Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Current conditions at

MANY GLACIER (MANM8)

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

NA

37°F

3°C

Humidity 79%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 04 Mar 08:00 PM MST
Extended Forecast for

11 Miles WNW St Mary MT

  • Tonight

    Tonight: A chance of rain and snow before 11pm, then a chance of snow.  Mostly cloudy, with a low around 29. West southwest wind around 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%. Total nighttime snow accumulation of less than one inch possible.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: Snow likely, mainly after 3pm.  Mostly cloudy, with a high near 36. West southwest wind 10 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 36 °F

    Chance Snow
    then Snow
    Likely

  • Thursday Night

    Thursday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 25. West southwest wind 9 to 11 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Snow Likely
    then Slight
    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow.  Partly sunny, with a high near 35. West southwest wind 11 to 17 mph, with gusts as high as 33 mph.

    High: 35 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow after 11pm.  Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 18 to 28 mph, with gusts as high as 49 mph.  New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    and Breezy

  • Saturday

    Saturday: A chance of snow before 2pm, then a chance of rain and snow between 2pm and 5pm, then a chance of rain after 5pm.  Mostly cloudy, with a high near 37. Breezy, with a west southwest wind around 29 mph, with gusts as high as 50 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Breezy.
    Chance Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 11pm, then a chance of rain between 11pm and 2am, then a chance of rain and snow after 2am.  Mostly cloudy, with a low around 35. Windy, with a southwest wind around 33 mph, with gusts as high as 50 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow and
    Windy

  • Sunday

    Sunday: Rain, possibly mixed with snow, mainly after 5pm.  Mostly cloudy, with a high near 41. Windy, with a southwest wind 32 to 34 mph, with gusts as high as 60 mph.

    High: 41 °F

    Rain/Snow and
    Windy

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 8pm.  Cloudy, with a low around 23. Windy.

    Low: 23 °F

    Windy.
    Rain/Snow
    then Snow

Detailed Forecast

Tonight
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 29. West southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than one inch possible.
Thursday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 36. West southwest wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Thursday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 25. West southwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 35. West southwest wind 11 to 17 mph, with gusts as high as 33 mph.
Friday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 18 to 28 mph, with gusts as high as 49 mph. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow before 2pm, then a chance of rain and snow between 2pm and 5pm, then a chance of rain after 5pm. Mostly cloudy, with a high near 37. Breezy, with a west southwest wind around 29 mph, with gusts as high as 50 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of rain and snow before 11pm, then a chance of rain between 11pm and 2am, then a chance of rain and snow after 2am. Mostly cloudy, with a low around 35. Windy, with a southwest wind around 33 mph, with gusts as high as 50 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday
Rain, possibly mixed with snow, mainly after 5pm. Mostly cloudy, with a high near 41. Windy, with a southwest wind 32 to 34 mph, with gusts as high as 60 mph.
Sunday Night
Rain and snow, becoming all snow after 8pm. Cloudy, with a low around 23. Windy.
Monday
Snow. Mostly cloudy, with a high near 32. Breezy.
Monday Night
Snow likely. Mostly cloudy, with a low around 15. Breezy.
Tuesday
Snow likely. Mostly cloudy, with a high near 26.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 15.
Wednesday
Snow likely. Mostly cloudy, with a high near 28. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WNW St Mary MT
 48.78°N 113.67°W (Elev. 5000 ft)
8:18 pm MST Mar 4, 2026
8pm MST Mar 4, 2026-6pm MDT Mar 11, 2026
 
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Additional Resources

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