Hazardous Weather Conditions
Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Fair
29°F
-2°C
| Humidity | 74% |
| Wind Speed | Calm |
| Barometer | 29.97 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 10 Mar 8:35 am MDT |
Extended Forecast for
3 Miles W Saint Marys Glacier CO
Today
High: 29 °F
Mostly Sunny
and WindyTonight
Low: 8 °F
Snow Showers
Likely and
WindyWednesday
High: 19 °F
Mostly Sunny
and WindyWednesday Night
Low: 13 °F
Partly Cloudy
and Very
WindyThursday
High: 26 °F
Mostly Sunny
and Very
WindyThursday Night
Low: 21 °F
Mostly Cloudy
and Very
WindyFriday
High: 30 °F
Mostly Sunny
and Very
WindyFriday Night
Low: 23 °F
Partly Cloudy
and Very
WindySaturday
High: 31 °F
Very Windy.
Mostly Sunny
then Chance
Snow
Detailed Forecast
Today
Mostly sunny, with a high near 29. Windy, with a west wind 22 to 32 mph, with gusts as high as 48 mph.
Tonight
Snow showers likely, mainly between 9pm and 3am. Mostly cloudy, with a low around 8. Wind chill values as low as -11. Windy, with a west wind 25 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Wednesday
Mostly sunny, with a high near 19. Wind chill values as low as -15. Windy, with a west wind 29 to 32 mph, with gusts as high as 48 mph.
Wednesday Night
Partly cloudy, with a low around 13. Wind chill values as low as -7. Very windy, with a west wind 28 to 38 mph, with gusts as high as 55 mph.
Thursday
Mostly sunny, with a high near 26. Very windy, with a west wind 40 to 47 mph, with gusts as high as 70 mph.
Thursday Night
Mostly cloudy, with a low around 21. Very windy.
Friday
Mostly sunny, with a high near 30. Very windy.
Friday Night
Partly cloudy, with a low around 23. Very windy.
Saturday
A chance of snow after noon. Mostly sunny, with a high near 31. Very windy.
Saturday Night
Snow likely. Mostly cloudy, with a low around 11. Very windy.
Sunday
Snow likely. Mostly cloudy, with a high near 18. Very windy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 13. Windy.
Monday
A chance of snow. Mostly cloudy, with a high near 24. Windy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles W Saint Marys Glacier CO
39.84°N 105.69°W (Elev. 12507 ft)
39.84°N 105.69°W (Elev. 12507 ft)
8:47 am MDT Mar 10, 2026
8am MDT Mar 10, 2026-6pm MDT Mar 16, 2026
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