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

19°F

-7°C

Humidity 89%
Wind Speed SE 5 mph
Barometer 30.14 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 28 Nov 7:35 am MST
Extended Forecast for

7 Miles ENE 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

  • Today

    Today: A chance of snow showers between 2pm and 5pm, then snow likely after 5pm. The snow could be heavy at times. Mostly sunny, with a high near 21. Wind chill values as low as -3. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

    High: 21 °F

    Windy. Mostly
    Sunny then
    Heavy Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Widespread blowing snow. Low around 0. Wind chill values as low as -18. Windy, with a west wind 24 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 0 °F

    Heavy Snow
    and Blowing
    Snow

  • Saturday

    Saturday: A 50 percent chance of snow before 11am. Areas of blowing snow before 11am. Partly sunny and cold, with a temperature falling to around -1 by 5pm. Wind chill values as low as -25. Windy, with a west wind 20 to 26 mph, with gusts as high as 40 mph. New snow accumulation of less than one inch possible.

    High: 3 °F⇓

    Chance Snow
    and Areas
    Blowing Snow

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around -1. Wind chill values as low as -21. Breezy, with a west southwest wind 13 to 17 mph, with gusts as high as 20 mph.

    Low: -1 °F

    Increasing
    Clouds and
    Breezy

  • Sunday

    Sunday: Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near 7. Southwest wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

    High: 7 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around -1. Breezy. Chance of precipitation is 60%.

    Low: -1 °F

    Snow Likely
    then Chance
    Snow and
    Breezy

  • Monday

    Monday: Mostly sunny and cold, with a high near 4. Breezy.

    High: 4 °F

    Cold and
    Breezy

  • Monday Night

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

    Low: 2 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

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

    High: 11 °F

    Chance Snow
    and Windy

Detailed Forecast

Today
A chance of snow showers between 2pm and 5pm, then snow likely after 5pm. The snow could be heavy at times. Mostly sunny, with a high near 21. Wind chill values as low as -3. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 0. Wind chill values as low as -18. Windy, with a west wind 24 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Saturday
A 50 percent chance of snow before 11am. Areas of blowing snow before 11am. Partly sunny and cold, with a temperature falling to around -1 by 5pm. Wind chill values as low as -25. Windy, with a west wind 20 to 26 mph, with gusts as high as 40 mph. New snow accumulation of less than one inch possible.
Saturday Night
Increasing clouds, with a low around -1. Wind chill values as low as -21. Breezy, with a west southwest wind 13 to 17 mph, with gusts as high as 20 mph.
Sunday
Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near 7. Southwest wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Sunday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around -1. Breezy. Chance of precipitation is 60%.
Monday
Mostly sunny and cold, with a high near 4. Breezy.
Monday Night
Partly cloudy, with a low around 2. Very windy.
Tuesday
A chance of snow, mainly after 11am. Partly sunny, with a high near 11. Windy.
Tuesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 4. Breezy.
Wednesday
Snow likely. Mostly cloudy and cold, with a high near 5.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 0. Windy.
Thursday
A slight chance of snow. Mostly sunny and cold, with a high near 7. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Trail Ridge CO
 40.48°N 105.64°W (Elev. 13117 ft)
Last Update:
3:26 am MST Nov 28, 2025
Forecast Valid:
7am 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

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation