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 and Breezy

54°F

12°C

Humidity 19%
Wind Speed SW 23 G 31 mph
Barometer 29.84 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 14 Mar 2:15 pm MDT
Extended Forecast for

3 Miles ENE Trail Ridge CO

Winter Weather Advisory March 14, 06:00pm until March 15, 09:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A 20 percent chance of snow after 3pm. Partly sunny, with a high near 40. Very windy, with a west wind 38 to 40 mph, with gusts as high as 60 mph.

    High: 40 °F

    Slight Chance
    Snow and Very
    Windy

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Widespread blowing snow. Low around 1. Wind chill values as low as -15. Very windy, with a west wind 29 to 38 mph, with gusts as high as 65 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    Low: 1 °F

    Heavy Snow
    and Blowing
    Snow

  • Sunday

    Sunday: Snow likely, mainly before noon. Widespread blowing snow, mainly before noon. Mostly cloudy and cold, with a high near 9. Wind chill values as low as -23. Windy, with a northwest wind 24 to 28 mph, with gusts as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 9 °F

    Snow Likely
    and Blowing
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Areas of blowing snow. Mostly cloudy, with a low around 4. Wind chill values as low as -17. Windy, with a west wind 20 to 29 mph, with gusts as high as 44 mph.

    Low: 4 °F

    Slight Chance
    Snow and
    Areas Blowing
    Snow

  • Monday

    Monday: A 40 percent chance of snow. Mostly cloudy, with a high near 27. Windy, with a west southwest wind 25 to 28 mph, with gusts as high as 44 mph.

    High: 27 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 22. Windy.

    Low: 22 °F

    Slight Chance
    Snow and
    Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. Windy.

    High: 39 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. Windy.

    Low: 29 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 47. Windy.

    High: 47 °F

    Sunny and
    Windy

Detailed Forecast

This Afternoon
A 20 percent chance of snow after 3pm. Partly sunny, with a high near 40. Very windy, with a west wind 38 to 40 mph, with gusts as high as 60 mph.
Tonight
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 1. Wind chill values as low as -15. Very windy, with a west wind 29 to 38 mph, with gusts as high as 65 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Sunday
Snow likely, mainly before noon. Widespread blowing snow, mainly before noon. Mostly cloudy and cold, with a high near 9. Wind chill values as low as -23. Windy, with a northwest wind 24 to 28 mph, with gusts as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
A 20 percent chance of snow before midnight. Areas of blowing snow. Mostly cloudy, with a low around 4. Wind chill values as low as -17. Windy, with a west wind 20 to 29 mph, with gusts as high as 44 mph.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 27. Windy, with a west southwest wind 25 to 28 mph, with gusts as high as 44 mph.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22. Windy.
Tuesday
Mostly sunny, with a high near 39. Windy.
Tuesday Night
Partly cloudy, with a low around 29. Windy.
Wednesday
Sunny, with a high near 47. Windy.
Wednesday Night
Mostly clear, with a low around 32. Breezy.
Thursday
Sunny, with a high near 52. Breezy.
Thursday Night
Mostly clear, with a low around 32. Breezy.
Friday
Sunny, with a high near 52. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Trail Ridge CO
 40.44°N 105.69°W (Elev. 11752 ft)
Last Update:
12:47 pm MDT Mar 14, 2026
Forecast Valid:
2pm MDT Mar 14, 2026-6pm MDT Mar 20, 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