Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

NA

25°F

-4°C

Humidity 79%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 17 Jan 07:30 PM MST
Extended Forecast for

6 Miles E Elliston MT

  • Tonight

    Tonight: Mostly clear, with a low around 20. West wind 6 to 10 mph becoming north northeast after midnight.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 26. East northeast wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 26 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 15. East wind around 7 mph becoming west southwest after midnight.

    Low: 15 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 30. West southwest wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 30 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22. West southwest wind 11 to 14 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 20. West wind 6 to 10 mph becoming north northeast after midnight.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 26. East northeast wind 7 to 10 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 15. East wind around 7 mph becoming west southwest after midnight.
M.L.King Day
Sunny, with a high near 30. West southwest wind 7 to 11 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 22. West southwest wind 11 to 14 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 24.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 30.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 12.
Friday
A chance of snow. Mostly cloudy, with a high near 17.
Friday Night
A chance of snow. Mostly cloudy, with a low around 1.
Saturday
A chance of snow. Mostly cloudy and cold, with a high near 10.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Elliston MT
 46.56°N 112.32°W (Elev. 6168 ft)
3:27 pm MST Jan 17, 2026
7pm MST Jan 17, 2026-6pm MST Jan 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database