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.

Overcast

37°F

3°C

Humidity 60%
Wind Speed SW 7 mph
Barometer 30.17 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 9 Dec 4:55 pm MST
Extended Forecast for

5 Miles SSW Trail Ridge CO

High Wind Warning December 9, 05:15pm until December 10, 12:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning December 9, 05:15pm until December 10, 12:00am

    NOW until 12:00am Wed

    High Wind Warning

  • This Afternoon

    High: 29 °F

    Snow Likely
    and Blowing
    Snow

  • Tonight

    Tonight: Snow. Widespread blowing snow, mainly before 2am. Low around 18. Very windy, with a west wind 29 to 36 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 18 °F

    Snow and
    Blowing Snow

  • Wednesday

    Wednesday: Snow likely, mainly before 11am. Widespread blowing snow, mainly between 1pm and 5pm. Mostly cloudy, with a high near 24. Wind chill values as low as zero. Windy, with a west wind 25 to 33 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Snow Likely
    and Blowing
    Snow

  • Wednesday Night

    Wednesday Night: Areas of blowing snow. Mostly cloudy, with a low around 20. Windy, with a west wind 30 to 33 mph, with gusts as high as 55 mph.

    Low: 20 °F

    Areas Blowing
    Snow and
    Windy

  • Thursday

    Thursday: Patchy blowing snow before 11am. Mostly sunny, with a high near 25. Windy, with a west wind 25 to 29 mph, with gusts as high as 41 mph.

    High: 25 °F

    Windy. Patchy
    Blowing Snow
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16. Windy.

    Low: 16 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Sunny, with a high near 25. Breezy.

    High: 25 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 15. Windy.

    Low: 15 °F

    Mostly Clear
    and Windy

Detailed Forecast

This Afternoon
Snow likely. Widespread blowing snow. Mostly cloudy, with a high near 29. Very windy, with a west wind around 36 mph, with gusts as high as 60 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow. Widespread blowing snow, mainly before 2am. Low around 18. Very windy, with a west wind 29 to 36 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow likely, mainly before 11am. Widespread blowing snow, mainly between 1pm and 5pm. Mostly cloudy, with a high near 24. Wind chill values as low as zero. Windy, with a west wind 25 to 33 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Areas of blowing snow. Mostly cloudy, with a low around 20. Windy, with a west wind 30 to 33 mph, with gusts as high as 55 mph.
Thursday
Patchy blowing snow before 11am. Mostly sunny, with a high near 25. Windy, with a west wind 25 to 29 mph, with gusts as high as 41 mph.
Thursday Night
Mostly clear, with a low around 16. Windy.
Friday
Sunny, with a high near 25. Breezy.
Friday Night
Mostly clear, with a low around 15. Windy.
Saturday
Sunny, with a high near 24. Breezy.
Saturday Night
Partly cloudy, with a low around 14. Breezy.
Sunday
Mostly sunny, with a high near 28. Breezy.
Sunday Night
Partly cloudy, with a low around 15. Breezy.
Monday
Mostly sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 14. Breezy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 20. 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:
2:02 pm MST Dec 9, 2025
Forecast Valid:
5pm MST Dec 9, 2025-6pm MST Dec 16, 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