Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

22°F

-6°C

Humidity 50%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Last update 22 Jan 11:35 pm MST
Extended Forecast for

Grand Lake CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 10. Light south southwest wind.

    Low: 10 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely, mainly after 1pm.  Mostly cloudy, with a high near 30. Light and variable wind becoming southwest around 6 mph in the morning.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 30 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow.  Low around 4. Light west wind.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 4 °F

    Snow

  • Saturday

    Saturday: Snow likely.  Mostly cloudy, with a high near 20. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 20 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around -12. Light west wind.

    Low: -12 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Partly sunny, with a high near 15. Chance of precipitation is 60%.

    High: 15 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -9.

    Low: -9 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 10. Light south southwest wind.
Friday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 30. Light and variable wind becoming southwest around 6 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
Snow. Low around 4. Light west wind. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow likely. Mostly cloudy, with a high near 20. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Saturday Night
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -12. Light west wind.
Sunday
Snow likely, mainly after 11am. Partly sunny, with a high near 15. Chance of precipitation is 60%.
Sunday Night
Mostly clear, with a low around -9.
Monday
Sunny, with a high near 27.
Monday Night
Partly cloudy, with a low around 0.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 5.
Wednesday
Partly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 6.
Thursday
A chance of snow. Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Lake CO
 40.25°N 105.85°W (Elev. 8599 ft)
2:16 pm MST Jan 22, 2026
11pm MST Jan 22, 2026-6pm MST Jan 29, 2026
 
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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