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

Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Current conditions at

BNSF Java East (JVEMT)

Lat: 48.23587°NLon: 113.56453°WElev: 4043.0ft.

NA

32°F

0°C

Humidity 55%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill27°F (-3°C)
Last update 17 Jan 02:00 PM MST
Extended Forecast for

14 Miles SSW Heart Butte MT

  • Tonight

    Tonight: Increasing clouds, with a low around 16. West wind 11 to 18 mph becoming north after midnight. Winds could gust as high as 23 mph.

    Low: 16 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 21. North wind 9 to 11 mph becoming west southwest in the afternoon.

    High: 21 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. Wind chill values as low as -5. West southwest wind 8 to 11 mph.

    Low: 11 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 23. Wind chill values as low as -5. West southwest wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16. Breezy, with a west southwest wind 21 to 23 mph, with gusts as high as 30 mph.

    Low: 16 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 23. Little or no snow accumulation expected.

    High: 23 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 10.

    Low: 10 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A slight chance of snow before 11am. Partly sunny, with a high near 18.

    High: 18 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 16. West wind 11 to 18 mph becoming north after midnight. Winds could gust as high as 23 mph.
Sunday
Mostly cloudy, with a high near 21. North wind 9 to 11 mph becoming west southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 11. Wind chill values as low as -5. West southwest wind 8 to 11 mph.
M.L.King Day
Mostly sunny, with a high near 23. Wind chill values as low as -5. West southwest wind 14 to 18 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 16. Breezy, with a west southwest wind 21 to 23 mph, with gusts as high as 30 mph.
Tuesday
A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 23. Little or no snow accumulation expected.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 10.
Wednesday
A slight chance of snow before 11am. Partly sunny, with a high near 18.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
A chance of snow, mainly after 11am. Partly sunny, with a high near 22.
Thursday Night
Snow likely. Mostly cloudy, with a low around 1.
Friday
Snow. The snow could be heavy at times. Cloudy and cold, with a high near 6.
Friday Night
Snow. Cloudy, with a low around -8.
Saturday
Snow likely. Mostly cloudy and cold, with a high near 1.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SSW Heart Butte MT
 48.11°N 112.99°W (Elev. 7690 ft)
Last Update:
2:06 pm MST Jan 17, 2026
Forecast Valid:
3pm MST Jan 17, 2026-6pm MST Jan 24, 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