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

39°F

4°C

Humidity 43%
Wind Speed SW 6 mph
Barometer 30.20 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 13 Mar 7:55 am MDT
Extended Forecast for

4 Miles NNE Trail Ridge CO

Winter Weather Advisory March 14, 07:00pm until March 15, 08:00am
High Wind Warning March 13, 08:14am until March 13, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
High Wind Warning
  •  
    High Wind Warning March 13, 08:14am until March 13, 12:00pm

    NOW until 12:00pm Fri

    High Wind Warning

  • Today

    High: 33 °F

    Sunny and
    Very Windy

  • Tonight

    Tonight: Mostly clear, with a low around 23. Very windy, with a west wind 32 to 39 mph, with gusts as high as 65 mph.

    Low: 23 °F

    Mostly Clear
    and Very
    Windy

  • Saturday

    Saturday: A 30 percent chance of snow after noon. Increasing clouds, with a high near 37. Very windy, with a west wind 32 to 36 mph, with gusts as high as 60 mph. Little or no snow accumulation expected.

    High: 37 °F

    Mostly Sunny
    and Very
    Windy then
    Chance Snow
    and Windy

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 0. Wind chill values as low as -17. Windy, with a west wind 31 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 0 °F

    Heavy Snow
    and Windy

  • Sunday

    Sunday: Snow, mainly before noon. High near 7. Windy, with a northwest wind 23 to 30 mph, with gusts as high as 49 mph. Chance of precipitation is 80%.

    High: 7 °F

    Windy. Snow
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 0. Blustery.

    Low: 0 °F

    Chance Snow
    and Blustery

  • Monday

    Monday: A 30 percent chance of snow. Mostly cloudy, with a high near 23. Windy.

    High: 23 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 19. Breezy.

    Low: 19 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 33. Very windy, with a west wind 34 to 37 mph, with gusts as high as 60 mph.
Tonight
Mostly clear, with a low around 23. Very windy, with a west wind 32 to 39 mph, with gusts as high as 65 mph.
Saturday
A 30 percent chance of snow after noon. Increasing clouds, with a high near 37. Very windy, with a west wind 32 to 36 mph, with gusts as high as 60 mph. Little or no snow accumulation expected.
Saturday Night
Snow. The snow could be heavy at times. Low around 0. Wind chill values as low as -17. Windy, with a west wind 31 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Sunday
Snow, mainly before noon. High near 7. Windy, with a northwest wind 23 to 30 mph, with gusts as high as 49 mph. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 0. Blustery.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 23. Windy.
Monday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 19. Breezy.
Tuesday
Mostly sunny, with a high near 37. Breezy.
Tuesday Night
Partly cloudy, with a low around 25. Breezy.
Wednesday
Sunny, with a high near 44. Breezy.
Wednesday Night
Mostly clear, with a low around 28. Breezy.
Thursday
Sunny, with a high near 48. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Trail Ridge CO
 40.48°N 105.7°W (Elev. 12300 ft)
Last Update:
3:41 am MDT Mar 13, 2026
Forecast Valid:
8am MDT Mar 13, 2026-6pm MDT Mar 19, 2026
 
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