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

Hazardous Weather Conditions

Current conditions at

DUPUYER CREEK (DPYM8)

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

NA

35°F

2°C

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

12 Miles S Heart Butte MT

Winter Weather Advisory April 15, 06:00pm until April 16, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: A 40 percent chance of snow. Mostly cloudy, with a low around 31. Breezy, with a west southwest wind around 25 mph, with gusts as high as 45 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: Snow likely, mainly after 2pm. Partly sunny, with a high near 41. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow. Low around 17. West wind 16 to 18 mph becoming north northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 17 °F

    Snow

  • Thursday

    Thursday: Snow. Patchy blowing snow after 3pm. High near 26. North northwest wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 26 °F

    Snow and
    Patchy
    Blowing Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 20. West southwest wind 8 to 14 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly after noon. Mostly cloudy, with a high near 33. West southwest wind 9 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 33 °F

    Chance Snow
    then Snow
    Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Partly cloudy, with a low around 22. Northwest wind 9 to 11 mph becoming west southwest after midnight. Winds could gust as high as 24 mph.

    Low: 22 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 43. West southwest wind 13 to 18 mph, with gusts as high as 33 mph.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of snow. Mostly cloudy, with a low around 31. Breezy, with a west southwest wind around 25 mph, with gusts as high as 45 mph. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly after 2pm. Partly sunny, with a high near 41. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 17. West wind 16 to 18 mph becoming north northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow. Patchy blowing snow after 3pm. High near 26. North northwest wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20. West southwest wind 8 to 14 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly after noon. Mostly cloudy, with a high near 33. West southwest wind 9 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 22. Northwest wind 9 to 11 mph becoming west southwest after midnight. Winds could gust as high as 24 mph.
Saturday
Sunny, with a high near 43. West southwest wind 13 to 18 mph, with gusts as high as 33 mph.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 38.
Monday
A slight chance of rain. Mostly sunny, with a high near 54.
Monday Night
A slight chance of rain and snow. Partly cloudy, with a low around 38.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Heart Butte MT
 48.12°N 112.84°W (Elev. 6066 ft)
Last Update:
4:02 am MDT Apr 15, 2026
Forecast Valid:
4am MDT Apr 15, 2026-6pm MDT Apr 21, 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