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

28°F

-2°C

Humidity 68%
Wind Speed E 3 mph
Barometer 29.97 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 4 Mar 11:35 pm MST
Extended Forecast for

4 Miles WSW Grand Lake CO

Winter Storm Warning March 6, 12:00am until March 7, 12:00am
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Mostly clear, with a low around 22. Light west southwest wind.

    Low: 22 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of snow after 11am. Increasing clouds, with a high near 48. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 48 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 20. Light northwest wind. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 20 °F

    Snow Likely

  • Friday

    Friday: Snow. High near 29. North northwest wind 5 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 29 °F

    Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow before 11pm. Mostly cloudy, with a low around 9. North northwest wind around 5 mph becoming calm in the evening.

    Low: 9 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 22. Light west southwest wind.
Thursday
A 20 percent chance of snow after 11am. Increasing clouds, with a high near 48. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Thursday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 20. Light northwest wind. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. High near 29. North northwest wind 5 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Friday Night
A 50 percent chance of snow before 11pm. Mostly cloudy, with a low around 9. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 35.
Saturday Night
Mostly clear, with a low around 13.
Sunday
Sunny, with a high near 43.
Sunday Night
Mostly clear, with a low around 20.
Monday
Sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 24.
Tuesday
A chance of snow. Partly sunny, with a high near 45. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 16.
Wednesday
A chance of snow. Partly sunny, with a high near 34. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Grand Lake CO
 40.23°N 105.9°W (Elev. 8947 ft)
Last Update:
11:46 pm MST Mar 4, 2026
Forecast Valid:
11pm MST Mar 4, 2026-6pm MDT Mar 11, 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