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

10°F

-12°C

Humidity 82%
Wind Speed E 3 mph
Barometer 30.16 in
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Last update 1 Dec 9:35 pm MST
Extended Forecast for

5 Miles SSW Trail Ridge CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 2. Wind chill values as low as -18. Breezy, with a west wind 20 to 24 mph, with gusts as high as 37 mph.

    Low: 2 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Snow likely, mainly after 2pm. Mostly cloudy, with a high near 13. Wind chill values as low as -17. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 13 °F

    Snow Likely
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow. Low around 4. Wind chill values as low as -5. West wind 6 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 4 °F

    Snow

  • Wednesday

    Wednesday: Snow. High near 6. Wind chill values as low as -10. Northwest wind 8 to 10 mph becoming south southeast in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 6 °F

    Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow before 11pm. Partly cloudy, with a low around -5. Breezy, with a west wind 7 to 15 mph, with gusts as high as 18 mph.

    Low: -5 °F

    Chance Snow
    then Partly
    Cloudy and
    Breezy

  • Thursday

    Thursday: Mostly sunny and cold, with a high near 8. Breezy.

    High: 8 °F

    Cold and
    Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 3. Breezy.

    Low: 3 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 13. Breezy.

    High: 13 °F

    Snow Likely
    and Breezy

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 11. Very windy.

    Low: 11 °F

    Snow Likely
    and Very
    Windy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 2. Wind chill values as low as -18. Breezy, with a west wind 20 to 24 mph, with gusts as high as 37 mph.
Tuesday
Snow likely, mainly after 2pm. Mostly cloudy, with a high near 13. Wind chill values as low as -17. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
Snow. Low around 4. Wind chill values as low as -5. West wind 6 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. High near 6. Wind chill values as low as -10. Northwest wind 8 to 10 mph becoming south southeast in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 30 percent chance of snow before 11pm. Partly cloudy, with a low around -5. Breezy, with a west wind 7 to 15 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny and cold, with a high near 8. Breezy.
Thursday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 3. Breezy.
Friday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 13. Breezy.
Friday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 11. Very windy.
Saturday
Snow. Cloudy, with a high near 15. Windy.
Saturday Night
Snow. Mostly cloudy, with a low around 10. Windy.
Sunday
A chance of snow. Mostly cloudy, with a high near 14. Breezy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 7. Breezy.
Monday
A chance of snow. Partly sunny, with a high near 13. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Trail Ridge CO
 40.37°N 105.77°W (Elev. 12434 ft)
Last Update:
2:16 pm MST Dec 1, 2025
Forecast Valid:
9pm MST Dec 1, 2025-6pm MST Dec 8, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation