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

28°F

-2°C

Humidity 59%
Wind Speed SE 5 mph
Barometer 30.29 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 7 Dec 4:35 pm MST
Extended Forecast for

3 Miles ENE Berthoud Pass CO

High Wind Watch December 9, 12:00am until December 10, 12:00am
Click here for hazard details and duration
High Wind Watch

  • This Afternoon

    This Afternoon: Patchy blowing snow. Mostly sunny and cold, with a steady temperature around 5. Wind chill values as low as -19. Windy, with a west northwest wind around 28 mph, with gusts as high as 37 mph.

    High: 5 °F

    Patchy
    Blowing Snow
    and Windy

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 11pm. Increasing clouds, with a temperature rising to around 10 by 4am. Wind chill values as low as -18. Windy, with a west northwest wind 31 to 33 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.

    Low: 6 °F⇑

    Chance Snow
    and Windy

  • Monday

    Monday: A 30 percent chance of snow before 11am. Mostly sunny, with a high near 12. Wind chill values as low as -14. Windy, with a west northwest wind 30 to 32 mph, with gusts as high as 45 mph. New snow accumulation of less than one inch possible.

    High: 12 °F

    Windy. Chance
    Snow then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10. Wind chill values as low as -15. Very windy, with a west wind 32 to 37 mph increasing to 43 to 48 mph after midnight. Winds could gust as high as 70 mph.

    Low: 10 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 21. Very windy, with a west wind 41 to 49 mph, with gusts as high as 70 mph.

    High: 21 °F

    Slight Chance
    Snow and Very
    Windy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 18. Very windy.

    Low: 18 °F

    Chance Snow
    and Very
    Windy

  • Wednesday

    Wednesday: A 50 percent chance of snow. Mostly cloudy, with a high near 25. Very windy.

    High: 25 °F

    Chance Snow
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 18. Very windy.

    Low: 18 °F

    Chance Snow
    and Very
    Windy

  • Thursday

    Thursday: A chance of snow. Partly sunny, with a high near 22. Very windy.

    High: 22 °F

    Chance Snow
    and Very
    Windy

Detailed Forecast

This Afternoon
Patchy blowing snow. Mostly sunny and cold, with a steady temperature around 5. Wind chill values as low as -19. Windy, with a west northwest wind around 28 mph, with gusts as high as 37 mph.
Tonight
A 40 percent chance of snow, mainly after 11pm. Increasing clouds, with a temperature rising to around 10 by 4am. Wind chill values as low as -18. Windy, with a west northwest wind 31 to 33 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.
Monday
A 30 percent chance of snow before 11am. Mostly sunny, with a high near 12. Wind chill values as low as -14. Windy, with a west northwest wind 30 to 32 mph, with gusts as high as 45 mph. New snow accumulation of less than one inch possible.
Monday Night
Partly cloudy, with a low around 10. Wind chill values as low as -15. Very windy, with a west wind 32 to 37 mph increasing to 43 to 48 mph after midnight. Winds could gust as high as 70 mph.
Tuesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 21. Very windy, with a west wind 41 to 49 mph, with gusts as high as 70 mph.
Tuesday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 18. Very windy.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 25. Very windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 18. Very windy.
Thursday
A chance of snow. Partly sunny, with a high near 22. Very windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 16. Windy.
Friday
A chance of snow. Mostly sunny, with a high near 20. Windy.
Friday Night
Partly cloudy, with a low around 13. Windy.
Saturday
Mostly sunny, with a high near 21. Windy.
Saturday Night
Mostly clear, with a low around 13. Windy.
Sunday
Sunny, with a high near 22. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Berthoud Pass CO
 39.82°N 105.72°W (Elev. 12490 ft)
Last Update:
1:27 pm MST Dec 7, 2025
Forecast Valid:
4pm MST Dec 7, 2025-6pm MST Dec 14, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation