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.

Fair

15°F

-9°C

Humidity 59%
Wind Speed Calm
Barometer 30.34 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Last update 28 Jan 11:15 am MST
Extended Forecast for

3 Miles SSE Grand Lake CO

  • Today

    Today: A 10 percent chance of snow after 5pm. Partly sunny, with a high near 27. West southwest wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 27 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Snow likely, mainly after 2am. Mostly cloudy, with a low around 10. Wind chill values as low as -4. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Snow Likely
    and Breezy

  • Thursday

    Thursday: A 40 percent chance of snow, mainly before 3pm. Partly sunny, with a high near 19. Wind chill values as low as -4. West wind 11 to 14 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

    High: 19 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 7. Wind chill values as low as -6. West wind 9 to 13 mph, with gusts as high as 17 mph.

    Low: 7 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 21. West wind 8 to 10 mph, with gusts as high as 17 mph.

    High: 21 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow. Partly sunny, with a high near 28. Breezy.

    High: 28 °F

    Slight Chance
    Snow and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 31.

    High: 31 °F

    Sunny

Detailed Forecast

Today
A 10 percent chance of snow after 5pm. Partly sunny, with a high near 27. West southwest wind 8 to 13 mph, with gusts as high as 21 mph.
Tonight
Snow likely, mainly after 2am. Mostly cloudy, with a low around 10. Wind chill values as low as -4. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
A 40 percent chance of snow, mainly before 3pm. Partly sunny, with a high near 19. Wind chill values as low as -4. West wind 11 to 14 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 7. Wind chill values as low as -6. West wind 9 to 13 mph, with gusts as high as 17 mph.
Friday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 21. West wind 8 to 10 mph, with gusts as high as 17 mph.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 28. Breezy.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 32.
Monday Night
A chance of snow. Mostly cloudy, with a low around 15.
Tuesday
Snow likely. Mostly cloudy, with a high near 23.
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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:
3:26 am MST Jan 28, 2026
Forecast Valid:
11am MST Jan 28, 2026-6pm MST Feb 3, 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