National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

MANY GLACIER (MANM8)

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

NA

24°F

-4°C

Humidity 84%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 01 Apr 02:00 AM MDT
Extended Forecast for

10 Miles W St Mary MT

Winter Weather Advisory April 2, 06:00am until April 3, 06:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 19. Southwest wind around 10 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly after 5pm. Partly sunny, with a high near 34. Southwest wind 9 to 14 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Partly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly after 4am. Low around 25. South wind around 11 mph becoming west after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times. High near 29. West wind 13 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 29 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow, mainly before midnight. Low around 22. West wind 11 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow then
    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow. Partly sunny, with a high near 31. West southwest wind 14 to 21 mph, with gusts as high as 26 mph.

    High: 31 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 23. Breezy, with a west southwest wind 21 to 23 mph, with gusts as high as 29 mph.

    Low: 23 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 34. Breezy, with a west southwest wind 21 to 25 mph, with gusts as high as 31 mph.

    High: 34 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 19. Southwest wind around 10 mph.
Wednesday
A 40 percent chance of snow, mainly after 5pm. Partly sunny, with a high near 34. Southwest wind 9 to 14 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow, mainly after 4am. Low around 25. South wind around 11 mph becoming west after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 29. West wind 13 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Thursday Night
Snow, mainly before midnight. Low around 22. West wind 11 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 31. West southwest wind 14 to 21 mph, with gusts as high as 26 mph.
Friday Night
Mostly cloudy, with a low around 23. Breezy, with a west southwest wind 21 to 23 mph, with gusts as high as 29 mph.
Saturday
Mostly sunny, with a high near 34. Breezy, with a west southwest wind 21 to 25 mph, with gusts as high as 31 mph.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
A slight chance of snow after noon. Partly sunny, with a high near 37.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Monday
A slight chance of snow. Partly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W St Mary MT
 48.76°N 113.67°W (Elev. 7244 ft)
Last Update:
12:32 am MDT Apr 1, 2026
Forecast Valid:
3am MDT Apr 1, 2026-6pm MDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation