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Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

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

unknown precip

32°F

0°C

Humidity 100%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 16 Feb 01:00 AM MST
Extended Forecast for

6 Miles E Elliston MT

Winter Weather Advisory February 17, 02:00am until February 17, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Mostly clear, with a low around 25. West southwest wind around 10 mph.

    Low: 25 °F

    Mostly Clear

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 41. South wind 10 to 17 mph, with gusts as high as 26 mph.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly after 4am. Increasing clouds, with a low around 23. South wind 10 to 14 mph becoming east northeast after midnight. Winds could gust as high as 24 mph. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Partly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. High near 29. Breezy, with a west wind 22 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 29 °F

    Heavy Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 4. West wind 11 to 14 mph becoming northeast after midnight. Winds could gust as high as 23 mph. New snow accumulation of less than a half inch possible.

    Low: 4 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near 9. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 9 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around -1. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: -1 °F

    Snow Likely

  • Thursday

    Thursday: A chance of snow. Partly sunny, with a high near 16.

    High: 16 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 6.

    Low: 6 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 25. West southwest wind around 10 mph.
Washington's Birthday
Sunny, with a high near 41. South wind 10 to 17 mph, with gusts as high as 26 mph.
Monday Night
A 40 percent chance of snow, mainly after 4am. Increasing clouds, with a low around 23. South wind 10 to 14 mph becoming east northeast after midnight. Winds could gust as high as 24 mph. New snow accumulation of less than one inch possible.
Tuesday
Snow. The snow could be heavy at times. High near 29. Breezy, with a west wind 22 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 4. West wind 11 to 14 mph becoming northeast after midnight. Winds could gust as high as 23 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near 9. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around -1. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday
A chance of snow. Partly sunny, with a high near 16.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 6.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 20.
Friday Night
A chance of snow. Mostly cloudy, with a low around 8.
Saturday
A chance of snow. Partly sunny, with a high near 23.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 10.
Sunday
A slight chance of snow. Mostly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Elliston MT
 46.56°N 112.32°W (Elev. 6168 ft)
Last Update:
1:02 am MST Feb 16, 2026
Forecast Valid:
1am MST Feb 16, 2026-6pm MST Feb 22, 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