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.

Overcast

45°F

7°C

Humidity 42%
Wind Speed SW 16 G 21 mph
Barometer 29.99 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 24 Feb 3:15 pm MST
Extended Forecast for

2 Miles WSW LONG'S PEAK CO

Winter Storm Warning February 24, 08:00pm until February 26, 12:00am
High Wind Warning February 24, 03:36pm until February 24, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
High Wind Warning
  •  
    High Wind Warning February 24, 03:36pm until February 24, 06:00pm

    NOW until 6:00pm Tue

    High Wind Warning

  • This Afternoon

    High: 27 °F

    Heavy Snow
    and Blowing
    Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Widespread blowing snow. Steady temperature around 24. Windy, with a west wind 29 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 9 to 13 inches possible.

    Low: 24 °F

    Heavy Snow
    and Blowing
    Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. Widespread blowing snow. High near 24. Very windy, with a west wind 31 to 41 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

    High: 24 °F

    Heavy Snow
    and Blowing
    Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Widespread blowing snow. Low around 11. Wind chill values as low as -12. Very windy, with a west wind 36 to 39 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 11 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday

    Thursday: A 30 percent chance of snow before 11am. Widespread blowing snow, mainly before 11am. Mostly sunny, with a high near 19. Very windy, with a west wind 34 to 39 mph, with gusts as high as 55 mph.

    High: 19 °F

    Chance Snow
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Widespread blowing snow, mainly after 1am. Partly cloudy, with a low around 12. Very windy.

    Low: 12 °F

    Blowing Snow
    and Very
    Windy

  • Friday

    Friday: Areas of blowing snow. Sunny, with a high near 24. Very windy.

    High: 24 °F

    Areas Blowing
    Snow and Very
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16. Very windy.

    Low: 16 °F

    Partly Cloudy
    and Very
    Windy

Detailed Forecast

This Afternoon
Snow likely, mainly after 4pm. The snow could be heavy at times. Widespread blowing snow. Mostly cloudy, with a high near 27. Very windy, with a west wind around 44 mph, with gusts as high as 65 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow. The snow could be heavy at times. Widespread blowing snow. Steady temperature around 24. Windy, with a west wind 29 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 9 to 13 inches possible.
Wednesday
Snow. The snow could be heavy at times. Widespread blowing snow. High near 24. Very windy, with a west wind 31 to 41 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 11. Wind chill values as low as -12. Very windy, with a west wind 36 to 39 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Thursday
A 30 percent chance of snow before 11am. Widespread blowing snow, mainly before 11am. Mostly sunny, with a high near 19. Very windy, with a west wind 34 to 39 mph, with gusts as high as 55 mph.
Thursday Night
Widespread blowing snow, mainly after 1am. Partly cloudy, with a low around 12. Very windy.
Friday
Areas of blowing snow. Sunny, with a high near 24. Very windy.
Friday Night
Partly cloudy, with a low around 16. Very windy.
Saturday
A slight chance of snow after 11am. Mostly sunny, with a high near 26. Windy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 19. Breezy.
Sunday
Snow likely. Mostly cloudy, with a high near 27. Breezy.
Sunday Night
Snow likely. Mostly cloudy, with a low around 18. Breezy.
Monday
Snow. Mostly cloudy, with a high near 25. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW LONG'S PEAK CO
 40.24°N 105.65°W (Elev. 12001 ft)
Last Update:
11:46 am MST Feb 24, 2026
Forecast Valid:
3pm MST Feb 24, 2026-6pm MST Mar 2, 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