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

26°F

-3°C

Humidity 75%
Wind Speed W 10 G 16 mph
Barometer 30.10 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 6 Dec 10:15 pm MST
Extended Forecast for

4 Miles NE Montezuma CO

Winter Storm Warning December 6, 10:35pm until December 6, 11:00pm
Click here for hazard details and duration
...
  •  
    Winter Storm Warning December 6, 10:35pm until December 6, 11:00pm

    NOW until 11:00pm Sat

    Winter Storm Warning

  • Tonight

    Low: 3 °F

    Snow Showers
    and Blowing
    Snow

  • Sunday

    Sunday: A 30 percent chance of snow before 11am. Widespread blowing snow, mainly before 7am. Mostly sunny and cold, with a high near 10. Wind chill values as low as -21. Windy, with a west northwest wind 20 to 29 mph, with gusts as high as 44 mph. New snow accumulation of less than a half inch possible.

    High: 10 °F

    Chance Snow
    and Blowing
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a temperature rising to around 9 by 5am. Wind chill values as low as -17. Windy, with a west wind 21 to 29 mph, with gusts as high as 34 mph.

    Low: 5 °F⇑

    Slight Chance
    Snow and
    Windy

  • Monday

    Monday: A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 14. Wind chill values as low as -14. Windy, with a west wind 24 to 26 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.

    High: 14 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9. Very windy, with a west northwest wind 26 to 31 mph increasing to 32 to 37 mph after midnight. Winds could gust as high as 55 mph.

    Low: 9 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: A 20 percent chance of snow. Partly sunny, with a high near 21. Windy.

    High: 21 °F

    Slight Chance
    Snow and
    Windy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 20. Windy.

    Low: 20 °F

    Chance Snow
    and Windy

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 24. Very windy.

    High: 24 °F

    Snow Likely
    and Very
    Windy

Detailed Forecast

Tonight
Snow showers. Widespread blowing snow, mainly after 3am. Low around 3. Wind chill values as low as -20. Windy, with a west northwest wind 23 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Sunday
A 30 percent chance of snow before 11am. Widespread blowing snow, mainly before 7am. Mostly sunny and cold, with a high near 10. Wind chill values as low as -21. Windy, with a west northwest wind 20 to 29 mph, with gusts as high as 44 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a temperature rising to around 9 by 5am. Wind chill values as low as -17. Windy, with a west wind 21 to 29 mph, with gusts as high as 34 mph.
Monday
A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 14. Wind chill values as low as -14. Windy, with a west wind 24 to 26 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 9. Very windy, with a west northwest wind 26 to 31 mph increasing to 32 to 37 mph after midnight. Winds could gust as high as 55 mph.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 21. Windy.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20. Windy.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 24. Very windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 19. Very windy.
Thursday
A chance of snow. Mostly cloudy, with a high near 21. Windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 17. Windy.
Friday
A slight chance of snow. Mostly sunny, with a high near 22. Breezy.
Friday Night
Partly cloudy, with a low around 14. Breezy.
Saturday
Sunny, with a high near 24. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Montezuma CO
 39.61°N 105.81°W (Elev. 12621 ft)
Last Update:
1:36 pm MST Dec 6, 2025
Forecast Valid:
10pm MST Dec 6, 2025-6pm MST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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