Prolonged dangerous winter storm conditions in the high country of western Montana and north-central Idaho later this week with localized damaging winds

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Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

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

NA

17°F

-8°C

Humidity 86%
Wind Speed E 2 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Last update 11 Mar 04:15 AM MDT
Extended Forecast for

11 Miles NW Elliston MT

High Wind Warning March 12, 12:00am until March 13, 12:00am
Click here for hazard details and duration
High Wind Warning
  • Today

    Today: A slight chance of snow before 7am, then a chance of snow after 10am.  Patchy blowing snow between noon and 4pm. Partly sunny, with a high near 36. West southwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 50%. Total daytime snow accumulation of around an inch possible.

    High: 36 °F

    Slight Chance
    Snow then
    Chance Snow
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow likely before 3am, then rain and snow.  Low around 32. Breezy, with a west southwest wind 16 to 26 mph, with gusts as high as 46 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 32 °F

    Snow Likely
    then
    Rain/Snow and
    Breezy

  • Thursday

    Thursday: Rain and snow, becoming all snow after 9am.  Patchy blowing snow after 9am. High near 38. Windy, with a west wind 29 to 31 mph, with gusts as high as 55 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 6 inches possible.

    High: 38 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Thursday Night

    Thursday Night: Snow.  Patchy blowing snow before midnight. Low around 29. Breezy, with a west wind 20 to 25 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 29 °F

    Snow and
    Patchy
    Blowing Snow

  • Friday

    Friday: Snow.  High near 37. West wind 10 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 37 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 29. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 29 °F

    Snow

  • Saturday

    Saturday: Snow.  High near 34. Breezy.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 34 °F

    Snow and
    Breezy

  • Saturday Night

    Saturday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 14.

    Low: 14 °F

    Snow Likely

  • Sunday

    Sunday: A chance of snow.  Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow

Detailed Forecast

Today
A slight chance of snow before 7am, then a chance of snow after 10am. Patchy blowing snow between noon and 4pm. Partly sunny, with a high near 36. West southwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 50%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow likely before 3am, then rain and snow. Low around 32. Breezy, with a west southwest wind 16 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
Rain and snow, becoming all snow after 9am. Patchy blowing snow after 9am. High near 38. Windy, with a west wind 29 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 6 inches possible.
Thursday Night
Snow. Patchy blowing snow before midnight. Low around 29. Breezy, with a west wind 20 to 25 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. High near 37. West wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow. Low around 29. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow. High near 34. Breezy. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 14.
Sunday
A chance of snow. Mostly cloudy, with a high near 30.
Sunday Night
Snow likely, mainly after midnight. Cloudy, with a low around 23.
Monday
Rain and snow likely. Snow level rising to 6900 feet in the afternoon. Cloudy, with a high near 44.
Monday Night
A chance of rain. Mostly cloudy, with a low around 36.
Tuesday
A chance of rain. Partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NW Elliston MT
 46.68°N 112.59°W (Elev. 5404 ft)
2:01 am MDT Mar 11, 2026
4am MDT Mar 11, 2026-6pm MDT Mar 17, 2026
 
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Additional Resources

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