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

31°F

-1°C

Humidity 94%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 20 Nov 11:35 pm MST
Extended Forecast for

3 Miles NNE Grand Lake CO

  • Overnight

    Overnight: Snow showers likely. Cloudy, with a steady temperature around 26. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow Showers
    Likely

  • Friday

    Friday: Snow showers likely, mainly before 11am. Cloudy, with a high near 33. Calm wind becoming south southwest 5 to 8 mph in the morning. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 33 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 17. West wind 3 to 5 mph.

    Low: 17 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 37. West wind 3 to 5 mph.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 16. Light west northwest wind.

    Low: 16 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow showers after 11am. Partly sunny, with a high near 38.

    High: 38 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow
    Showers

  • Monday

    Monday: A slight chance of snow showers before 11am. Mostly sunny, with a high near 29.

    High: 29 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Monday Night

    Monday Night: A chance of snow showers after 11pm. Mostly cloudy, with a low around 7.

    Low: 7 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Snow showers likely. Cloudy, with a steady temperature around 26. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Snow showers likely, mainly before 11am. Cloudy, with a high near 33. Calm wind becoming south southwest 5 to 8 mph in the morning. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 17. West wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 37. West wind 3 to 5 mph.
Saturday Night
Partly cloudy, with a low around 16. Light west northwest wind.
Sunday
A 30 percent chance of snow showers after 11am. Partly sunny, with a high near 38.
Sunday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 14.
Monday
A slight chance of snow showers before 11am. Mostly sunny, with a high near 29.
Monday Night
A chance of snow showers after 11pm. Mostly cloudy, with a low around 7.
Tuesday
A chance of snow showers. Partly sunny, with a high near 20.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 2.
Wednesday
A chance of snow showers. Partly sunny, with a high near 21.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 12.
Thanksgiving Day
A chance of snow showers. Mostly cloudy, with a high near 25.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Grand Lake CO
 40.3°N 105.8°W (Elev. 10200 ft)
Last Update:
2:06 pm MST Nov 20, 2025
Forecast Valid:
12am MST Nov 21, 2025-6pm MST Nov 27, 2025
 
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