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

14°F

-10°C

Humidity 67%
Wind Speed E 6 mph
Barometer 30.27 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 21 Jan 3:15 am MST
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • Overnight

    Overnight: Mostly clear, with a low around 4. Wind chill values as low as -19. Windy, with a west wind around 29 mph, with gusts as high as 44 mph.

    Low: 4 °F

    Mostly Clear
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 22. Wind chill values as low as -19. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.

    High: 22 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 7. Wind chill values as low as -13. Breezy, with a west wind around 22 mph, with gusts as high as 34 mph.

    Low: 7 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Increasing clouds, with a high near 20. Wind chill values as low as -13. Breezy, with a west wind 13 to 21 mph, with gusts as high as 32 mph.

    High: 20 °F

    Increasing
    Clouds and
    Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around -1. West southwest wind 8 to 10 mph, with gusts as high as 16 mph.

    Low: -1 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly after 11am. Cloudy, with a high near 14. Chance of precipitation is 70%.

    High: 14 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow. Low around -3. Chance of precipitation is 80%.

    Low: -3 °F

    Snow

  • Saturday

    Saturday: Snow likely, mainly before 11am. Mostly cloudy and cold, with a high near 5. Breezy.

    High: 5 °F

    Snow Likely
    and Breezy

  • Saturday Night

    Saturday Night: A chance of snow, mainly before 11pm. Partly cloudy, with a low around -11. Breezy.

    Low: -11 °F

    Chance Snow
    and Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 4. Wind chill values as low as -19. Windy, with a west wind around 29 mph, with gusts as high as 44 mph.
Wednesday
Sunny, with a high near 22. Wind chill values as low as -19. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.
Wednesday Night
Partly cloudy, with a low around 7. Wind chill values as low as -13. Breezy, with a west wind around 22 mph, with gusts as high as 34 mph.
Thursday
Increasing clouds, with a high near 20. Wind chill values as low as -13. Breezy, with a west wind 13 to 21 mph, with gusts as high as 32 mph.
Thursday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around -1. West southwest wind 8 to 10 mph, with gusts as high as 16 mph.
Friday
Snow likely, mainly after 11am. Cloudy, with a high near 14. Chance of precipitation is 70%.
Friday Night
Snow. Low around -3. Chance of precipitation is 80%.
Saturday
Snow likely, mainly before 11am. Mostly cloudy and cold, with a high near 5. Breezy.
Saturday Night
A chance of snow, mainly before 11pm. Partly cloudy, with a low around -11. Breezy.
Sunday
A chance of snow. Partly sunny and cold, with a high near 5. Windy.
Sunday Night
Partly cloudy, with a low around -4. Breezy.
Monday
Mostly sunny, with a high near 13. Windy.
Monday Night
Mostly cloudy, with a low around 2. Breezy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 16. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Arapahoe Peak CO
 40.04°N 105.65°W (Elev. 11270 ft)
Last Update:
3:27 am MST Jan 21, 2026
Forecast Valid:
3am MST Jan 21, 2026-6pm MST Jan 27, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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