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

13°F

-11°C

Humidity 67%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Last update 23 Jan 5:35 am MST
Extended Forecast for

2 Miles WSW LONG'S PEAK CO

  • Today

    Today: Snow, mainly after 1pm. High near 13. Wind chill values as low as -12. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 13 °F

    Breezy.
    Chance Snow
    then Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Low around -3. Wind chill values as low as -16. West wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: -3 °F

    Heavy Snow

  • Saturday

    Saturday: Snow. High near 3. Wind chill values as low as -19. West wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 3 °F

    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around -13. Wind chill values as low as -39. Breezy, with a west wind 13 to 21 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

    Low: -13 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near -5. Windy, with a west wind 22 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 70%.

    High: -5 °F

    Snow Likely
    and Windy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before 11pm. Partly cloudy, with a low around -9. Very windy.

    Low: -9 °F

    Very Windy.
    Chance Snow
    then Partly
    Cloudy

  • Monday

    Monday: Sunny and cold, with a high near 8. Very windy.

    High: 8 °F

    Cold and Very
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 0. Windy.

    Low: 0 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: A slight chance of snow after 11am. Mostly sunny and cold, with a high near 9. Windy.

    High: 9 °F

    Slight Chance
    Snow and
    Windy

Detailed Forecast

Today
Snow, mainly after 1pm. High near 13. Wind chill values as low as -12. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow. The snow could be heavy at times. Low around -3. Wind chill values as low as -16. West wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Saturday
Snow. High near 3. Wind chill values as low as -19. West wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around -13. Wind chill values as low as -39. Breezy, with a west wind 13 to 21 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near -5. Windy, with a west wind 22 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of snow before 11pm. Partly cloudy, with a low around -9. Very windy.
Monday
Sunny and cold, with a high near 8. Very windy.
Monday Night
Partly cloudy, with a low around 0. Windy.
Tuesday
A slight chance of snow after 11am. Mostly sunny and cold, with a high near 9. Windy.
Tuesday Night
Partly cloudy, with a low around 1. Windy.
Wednesday
Mostly sunny, with a high near 13. Windy.
Wednesday Night
Mostly cloudy, with a low around 3. Breezy.
Thursday
A chance of snow. Partly sunny, with a high near 14. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW LONG'S PEAK CO
 40.24°N 105.65°W (Elev. 12001 ft)
Last Update:
3:52 am MST Jan 23, 2026
Forecast Valid:
5am MST Jan 23, 2026-6pm MST Jan 29, 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