Current conditions at

USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

Lat: 48.74111°NLon: 113.43306°WElev: 4550.0ft.

NA

18°F

-8°C

Humidity 82%
Wind Speed NA 0 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Last update 14 Mar 01:10 AM MDT
Extended Forecast for

6 Miles W St Mary MT

Winter Storm Warning March 14, 01:35am until March 14, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning March 14, 01:35am until March 14, 06:00pm

    NOW until 6:00pm Sat

    Winter Storm Warning

  • Overnight

    Low: 8 °F

    Snow

  • Saturday

    Saturday: Snow, mainly before 2pm. The snow could be heavy at times.  Widespread blowing snow, mainly before 1pm. Temperature falling to around 5 by 5pm. Wind chill values as low as -15. West northwest wind 10 to 15 mph becoming north 16 to 21 mph in the morning. Winds could gust as high as 36 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 15 °F

    Heavy Snow
    and Blowing
    Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around -1. Wind chill values as low as -15. North wind 7 to 15 mph becoming west southwest after midnight. Winds could gust as high as 28 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: -1 °F

    Snow Likely
    then Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 18. Wind chill values as low as -15. West southwest wind 11 to 18 mph, with gusts as high as 32 mph.

    High: 18 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly after midnight.  Mostly cloudy, with a low around 15. Breezy, with a southwest wind 18 to 26 mph, with gusts as high as 44 mph.  Little or no snow accumulation expected.

    Low: 15 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: A 40 percent chance of snow.  Mostly cloudy, with a high near 33. Windy, with a southwest wind 31 to 38 mph, with gusts as high as 65 mph.  New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: A chance of rain and snow before 9pm, then a chance of rain.  Mostly cloudy, with a low around 31. Windy, with a southwest wind 38 to 40 mph, with gusts as high as 70 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 31 °F

    Windy. Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 38. Windy, with a west southwest wind 38 to 43 mph, with gusts as high as 75 mph.

    High: 38 °F

    Partly Sunny
    and Windy

Detailed Forecast

Overnight
Snow. Low around 8. West wind around 9 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
Snow, mainly before 2pm. The snow could be heavy at times. Widespread blowing snow, mainly before 1pm. Temperature falling to around 5 by 5pm. Wind chill values as low as -15. West northwest wind 10 to 15 mph becoming north 16 to 21 mph in the morning. Winds could gust as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around -1. Wind chill values as low as -15. North wind 7 to 15 mph becoming west southwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 18. Wind chill values as low as -15. West southwest wind 11 to 18 mph, with gusts as high as 32 mph.
Sunday Night
A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 15. Breezy, with a southwest wind 18 to 26 mph, with gusts as high as 44 mph. Little or no snow accumulation expected.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 33. Windy, with a southwest wind 31 to 38 mph, with gusts as high as 65 mph. New snow accumulation of less than a half inch possible.
Monday Night
A chance of rain and snow before 9pm, then a chance of rain. Mostly cloudy, with a low around 31. Windy, with a southwest wind 38 to 40 mph, with gusts as high as 70 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
Partly sunny, with a high near 38. Windy, with a west southwest wind 38 to 43 mph, with gusts as high as 75 mph.
Tuesday Night
A chance of rain before 9pm, then a chance of rain and snow between 9pm and 3am, then a chance of rain after 3am. Mostly cloudy, with a low around 35. Windy.
Wednesday
A chance of rain, mainly after noon. Mostly cloudy, with a high near 38. Windy.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 36. Windy.
Thursday
A chance of rain. Mostly cloudy, with a high near 40. Windy.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 37. Windy.
Friday
A chance of rain and snow. Partly sunny, with a high near 44. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W St Mary MT
 48.75°N 113.57°W (Elev. 6909 ft)
1:26 am MDT Mar 14, 2026
1am MDT Mar 14, 2026-6pm MDT Mar 20, 2026
 
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Additional Resources

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