Critical Fire Weather in the High Plains; Heat Continues in the West

Critical fire weather conditions will persist in the central High Plains through Friday as gusty winds and dry conditions continue. The heat wave across the West and Southwest will continue to intensify through the week, with daily and monthly record highs expected to be broken. Read More >

Current conditions at

MANY GLACIER (MANM8)

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

NA

41°F

5°C

Humidity 89%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 19 Mar 02:00 AM MDT
Extended Forecast for

11 Miles WNW St Mary MT

High Wind Watch March 20, 06:00am until March 21, 12:00pm
High Wind Warning March 19, 02:56am until March 20, 12:00am
Click here for hazard details and duration
High Wind Watch
High Wind Warning
  •  
    High Wind Warning March 19, 02:56am until March 20, 12:00am

    NOW until 12:00am Fri

    High Wind Warning

  • Overnight

    Low: 38 °F

    Chance Rain
    and Windy

  • Thursday

    Thursday: A 20 percent chance of rain after 1pm.  Mostly sunny, with a high near 47. Windy, with a west southwest wind 29 to 37 mph, with gusts as high as 55 mph.

    High: 47 °F

    Windy. Mostly
    Sunny then
    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain before midnight, then a chance of rain after 2am.  Partly cloudy, with a low around 40. Breezy, with a southwest wind 22 to 25 mph, with gusts as high as 49 mph.  Chance of precipitation is 40%.

    Low: 40 °F

    Chance Rain
    and Breezy

  • Friday

    Friday: Rain likely, mainly after noon.  Mostly cloudy, with a high near 48. Breezy, with a southwest wind 21 to 28 mph, with gusts as high as 55 mph.  Chance of precipitation is 60%.

    High: 48 °F

    Rain Likely
    and Breezy

  • Friday Night

    Friday Night: Rain likely.  Mostly cloudy, with a low around 35. Breezy, with a southwest wind 20 to 26 mph, with gusts as high as 55 mph.  Chance of precipitation is 70%.

    Low: 35 °F

    Rain Likely
    and Breezy

  • Saturday

    Saturday: A chance of rain and snow before 9am, then a chance of snow.  Mostly cloudy, with a high near 41. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 43 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow and
    Breezy then
    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before midnight.  Partly cloudy, with a low around 24. West southwest wind 10 to 16 mph, with gusts as high as 32 mph.

    Low: 24 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 39. West southwest wind 10 to 20 mph, with gusts as high as 39 mph.

    High: 39 °F

    Sunny

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 38. Windy, with a southwest wind 33 to 36 mph, with gusts as high as 55 mph.
Thursday
A 20 percent chance of rain after 1pm. Mostly sunny, with a high near 47. Windy, with a west southwest wind 29 to 37 mph, with gusts as high as 55 mph.
Thursday Night
A chance of rain before midnight, then a chance of rain after 2am. Partly cloudy, with a low around 40. Breezy, with a southwest wind 22 to 25 mph, with gusts as high as 49 mph. Chance of precipitation is 40%.
Friday
Rain likely, mainly after noon. Mostly cloudy, with a high near 48. Breezy, with a southwest wind 21 to 28 mph, with gusts as high as 55 mph. Chance of precipitation is 60%.
Friday Night
Rain likely. Mostly cloudy, with a low around 35. Breezy, with a southwest wind 20 to 26 mph, with gusts as high as 55 mph. Chance of precipitation is 70%.
Saturday
A chance of rain and snow before 9am, then a chance of snow. Mostly cloudy, with a high near 41. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 24. West southwest wind 10 to 16 mph, with gusts as high as 32 mph.
Sunday
Sunny, with a high near 39. West southwest wind 10 to 20 mph, with gusts as high as 39 mph.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 42.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 31.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 43.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 33. Breezy.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 39. 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)
12:42 am MDT Mar 19, 2026
2am MDT Mar 19, 2026-6pm MDT Mar 25, 2026
 
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Additional Resources

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