National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 39.82°N 105.63°W (Text-Only)
NWS Forecast for: Saint Marys Glacier CO
Issued by: National Weather Service Denver-Boulder, CO
Last Update: 3:11 am MDT Jun 6, 2024		Print

  • Overnight

    Overnight: Mostly clear, with a low around 42. Breezy, with a west northwest wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 42 °F

    Mostly Clear
    and Breezy


  • Thursday

    Thursday: Sunny, with a high near 68. West northwest wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 68 °F

    Sunny



  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 45. West wind 6 to 11 mph becoming south in the evening. Winds could gust as high as 18 mph.

    Low: 45 °F

    Mostly Clear



  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 68. Breezy, with a west wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 68 °F

    Sunny then
    Chance
    T-storms and
    Breezy

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 44. West wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 44 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 61. Chance of precipitation is 80%.

    High: 61 °F

    Chance
    Showers then
    T-storms

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    T-storms then
    Slight Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 57.

    High: 57 °F

    Showers



  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    T-storms then
    Mostly Cloudy



    • Overnight: Mostly clear, with a low around 42. Breezy, with a west northwest wind 13 to 15 mph, with gusts as high as 24 mph.

    Thursday: Sunny, with a high near 68. West northwest wind 6 to 11 mph, with gusts as high as 18 mph.

    Thursday Night: Mostly clear, with a low around 45. West wind 6 to 11 mph becoming south in the evening. Winds could gust as high as 18 mph.

    Friday: A 50 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 68. Breezy, with a west wind 11 to 15 mph, with gusts as high as 24 mph.

    Friday Night: A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 44. West wind 6 to 13 mph, with gusts as high as 21 mph.

    Saturday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 61. Chance of precipitation is 80%.

    Saturday Night: A 50 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 40.

    Sunday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 57.

    Sunday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 40.

    Monday: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 57.

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 41.

    Tuesday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 59.

    Tuesday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 42.

    Wednesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 63.


    Saint Marys Glacier CO
     39.82°N 105.63°W (Elev. 10735 ft)

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