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

38°F

3°C

Humidity 44%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 15 Feb 12:55 pm MST
Extended Forecast for

3 Miles N Grand Lake CO

Winter Weather Advisory February 16, 11:00pm until February 18, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 39. West southwest wind around 11 mph, with gusts as high as 20 mph.

    High: 39 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. Southwest wind 9 to 11 mph, with gusts as high as 16 mph.

    Low: 18 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 42. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 42 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of snow after 11pm. Increasing clouds, with a low around 17. Southwest wind 10 to 13 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow. Patchy blowing snow after 11am. High near 29. Windy, with a west wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 100%.

    High: 29 °F

    Snow and
    Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Snow. Areas of blowing snow before 11pm. Low around 10. Breezy. Chance of precipitation is 80%.

    Low: 10 °F

    Snow and
    Areas Blowing
    Snow

  • Wednesday

    Wednesday: Snow. High near 25. Breezy. Chance of precipitation is 90%.

    High: 25 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow. Mostly cloudy, with a low around -3.

    Low: -3 °F

    Snow

  • Thursday

    Thursday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 15. Breezy.

    High: 15 °F

    Snow Likely
    and Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 39. West southwest wind around 11 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 18. Southwest wind 9 to 11 mph, with gusts as high as 16 mph.
Washington's Birthday
Mostly sunny, with a high near 42. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Monday Night
A 40 percent chance of snow after 11pm. Increasing clouds, with a low around 17. Southwest wind 10 to 13 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow. Patchy blowing snow after 11am. High near 29. Windy, with a west wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 100%.
Tuesday Night
Snow. Areas of blowing snow before 11pm. Low around 10. Breezy. Chance of precipitation is 80%.
Wednesday
Snow. High near 25. Breezy. Chance of precipitation is 90%.
Wednesday Night
Snow. Mostly cloudy, with a low around -3.
Thursday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 15. Breezy.
Thursday Night
Snow likely. Mostly cloudy, with a low around -9.
Friday
Snow. Mostly cloudy, with a high near 13. Breezy.
Friday Night
A chance of snow. Mostly cloudy, with a low around -5.
Saturday
A chance of snow. Partly sunny, with a high near 19.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Grand Lake CO
 40.3°N 105.83°W (Elev. 9613 ft)
Last Update:
11:46 am MST Feb 15, 2026
Forecast Valid:
1pm MST Feb 15, 2026-6pm MST Feb 21, 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