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

29°F

-2°C

Humidity 62%
Wind Speed SE 5 mph
Barometer 30.25 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 9 Dec 2:55 am MST
Extended Forecast for

3 Miles S Berthoud Falls CO

High Wind Warning until December 10, 12:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning until December 10, 12:00am

    NOW until 12:00am Wed

    High Wind Warning

  • Overnight

    Low: 11 °F

    Blowing Snow
    and Very
    Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow. Widespread blowing snow, mainly before 11am. Partly sunny, with a high near 28. Wind chill values as low as -9. Very windy, with a west wind 40 to 49 mph, with gusts as high as 85 mph. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow
    and Blowing
    Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Widespread blowing snow. Mostly cloudy, with a low around 22. Wind chill values as low as -1. Strong and damaging winds, with a west wind 45 to 50 mph decreasing to 39 to 44 mph after midnight. Winds could gust as high as 85 mph. New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Chance Snow
    and Blowing
    Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 11am. Widespread blowing snow, mainly after 4pm. Partly sunny, with a high near 24. Very windy, with a west wind 34 to 39 mph, with gusts as high as 60 mph. New snow accumulation of less than one inch possible.

    High: 24 °F

    Chance Snow
    and Blowing
    Snow

  • Wednesday Night

    Wednesday Night: Widespread blowing snow. Partly cloudy, with a low around 21. Very windy, with a west wind 39 to 46 mph, with gusts as high as 65 mph.

    Low: 21 °F

    Blowing Snow
    and Very
    Windy

  • Thursday

    Thursday: Widespread blowing snow, mainly before 8am. Mostly sunny, with a high near 26. Very windy.

    High: 26 °F

    Blowing Snow
    and Very
    Windy then
    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17. Very windy.

    Low: 17 °F

    Mostly Clear
    and Very
    Windy

  • Friday

    Friday: Sunny, with a high near 26. Windy.

    High: 26 °F

    Sunny and
    Windy

Detailed Forecast

Overnight
Widespread blowing snow. Partly cloudy, with a low around 11. Wind chill values as low as -14. Very windy, with a west northwest wind 47 to 49 mph, with gusts as high as 85 mph.
Tuesday
A 30 percent chance of snow. Widespread blowing snow, mainly before 11am. Partly sunny, with a high near 28. Wind chill values as low as -9. Very windy, with a west wind 40 to 49 mph, with gusts as high as 85 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 50 percent chance of snow. Widespread blowing snow. Mostly cloudy, with a low around 22. Wind chill values as low as -1. Strong and damaging winds, with a west wind 45 to 50 mph decreasing to 39 to 44 mph after midnight. Winds could gust as high as 85 mph. New snow accumulation of 1 to 2 inches possible.
Wednesday
A 30 percent chance of snow, mainly before 11am. Widespread blowing snow, mainly after 4pm. Partly sunny, with a high near 24. Very windy, with a west wind 34 to 39 mph, with gusts as high as 60 mph. New snow accumulation of less than one inch possible.
Wednesday Night
Widespread blowing snow. Partly cloudy, with a low around 21. Very windy, with a west wind 39 to 46 mph, with gusts as high as 65 mph.
Thursday
Widespread blowing snow, mainly before 8am. Mostly sunny, with a high near 26. Very windy.
Thursday Night
Mostly clear, with a low around 17. Very windy.
Friday
Sunny, with a high near 26. Windy.
Friday Night
Partly cloudy, with a low around 17. Windy.
Saturday
Mostly sunny, with a high near 26. Windy.
Saturday Night
Partly cloudy, with a low around 16. Windy.
Sunday
Mostly sunny, with a high near 27. Breezy.
Sunday Night
Partly cloudy, with a low around 14. Windy.
Monday
Mostly sunny, with a high near 23. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Berthoud Falls CO
 39.72°N 105.79°W (Elev. 12444 ft)
Last Update:
2:11 pm MST Dec 8, 2025
Forecast Valid:
3am MST Dec 9, 2025-6pm MST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation