Snow May Produce Poor Travel Conditions in the North-Central U.S. and East Coast

A strong cold front sweeping across the Northern Plains may bring snow showers and snow squalls from eastern Montana to north-central Nebraska, with blizzard conditions possible in eastern North Dakota and northwestern Montana. Heavy snow is expected to persist downwind of the Great Lakes. Snow showers will spread up the East Coast across the Mid-Atlantic and Northeast coasts. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

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

NA

39°F

4°C

Humidity 50%
Wind Speed ESE 9 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 18 Jan 12:45 PM MST
Extended Forecast for

6 Miles E Elliston MT

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 25. East northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 25 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Light and variable wind becoming west 5 to 7 mph after midnight.

    Low: 16 °F

    Decreasing
    Clouds

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 28. West wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22. West wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 27. West wind around 10 mph becoming north northwest in the morning. Winds could gust as high as 18 mph.  New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 25. East northeast wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Light and variable wind becoming west 5 to 7 mph after midnight.
M.L.King Day
Mostly sunny, with a high near 28. West wind 8 to 13 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 22. West wind 11 to 14 mph, with gusts as high as 23 mph.
Tuesday
A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 27. West wind around 10 mph becoming north northwest in the morning. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly clear, with a low around 13.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Partly cloudy, with a low around 16.
Thursday
Mostly cloudy, with a high near 29.
Thursday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 12.
Friday
A chance of snow. Mostly cloudy, with a high near 18.
Friday Night
A chance of snow. Mostly cloudy, with a low around 5.
Saturday
A chance of snow. Mostly cloudy, with a high near 16.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Elliston MT
 46.56°N 112.32°W (Elev. 6168 ft)
1:02 pm MST Jan 18, 2026
1pm MST Jan 18, 2026-6pm MST Jan 24, 2026
 
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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