Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

46°F

8°C

Humidity 38%
Wind Speed SW 5 mph
Barometer 30.23 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 5 Nov 5:15 pm MST
Extended Forecast for

Devils Thumb Park CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Southeast wind 5 to 7 mph becoming calm  in the evening.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of snow showers after 11am, mixing with rain after 2pm.  Mostly cloudy, with a high near 47. Calm wind becoming west northwest around 6 mph.  Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 25. Calm wind.

    Low: 25 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 49. Light northwest wind.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 31.

    Low: 31 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 28. Southeast wind 5 to 7 mph becoming calm in the evening.
Friday
A slight chance of snow showers after 11am, mixing with rain after 2pm. Mostly cloudy, with a high near 47. Calm wind becoming west northwest around 6 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 25. Calm wind.
Saturday
Sunny, with a high near 49. Light northwest wind.
Saturday Night
Mostly clear, with a low around 29. West southwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 54.
Sunday Night
Clear, with a low around 31.
Monday
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
Mostly clear, with a low around 30.
Veterans Day
Sunny, with a high near 50.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Devils Thumb Park CO
 39.97°N 105.76°W (Elev. 8789 ft)
11:47 am MST Nov 5, 2026
5pm MST Nov 5, 2026-6pm MST Nov 12, 2026
 
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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