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

32°F

0°C

Humidity 82%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 11 Apr 06:00 AM MDT
Extended Forecast for

12 Miles W St Mary MT

  • Today

    Today: A 50 percent chance of rain, mainly after noon. Partly sunny, with a high near 49. Southwest wind 7 to 16 mph, with gusts as high as 26 mph.

    High: 49 °F

    Slight Chance
    Rain then
    Chance Rain

  • Tonight

    Tonight: Rain and snow showers likely before 3am, then a chance of rain showers between 3am and 4am, then a chance of rain and snow showers after 4am. Mostly cloudy, with a low around 34. West southwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain and snow showers likely, mainly before noon. Mostly cloudy, with a high near 43. West southwest wind around 9 mph becoming east northeast in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain and snow before midnight, then a chance of rain between midnight and 3am, then a chance of rain and snow after 3am. Mostly cloudy, with a low around 31. East northeast wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain before 9am, then a chance of rain and snow between 9am and noon, then rain likely after noon. Mostly cloudy, with a high near 44. West southwest wind 6 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow
    then Rain
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow before 9pm, then a chance of rain between 9pm and midnight, then a slight chance of rain and snow after midnight. Mostly cloudy, with a low around 31. West southwest wind 18 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of rain and snow before 9am, then a slight chance of snow. Mostly cloudy, with a high near 37. Windy, with a southwest wind 23 to 30 mph, with gusts as high as 46 mph. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Rain/Snow and
    Windy

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly after midnight. Mostly cloudy, with a low around 27. Breezy, with a southwest wind 26 to 29 mph, with gusts as high as 46 mph.

    Low: 27 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: Snow. Mostly cloudy, with a high near 34. Breezy.

    High: 34 °F

    Snow and
    Breezy

Detailed Forecast

Today
A 50 percent chance of rain, mainly after noon. Partly sunny, with a high near 49. Southwest wind 7 to 16 mph, with gusts as high as 26 mph.
Tonight
Rain and snow showers likely before 3am, then a chance of rain showers between 3am and 4am, then a chance of rain and snow showers after 4am. Mostly cloudy, with a low around 34. West southwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
Rain and snow showers likely, mainly before noon. Mostly cloudy, with a high near 43. West southwest wind around 9 mph becoming east northeast in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow before midnight, then a chance of rain between midnight and 3am, then a chance of rain and snow after 3am. Mostly cloudy, with a low around 31. East northeast wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday
A chance of rain before 9am, then a chance of rain and snow between 9am and noon, then rain likely after noon. Mostly cloudy, with a high near 44. West southwest wind 6 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow before 9pm, then a chance of rain between 9pm and midnight, then a slight chance of rain and snow after midnight. Mostly cloudy, with a low around 31. West southwest wind 18 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
A slight chance of rain and snow before 9am, then a slight chance of snow. Mostly cloudy, with a high near 37. Windy, with a southwest wind 23 to 30 mph, with gusts as high as 46 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of snow, mainly after midnight. Mostly cloudy, with a low around 27. Breezy, with a southwest wind 26 to 29 mph, with gusts as high as 46 mph.
Wednesday
Snow. Mostly cloudy, with a high near 34. Breezy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 18. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 31.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 19.
Friday
A chance of snow. Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W St Mary MT
 48.76°N 113.7°W (Elev. 5033 ft)
Last Update:
3:27 am MDT Apr 11, 2026
Forecast Valid:
6am MDT Apr 11, 2026-6pm MDT Apr 17, 2026
 
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