Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

DUPUYER CREEK (DPYM8)

Lat: 48.06341°NLon: 112.7573°WElev: 5750.0ft.

NA

33°F

1°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

15 Miles S Heart Butte MT

High Wind Watch February 25, 02:00am until February 27, 09:00am
Winter Weather Advisory February 23, 05:12pm until February 24, 11:00am
Click here for hazard details and duration
High Wind Watch
Winter Weather Advisory
  •  
    Winter Weather Advisory February 23, 05:12pm until February 24, 11:00am

    NOW until 11:00am Tue

    Winter Weather Advisory

  • This Afternoon

    High: 28 °F

    Heavy Snow
    and Windy

  • Tonight

    Tonight: Snow, mainly before 10pm. The snow could be heavy at times.  Low around 21. Windy, with a west wind 25 to 30 mph, with gusts as high as 44 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 21 °F

    Heavy Snow
    and Windy
    then Chance
    Snow and
    Breezy

  • Tuesday

    Tuesday: A slight chance of snow before 1pm, then a chance of snow after 3pm.  Partly sunny, with a high near 28. Breezy, with a west wind 20 to 23 mph, with gusts as high as 33 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow likely.  Mostly cloudy, with a low around 22. Windy, with a west southwest wind 25 to 30 mph increasing to 35 to 40 mph after midnight. Winds could gust as high as 55 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow Likely
    and Windy

  • Wednesday

    Wednesday: A 50 percent chance of snow.  Partly sunny, with a high near 24. Very windy, with a west wind 45 to 55 mph, with gusts as high as 75 mph.  New snow accumulation of less than one inch possible.

    High: 24 °F

    Chance Snow
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 22. Very windy, with a west wind 46 to 50 mph, with gusts as high as 70 mph.  New snow accumulation of around an inch possible.

    Low: 22 °F

    Chance Snow
    and Very
    Windy

  • Thursday

    Thursday: A 40 percent chance of snow.  Partly sunny, with a high near 28. Very windy, with a west southwest wind 45 to 50 mph increasing to 50 to 55 mph in the afternoon. Winds could gust as high as 80 mph.  New snow accumulation of less than one inch possible.

    High: 28 °F

    Chance Snow
    and Very
    Windy

  • Thursday Night

    Thursday Night: Snow likely, mainly after 11pm.  Mostly cloudy, with a low around 20. Strong and damaging winds, with a west southwest wind 55 to 60 mph decreasing to 47 to 52 mph after midnight. Winds could gust as high as 80 mph.

    Low: 20 °F

    Snow Likely
    and Damaging
    Winds

Detailed Forecast

This Afternoon
Snow. The snow could be heavy at times. Steady temperature around 28. Windy, with a west wind around 30 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow, mainly before 10pm. The snow could be heavy at times. Low around 21. Windy, with a west wind 25 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Tuesday
A slight chance of snow before 1pm, then a chance of snow after 3pm. Partly sunny, with a high near 28. Breezy, with a west wind 20 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 22. Windy, with a west southwest wind 25 to 30 mph increasing to 35 to 40 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 50 percent chance of snow. Partly sunny, with a high near 24. Very windy, with a west wind 45 to 55 mph, with gusts as high as 75 mph. New snow accumulation of less than one inch possible.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22. Very windy, with a west wind 46 to 50 mph, with gusts as high as 70 mph. New snow accumulation of around an inch possible.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 28. Very windy, with a west southwest wind 45 to 50 mph increasing to 50 to 55 mph in the afternoon. Winds could gust as high as 80 mph. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 20. Strong and damaging winds, with a west southwest wind 55 to 60 mph decreasing to 47 to 52 mph after midnight. Winds could gust as high as 80 mph.
Friday
Snow. Mostly cloudy, with a high near 23. Windy.
Friday Night
Snow. Cloudy, with a low around 3. Breezy.
Saturday
Snow likely. Mostly cloudy, with a high near 15.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 8.
Sunday
A slight chance of snow. Mostly sunny, with a high near 24.
Sunday Night
A slight chance of snow. Partly cloudy, with a low around 16. Breezy.
Monday
A chance of snow. Mostly sunny, with a high near 26. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Heart Butte MT
 48.08°N 112.86°W (Elev. 7001 ft)
3:22 pm MST Feb 23, 2026
5pm MST Feb 23, 2026-6pm MST Mar 2, 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