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.

Light Snow

31°F

-1°C

Humidity 78%
Wind Speed W 20 G 25 mph
Barometer 29.85 in
Dewpoint 25°F (-4°C)
Visibility 7.00 mi
Wind Chill19°F (-7°C)
Last update 6 Dec 12:35 pm MST
Extended Forecast for

3 Miles E Montezuma CO

Winter Storm Warning December 6, 12:51pm until December 6, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning December 6, 12:51pm until December 6, 11:00pm

    NOW until 11:00pm Sat

    Winter Storm Warning

  • This Afternoon

    High: 17 °F⇓

    Snow and
    Blowing Snow

  • Tonight

    Tonight: Snow. Widespread blowing snow, mainly before 9pm. Low around 4. Wind chill values as low as -15. Windy, with a west northwest wind 21 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 4 °F

    Snow and
    Blowing Snow

  • Sunday

    Sunday: A 40 percent chance of snow before 11am. Patchy blowing snow before 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 14. Wind chill values as low as -18. Windy, with a west wind 18 to 25 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.

    High: 14 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 5. Wind chill values as low as -15. Breezy, with a west wind 17 to 23 mph, with gusts as high as 36 mph.

    Low: 5 °F

    Slight Chance
    Snow and
    Breezy

  • Monday

    Monday: A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 20. Windy, with a west wind 23 to 26 mph, with gusts as high as 38 mph.

    High: 20 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 11. Windy.

    Low: 11 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 27. Windy.

    High: 27 °F

    Slight Chance
    Snow and
    Windy

  • Tuesday Night

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

    Low: 22 °F

    Chance Snow
    and Windy

Detailed Forecast

This Afternoon
Snow. Widespread blowing snow. Temperature falling to around 12 by 4pm. Wind chill values as low as -10. Very windy, with a west northwest wind 33 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 5 to 9 inches possible.
Tonight
Snow. Widespread blowing snow, mainly before 9pm. Low around 4. Wind chill values as low as -15. Windy, with a west northwest wind 21 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Sunday
A 40 percent chance of snow before 11am. Patchy blowing snow before 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 14. Wind chill values as low as -18. Windy, with a west wind 18 to 25 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 5. Wind chill values as low as -15. Breezy, with a west wind 17 to 23 mph, with gusts as high as 36 mph.
Monday
A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 20. Windy, with a west wind 23 to 26 mph, with gusts as high as 38 mph.
Monday Night
Mostly cloudy, with a low around 11. Windy.
Tuesday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 27. Windy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 22. Windy.
Wednesday
A chance of snow. Mostly cloudy, with a high near 28. Windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 23. Windy.
Thursday
A chance of snow. Partly sunny, with a high near 28. Windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 17. Breezy.
Friday
A slight chance of snow. Mostly sunny, with a high near 29. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Montezuma CO
 39.59°N 105.81°W (Elev. 11923 ft)
Last Update:
4:12 am MST Dec 6, 2025
Forecast Valid:
12pm MST Dec 6, 2025-6pm MST Dec 12, 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