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

49°F

9°C

Humidity 27%
Wind Speed NW 5 mph
Barometer 30.18 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 28 Feb 3:55 pm MST
Extended Forecast for

LONG'S PEAK CO

  • This Afternoon

    This Afternoon: Patchy blowing snow after 5pm. Mostly sunny, with a high near 27. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph.

    High: 27 °F

    Patchy
    Blowing Snow
    and Breezy

  • Tonight

    Tonight: A 40 percent chance of snow after 11pm. Patchy blowing snow before 8pm, then patchy blowing snow after 2am. Mostly cloudy, with a low around 18. Windy, with a west wind 14 to 19 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 38 mph. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: Snow likely, mainly after 11am. Patchy blowing snow. Mostly cloudy, with a high near 32. Breezy, with a west wind 18 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 22. Breezy, with a west wind 14 to 20 mph, with gusts as high as 31 mph.

    Low: 22 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow after 11am. Mostly sunny, with a high near 31. Windy, with a west wind 22 to 28 mph, with gusts as high as 41 mph.

    High: 31 °F

    Slight Chance
    Snow and
    Windy

  • Monday Night

    Monday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 19. Breezy. Chance of precipitation is 60%.

    Low: 19 °F

    Snow Likely
    and Breezy

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. High near 22. Blustery. Chance of precipitation is 100%.

    High: 22 °F

    Heavy Snow
    and Blustery

  • Tuesday Night

    Tuesday Night: Snow likely. Mostly cloudy, with a low around 14. Breezy.

    Low: 14 °F

    Snow Likely
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28. Breezy.

    High: 28 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Patchy blowing snow after 5pm. Mostly sunny, with a high near 27. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph.
Tonight
A 40 percent chance of snow after 11pm. Patchy blowing snow before 8pm, then patchy blowing snow after 2am. Mostly cloudy, with a low around 18. Windy, with a west wind 14 to 19 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 38 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 11am. Patchy blowing snow. Mostly cloudy, with a high near 32. Breezy, with a west wind 18 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 22. Breezy, with a west wind 14 to 20 mph, with gusts as high as 31 mph.
Monday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 31. Windy, with a west wind 22 to 28 mph, with gusts as high as 41 mph.
Monday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 19. Breezy. Chance of precipitation is 60%.
Tuesday
Snow. The snow could be heavy at times. High near 22. Blustery. Chance of precipitation is 100%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 14. Breezy.
Wednesday
Mostly sunny, with a high near 28. Breezy.
Wednesday Night
A slight chance of snow. Partly cloudy, with a low around 16. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 25. Windy.
Thursday Night
Snow likely. Mostly cloudy, with a low around 11. Breezy.
Friday
Snow. Mostly cloudy, with a high near 16. 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:
11:46 am MST Feb 28, 2026
Forecast Valid:
3pm MST Feb 28, 2026-6pm MST Mar 6, 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