Likelihood of HISTORIC Northern Rockies 3-5 day precipitation and snowmelt this week in some valleys and west slopes resulting in poor drainage ponding and stream flooding threats along with rockslides. Several feet of heavy snow above 8000 feet possible.
Hazardous Weather Conditions
Current conditions at
BNSF Java East (JVEMT)
Lat: 48.23587°NLon: 113.56453°WElev: 4043.0ft.NA
36°F
2°C
| Humidity | 100% |
| Wind Speed | NNW 1 MPH |
| Barometer | NA |
| Dewpoint | 36°F (2°C) |
| Visibility | NA |
| Last update | 09 Dec 02:00 AM MST |
Extended Forecast for
34 Miles SSW Heart Butte MT
Flood Watch until December 11, 05:00pm
Wind Advisory until December 9, 11:00am
Winter Weather Advisory December 10, 12:00am until December 10, 11:00am
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 30 °F
Heavy Snow
and WindyTuesday
High: 30 °F⇓
Windy. Heavy
Snow then
Mostly CloudyTuesday Night
Low: 19 °F⇑
Slight Chance
Snow then
Heavy Snow
and BreezyWednesday
High: 33 °F
Heavy Snow
and BreezyWednesday Night
Low: 29 °F
Heavy Snow
and BreezyThursday
High: 30 °F
Heavy Snow
and BreezyThursday Night
Low: 16 °F
Heavy Snow
Friday
High: 27 °F
Heavy Snow
Detailed Forecast
Overnight
Snow. The snow could be heavy at times. Steady temperature around 30. Windy, with a west southwest wind around 45 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 6 to 10 inches possible.
Tuesday
Snow likely, mainly before 11am. The snow could be heavy at times. Mostly cloudy, with a temperature falling to around 20 by 5pm. Windy, with a west wind 40 to 45 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 70 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
A slight chance of snow before 11pm, then snow after midnight. The snow could be heavy at times. Temperature falling to near 19 by 9pm, then rising to around 27 during the remainder of the night. Breezy, with a west southwest wind 13 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 33. Breezy, with a west southwest wind 25 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 29. Breezy, with a west wind 26 to 29 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 30. Breezy. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 16. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Friday
Snow. The snow could be heavy at times. Cloudy, with a high near 27.
Friday Night
Snow likely. The snow could be heavy at times. Cloudy, with a low around 20. Breezy.
Saturday
A chance of snow. Mostly cloudy, with a high near 25.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 22.
Sunday
Snow likely. Mostly cloudy, with a high near 27. Breezy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 24. Breezy.
Monday
A chance of snow. Mostly cloudy, with a high near 30.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
34 Miles SSW Heart Butte MT
47.83°N 113.06°W (Elev. 7618 ft)
47.83°N 113.06°W (Elev. 7618 ft)
1:02 am MST Dec 9, 2025
3am MST Dec 9, 2025-6pm MST Dec 15, 2025
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