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

Sweetgrass I-15 MP 395.3 (MTSWT)

Lat: 48.96017°NLon: 111.94071°WElev: 3471.0ft.

NA

5°F

-15°C

Humidity 62%
Wind Speed S 2 MPH
Barometer NA
Dewpoint -5°F (-21°C)
Visibility NA
Last update 21 Feb 11:15 AM MST
Extended Forecast for

9 Miles NNW Sunburst MT

High Wind Watch February 23, 05:00am until February 24, 12:00am
Click here for hazard details and duration
High Wind Watch
  • Today

    Today: Mostly sunny, with a high near 12. Wind chill values as low as -10. East northeast wind 3 to 8 mph.

    High: 12 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around -2. Wind chill values as low as -15. East northeast wind around 6 mph becoming light and variable.

    Low: -2 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 22. Wind chill values as low as -15. South southeast wind 10 to 18 mph, with gusts as high as 26 mph.

    High: 22 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13. Wind chill values as low as zero. South wind 14 to 16 mph, with gusts as high as 23 mph.

    Low: 13 °F

    Mostly Clear

  • Monday

    Monday: Patchy blowing snow between 8am and 11am. Mostly sunny, with a high near 50. Windy, with a west southwest wind 14 to 19 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 50 °F

    Patchy
    Blowing Snow
    and Breezy
    then Mostly
    Sunny and
    Windy

  • Monday Night

    Monday Night: A slight chance of rain before 8pm, then a slight chance of rain and snow.  Mostly cloudy, with a low around 26. Breezy, with a west southwest wind 24 to 29 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 41 mph.  Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 43. West wind 11 to 20 mph, with gusts as high as 29 mph.  Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A slight chance of snow before 11pm.  Partly cloudy, with a low around 25. West southwest wind 14 to 16 mph, with gusts as high as 24 mph.

    Low: 25 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Windy.

    High: 44 °F

    Mostly Sunny
    and Windy

Detailed Forecast

Today
Mostly sunny, with a high near 12. Wind chill values as low as -10. East northeast wind 3 to 8 mph.
Tonight
Partly cloudy, with a low around -2. Wind chill values as low as -15. East northeast wind around 6 mph becoming light and variable.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 22. Wind chill values as low as -15. South southeast wind 10 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 13. Wind chill values as low as zero. South wind 14 to 16 mph, with gusts as high as 23 mph.
Monday
Patchy blowing snow between 8am and 11am. Mostly sunny, with a high near 50. Windy, with a west southwest wind 14 to 19 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 44 mph.
Monday Night
A slight chance of rain before 8pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 26. Breezy, with a west southwest wind 24 to 29 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 20%.
Tuesday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 43. West wind 11 to 20 mph, with gusts as high as 29 mph. Little or no snow accumulation expected.
Tuesday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around 25. West southwest wind 14 to 16 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 44. Windy.
Wednesday Night
Partly cloudy, with a low around 29. Breezy.
Thursday
A slight chance of snow. Mostly sunny, with a high near 47. Windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25. Breezy.
Friday
A chance of snow. Partly sunny, with a high near 37. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Sunburst MT
 48.99°N 111.96°W (Elev. 3579 ft)
11:32 am MST Feb 21, 2026
11am MST Feb 21, 2026-6pm MST Feb 27, 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