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

40°F

4°C

Humidity 39%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 24 Feb 10:35 am MST
Extended Forecast for

Arapahoe Peak CO

Winter Weather Advisory February 25, 12:00am until February 26, 12:00am
High Wind Warning until February 24, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
High Wind Warning
  •  
    High Wind Warning until February 24, 06:00pm

    NOW until 6:00pm Tue

    High Wind Warning

  • Today

    High: 24 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Widespread blowing snow. Low around 21. Windy, with a west wind 28 to 30 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 6 to 10 inches possible.

    Low: 21 °F

    Heavy Snow
    and Blowing
    Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. Widespread blowing snow. Temperature rising to near 23 by noon, then falling to around 19 during the remainder of the day. Wind chill values as low as zero. Windy, with a west wind 30 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: 23 °F⇓

    Heavy Snow
    and Blowing
    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm. Widespread blowing snow. Low around 8. Wind chill values as low as -12. Windy, with a west wind around 33 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 8 °F

    Snow and
    Blowing Snow
    then Chance
    Snow and
    Blowing Snow

  • Thursday

    Thursday: A 30 percent chance of snow before 11am. Widespread blowing snow, mainly before noon. Mostly sunny, with a high near 16. Windy, with a west wind 29 to 33 mph, with gusts as high as 50 mph.

    High: 16 °F

    Chance Snow
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Widespread blowing snow. Partly cloudy, with a low around 11. Very windy.

    Low: 11 °F

    Blowing Snow
    and Very
    Windy

  • Friday

    Friday: Areas of blowing snow. Mostly sunny, with a high near 22. Very windy.

    High: 22 °F

    Areas Blowing
    Snow and Very
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 15. Very windy.

    Low: 15 °F

    Partly Cloudy
    and Very
    Windy

Detailed Forecast

Today
Snow likely, mainly after 5pm. The snow could be heavy at times. Patchy blowing snow. Increasing clouds, with a high near 24. Very windy, with a west wind 31 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 21. Windy, with a west wind 28 to 30 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 6 to 10 inches possible.
Wednesday
Snow. The snow could be heavy at times. Widespread blowing snow. Temperature rising to near 23 by noon, then falling to around 19 during the remainder of the day. Wind chill values as low as zero. Windy, with a west wind 30 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, mainly before 11pm. Widespread blowing snow. Low around 8. Wind chill values as low as -12. Windy, with a west wind around 33 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday
A 30 percent chance of snow before 11am. Widespread blowing snow, mainly before noon. Mostly sunny, with a high near 16. Windy, with a west wind 29 to 33 mph, with gusts as high as 50 mph.
Thursday Night
Widespread blowing snow. Partly cloudy, with a low around 11. Very windy.
Friday
Areas of blowing snow. Mostly sunny, with a high near 22. Very windy.
Friday Night
Partly cloudy, with a low around 15. Very windy.
Saturday
A chance of snow after 11am. Mostly sunny, with a high near 25. Windy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 17. Windy.
Sunday
Snow likely. Mostly cloudy, with a high near 27. Windy.
Sunday Night
Snow likely. Mostly cloudy, with a low around 17. Breezy.
Monday
Snow likely. Mostly cloudy, with a high near 23. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arapahoe Peak CO
 40.02°N 105.65°W (Elev. 12680 ft)
Last Update:
4:36 am MST Feb 24, 2026
Forecast Valid:
10am MST Feb 24, 2026-6pm MST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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