Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

26°F

-3°C

Humidity 76%
Wind Speed Calm
Barometer 30.37 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 31 Jan 5:55 am MST
Extended Forecast for

3 Miles W Saint Marys Glacier CO

  • Today

    Today: A 30 percent chance of snow, mainly before 7am.  Partly sunny, with a high near 16. Wind chill values as low as -12. Windy, with a west northwest wind 29 to 32 mph, with gusts as high as 55 mph.  Total daytime snow accumulation of less than one inch possible.

    High: 16 °F

    Chance Snow
    and Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 10. Wind chill values as low as -9. Blustery, with a west northwest wind 21 to 24 mph, with gusts as high as 37 mph.

    Low: 10 °F

    Partly Cloudy
    and Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 23. Wind chill values as low as -8. Blustery, with a west northwest wind 16 to 22 mph, with gusts as high as 36 mph.

    High: 23 °F

    Mostly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14. Wind chill values as low as -3. Breezy, with a west wind 17 to 21 mph, with gusts as high as 34 mph.

    Low: 14 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 22. Blustery, with a west northwest wind 18 to 21 mph, with gusts as high as 34 mph.

    High: 22 °F

    Mostly Sunny
    and Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 6. Blustery.

    Low: 6 °F

    Partly Cloudy
    and Blustery

  • Tuesday

    Tuesday: A 50 percent chance of snow.  Partly sunny, with a high near 15. Breezy.

    High: 15 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: A chance of snow.  Mostly cloudy, with a low around 6. Breezy.

    Low: 6 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: A slight chance of snow before 11am.  Mostly sunny, with a high near 17. Breezy.

    High: 17 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of snow, mainly before 7am. Partly sunny, with a high near 16. Wind chill values as low as -12. Windy, with a west northwest wind 29 to 32 mph, with gusts as high as 55 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Partly cloudy, with a low around 10. Wind chill values as low as -9. Blustery, with a west northwest wind 21 to 24 mph, with gusts as high as 37 mph.
Sunday
Mostly sunny, with a high near 23. Wind chill values as low as -8. Blustery, with a west northwest wind 16 to 22 mph, with gusts as high as 36 mph.
Sunday Night
Partly cloudy, with a low around 14. Wind chill values as low as -3. Breezy, with a west wind 17 to 21 mph, with gusts as high as 34 mph.
Monday
Mostly sunny, with a high near 22. Blustery, with a west northwest wind 18 to 21 mph, with gusts as high as 34 mph.
Monday Night
Partly cloudy, with a low around 6. Blustery.
Tuesday
A 50 percent chance of snow. Partly sunny, with a high near 15. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 6. Breezy.
Wednesday
A slight chance of snow before 11am. Mostly sunny, with a high near 17. Breezy.
Wednesday Night
Partly cloudy, with a low around 8. Breezy.
Thursday
Sunny, with a high near 26. Breezy.
Thursday Night
Mostly clear, with a low around 10.
Friday
Sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Saint Marys Glacier CO
 39.84°N 105.69°W (Elev. 12507 ft)
3:26 am MST Jan 31, 2026
6am MST Jan 31, 2026-6pm MST Feb 6, 2026
 
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Additional Resources

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