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.

Partly Cloudy

27°F

-3°C

Humidity 87%
Wind Speed Calm
Barometer 30.27 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 3 Mar 10:55 pm MST
Extended Forecast for

5 Miles SW Grand Lake CO

  • Tonight

    Tonight: Partly cloudy, with a low around 22. Light north northwest wind.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 47. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 47 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. Light and variable wind.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of snow after 11am. Partly sunny, with a high near 51. Calm wind becoming west southwest around 6 mph in the afternoon. Little or no snow accumulation expected.

    High: 51 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 23. North northwest wind around 5 mph becoming light and variable. Chance of precipitation is 70%.

    Low: 23 °F

    Snow Likely

  • Friday

    Friday: Snow. High near 32. Chance of precipitation is 90%.

    High: 32 °F

    Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 22. Light north northwest wind.
Wednesday
Sunny, with a high near 47. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 23. Light and variable wind.
Thursday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 51. Calm wind becoming west southwest around 6 mph in the afternoon. Little or no snow accumulation expected.
Thursday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 23. North northwest wind around 5 mph becoming light and variable. Chance of precipitation is 70%.
Friday
Snow. High near 32. Chance of precipitation is 90%.
Friday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Mostly clear, with a low around 18.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Mostly clear, with a low around 23.
Monday
Mostly sunny, with a high near 51. Breezy.
Monday Night
Mostly clear, with a low around 27.
Tuesday
A chance of snow. Partly sunny, with a high near 47. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Grand Lake CO
 40.18°N 105.87°W (Elev. 8314 ft)
Last Update:
11:46 am MST Mar 3, 2026
Forecast Valid:
11pm MST Mar 3, 2026-6pm MDT Mar 10, 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