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.

Mostly Cloudy

27°F

-3°C

Humidity 73%
Wind Speed W 9 mph
Barometer 30.01 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 6 Dec 6:35 pm MST
Extended Forecast for

4 Miles W Deer Ridge CO

Winter Storm Warning December 6, 07:01pm until December 6, 11:00pm
Click here for hazard details and duration
...
  •  
    Winter Storm Warning December 6, 07:01pm until December 6, 11:00pm

    NOW until 11:00pm Sat

    Winter Storm Warning

  • Tonight

    Low: 14 °F

    Snow Showers
    and Blowing
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 11am. Widespread blowing snow, mainly before 10am. Mostly sunny, with a high near 18. Wind chill values as low as -8. Very windy, with a west wind 28 to 37 mph, with gusts as high as 55 mph.

    High: 18 °F

    Slight Chance
    Snow and
    Blowing Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a temperature rising to around 20 by 5am. Wind chill values as low as -5. Very windy, with a west wind 34 to 41 mph, with gusts as high as 55 mph.

    Low: 17 °F⇑

    Slight Chance
    Snow and Very
    Windy

  • Monday

    Monday: A 30 percent chance of snow before 11am. Mostly sunny, with a high near 23. Wind chill values as low as -1. Very windy, with a west wind 30 to 38 mph, with gusts as high as 49 mph. Little or no snow accumulation expected.

    High: 23 °F

    Chance Snow
    and Very
    Windy then
    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22. Strong and damaging winds, with a west wind 41 to 46 mph increasing to 50 to 55 mph after midnight. Winds could gust as high as 75 mph.

    Low: 22 °F

    Partly Cloudy
    and Damaging
    Winds

  • Tuesday

    Tuesday: A 30 percent chance of snow. Partly sunny, with a high near 32. Very windy.

    High: 32 °F

    Chance Snow
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 29. Very windy.

    Low: 29 °F

    Chance Snow
    and Very
    Windy

  • Wednesday

    Wednesday: Snow likely. Mostly cloudy, with a high near 34. Very windy.

    High: 34 °F

    Snow Likely
    and Very
    Windy

Detailed Forecast

Tonight
Snow showers, mainly before 2am. Widespread blowing snow, mainly after 3am. Low around 14. Wind chill values as low as -7. Very windy, with a west wind 38 to 43 mph decreasing to 32 to 37 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Sunday
A 20 percent chance of snow before 11am. Widespread blowing snow, mainly before 10am. Mostly sunny, with a high near 18. Wind chill values as low as -8. Very windy, with a west wind 28 to 37 mph, with gusts as high as 55 mph.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a temperature rising to around 20 by 5am. Wind chill values as low as -5. Very windy, with a west wind 34 to 41 mph, with gusts as high as 55 mph.
Monday
A 30 percent chance of snow before 11am. Mostly sunny, with a high near 23. Wind chill values as low as -1. Very windy, with a west wind 30 to 38 mph, with gusts as high as 49 mph. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 22. Strong and damaging winds, with a west wind 41 to 46 mph increasing to 50 to 55 mph after midnight. Winds could gust as high as 75 mph.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 32. Very windy.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 29. Very windy.
Wednesday
Snow likely. Mostly cloudy, with a high near 34. Very windy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 26. Very windy.
Thursday
Snow likely, mainly before 11am. Partly sunny, with a high near 28. Very windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25. Very windy.
Friday
A chance of snow. Mostly sunny, with a high near 29. Windy.
Friday Night
Partly cloudy, with a low around 25. Windy.
Saturday
Sunny, with a high near 32. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Deer Ridge CO
 40.37°N 105.66°W (Elev. 10233 ft)
Last Update:
1:36 pm MST Dec 6, 2025
Forecast Valid:
7pm MST Dec 6, 2025-6pm MST Dec 13, 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