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

20°F

-7°C

Humidity 75%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 3 Dec 6:15 pm MST
Extended Forecast for

4 Miles WNW Berthoud Falls CO

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -1. Wind chill values as low as -17. Southeast wind 9 to 11 mph becoming west after midnight. Winds could gust as high as 20 mph. Little or no snow accumulation expected.

    Low: -1 °F

    Chance Snow
    then Mostly
    Clear

  • Thursday

    Thursday: Patchy blowing snow after 11am. Sunny, with a high near 11. Wind chill values as low as -19. Breezy, with a west wind 15 to 20 mph, with gusts as high as 32 mph.

    High: 11 °F

    Patchy
    Blowing Snow
    and Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 11pm. Widespread blowing snow, mainly after 5am. Partly cloudy, with a low around 3. Wind chill values as low as -21. Windy, with a west wind 25 to 29 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.

    Low: 3 °F

    Chance Snow
    and Blowing
    Snow

  • Friday

    Friday: Snow likely. Widespread blowing snow before 1pm, then patchy blowing snow after 4pm. Mostly cloudy, with a high near 14. Wind chill values as low as -18. Windy, with a west wind 18 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 14 °F

    Snow Likely
    and Blowing
    Snow

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm. Widespread blowing snow, mainly after 11pm. Mostly cloudy, with a low around 9. Windy, with a west wind 23 to 32 mph, with gusts as high as 45 mph. Chance of precipitation is 70%.

    Low: 9 °F

    Snow Likely
    and Blowing
    Snow

  • Saturday

    Saturday: Snow. Widespread blowing snow, mainly before 10am. High near 12. Windy. Chance of precipitation is 90%.

    High: 12 °F

    Snow and
    Blowing Snow

  • Saturday Night

    Saturday Night: Snow likely. Widespread blowing snow, mainly after midnight. Mostly cloudy, with a low around 7. Windy. Chance of precipitation is 70%.

    Low: 7 °F

    Snow Likely
    and Blowing
    Snow

  • Sunday

    Sunday: A chance of snow. Partly sunny and cold, with a high near 10. Windy.

    High: 10 °F

    Chance Snow
    and Windy

  • Sunday Night

    Sunday Night: A slight chance of snow after 11pm. Partly cloudy, with a low around 6. Windy.

    Low: 6 °F

    Slight Chance
    Snow and
    Windy

Detailed Forecast

Tonight
A 40 percent chance of snow, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -1. Wind chill values as low as -17. Southeast wind 9 to 11 mph becoming west after midnight. Winds could gust as high as 20 mph. Little or no snow accumulation expected.
Thursday
Patchy blowing snow after 11am. Sunny, with a high near 11. Wind chill values as low as -19. Breezy, with a west wind 15 to 20 mph, with gusts as high as 32 mph.
Thursday Night
A 30 percent chance of snow after 11pm. Widespread blowing snow, mainly after 5am. Partly cloudy, with a low around 3. Wind chill values as low as -21. Windy, with a west wind 25 to 29 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.
Friday
Snow likely. Widespread blowing snow before 1pm, then patchy blowing snow after 4pm. Mostly cloudy, with a high near 14. Wind chill values as low as -18. Windy, with a west wind 18 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
Snow likely, mainly after 11pm. Widespread blowing snow, mainly after 11pm. Mostly cloudy, with a low around 9. Windy, with a west wind 23 to 32 mph, with gusts as high as 45 mph. Chance of precipitation is 70%.
Saturday
Snow. Widespread blowing snow, mainly before 10am. High near 12. Windy. Chance of precipitation is 90%.
Saturday Night
Snow likely. Widespread blowing snow, mainly after midnight. Mostly cloudy, with a low around 7. Windy. Chance of precipitation is 70%.
Sunday
A chance of snow. Partly sunny and cold, with a high near 10. Windy.
Sunday Night
A slight chance of snow after 11pm. Partly cloudy, with a low around 6. Windy.
Monday
A chance of snow. Partly sunny, with a high near 16. Windy.
Monday Night
Partly cloudy, with a low around 9. Windy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 23. Windy.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 15. Very windy.
Wednesday
A chance of snow. Partly sunny, with a high near 26. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Berthoud Falls CO
 39.79°N 105.86°W (Elev. 12247 ft)
Last Update:
4:05 pm MST Dec 3, 2025
Forecast Valid:
6pm MST Dec 3, 2025-6pm MST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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