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

28°F

-2°C

Humidity 66%
Wind Speed Calm
Barometer 30.39 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 12 Mar 8:55 am MDT
Extended Forecast for

5 Miles E Grand Lake CO

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

    NOW until 12:00pm Fri

    High Wind Warning

  • Today

    High: 31 °F

    Mostly Sunny
    and Very
    Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Very windy, with a west wind 34 to 39 mph decreasing to 22 to 27 mph after midnight. Winds could gust as high as 55 mph.

    Low: 20 °F

    Mostly Cloudy
    and Very
    Windy

  • Friday

    Friday: Mostly sunny, with a high near 32. Windy, with a west wind 26 to 33 mph, with gusts as high as 50 mph.

    High: 32 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. Windy, with a west wind 26 to 33 mph, with gusts as high as 50 mph.

    Low: 25 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: A 30 percent chance of snow after noon. Partly sunny, with a high near 33. Very windy, with a west wind 26 to 31 mph increasing to 33 to 38 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 33 °F

    Mostly Sunny
    and Windy
    then Chance
    Snow and Very
    Windy

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 7. Very windy. Chance of precipitation is 90%.

    Low: 7 °F

    Heavy Snow
    and Very
    Windy

  • Sunday

    Sunday: Snow. High near 13. Windy. Chance of precipitation is 90%.

    High: 13 °F

    Snow and
    Windy

  • Sunday Night

    Sunday Night: Snow likely. Cloudy, with a low around 10. Breezy.

    Low: 10 °F

    Snow Likely
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 31. Wind chill values as low as zero. Very windy, with a west wind 31 to 39 mph, with gusts as high as 55 mph.
Tonight
Mostly cloudy, with a low around 20. Very windy, with a west wind 34 to 39 mph decreasing to 22 to 27 mph after midnight. Winds could gust as high as 55 mph.
Friday
Mostly sunny, with a high near 32. Windy, with a west wind 26 to 33 mph, with gusts as high as 50 mph.
Friday Night
Partly cloudy, with a low around 25. Windy, with a west wind 26 to 33 mph, with gusts as high as 50 mph.
Saturday
A 30 percent chance of snow after noon. Partly sunny, with a high near 33. Very windy, with a west wind 26 to 31 mph increasing to 33 to 38 mph in the afternoon. Winds could gust as high as 55 mph.
Saturday Night
Snow. The snow could be heavy at times. Low around 7. Very windy. Chance of precipitation is 90%.
Sunday
Snow. High near 13. Windy. Chance of precipitation is 90%.
Sunday Night
Snow likely. Cloudy, with a low around 10. Breezy.
Monday
Snow likely. Cloudy, with a high near 26. Breezy.
Monday Night
A chance of snow before midnight. Mostly cloudy, with a low around 24. Breezy.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 35. Breezy.
Tuesday Night
Partly cloudy, with a low around 25. Breezy.
Wednesday
Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Grand Lake CO
 40.26°N 105.73°W (Elev. 11693 ft)
Last Update:
2:45 am MDT Mar 12, 2026
Forecast Valid:
9am MDT Mar 12, 2026-6pm MDT Mar 18, 2026
 
Forecast Discussion
 
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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