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 and Windy

49°F

9°C

Humidity 31%
Wind Speed W 35 G 43 mph
Barometer 30.16 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 13 Mar 11:15 am MDT
Extended Forecast for

4 Miles N Devils Thumb Park CO

Winter Weather Advisory March 14, 06:00pm until March 15, 09:00am
High Wind Warning March 13, 11:21am until March 13, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
High Wind Warning
  •  
    High Wind Warning March 13, 11:21am until March 13, 12:00pm

    NOW until 12:00pm Fri

    High Wind Warning

  • Today

    High: 41 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 28. Windy, with a west wind 22 to 25 mph, with gusts as high as 43 mph.

    Low: 28 °F

    Mostly Clear
    and Windy

  • Saturday

    Saturday: A 30 percent chance of snow after noon. Increasing clouds, with a high near 44. Breezy, with a west wind around 23 mph, with gusts as high as 39 mph. Little or no snow accumulation expected.

    High: 44 °F

    Breezy.
    Mostly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 8. Wind chill values as low as -4. Breezy, with a west wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 8 °F

    Heavy Snow
    and Breezy

  • Sunday

    Sunday: Snow, mainly before noon. High near 15. Blustery, with a west northwest wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

    High: 15 °F

    Blustery.
    Snow then
    Chance Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 7. Blustery.

    Low: 7 °F

    Slight Chance
    Snow and
    Blustery

  • Monday

    Monday: A 40 percent chance of snow. Mostly cloudy, with a high near 27. Breezy.

    High: 27 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: A slight chance of snow before midnight. Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Slight Chance
    Snow and
    Breezy then
    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 41. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph.
Tonight
Mostly clear, with a low around 28. Windy, with a west wind 22 to 25 mph, with gusts as high as 43 mph.
Saturday
A 30 percent chance of snow after noon. Increasing clouds, with a high near 44. Breezy, with a west wind around 23 mph, with gusts as high as 39 mph. Little or no snow accumulation expected.
Saturday Night
Snow. The snow could be heavy at times. Low around 8. Wind chill values as low as -4. Breezy, with a west wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Sunday
Snow, mainly before noon. High near 15. Blustery, with a west northwest wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 7. Blustery.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 27. Breezy.
Monday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 25. Breezy.
Tuesday
A slight chance of snow before noon. Partly sunny, with a high near 41. Breezy.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Sunny, with a high near 49.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Devils Thumb Park CO
 40.04°N 105.77°W (Elev. 9757 ft)
Last Update:
3:41 am MDT Mar 13, 2026
Forecast Valid:
11am MDT Mar 13, 2026-6pm MDT Mar 19, 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