near 51. South southwest wind 14 to 20 mph, with gusts as high as 31 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 51 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 2am, then a chance of rain and snow.  Mostly cloudy, with a low around 28. Breezy, with a south southwest wind around 22 mph, with gusts as high as 34 mph.

    Low: 28 °F

    Breezy.
    Chance Rain
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of snow before 11am.  Mostly sunny, with a high near 43. Windy.

    High: 43 °F

    Slight Chance
    Snow and
    Breezy then
    Sunny and
    Windy

Detailed Forecast

This Afternoon
Sunny, with a high near 36. South wind 9 to 11 mph, with gusts as high as 18 mph.
Tonight
Mostly cloudy, with a low around 15. South wind 7 to 10 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 46. South wind 9 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 22. South wind 10 to 14 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 51. Breezy, with a south southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.
Monday Night
Mostly cloudy, with a low around 32. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 33 mph.
Tuesday
A chance of rain and snow before 11am, then a chance of rain. Mostly cloudy, with a high near 51. South southwest wind 14 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 28. Breezy, with a south southwest wind around 22 mph, with gusts as high as 34 mph.
Wednesday
A slight chance of snow before 11am. Mostly sunny, with a high near 43. Windy.
Wednesday Night
Mostly clear, with a low around 22. Breezy.
Thursday
Sunny, with a high near 47. Windy.
Thursday Night
Partly cloudy, with a low around 27. Breezy.
Friday
Mostly sunny, with a high near 49. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Dillon Airport MT
 45.25°N 112.57°W (Elev. 5098 ft)
11:56 am MST Feb 21, 2026
12pm MST Feb 21, 2026-6pm MST Feb 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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