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

34°F

1°C

Humidity 92%
Wind Speed SW 6 mph
Barometer 30.02 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 1 Jan 11:15 pm MST
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • Tonight

    Tonight: Snow showers likely, mainly after 1am. Areas of blowing snow. Mostly cloudy, with a steady temperature around 20. Wind chill values as low as zero. Windy, with a west wind around 26 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 20 °F

    Snow Showers
    Likely and
    Areas Blowing
    Snow

  • Friday

    Friday: Snow showers likely, mainly before 4pm. Areas of blowing snow. Mostly cloudy, with a high near 24. Wind chill values as low as -1. Windy, with a west wind 26 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Snow Showers
    Likely and
    Areas Blowing
    Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 15. Wind chill values as low as zero. Windy, with a west wind 18 to 25 mph, with gusts as high as 41 mph. New snow accumulation of less than one inch possible.

    Low: 15 °F

    Chance Snow
    Showers and
    Windy then
    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 29. Wind chill values as low as -1. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph.

    High: 29 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18. Windy, with a west wind 17 to 22 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 49 mph.

    Low: 18 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: A 20 percent chance of snow. Mostly sunny, with a high near 28. Windy.

    High: 28 °F

    Slight Chance
    Snow and
    Windy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 16. Breezy.

    Low: 16 °F

    Slight Chance
    Snow and
    Breezy

  • Monday

    Monday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 25. Breezy.

    High: 25 °F

    Snow Likely
    and Breezy

  • Monday Night

    Monday Night: Snow likely. Mostly cloudy, with a low around 13. Breezy.

    Low: 13 °F

    Snow Likely
    and Breezy

Detailed Forecast

Tonight
Snow showers likely, mainly after 1am. Areas of blowing snow. Mostly cloudy, with a steady temperature around 20. Wind chill values as low as zero. Windy, with a west wind around 26 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.
Friday
Snow showers likely, mainly before 4pm. Areas of blowing snow. Mostly cloudy, with a high near 24. Wind chill values as low as -1. Windy, with a west wind 26 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 40 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 15. Wind chill values as low as zero. Windy, with a west wind 18 to 25 mph, with gusts as high as 41 mph. New snow accumulation of less than one inch possible.
Saturday
Mostly sunny, with a high near 29. Wind chill values as low as -1. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 18. Windy, with a west wind 17 to 22 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 49 mph.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 28. Windy.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 16. Breezy.
Monday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 25. Breezy.
Monday Night
Snow likely. Mostly cloudy, with a low around 13. Breezy.
Tuesday
A chance of snow. Mostly cloudy, with a high near 20. Windy.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 10. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 21. Breezy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 7. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 18. 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:
2:31 pm MST Jan 1, 2026
Forecast Valid:
11pm MST Jan 1, 2026-6pm MST Jan 8, 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