Heavy Precipitation in the West; Wintry Mix in the North; Fire Weather in the High Plains

Pacific moisture will continue to bring locally heavy coastal/lower elevation rain and heavy mountain snow to the West Coast and portions of the Intermountain West through Monday. A wintry mix will create hazardous travel across the northern Plains and Upper Midwest into early Monday. Dry, gusty winds are resulting in elevated to critical fire weather in the south/central High Plains. 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 71%
Wind Speed NE 4 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 04 Jan 07:15 PM MST
Extended Forecast for

6 Miles E Elliston MT

  • Tonight

    Tonight: A chance of snow between 8pm and 11pm.  Mostly cloudy, with a low around 25. West southwest wind 9 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%. Total nighttime snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow
    then Partly
    Cloudy

  • Monday

    Monday: A 40 percent chance of snow, mainly after 4pm.  Mostly sunny, with a high near 32. West wind 10 to 14 mph, with gusts as high as 24 mph.  New snow accumulation of less than a half inch possible.

    High: 32 °F

    Mostly Sunny
    then Chance
    Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 21. West southwest wind 10 to 14 mph, with gusts as high as 23 mph.  New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 29. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 36 mph.

    High: 29 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 22. Southwest wind 18 to 21 mph, with gusts as high as 34 mph.  New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 25. Breezy.  New snow accumulation of less than one inch possible.

    High: 25 °F

    Breezy.
    Chance Snow
    then Slight
    Chance Snow

  • Wednesday Night

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

    Low: 17 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of snow.  Partly sunny, with a high near 22.

    High: 22 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 25. West southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than one inch possible.
Monday
A 40 percent chance of snow, mainly after 4pm. Mostly sunny, with a high near 32. West wind 10 to 14 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Monday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 21. West southwest wind 10 to 14 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Tuesday
Mostly cloudy, with a high near 29. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 36 mph.
Tuesday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 22. Southwest wind 18 to 21 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
Wednesday
A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 25. Breezy. New snow accumulation of less than one inch possible.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
A chance of snow. Partly sunny, with a high near 22.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 19.
Friday
A chance of snow. Mostly cloudy, with a high near 27.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 36.
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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 4, 2026
7pm MST Jan 4, 2026-6pm MST Jan 11, 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