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

-3°F

-19°C

Humidity 77%
Wind Speed Calm
Barometer 30.43 in
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Last update 27 Jan 8:55 am MST
Extended Forecast for

5 Miles SW Grand Lake CO

  • Today

    Today: Mostly sunny, with a high near 33. Wind chill values as low as -10. West wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 33 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 3. Wind chill values as low as -8. West wind 6 to 8 mph.

    Low: 3 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. Wind chill values as low as -2. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 15. West wind around 6 mph. Little or no snow accumulation expected.

    Low: 15 °F

    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow. Mostly cloudy, with a high near 30. West wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 30 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 32.

    High: 32 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A slight chance of snow after 11pm. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A slight chance of snow. Partly sunny, with a high near 38.

    High: 38 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 33. Wind chill values as low as -10. West wind 11 to 14 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 3. Wind chill values as low as -8. West wind 6 to 8 mph.
Wednesday
Mostly sunny, with a high near 37. Wind chill values as low as -2. Calm wind becoming west southwest around 6 mph in the afternoon.
Wednesday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 15. West wind around 6 mph. Little or no snow accumulation expected.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 30. West wind 6 to 10 mph, with gusts as high as 21 mph.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 32.
Friday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 19.
Saturday
A slight chance of snow. Partly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 19.
Monday
Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Grand Lake CO
 40.18°N 105.87°W (Elev. 8314 ft)
Last Update:
3:25 am MST Jan 27, 2026
Forecast Valid:
9am MST Jan 27, 2026-6pm MST Feb 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation