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

36°F

2°C

Humidity 53%
Wind Speed W 8 G 17 mph
Barometer 30.28 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 8 Dec 3:35 pm MST
Extended Forecast for

3 Miles ENE Berthoud Pass CO

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

  • This Afternoon

    This Afternoon: A 30 percent chance of snow. Widespread blowing snow. Mostly sunny, with a high near 13. Wind chill values as low as -15. Very windy, with a west northwest wind around 39 mph, with gusts as high as 60 mph. Total daytime snow accumulation of less than one inch possible.

    High: 13 °F

    Chance Snow
    and Blowing
    Snow

  • Tonight

    Tonight: Widespread blowing snow. Partly cloudy, with a temperature rising to around 14 by 4am. Wind chill values as low as -15. Very windy, with a west northwest wind 40 to 48 mph, with gusts as high as 80 mph.

    Low: 10 °F⇑

    Blowing Snow
    and Very
    Windy

  • Tuesday

    Tuesday: A 40 percent chance of snow. Widespread blowing snow, mainly after 3pm. Partly sunny, with a high near 28. Wind chill values as low as -8. Very windy, with a west northwest wind 43 to 48 mph, with gusts as high as 80 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 21. Very windy, with a west wind 42 to 47 mph decreasing to 34 to 39 mph after midnight. Winds could gust as high as 80 mph. New snow accumulation of around an inch possible.

    Low: 21 °F

    Chance Snow
    and Blowing
    Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow. Widespread blowing snow, mainly after 3pm. Partly sunny, with a high near 23. Very windy, with a west wind 34 to 39 mph, with gusts as high as 60 mph.

    High: 23 °F

    Chance Snow
    and Blowing
    Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before 11pm. Widespread blowing snow. Mostly cloudy, with a low around 20. Very windy.

    Low: 20 °F

    Slight Chance
    Snow and
    Blowing Snow

  • Thursday

    Thursday: Widespread blowing snow, mainly before 8am. Mostly sunny, with a high near 23. Very windy.

    High: 23 °F

    Blowing Snow
    and Very
    Windy then
    Mostly Sunny
    and Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 15. Windy.

    Low: 15 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 22. Windy.

    High: 22 °F

    Mostly Sunny
    and Windy

Detailed Forecast

This Afternoon
A 30 percent chance of snow. Widespread blowing snow. Mostly sunny, with a high near 13. Wind chill values as low as -15. Very windy, with a west northwest wind around 39 mph, with gusts as high as 60 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Widespread blowing snow. Partly cloudy, with a temperature rising to around 14 by 4am. Wind chill values as low as -15. Very windy, with a west northwest wind 40 to 48 mph, with gusts as high as 80 mph.
Tuesday
A 40 percent chance of snow. Widespread blowing snow, mainly after 3pm. Partly sunny, with a high near 28. Wind chill values as low as -8. Very windy, with a west northwest wind 43 to 48 mph, with gusts as high as 80 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 21. Very windy, with a west wind 42 to 47 mph decreasing to 34 to 39 mph after midnight. Winds could gust as high as 80 mph. New snow accumulation of around an inch possible.
Wednesday
A 40 percent chance of snow. Widespread blowing snow, mainly after 3pm. Partly sunny, with a high near 23. Very windy, with a west wind 34 to 39 mph, with gusts as high as 60 mph.
Wednesday Night
A 20 percent chance of snow before 11pm. Widespread blowing snow. Mostly cloudy, with a low around 20. Very windy.
Thursday
Widespread blowing snow, mainly before 8am. Mostly sunny, with a high near 23. Very windy.
Thursday Night
Mostly clear, with a low around 15. Windy.
Friday
Mostly sunny, with a high near 22. Windy.
Friday Night
Partly cloudy, with a low around 15. Windy.
Saturday
Mostly sunny, with a high near 23. Windy.
Saturday Night
Partly cloudy, with a low around 15. Windy.
Sunday
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 ENE Berthoud Pass CO
 39.82°N 105.72°W (Elev. 12490 ft)
Last Update:
2:11 pm MST Dec 8, 2025
Forecast Valid:
3pm MST Dec 8, 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