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.

Light Snow

30°F

-1°C

Humidity 99%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 30°F (-1°C)
Visibility 0.25 mi
Last update 14 Feb 12:15 am MST
Extended Forecast for

Grand Lake CO

  • Overnight

    Overnight: A 50 percent chance of snow showers, mainly before 2am. Mostly cloudy, with a low around 15. Light north northwest wind. Total nighttime snow accumulation of around an inch possible.

    Low: 15 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Sunny, with a high near 40. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 40 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12. Light west southwest wind.

    Low: 12 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 48. Light south wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. West southwest wind around 7 mph.

    Low: 21 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of snow after 11pm. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow. Cloudy, with a high near 35. Breezy.

    High: 35 °F

    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow likely. Mostly cloudy, with a low around 12. Breezy.

    Low: 12 °F

    Snow Likely
    and Breezy

Detailed Forecast

Overnight
A 50 percent chance of snow showers, mainly before 2am. Mostly cloudy, with a low around 15. Light north northwest wind. Total nighttime snow accumulation of around an inch possible.
Saturday
Sunny, with a high near 40. Calm wind becoming west southwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 12. Light west southwest wind.
Sunday
Mostly sunny, with a high near 48. Light south wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 21. West southwest wind around 7 mph.
Washington's Birthday
Partly sunny, with a high near 51.
Monday Night
A 50 percent chance of snow after 11pm. Mostly cloudy, with a low around 19.
Tuesday
Snow. Cloudy, with a high near 35. Breezy.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 12. Breezy.
Wednesday
Snow. Mostly cloudy, with a high near 33.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 5.
Thursday
Snow likely. Mostly cloudy, with a high near 25. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 0.
Friday
A chance of snow. Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grand Lake CO
 40.25°N 105.82°W (Elev. 8386 ft)
Last Update:
11:46 pm MST Feb 13, 2026
Forecast Valid:
12am MST Feb 14, 2026-6pm MST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation