National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

61°F

16°C

Humidity 4%
Wind Speed SW 14 G 21 mph
Barometer 30.05 in
Dewpoint -12°F (-24°C)
Visibility 10.00 mi
Last update 17 May 11:15 am MDT
Extended Forecast for

4 Miles W Saint Marys Glacier CO

  • Today

    Today: A 20 percent chance of snow showers after 2pm. Some thunder is also possible. Sunny, with a high near 41. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph.

    High: 41 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Tonight

    Tonight: A 20 percent chance of snow showers before 9pm. Mostly clear, with a low around 27. Breezy, with a west wind 14 to 22 mph, with gusts as high as 34 mph.

    Low: 27 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: A 50 percent chance of snow showers after noon. Some thunder is also possible. Increasing clouds, with a high near 42. Breezy, with a west wind 13 to 15 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Breezy. Sunny
    then Chance
    Snow Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of snow showers, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    Showers and
    Breezy

  • Sunday

    Sunday: A 30 percent chance of snow showers, mainly after noon. Some thunder is also possible. Mostly sunny, with a high near 41. Windy, with a west wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 47 mph.

    High: 41 °F

    Chance Snow
    Showers and
    Windy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around 27. Windy.

    Low: 27 °F

    Slight Chance
    Snow Showers
    and Windy

  • Monday

    Monday: Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 40. Breezy. Chance of precipitation is 60%.

    High: 40 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Monday Night

    Monday Night: Snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 28. Blustery.

    High: 28 °F

    Snow Showers
    Likely and
    Blustery

Detailed Forecast

Today
A 20 percent chance of snow showers after 2pm. Some thunder is also possible. Sunny, with a high near 41. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph.
Tonight
A 20 percent chance of snow showers before 9pm. Mostly clear, with a low around 27. Breezy, with a west wind 14 to 22 mph, with gusts as high as 34 mph.
Saturday
A 50 percent chance of snow showers after noon. Some thunder is also possible. Increasing clouds, with a high near 42. Breezy, with a west wind 13 to 15 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 50 percent chance of snow showers, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Sunday
A 30 percent chance of snow showers, mainly after noon. Some thunder is also possible. Mostly sunny, with a high near 41. Windy, with a west wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 47 mph.
Sunday Night
A 20 percent chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around 27. Windy.
Monday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 40. Breezy. Chance of precipitation is 60%.
Monday Night
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 23.
Tuesday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 28. Blustery.
Tuesday Night
A chance of snow showers, mainly before midnight. Some thunder is also possible. Partly cloudy, with a low around 18. Blustery.
Wednesday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 36. Breezy.
Wednesday Night
A slight chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around 23. Breezy.
Thursday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 38. Breezy.
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Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Saint Marys Glacier CO
 39.84°N 105.72°W (Elev. 12260 ft)
Last Update:
11:21 am MDT May 17, 2024
Forecast Valid:
11am MDT May 17, 2024-6pm MDT May 23, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation