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

18°F

-8°C

Humidity 78%
Wind Speed Calm
Barometer 30.43 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 31 Jan 11:35 pm MST
Extended Forecast for

7 Miles NW Arapahoe Peak CO

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 16. West southwest wind around 10 mph.

    Low: 16 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 31. West wind 7 to 9 mph, with gusts as high as 17 mph.

    High: 31 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17. West wind around 10 mph.

    Low: 17 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 30. West wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 10. West wind 8 to 10 mph, with gusts as high as 16 mph.

    Low: 10 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Mostly sunny, with a high near 24.

    High: 24 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow. Partly cloudy, with a low around 12.

    Low: 12 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 16. West southwest wind around 10 mph.
Sunday
Sunny, with a high near 31. West wind 7 to 9 mph, with gusts as high as 17 mph.
Sunday Night
Mostly clear, with a low around 17. West wind around 10 mph.
Monday
Mostly sunny, with a high near 30. West wind 8 to 13 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 10. West wind 8 to 10 mph, with gusts as high as 16 mph.
Tuesday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 24.
Tuesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 12.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
Mostly clear, with a low around 16.
Thursday
Sunny, with a high near 35.
Thursday Night
Mostly clear, with a low around 18.
Friday
Mostly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW Arapahoe Peak CO
 40.08°N 105.74°W (Elev. 10371 ft)
Last Update:
2:42 pm MST Jan 31, 2026
Forecast Valid:
11pm MST Jan 31, 2026-6pm MST Feb 7, 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