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.

Fair

30°F

-1°C

Humidity 75%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 28 Nov 9:35 am MST
Extended Forecast for

4 Miles NE Montezuma CO

Winter Weather Advisory November 28, 05:00pm until November 29, 08:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: A 20 percent chance of snow showers after 2pm. Partly sunny, with a high near 25. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.

    High: 25 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 11pm. Low around 6. Wind chill values as low as -12. Windy, with a west wind 24 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 6 °F

    Heavy Snow
    and Blowing
    Snow

  • Saturday

    Saturday: Snow likely, mainly before 8am. Widespread blowing snow before 11am. Mostly sunny and cold, with a temperature falling to around 6 by 8am. Wind chill values as low as -16. Windy, with a west wind 18 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 10 °F⇓

    Snow Likely
    and Blowing
    Snow then
    Mostly Sunny
    and Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 2. Wind chill values as low as -15. West wind 10 to 13 mph, with gusts as high as 17 mph.

    Low: 2 °F

    Partly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 14. West southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

    High: 14 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow. Low around 2. Blustery. Chance of precipitation is 80%.

    Low: 2 °F

    Snow and
    Blustery

  • Monday

    Monday: A 30 percent chance of snow before 11am. Mostly sunny and cold, with a high near 8. Breezy.

    High: 8 °F

    Breezy.
    Chance Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 2. Breezy.

    Low: 2 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A chance of snow, mainly after 11am. Partly sunny, with a high near 17. Breezy.

    High: 17 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
A 20 percent chance of snow showers after 2pm. Partly sunny, with a high near 25. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.
Tonight
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 11pm. Low around 6. Wind chill values as low as -12. Windy, with a west wind 24 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow likely, mainly before 8am. Widespread blowing snow before 11am. Mostly sunny and cold, with a temperature falling to around 6 by 8am. Wind chill values as low as -16. Windy, with a west wind 18 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday Night
Partly cloudy, with a low around 2. Wind chill values as low as -15. West wind 10 to 13 mph, with gusts as high as 17 mph.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 14. West southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Sunday Night
Snow. Low around 2. Blustery. Chance of precipitation is 80%.
Monday
A 30 percent chance of snow before 11am. Mostly sunny and cold, with a high near 8. Breezy.
Monday Night
Partly cloudy, with a low around 2. Breezy.
Tuesday
A chance of snow, mainly after 11am. Partly sunny, with a high near 17. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 7.
Wednesday
Snow likely. Mostly cloudy and cold, with a high near 10.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 2. Breezy.
Thursday
A chance of snow. Partly sunny, with a high near 12. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Montezuma CO
 39.61°N 105.81°W (Elev. 12621 ft)
Last Update:
3:26 am MST Nov 28, 2025
Forecast Valid:
9am MST Nov 28, 2025-6pm MST Dec 4, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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