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.

Mostly Cloudy

11°F

-12°C

Humidity 57%
Wind Speed Calm
Barometer 30.41 in
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Last update 27 Jan 11:15 am MST
Extended Forecast for

3 Miles SSE Grand Lake CO

  • Today

    Today: Mostly sunny, with a high near 22. Wind chill values as low as zero. Breezy, with a west wind 16 to 20 mph, with gusts as high as 28 mph.

    High: 22 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 6. Wind chill values as low as -9. West wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 6 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 27. Wind chill values as low as -7. West wind 6 to 10 mph, with gusts as high as 17 mph.

    High: 27 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 10. Wind chill values as low as -3. West wind 10 to 13 mph, with gusts as high as 17 mph. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow

  • Thursday

    Thursday: A 50 percent chance of snow. Mostly cloudy, with a high near 19. West wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 19 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 9.

    Low: 9 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 22.

    High: 22 °F

    Chance Snow

  • Friday Night

    Friday Night: A slight chance of snow. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A slight chance of snow. Partly sunny, with a high near 27.

    High: 27 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 22. Wind chill values as low as zero. Breezy, with a west wind 16 to 20 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 6. Wind chill values as low as -9. West wind 10 to 14 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 27. Wind chill values as low as -7. West wind 6 to 10 mph, with gusts as high as 17 mph.
Wednesday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 10. Wind chill values as low as -3. West wind 10 to 13 mph, with gusts as high as 17 mph. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 19. West wind 9 to 14 mph, with gusts as high as 22 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 9.
Friday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 22.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 14.
Saturday
A slight chance of snow. Partly sunny, with a high near 27.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 15.
Monday
A slight chance of snow. Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Grand Lake CO
 40.21°N 105.79°W (Elev. 11194 ft)
Last Update:
9:02 am MST Jan 27, 2026
Forecast Valid:
11am MST Jan 27, 2026-6pm MST Feb 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation