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.

Overcast

43°F

6°C

Humidity 39%
Wind Speed SW 5 mph
Barometer 30.25 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 12 Mar 10:55 pm MDT
Extended Forecast for

3 Miles SSE Grand Lake CO

High Wind Warning March 12, 11:08pm until March 13, 12:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning March 12, 11:08pm until March 13, 12:00pm

    NOW until 12:00pm Fri

    High Wind Warning

  • Tonight

    Low: 24 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Sunny, with a high near 38. Windy, with a west wind 20 to 25 mph, with gusts as high as 39 mph.

    High: 38 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. Breezy, with a west wind 15 to 23 mph, with gusts as high as 37 mph.

    Low: 29 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: A 30 percent chance of snow after noon. Partly sunny, with a high near 40. Windy, with a west wind 15 to 25 mph, with gusts as high as 43 mph. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow and
    Windy

  • Saturday Night

    Saturday Night: Snow. Low around 7. Windy, with a west wind 22 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 90%.

    Low: 7 °F

    Snow and
    Windy

  • Sunday

    Sunday: Snow. High near 20. Blustery. Chance of precipitation is 80%.

    High: 20 °F

    Snow and
    Blustery

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 9. Blustery.

    Low: 9 °F

    Chance Snow
    and Blustery

  • Monday

    Monday: A chance of snow. Mostly cloudy, with a high near 30. Breezy.

    High: 30 °F

    Chance Snow
    and Breezy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 24. Breezy, with a west wind 18 to 22 mph, with gusts as high as 36 mph.
Friday
Sunny, with a high near 38. Windy, with a west wind 20 to 25 mph, with gusts as high as 39 mph.
Friday Night
Mostly clear, with a low around 29. Breezy, with a west wind 15 to 23 mph, with gusts as high as 37 mph.
Saturday
A 30 percent chance of snow after noon. Partly sunny, with a high near 40. Windy, with a west wind 15 to 25 mph, with gusts as high as 43 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Snow. Low around 7. Windy, with a west wind 22 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 90%.
Sunday
Snow. High near 20. Blustery. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 9. Blustery.
Monday
A chance of snow. Mostly cloudy, with a high near 30. Breezy.
Monday Night
A slight chance of snow. Cloudy, with a low around 25. Breezy.
Tuesday
A slight chance of snow before noon. Partly sunny, with a high near 40. Breezy.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Mostly sunny, with a high near 47.
Wednesday Night
Mostly clear, with a low around 29.
Thursday
Sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Grand Lake CO
 40.21°N 105.79°W (Elev. 11194 ft)
Last Update:
9:31 pm MDT Mar 12, 2026
Forecast Valid:
11pm MDT Mar 12, 2026-6pm MDT Mar 19, 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