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

25°F

-4°C

Humidity 77%
Wind Speed Calm
Barometer 30.46 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 5 Feb 10:15 pm MST
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 19. Light and variable wind becoming south southwest 5 to 7 mph after midnight.

    Low: 19 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 32. West southwest wind around 9 mph, with gusts as high as 15 mph.

    High: 32 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 17. Wind chill values as low as zero. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 34 mph.

    Low: 17 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 30. Blustery, with a west northwest wind 18 to 22 mph, with gusts as high as 34 mph.

    High: 30 °F

    Decreasing
    Clouds and
    Blustery

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 13. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 13 °F

    Mostly Clear
    and Blustery

  • Sunday

    Sunday: Sunny, with a high near 25. Blustery.

    High: 25 °F

    Sunny then
    Sunny and
    Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14. Blustery.

    Low: 14 °F

    Mostly Clear
    and Blustery

  • Monday

    Monday: Sunny, with a high near 26. Blustery.

    High: 26 °F

    Sunny and
    Blustery

  • Monday Night

    Monday Night: A chance of snow, mainly after 11pm. Partly cloudy, with a low around 12. Breezy.

    Low: 12 °F

    Chance Snow
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a steady temperature around 19. Light and variable wind becoming south southwest 5 to 7 mph after midnight.
Friday
Sunny, with a high near 32. West southwest wind around 9 mph, with gusts as high as 15 mph.
Friday Night
Partly cloudy, with a low around 17. Wind chill values as low as zero. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 34 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 30. Blustery, with a west northwest wind 18 to 22 mph, with gusts as high as 34 mph.
Saturday Night
Mostly clear, with a low around 13. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 25. Blustery.
Sunday Night
Mostly clear, with a low around 14. Blustery.
Monday
Sunny, with a high near 26. Blustery.
Monday Night
A chance of snow, mainly after 11pm. Partly cloudy, with a low around 12. Breezy.
Tuesday
A chance of snow. Mostly cloudy, with a high near 21.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 9.
Wednesday
Snow. Mostly cloudy, with a high near 18. Breezy.
Wednesday Night
Snow. Mostly cloudy, with a low around 6.
Thursday
Snow. Mostly cloudy, with a high near 14. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Arapahoe Peak CO
 40.06°N 105.66°W (Elev. 12014 ft)
Last Update:
11:46 am MST Feb 5, 2026
Forecast Valid:
10pm MST Feb 5, 2026-6pm MST Feb 12, 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