National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 39.84°N 105.69°W (Text-Only)
NWS Forecast for: 3 Miles WNW Saint Marys Glacier CO
Issued by: National Weather Service Denver-Boulder, CO
Last Update: 8:31 pm MST Jan 23, 2025		Print

  • Tonight

    Tonight: Widespread blowing snow. Partly cloudy, with a temperature rising to around 2 by 3am. Wind chill values as low as -31. Windy, with a west wind 29 to 32 mph, with gusts as high as 48 mph.

    Low: -3 °F⇑

    Blowing Snow
    and Windy

  • Friday

    Friday: A chance of snow showers between 2pm and 5pm, then snow likely after 5pm. Areas of blowing snow. Increasing clouds, with a high near 16. Wind chill values as low as -19. Windy, with a west wind 24 to 34 mph, with gusts as high as 48 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 16 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Friday
    Night

    Friday Night: Snow. Patchy blowing snow before 11pm. Low around -2. Wind chill values as low as -14. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: -2 °F

    Snow and
    Patchy
    Blowing Snow

  • Saturday

    Saturday: Snow. High near 1. Wind chill values as low as -22. Breezy, with a south wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 1 °F

    Snow and
    Breezy

  • Saturday
    Night

    Saturday Night: Snow. Low around -5. West wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.

    Low: -5 °F

    Snow


  • Sunday

    Sunday: Snow. High near 10. Breezy. Chance of precipitation is 80%.

    High: 10 °F

    Snow and
    Breezy

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around -2. Breezy.

    Low: -2 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Sunny, with a high near 13. Breezy.

    High: 13 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy




    • Tonight: Widespread blowing snow. Partly cloudy, with a temperature rising to around 2 by 3am. Wind chill values as low as -31. Windy, with a west wind 29 to 32 mph, with gusts as high as 48 mph.

    Friday: A chance of snow showers between 2pm and 5pm, then snow likely after 5pm. Areas of blowing snow. Increasing clouds, with a high near 16. Wind chill values as low as -19. Windy, with a west wind 24 to 34 mph, with gusts as high as 48 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Friday Night: Snow. Patchy blowing snow before 11pm. Low around -2. Wind chill values as low as -14. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Saturday: Snow. High near 1. Wind chill values as low as -22. Breezy, with a south wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Saturday Night: Snow. Low around -5. West wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.

    Sunday: Snow. High near 10. Breezy. Chance of precipitation is 80%.

    Sunday Night: Partly cloudy, with a low around -2. Breezy.

    Monday: Sunny, with a high near 13. Breezy.

    Monday Night: Partly cloudy, with a low around 0.

    Tuesday: A chance of snow after 11am. Mostly sunny, with a high near 14.

    Tuesday Night: A slight chance of snow. Partly cloudy, with a low around 1.

    Wednesday: A chance of snow. Mostly sunny, with a high near 14. Blustery.

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 2. Breezy.

    Thursday: A chance of snow. Partly sunny, with a high near 16. Breezy.


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

    Visit your local NWS office at: https://www.weather.gov/bou