Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Light Snow

21°F

-6°C

Humidity 78%
Wind Speed Calm
Barometer 30.43 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 30 Jan 11:55 pm MST
Extended Forecast for

3 Miles W Saint Marys Glacier CO

  • Overnight

    Overnight: A 30 percent chance of snow.  Mostly cloudy, with a steady temperature around 9. Wind chill values as low as -12. Blustery, with a west northwest wind 20 to 24 mph, with gusts as high as 40 mph.  Total nighttime snow accumulation of around an inch possible.

    Low: 9 °F

    Chance Snow
    and Blustery

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before 7am.  Partly sunny, with a high near 17. Wind chill values as low as -11. Windy, with a west northwest wind 26 to 31 mph, with gusts as high as 50 mph.  New snow accumulation of less than one inch possible.

    High: 17 °F

    Chance Snow
    and Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 9. Wind chill values as low as -10. Blustery, with a west wind 20 to 24 mph, with gusts as high as 40 mph.

    Low: 9 °F

    Partly Cloudy
    and Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 24. Wind chill values as low as -10. Breezy, with a west northwest wind 16 to 20 mph, with gusts as high as 34 mph.

    High: 24 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 13. Breezy, with a west wind 17 to 20 mph, with gusts as high as 34 mph.

    Low: 13 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Partly sunny, with a high near 22. Blustery.

    High: 22 °F

    Partly 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 chance of snow, mainly after 11am.  Partly sunny, with a high near 15. Blustery.

    High: 15 °F

    Chance Snow
    and Blustery

  • Tuesday Night

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

    Low: 6 °F

    Chance Snow
    and Breezy

Detailed Forecast

Overnight
A 30 percent chance of snow. Mostly cloudy, with a steady temperature around 9. Wind chill values as low as -12. Blustery, with a west northwest wind 20 to 24 mph, with gusts as high as 40 mph. Total nighttime snow accumulation of around an inch possible.
Saturday
A 30 percent chance of snow, mainly before 7am. Partly sunny, with a high near 17. Wind chill values as low as -11. Windy, with a west northwest wind 26 to 31 mph, with gusts as high as 50 mph. New snow accumulation of less than one inch possible.
Saturday Night
Partly cloudy, with a low around 9. Wind chill values as low as -10. Blustery, with a west wind 20 to 24 mph, with gusts as high as 40 mph.
Sunday
Mostly sunny, with a high near 24. Wind chill values as low as -10. Breezy, with a west northwest wind 16 to 20 mph, with gusts as high as 34 mph.
Sunday Night
Mostly cloudy, with a low around 13. Breezy, with a west wind 17 to 20 mph, with gusts as high as 34 mph.
Monday
Partly sunny, with a high near 22. Blustery.
Monday Night
Partly cloudy, with a low around 6. Blustery.
Tuesday
A chance of snow, mainly after 11am. Partly sunny, with a high near 15. Blustery.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 6. Breezy.
Wednesday
A chance of snow before 11am. Mostly sunny, with a high near 17. Breezy.
Wednesday Night
Mostly clear, with a low around 7. Breezy.
Thursday
Sunny, with a high near 24. Breezy.
Thursday Night
Mostly clear, with a low around 9.
Friday
Sunny, with a high near 25.
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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)
2:16 pm MST Jan 30, 2026
12am MST Jan 31, 2026-6pm MST Feb 6, 2026
 
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Additional Resources

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