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

35°F

2°C

Humidity 91%
Wind Speed Calm
Barometer 29.93 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 25 Feb 3:15 am MST
Extended Forecast for

4 Miles NE Trail Ridge CO

Winter Storm Warning until February 26, 12:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until February 26, 12:00am

    NOW until 12:00am Thu

    Winter Storm Warning

  • Overnight

    Low: 22 °F

    Heavy Snow
    and Blowing
    Snow

  • Wednesday

    Wednesday: Snow showers. The snow could be heavy at times. Some thunder is also possible. Widespread blowing snow, mainly after 1pm. High near 28. Windy, with a west wind 25 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 28 °F

    Heavy Snow
    and Blowing
    Snow

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 11pm. Widespread blowing snow, mainly before 5am. Low around 11. Wind chill values as low as -7. Windy, with a west wind around 31 mph, with gusts as high as 47 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 11 °F

    Snow Showers
    and Blowing
    Snow

  • Thursday

    Thursday: A 30 percent chance of snow showers before 11am. Areas of blowing snow. Mostly sunny, with a high near 23. Wind chill values as low as -11. Windy, with a west wind 25 to 30 mph, with gusts as high as 44 mph. New snow accumulation of less than a half inch possible.

    High: 23 °F

    Chance Snow
    Showers and
    Areas Blowing
    Snow

  • Thursday Night

    Thursday Night: Patchy blowing snow. Mostly clear, with a low around 14. Windy, with a west wind 28 to 30 mph, with gusts as high as 41 mph.

    Low: 14 °F

    Patchy
    Blowing Snow
    and Windy

  • Friday

    Friday: Patchy blowing snow. Sunny, with a high near 28. Windy.

    High: 28 °F

    Patchy
    Blowing Snow
    and Windy

  • Friday Night

    Friday Night: Patchy blowing snow. Mostly clear, with a low around 19. Windy.

    Low: 19 °F

    Patchy
    Blowing Snow
    and Windy

  • Saturday

    Saturday: Patchy blowing snow. Partly sunny, with a high near 32. Windy.

    High: 32 °F

    Patchy
    Blowing Snow
    and Windy

Detailed Forecast

Overnight
Snow showers. The snow could be heavy at times. Widespread blowing snow. Low around 22. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 6 to 10 inches possible.
Wednesday
Snow showers. The snow could be heavy at times. Some thunder is also possible. Widespread blowing snow, mainly after 1pm. High near 28. Windy, with a west wind 25 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Snow showers, mainly before 11pm. Widespread blowing snow, mainly before 5am. Low around 11. Wind chill values as low as -7. Windy, with a west wind around 31 mph, with gusts as high as 47 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday
A 30 percent chance of snow showers before 11am. Areas of blowing snow. Mostly sunny, with a high near 23. Wind chill values as low as -11. Windy, with a west wind 25 to 30 mph, with gusts as high as 44 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Patchy blowing snow. Mostly clear, with a low around 14. Windy, with a west wind 28 to 30 mph, with gusts as high as 41 mph.
Friday
Patchy blowing snow. Sunny, with a high near 28. Windy.
Friday Night
Patchy blowing snow. Mostly clear, with a low around 19. Windy.
Saturday
Patchy blowing snow. Partly sunny, with a high near 32. Windy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 22.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 32. Breezy.
Sunday Night
Snow. Mostly cloudy, with a low around 18.
Monday
Snow likely. Mostly cloudy, with a high near 30.
Monday Night
Snow likely. Mostly cloudy, with a low around 15.
Tuesday
Snow likely. Mostly cloudy, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Trail Ridge CO
 40.48°N 105.7°W (Elev. 12300 ft)
Last Update:
11:47 pm MST Feb 24, 2026
Forecast Valid:
3am MST Feb 25, 2026-6pm MST Mar 3, 2026
 
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