Current conditions at

MANY GLACIER (MANM8)

Lat: 48.79698°NLon: 113.6705°WElev: 4900.0ft.

NA

32°F

0°C

Humidity 89%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 12 Mar 12:00 AM MDT
Extended Forecast for

12 Miles W St Mary MT

Winter Storm Warning March 12, 03:00pm until March 14, 06:00pm
Blizzard Warning March 12, 12:50am until March 12, 03:00pm
High Wind Warning March 12, 12:50am until March 12, 03:00pm
Click here for hazard details and duration
Winter Storm Warning
Blizzard Warning
High Wind Warning
  •  
    Blizzard Warning March 12, 12:50am until March 12, 03:00pm
    High Wind Warning March 12, 12:50am until March 12, 03:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 28 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday

    Thursday: Snow likely, mainly after 3pm. The snow could be heavy at times.  Widespread blowing snow. Cloudy, with a temperature falling to around 23 by 9am. Very windy, with a west wind 45 to 50 mph decreasing to 32 to 37 mph in the afternoon. Winds could gust as high as 80 mph.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 28 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Snow.  Widespread blowing snow, mainly before midnight. Low around 16. Windy, with a west southwest wind 26 to 31 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 44 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 16 °F

    Snow and
    Blowing Snow

  • Friday

    Friday: Snow.  High near 25. West wind 14 to 18 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 25 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 11. West southwest wind 8 to 18 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 11 °F

    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 19. North wind 8 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 19 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 2. North wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 2 °F

    Snow Likely
    then Chance
    Snow

  • Sunday

    Sunday: A slight chance of snow after noon.  Mostly cloudy, with a high near 22. West southwest wind 10 to 17 mph, with gusts as high as 29 mph.

    High: 22 °F

    Partly Sunny
    then Slight
    Chance Snow

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Widespread blowing snow. Steady temperature around 28. Very windy, with a west southwest wind 34 to 39 mph increasing to 45 to 50 mph. Winds could gust as high as 80 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 11 to 17 inches possible.
Thursday
Snow likely, mainly after 3pm. The snow could be heavy at times. Widespread blowing snow. Cloudy, with a temperature falling to around 23 by 9am. Very windy, with a west wind 45 to 50 mph decreasing to 32 to 37 mph in the afternoon. Winds could gust as high as 80 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow. Widespread blowing snow, mainly before midnight. Low around 16. Windy, with a west southwest wind 26 to 31 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Friday
Snow. High near 25. West wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow. Low around 11. West southwest wind 8 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 19. North wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Saturday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 2. North wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday
A slight chance of snow after noon. Mostly cloudy, with a high near 22. West southwest wind 10 to 17 mph, with gusts as high as 29 mph.
Sunday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 18.
Monday
Snow likely, mainly before noon. Cloudy, with a high near 37. Breezy.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 33. Breezy.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 42. Breezy.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 34. Breezy.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 45. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W St Mary MT
 48.76°N 113.7°W (Elev. 5033 ft)
12:32 am MDT Mar 12, 2026
12am MDT Mar 12, 2026-6pm MDT Mar 18, 2026
 
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Additional Resources

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