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

27°F

-3°C

Humidity 69%
Wind Speed W 8 mph
Barometer 30.05 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 6 Dec 8:15 pm MST
Extended Forecast for

3 Miles E Montezuma CO

Winter Storm Warning December 6, 08:31pm until December 6, 11:00pm
Click here for hazard details and duration
...
  •  
    Winter Storm Warning December 6, 08:31pm until December 6, 11:00pm

    NOW until 11:00pm Sat

    Winter Storm Warning

  • Tonight

    Low: 5 °F

    Snow Showers
    and Blowing
    Snow

  • Sunday

    Sunday: A 30 percent chance of snow before 11am. Patchy blowing snow. Mostly sunny, with a high near 15. Wind chill values as low as -16. Windy, with a west northwest wind 20 to 25 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.

    High: 15 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a steady temperature around 11. Wind chill values as low as -11. Blustery, with a west wind 17 to 22 mph, with gusts as high as 34 mph.

    Low: 11 °F

    Slight Chance
    Snow and
    Blustery

  • Monday

    Monday: A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 20. Wind chill values as low as -7. Windy, with a west wind 22 to 26 mph, with gusts as high as 39 mph. New snow accumulation of less than a half inch possible.

    High: 20 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12. Windy, with a west northwest wind 22 to 28 mph, with gusts as high as 41 mph.

    Low: 12 °F

    Partly Cloudy
    and Windy

  • Tuesday

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

    High: 27 °F

    Slight Chance
    Snow and
    Windy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 22. Windy.

    Low: 22 °F

    Chance Snow
    and Windy

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 28. Very windy.

    High: 28 °F

    Snow Likely
    and Very
    Windy

Detailed Forecast

Tonight
Snow showers, mainly before 2am. Widespread blowing snow, mainly before 10pm. Low around 5. Wind chill values as low as -14. Windy, with a west northwest wind 22 to 30 mph, with gusts as high as 45 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. Patchy blowing snow. Mostly sunny, with a high near 15. Wind chill values as low as -16. Windy, with a west northwest wind 20 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. Mostly cloudy, with a steady temperature around 11. Wind chill values as low as -11. Blustery, with a west wind 17 to 22 mph, with gusts as high as 34 mph.
Monday
A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 20. Wind chill values as low as -7. Windy, with a west wind 22 to 26 mph, with gusts as high as 39 mph. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 12. Windy, with a west northwest wind 22 to 28 mph, with gusts as high as 41 mph.
Tuesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 27. Windy.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22. Windy.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 28. Very windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 22. Windy.
Thursday
A chance of snow. Mostly cloudy, with a high near 26. Windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 19. Breezy.
Friday
A slight chance of snow. Mostly sunny, with a high near 27. Breezy.
Friday Night
Partly cloudy, with a low around 16. Breezy.
Saturday
Mostly sunny, with a high near 30. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Montezuma CO
 39.59°N 105.81°W (Elev. 11923 ft)
Last Update:
1:36 pm MST Dec 6, 2025
Forecast Valid:
8pm MST Dec 6, 2025-6pm MST Dec 13, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation