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

3 Miles SSW Deer Ridge CO

Winter Storm Warning December 6, 06:54pm until December 6, 11:00pm
Click here for hazard details and duration
...
  •  
    Winter Storm Warning December 6, 06:54pm until December 6, 11:00pm

    NOW until 11:00pm Sat

    Winter Storm Warning

  • Tonight

    Low: 17 °F

    Snow Showers
    Likely and
    Areas Blowing
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 11am. Patchy blowing snow. Mostly sunny, with a high near 23. Wind chill values as low as -1. Windy, with a west wind 20 to 26 mph, with gusts as high as 40 mph.

    High: 23 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 20. Windy, with a west wind 20 to 26 mph, with gusts as high as 55 mph.

    Low: 20 °F

    Partly Cloudy
    and Windy

  • Monday

    Monday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 27. Windy, with a west wind 22 to 26 mph, with gusts as high as 50 mph.

    High: 27 °F

    Slight Chance
    Snow and
    Windy then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. Very windy, with a west wind 25 to 30 mph increasing to 32 to 37 mph after midnight. Winds could gust as high as 65 mph.

    Low: 25 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 35. Very windy.

    High: 35 °F

    Chance Snow
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 32. Windy.

    Low: 32 °F

    Chance Snow
    and Windy

  • Wednesday

    Wednesday: Snow likely. Mostly cloudy, with a high near 37. Windy.

    High: 37 °F

    Snow Likely
    and Windy

Detailed Forecast

Tonight
Snow showers likely, mainly before 2am. Areas of blowing snow. Mostly cloudy, with a low around 17. Wind chill values as low as zero. Windy, with a west wind 25 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
A 20 percent chance of snow before 11am. Patchy blowing snow. Mostly sunny, with a high near 23. Wind chill values as low as -1. Windy, with a west wind 20 to 26 mph, with gusts as high as 40 mph.
Sunday Night
Partly cloudy, with a low around 20. Windy, with a west wind 20 to 26 mph, with gusts as high as 55 mph.
Monday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 27. Windy, with a west wind 22 to 26 mph, with gusts as high as 50 mph.
Monday Night
Partly cloudy, with a low around 25. Very windy, with a west wind 25 to 30 mph increasing to 32 to 37 mph after midnight. Winds could gust as high as 65 mph.
Tuesday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 35. Very windy.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 32. Windy.
Wednesday
Snow likely. Mostly cloudy, with a high near 37. Windy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 30. Windy.
Thursday
Snow likely, mainly before 11am. Partly sunny, with a high near 31. Windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 28. Breezy.
Friday
A slight chance of snow. Mostly sunny, with a high near 34. Breezy.
Friday Night
Partly cloudy, with a low around 28. Breezy.
Saturday
Sunny, with a high near 37. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Deer Ridge CO
 40.33°N 105.63°W (Elev. 9400 ft)
Last Update:
1:36 pm MST Dec 6, 2025
Forecast Valid:
6pm MST Dec 6, 2025-6pm MST Dec 13, 2025
 
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Additional Resources

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Chance of Precipitation