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

28°F

-2°C

Humidity 60%
Wind Speed E 3 mph
Barometer 30.26 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 7 Dec 2:15 pm MST
Extended Forecast for

3 Miles ENE Trail Ridge CO

High Wind Watch December 9, 12:00am until December 10, 12:00am
Click here for hazard details and duration
High Wind Watch

  • This Afternoon

    This Afternoon: Patchy blowing snow. Mostly sunny, with a high near 15. Wind chill values as low as -9. Windy, with a west wind 26 to 28 mph, with gusts as high as 40 mph.

    High: 15 °F

    Patchy
    Blowing Snow
    and Windy

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a temperature rising to around 15 by 4am. Wind chill values as low as -10. Windy, with a west wind 29 to 32 mph, with gusts as high as 46 mph. New snow accumulation of less than a half inch possible.

    Low: 11 °F⇑

    Chance Snow
    and Windy

  • Monday

    Monday: A 30 percent chance of snow before 11am. Partly sunny, with a high near 20. Wind chill values as low as -6. Windy, with a west wind 29 to 31 mph, with gusts as high as 44 mph. New snow accumulation of less than one inch possible.

    High: 20 °F

    Windy. Chance
    Snow then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. Wind chill values as low as -9. Very windy, with a west wind 31 to 36 mph increasing to 40 to 45 mph after midnight. Winds could gust as high as 65 mph.

    Low: 14 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 27. Very windy, with a west wind 40 to 45 mph, with gusts as high as 65 mph.

    High: 27 °F

    Slight Chance
    Snow and Very
    Windy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 22. Very windy.

    Low: 22 °F

    Chance Snow
    and Very
    Windy

  • Wednesday

    Wednesday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 29. Very windy. Chance of precipitation is 60%.

    High: 29 °F

    Snow Likely
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 26. Very windy.

    Low: 26 °F

    Chance Snow
    and Very
    Windy

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 28. Very windy.

    High: 28 °F

    Chance Snow
    and Very
    Windy

Detailed Forecast

This Afternoon
Patchy blowing snow. Mostly sunny, with a high near 15. Wind chill values as low as -9. Windy, with a west wind 26 to 28 mph, with gusts as high as 40 mph.
Tonight
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a temperature rising to around 15 by 4am. Wind chill values as low as -10. Windy, with a west wind 29 to 32 mph, with gusts as high as 46 mph. New snow accumulation of less than a half inch possible.
Monday
A 30 percent chance of snow before 11am. Partly sunny, with a high near 20. Wind chill values as low as -6. Windy, with a west wind 29 to 31 mph, with gusts as high as 44 mph. New snow accumulation of less than one inch possible.
Monday Night
Partly cloudy, with a low around 14. Wind chill values as low as -9. Very windy, with a west wind 31 to 36 mph increasing to 40 to 45 mph after midnight. Winds could gust as high as 65 mph.
Tuesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 27. Very windy, with a west wind 40 to 45 mph, with gusts as high as 65 mph.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22. Very windy.
Wednesday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 29. Very windy. Chance of precipitation is 60%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 26. Very windy.
Thursday
A chance of snow. Mostly cloudy, with a high near 28. Very windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 22. Windy.
Friday
A chance of snow. Partly sunny, with a high near 28. Windy.
Friday Night
Partly cloudy, with a low around 19. Windy.
Saturday
Sunny, with a high near 29. Breezy.
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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:
1:27 pm MST Dec 7, 2025
Forecast Valid:
2pm MST Dec 7, 2025-6pm MST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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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