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

14°F

-10°C

Humidity 59%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Last update 22 Jan 3:35 am MST
Extended Forecast for

3 Miles N Grand Lake CO

  • Overnight

    Overnight: Mostly clear, with a low around 5. Wind chill values as low as -8. West southwest wind around 9 mph.

    Low: 5 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 29. Wind chill values as low as -9. West southwest wind 6 to 8 mph.

    High: 29 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 4. Wind chill values as low as -5. Southwest wind around 5 mph.

    Low: 4 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 26. Wind chill values as low as -3. Southwest wind 3 to 8 mph. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 26 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow. Low around 1. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%.

    Low: 1 °F

    Snow

  • Saturday

    Saturday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 16. Chance of precipitation is 70%.

    High: 16 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -11.

    Low: -11 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of snow, mainly after 11am. Partly sunny, with a high near 12.

    High: 12 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -5.

    Low: -5 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 5. Wind chill values as low as -8. West southwest wind around 9 mph.
Thursday
Increasing clouds, with a high near 29. Wind chill values as low as -9. West southwest wind 6 to 8 mph.
Thursday Night
A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 4. Wind chill values as low as -5. Southwest wind around 5 mph.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 26. Wind chill values as low as -3. Southwest wind 3 to 8 mph. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
Snow. Low around 1. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%.
Saturday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 16. Chance of precipitation is 70%.
Saturday Night
Partly cloudy, with a low around -11.
Sunday
A chance of snow, mainly after 11am. Partly sunny, with a high near 12.
Sunday Night
Mostly clear, with a low around -5.
Monday
Sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 2.
Tuesday
A slight chance of snow. Partly sunny, with a high near 23.
Tuesday Night
Mostly cloudy, with a low around 4.
Wednesday
A slight chance of snow. Partly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Grand Lake CO
 40.3°N 105.83°W (Elev. 9613 ft)
Last Update:
3:28 am MST Jan 22, 2026
Forecast Valid:
3am MST Jan 22, 2026-6pm MST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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