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

37°F

3°C

Humidity 70%
Wind Speed SW 10 mph
Barometer 30.24 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 11 Feb 6:35 pm MST
Extended Forecast for

LONG'S PEAK CO

Winter Weather Advisory February 11, 06:55pm until February 12, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 11, 06:55pm until February 12, 11:00am

    NOW until 11:00am Thu

    Winter Weather Advisory

  • Tonight

    Low: 18 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Thursday

    Thursday: Snow. Patchy blowing snow before 11am. High near 22. Breezy, with a west wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 22 °F

    Snow and
    Patchy
    Blowing Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 14. Wind chill values as low as -1. Breezy, with a west wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 14 °F

    Breezy. Snow
    Likely then
    Chance Snow

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 22. Wind chill values as low as -3. Breezy, with a west wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 22 °F

    Snow Likely
    and Breezy

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 10. Blustery, with a west northwest wind 11 to 20 mph, with gusts as high as 26 mph.

    Low: 10 °F

    Chance Snow
    and Blustery

  • Saturday

    Saturday: Sunny, with a high near 21. Breezy.

    High: 21 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 12. Windy.

    Low: 12 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 28. Windy.

    High: 28 °F

    Mostly Sunny
    and Windy

Detailed Forecast

Tonight
Snow likely. Areas of blowing snow. Mostly cloudy, with a low around 18. Windy, with a west wind 21 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 2 to 4 inches possible.
Thursday
Snow. Patchy blowing snow before 11am. High near 22. Breezy, with a west wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 14. Wind chill values as low as -1. Breezy, with a west wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 22. Wind chill values as low as -3. Breezy, with a west wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 10. Blustery, with a west northwest wind 11 to 20 mph, with gusts as high as 26 mph.
Saturday
Sunny, with a high near 21. Breezy.
Saturday Night
Partly cloudy, with a low around 12. Windy.
Sunday
Mostly sunny, with a high near 28. Windy.
Sunday Night
Mostly cloudy, with a low around 17. Windy.
Washington's Birthday
A chance of snow, mainly after 11am. Partly sunny, with a high near 28. Windy.
Monday Night
Snow likely. Mostly cloudy, with a low around 14. Windy.
Tuesday
Snow. Cloudy, with a high near 17. Very windy.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 8. Windy.
Wednesday
Snow likely. Mostly cloudy, with a high near 13. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
11:47 am MST Feb 11, 2026
Forecast Valid:
6pm MST Feb 11, 2026-6pm MST Feb 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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