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

23°F

-5°C

Humidity 60%
Wind Speed Calm
Barometer 30.40 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 29 Jan 7:15 pm MST
Extended Forecast for

3 Miles SSE Grand Lake CO

  • Tonight

    Tonight: A 30 percent chance of snow. Mostly cloudy, with a low around 8. Wind chill values as low as -6. West southwest wind around 10 mph, with gusts as high as 17 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 8 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 21. Wind chill values as low as -4. West southwest wind around 10 mph, with gusts as high as 16 mph. New snow accumulation of less than a half inch possible.

    High: 21 °F

    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow. Mostly cloudy, with a steady temperature around 15. Wind chill values as low as zero. West southwest wind 8 to 10 mph, with gusts as high as 15 mph. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow before 11am. Partly sunny, with a high near 28. West wind 11 to 14 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 13. West wind 9 to 13 mph, with gusts as high as 17 mph.

    Low: 13 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of snow after 11pm. Partly cloudy, with a low around 11.

    Low: 11 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
A 30 percent chance of snow. Mostly cloudy, with a low around 8. Wind chill values as low as -6. West southwest wind around 10 mph, with gusts as high as 17 mph. Total nighttime snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 21. Wind chill values as low as -4. West southwest wind around 10 mph, with gusts as high as 16 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a steady temperature around 15. Wind chill values as low as zero. West southwest wind 8 to 10 mph, with gusts as high as 15 mph. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow before 11am. Partly sunny, with a high near 28. West wind 11 to 14 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly clear, with a low around 13. West wind 9 to 13 mph, with gusts as high as 17 mph.
Sunday
Sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 33.
Monday Night
A slight chance of snow after 11pm. Partly cloudy, with a low around 11.
Tuesday
A chance of snow. Partly sunny, with a high near 24.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 9.
Wednesday
A chance of snow. Partly sunny, with a high near 23.
Wednesday Night
Partly cloudy, with a low around 8.
Thursday
Sunny, with a high near 31.
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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:
2:21 pm MST Jan 29, 2026
Forecast Valid:
7pm MST Jan 29, 2026-6pm MST Feb 5, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation