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.

Partly Cloudy

45°F

7°C

Humidity 39%
Wind Speed SW 12 G 20 mph
Barometer 29.95 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 28 Nov 12:35 pm MST
Extended Forecast for

5 Miles SSE Trail Ridge CO

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

  • This Afternoon

    This Afternoon: A 40 percent chance of snow showers, mainly after 2pm. Partly sunny, with a temperature falling to around 22 by 5pm. Breezy, with a west wind around 21 mph, with gusts as high as 33 mph. Total daytime snow accumulation of less than one inch possible.

    High: 30 °F⇓

    Chance Snow
    Showers and
    Breezy

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Areas of blowing snow. Low around 7. Wind chill values as low as -7. Breezy, with a west wind 21 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 7 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Saturday

    Saturday: Snow likely, mainly before 8am. Patchy blowing snow before 11am. Mostly sunny, with a high near 13. Wind chill values as low as -13. Blustery, with a west wind 14 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 13 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 4. Wind chill values as low as -11. West southwest wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 4 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 16. West southwest wind 7 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.

    High: 16 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 5. Breezy. Chance of precipitation is 70%.

    Low: 5 °F

    Snow Likely
    and Breezy

  • Monday

    Monday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 12. Breezy.

    High: 12 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 8. Windy.

    Low: 8 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: A chance of snow. Partly sunny, with a high near 19. Windy.

    High: 19 °F

    Chance Snow
    and Windy

Detailed Forecast

This Afternoon
A 40 percent chance of snow showers, mainly after 2pm. Partly sunny, with a temperature falling to around 22 by 5pm. Breezy, with a west wind around 21 mph, with gusts as high as 33 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow. The snow could be heavy at times. Areas of blowing snow. Low around 7. Wind chill values as low as -7. Breezy, with a west wind 21 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Saturday
Snow likely, mainly before 8am. Patchy blowing snow before 11am. Mostly sunny, with a high near 13. Wind chill values as low as -13. Blustery, with a west wind 14 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
Increasing clouds, with a low around 4. Wind chill values as low as -11. West southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 16. West southwest wind 7 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.
Sunday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 5. Breezy. Chance of precipitation is 70%.
Monday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 12. Breezy.
Monday Night
Partly cloudy, with a low around 8. Windy.
Tuesday
A chance of snow. Partly sunny, with a high near 19. Windy.
Tuesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 11.
Wednesday
Snow likely. Mostly cloudy, with a high near 14.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 6. Breezy.
Thursday
A slight chance of snow. Partly sunny, with a high near 15. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Trail Ridge CO
 40.37°N 105.72°W (Elev. 10899 ft)
Last Update:
3:26 am MST Nov 28, 2025
Forecast Valid:
12pm MST Nov 28, 2025-6pm MST Dec 4, 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

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Chance of Precipitation