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 40%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 14 Feb 4:55 pm MST
Extended Forecast for

5 Miles SW LONG'S PEAK CO

  • Tonight

    Tonight: Mostly clear, with a low around 12. Wind chill values as low as -5. Breezy, with a west wind 14 to 18 mph, with gusts as high as 30 mph.

    Low: 12 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 30. Wind chill values as low as -3. Breezy, with a west wind 21 to 24 mph, with gusts as high as 37 mph.

    High: 30 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. Wind chill values as low as zero. Windy, with a west wind 22 to 26 mph, with gusts as high as 40 mph.

    Low: 18 °F

    Partly Cloudy
    and Windy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 37. Breezy, with a west wind 21 to 24 mph, with gusts as high as 40 mph.

    High: 37 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: A 50 percent chance of snow after 11pm. Areas of blowing snow after 5am. Mostly cloudy, with a low around 12. Windy, with a west wind 21 to 26 mph, with gusts as high as 45 mph.

    Low: 12 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Tuesday

    Tuesday: Snow. Widespread blowing snow, mainly after 8am. High near 21. Very windy. Chance of precipitation is 90%.

    High: 21 °F

    Snow and
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Snow. Low around 9. Very windy. Chance of precipitation is 80%.

    Low: 9 °F

    Snow and Very
    Windy

  • Wednesday

    Wednesday: Snow. Cloudy, with a high near 13. Very windy.

    High: 13 °F

    Snow and Very
    Windy

  • Wednesday Night

    Wednesday Night: Snow. Cloudy, with a low around 0. Very windy.

    Low: 0 °F

    Snow and Very
    Windy

Detailed Forecast

Tonight
Mostly clear, with a low around 12. Wind chill values as low as -5. Breezy, with a west wind 14 to 18 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 30. Wind chill values as low as -3. Breezy, with a west wind 21 to 24 mph, with gusts as high as 37 mph.
Sunday Night
Partly cloudy, with a low around 18. Wind chill values as low as zero. Windy, with a west wind 22 to 26 mph, with gusts as high as 40 mph.
Washington's Birthday
Partly sunny, with a high near 37. Breezy, with a west wind 21 to 24 mph, with gusts as high as 40 mph.
Monday Night
A 50 percent chance of snow after 11pm. Areas of blowing snow after 5am. Mostly cloudy, with a low around 12. Windy, with a west wind 21 to 26 mph, with gusts as high as 45 mph.
Tuesday
Snow. Widespread blowing snow, mainly after 8am. High near 21. Very windy. Chance of precipitation is 90%.
Tuesday Night
Snow. Low around 9. Very windy. Chance of precipitation is 80%.
Wednesday
Snow. Cloudy, with a high near 13. Very windy.
Wednesday Night
Snow. Cloudy, with a low around 0. Very windy.
Thursday
Snow. Mostly cloudy and cold, with a high near 5. Very windy.
Thursday Night
Snow likely. Mostly cloudy, with a low around -3. Windy.
Friday
Snow likely. Mostly cloudy and cold, with a high near 5. Windy.
Friday Night
A chance of snow. Mostly cloudy, with a low around -1. Breezy.
Saturday
A chance of snow. Partly sunny, 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:
5 Miles SW LONG'S PEAK CO
 40.2°N 105.67°W (Elev. 11558 ft)
Last Update:
11:46 am MST Feb 14, 2026
Forecast Valid:
5pm MST Feb 14, 2026-6pm MST Feb 21, 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