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

MANY GLACIER (MANM8)

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

NA

41°F

5°C

Humidity 81%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 13 Apr 09:00 AM MDT
Extended Forecast for

10 Miles W St Mary MT

  • Today

    Today: A chance of snow before noon, then a chance of snow after 1pm. Partly sunny, with a high near 36. Breezy, with a west southwest wind 13 to 18 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 50%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Chance Snow
    and Breezy

  • Tonight

    Tonight: A 40 percent chance of snow between 10pm and 4am. The snow could be heavy at times. Mostly cloudy, with a low around 26. Windy, with a west southwest wind 26 to 34 mph, with gusts as high as 40 mph. New snow accumulation of 3 to 5 inches possible.

    Low: 26 °F

    Heavy Snow
    and Windy

  • Tuesday

    Tuesday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 30. Windy, with a west southwest wind 36 to 39 mph, with gusts as high as 49 mph.

    High: 30 °F

    Windy. Slight
    Chance Snow
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 26. Windy, with a west southwest wind 37 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 26 °F

    Windy. Chance
    Snow then
    Snow Likely

  • Wednesday

    Wednesday: Snow likely. Mostly cloudy, with a high near 30. Windy, with a southwest wind 29 to 34 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 30 °F

    Snow Likely
    and Windy

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Low around 16. Breezy, with a west southwest wind 23 to 25 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 16 °F

    Heavy Snow
    and Breezy

  • Thursday

    Thursday: Snow. High near 22. Northwest wind around 21 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 22 °F

    Snow

  • Thursday Night

    Thursday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 14. West southwest wind 13 to 16 mph, with gusts as high as 24 mph.

    Low: 14 °F

    Chance Snow

  • Friday

    Friday: A chance of snow, mainly after noon. Partly sunny, with a high near 29.

    High: 29 °F

    Chance Snow

Detailed Forecast

Today
A chance of snow before noon, then a chance of snow after 1pm. Partly sunny, with a high near 36. Breezy, with a west southwest wind 13 to 18 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 50%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A 40 percent chance of snow between 10pm and 4am. The snow could be heavy at times. Mostly cloudy, with a low around 26. Windy, with a west southwest wind 26 to 34 mph, with gusts as high as 40 mph. New snow accumulation of 3 to 5 inches possible.
Tuesday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 30. Windy, with a west southwest wind 36 to 39 mph, with gusts as high as 49 mph.
Tuesday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 26. Windy, with a west southwest wind 37 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Wednesday
Snow likely. Mostly cloudy, with a high near 30. Windy, with a southwest wind 29 to 34 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 16. Breezy, with a west southwest wind 23 to 25 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Thursday
Snow. High near 22. Northwest wind around 21 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 14. West southwest wind 13 to 16 mph, with gusts as high as 24 mph.
Friday
A chance of snow, mainly after noon. Partly sunny, with a high near 29.
Friday Night
A slight chance of snow before midnight. Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
A chance of snow. Partly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W St Mary MT
 48.76°N 113.67°W (Elev. 7244 ft)
Last Update:
10:02 am MDT Apr 13, 2026
Forecast Valid:
10am MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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