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

39°F

4°C

Humidity 48%
Wind Speed SE 5 mph
Barometer 30.41 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 5 Feb 5:35 pm MST
Extended Forecast for

4 Miles N Devils Thumb Park CO

  • Tonight

    Tonight: Clear, with a low around 22. Light and variable wind becoming east southeast around 5 mph after midnight.

    Low: 22 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 41. South southwest wind around 5 mph becoming calm.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22. Calm wind becoming west northwest around 6 mph in the evening.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 38. West northwest wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 38 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19. West wind 3 to 7 mph. Winds could gust as high as 16 mph.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of snow after 11pm. Partly cloudy, with a low around 18.

    Low: 18 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Clear, with a low around 22. Light and variable wind becoming east southeast around 5 mph after midnight.
Friday
Sunny, with a high near 41. South southwest wind around 5 mph becoming calm.
Friday Night
Partly cloudy, with a low around 22. Calm wind becoming west northwest around 6 mph in the evening.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 38. West northwest wind 6 to 10 mph, with gusts as high as 16 mph.
Saturday Night
Mostly clear, with a low around 19. West wind 3 to 7 mph. Winds could gust as high as 16 mph.
Sunday
Sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 19.
Monday
Sunny, with a high near 36.
Monday Night
A slight chance of snow after 11pm. Partly cloudy, with a low around 18.
Tuesday
A chance of snow. Mostly cloudy, with a high near 30.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 16.
Wednesday
Snow. Mostly cloudy, with a high near 27.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 13.
Thursday
Snow likely. Mostly cloudy, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Devils Thumb Park CO
 40.04°N 105.77°W (Elev. 9757 ft)
Last Update:
11:46 am MST Feb 5, 2026
Forecast Valid:
5pm MST Feb 5, 2026-6pm MST Feb 12, 2026
 
Forecast Discussion
 
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Additional Resources

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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