7-Day Forecast 39.84°N 105.69°W (Text-Only)
NWS Forecast for: 3 Miles W Saint Marys Glacier CO
Issued by: National Weather Service Denver-Boulder, CO
Last Update: 8:45 pm MST Feb 10, 2025
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  • Overnight

    Overnight: A 50 percent chance of snow.  Mostly cloudy, with a low around 0. Wind chill values as low as -19. Breezy, with a southwest wind around 15 mph, with gusts as high as 23 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 0 °F

    Chance Snow
    and Breezy


  • Tuesday

    Tuesday: Snow, mainly after 1pm.  Patchy blowing snow between 11am and 3pm. High near 11. Wind chill values as low as -19. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 11 °F

    Snow and
    Patchy
    Blowing Snow

  • Tuesday
    Night

    Tuesday Night: Snow.  Low around -9. Wind chill values as low as -24. Southwest wind 9 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: -9 °F

    Snow



  • Wednesday

    Wednesday: Snow.  High near -6. Wind chill values as low as -29. Breezy, with a west wind 9 to 18 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: -6 °F

    Snow and
    Breezy


  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around -16. Breezy, with a west wind 15 to 23 mph, with gusts as high as 39 mph.

    Low: -16 °F

    Breezy.
    Chance Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow.  Mostly sunny, with a high near 11. Breezy.

    High: 11 °F

    Slight Chance
    Snow and
    Breezy

  • Thursday
    Night

    Thursday Night: Snow likely, mainly after 11pm.  Mostly cloudy, with a low around 7. Breezy.  Chance of precipitation is 60%.

    Low: 7 °F

    Snow Likely
    and Breezy


  • Friday

    Friday: Snow.  Cloudy, with a high near 19. Breezy.

    High: 19 °F

    Snow and
    Breezy


  • Friday
    Night

    Friday Night: Snow.  Cloudy, with a low around 7. Breezy.

    Low: 7 °F

    Snow and
    Breezy




  • Overnight: A 50 percent chance of snow. Mostly cloudy, with a low around 0. Wind chill values as low as -19. Breezy, with a southwest wind around 15 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of less than a half inch possible.

    Tuesday: Snow, mainly after 1pm. Patchy blowing snow between 11am and 3pm. High near 11. Wind chill values as low as -19. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Tuesday Night: Snow. Low around -9. Wind chill values as low as -24. Southwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Wednesday: Snow. High near -6. Wind chill values as low as -29. Breezy, with a west wind 9 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Wednesday Night: A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -16. Breezy, with a west wind 15 to 23 mph, with gusts as high as 39 mph.

    Thursday: A 20 percent chance of snow. Mostly sunny, with a high near 11. Breezy.

    Thursday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 7. Breezy. Chance of precipitation is 60%.

    Friday: Snow. Cloudy, with a high near 19. Breezy.

    Friday Night: Snow. Cloudy, with a low around 7. Breezy.

    Saturday: Snow. Cloudy and cold, with a high near 10. Breezy.

    Saturday Night: Snow likely. Mostly cloudy, with a low around 3. Breezy.

    Sunday: A chance of snow. Partly sunny, with a high near 15. Windy.

    Sunday Night: A chance of snow. Mostly cloudy, with a low around 13. Breezy.

    Washington's Birthday: Snow likely. Mostly cloudy, with a high near 19. Breezy.



    3 Miles W Saint Marys Glacier CO
     39.84°N 105.69°W (Elev. 12507 ft)

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