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

22°F

-6°C

Humidity 75%
Wind Speed Calm
Barometer 30.36 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 7 Feb 1:15 am MST
Extended Forecast for

3 Miles W Arapahoe Peak CO

  • Overnight

    Overnight: Partly cloudy, with a low around 16. West wind around 11 mph, with gusts as high as 18 mph.

    Low: 16 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 27. Blustery, with a west northwest wind 13 to 17 mph, with gusts as high as 28 mph.

    High: 27 °F

    Mostly Sunny
    and Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17. West northwest wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 17 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 28. West northwest wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 28 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. West wind around 11 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

  • Tuesday

    Tuesday: A chance of snow. Mostly cloudy, with a high near 23.

    High: 23 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Snow Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 16. West wind around 11 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 27. Blustery, with a west northwest wind 13 to 17 mph, with gusts as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 17. West northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 28. West northwest wind 9 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 17. West wind around 11 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 31.
Monday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 16.
Tuesday
A chance of snow. Mostly cloudy, with a high near 23.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 16.
Wednesday
Snow. Mostly cloudy, with a high near 25. Breezy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 15.
Thursday
Snow. Mostly cloudy, with a high near 21.
Thursday Night
Snow likely. Mostly cloudy, with a low around 9.
Friday
Snow likely. Mostly cloudy, with a high near 20.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Arapahoe Peak CO
 40.02°N 105.71°W (Elev. 11135 ft)
Last Update:
11:46 pm MST Feb 6, 2026
Forecast Valid:
1am MST Feb 7, 2026-6pm MST Feb 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation