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

DUPUYER CREEK (DPYM8)

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

NA

50°F

10°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

  • Overnight

    Overnight: Mostly cloudy, with a low around 39. West southwest wind 15 to 17 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 56. Southwest wind 8 to 16 mph, with gusts as high as 24 mph.

    High: 56 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43. Southwest wind 11 to 16 mph, with gusts as high as 23 mph.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. South southwest wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 41. South southwest wind 9 to 11 mph becoming west after midnight.

    Low: 41 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Rain showers before 3pm, then rain, possibly mixed with snow showers. Some thunder is also possible. High near 49. Breezy, with a north northwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 49 °F

    Chance Rain
    then
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow showers before 9pm, then snow after 9pm. Low around 23. Windy, with a north northwest wind 25 to 32 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 23 °F

    Snow Showers
    and Windy

  • Thursday

    Thursday: Snow. Mostly cloudy, with a high near 27. Windy, with a north northwest wind 25 to 32 mph, with gusts as high as 44 mph.

    High: 27 °F

    Snow and
    Windy

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 18. Blustery.

    Low: 18 °F

    Snow Likely
    and Blustery

Detailed Forecast

Overnight
Mostly cloudy, with a low around 39. West southwest wind 15 to 17 mph, with gusts as high as 20 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 56. Southwest wind 8 to 16 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 43. Southwest wind 11 to 16 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 62. South southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 41. South southwest wind 9 to 11 mph becoming west after midnight.
Wednesday
Rain showers before 3pm, then rain, possibly mixed with snow showers. Some thunder is also possible. High near 49. Breezy, with a north northwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Snow showers before 9pm, then snow after 9pm. Low around 23. Windy, with a north northwest wind 25 to 32 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday
Snow. Mostly cloudy, with a high near 27. Windy, with a north northwest wind 25 to 32 mph, with gusts as high as 44 mph.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 18. Blustery.
Friday
Snow likely. Mostly cloudy, with a high near 26. Blustery.
Friday Night
A chance of snow. Mostly cloudy, with a low around 16.
Saturday
A chance of snow. Partly sunny, with a high near 28.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 18.
Sunday
A chance of snow. Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Heart Butte MT
 48.08°N 112.86°W (Elev. 7001 ft)
Last Update:
11:42 pm MDT Apr 19, 2026
Forecast Valid:
12am MDT Apr 20, 2026-6pm MDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation