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

51°F

11°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: Mostly cloudy, with a low around 41. Southwest wind 11 to 13 mph, with gusts as high as 22 mph.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 61. Southwest wind 6 to 13 mph, with gusts as high as 24 mph.

    High: 61 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. Southwest wind 8 to 13 mph, with gusts as high as 24 mph.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 43. South wind 6 to 8 mph becoming west after midnight.

    Low: 43 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain before noon, then showers between noon and 3pm, then showers and possibly a thunderstorm after 3pm. High near 52. North northwest wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 90%.

    High: 52 °F

    Chance Rain
    then Showers

  • Wednesday Night

    Wednesday Night: Rain and snow showers, becoming all snow after 9pm. Low around 26. Blustery, with a north northwest wind 23 to 26 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 26 °F

    Blustery.
    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow. Mostly cloudy, with a high near 31. Blustery, with a north northwest wind 24 to 26 mph, with gusts as high as 47 mph.

    High: 31 °F

    Snow and
    Blustery

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 21. Blustery.

    Low: 21 °F

    Snow Likely
    and Blustery

Detailed Forecast

Overnight
Mostly cloudy, with a low around 41. Southwest wind 11 to 13 mph, with gusts as high as 22 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 61. Southwest wind 6 to 13 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 45. Southwest wind 8 to 13 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 66. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 43. South wind 6 to 8 mph becoming west after midnight.
Wednesday
A chance of rain before noon, then showers between noon and 3pm, then showers and possibly a thunderstorm after 3pm. High near 52. North northwest wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 90%.
Wednesday Night
Rain and snow showers, becoming all snow after 9pm. Low around 26. Blustery, with a north northwest wind 23 to 26 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow. Mostly cloudy, with a high near 31. Blustery, with a north northwest wind 24 to 26 mph, with gusts as high as 47 mph.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 21. Blustery.
Friday
Snow likely. Mostly cloudy, with a high near 30. Blustery.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 19.
Saturday
A chance of snow. Mostly sunny, with a high near 33.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 21.
Sunday
A chance of snow. Partly sunny, with a high near 36.
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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:
12:31 am MDT Apr 20, 2026
Forecast Valid:
1am MDT Apr 20, 2026-6pm MDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation