Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

DUPUYER CREEK (DPYM8)

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

NA

41°F

5°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

  • Overnight

    Overnight: Rain.  Low around 40. Windy, with a west southwest wind around 36 mph, with gusts as high as 55 mph.  Chance of precipitation is 80%.

    Low: 40 °F

    Rain and
    Windy

  • Saturday

    Saturday: Rain and snow, becoming all snow after 8am.  High near 41. Windy, with a west wind 30 to 34 mph, with gusts as high as 48 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Windy.
    Rain/Snow
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. Windy, with a west wind 24 to 34 mph, with gusts as high as 48 mph.

    Low: 28 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 38. Windy, with a west wind 30 to 34 mph, with gusts as high as 55 mph.

    High: 38 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. Windy, with a west southwest wind 26 to 36 mph decreasing to 13 to 23 mph after midnight. Winds could gust as high as 55 mph.

    Low: 26 °F

    Partly Cloudy
    and Windy
    then Partly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 44. West southwest wind 10 to 20 mph, with gusts as high as 34 mph.

    High: 44 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow after midnight.  Mostly cloudy, with a low around 28. West southwest wind 9 to 18 mph, with gusts as high as 34 mph.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Snow likely, mainly after noon.  Mostly cloudy, with a high near 41. Southwest wind 10 to 17 mph, with gusts as high as 32 mph.

    High: 41 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Rain and snow likely, mainly before midnight.  Mostly cloudy, with a low around 34. Breezy.

    Low: 34 °F

    Rain/Snow
    Likely and
    Breezy

Detailed Forecast

Overnight
Rain. Low around 40. Windy, with a west southwest wind around 36 mph, with gusts as high as 55 mph. Chance of precipitation is 80%.
Saturday
Rain and snow, becoming all snow after 8am. High near 41. Windy, with a west wind 30 to 34 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Mostly clear, with a low around 28. Windy, with a west wind 24 to 34 mph, with gusts as high as 48 mph.
Sunday
Sunny, with a high near 38. Windy, with a west wind 30 to 34 mph, with gusts as high as 55 mph.
Sunday Night
Partly cloudy, with a low around 26. Windy, with a west southwest wind 26 to 36 mph decreasing to 13 to 23 mph after midnight. Winds could gust as high as 55 mph.
Monday
Partly sunny, with a high near 44. West southwest wind 10 to 20 mph, with gusts as high as 34 mph.
Monday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 28. West southwest wind 9 to 18 mph, with gusts as high as 34 mph.
Tuesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 41. Southwest wind 10 to 17 mph, with gusts as high as 32 mph.
Tuesday Night
Rain and snow likely, mainly before midnight. Mostly cloudy, with a low around 34. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 40. Windy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 22. Windy.
Thursday
A chance of snow. Partly sunny, with a high near 33. Breezy.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 21. Breezy.
Friday
Sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Heart Butte MT
 48.12°N 112.84°W (Elev. 6066 ft)
2:52 am MDT Mar 21, 2026
5am MDT Mar 21, 2026-6pm MDT Mar 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