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

2 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 15. Wind chill values as low as -12. Very windy, with a west northwest wind around 38 mph, with gusts as high as 55 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 15 °F

    Chance Snow
    and Blowing
    Snow

  • Tonight

    Tonight: Widespread blowing snow. Partly cloudy, with a temperature rising to around 16 by 4am. Wind chill values as low as -13. Very windy, with a west northwest wind 40 to 47 mph, with gusts as high as 80 mph.

    Low: 12 °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 -7. Very windy, with a west northwest wind 41 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, mainly before 2am. Mostly cloudy, with a low around 21. Very windy, with a west wind 43 to 48 mph decreasing to 37 to 42 mph after midnight. Winds could gust as high as 80 mph. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Chance Snow
    and Blowing
    Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow. Patchy blowing snow. Partly sunny, with a high near 25. Very windy, with a west wind 34 to 39 mph, with gusts as high as 60 mph.

    High: 25 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Widespread blowing snow, mainly between 11pm and 1am. Partly cloudy, with a low around 21. Very windy.

    Low: 21 °F

    Blowing Snow
    and Very
    Windy

  • Thursday

    Thursday: Patchy blowing snow before 11am. Mostly sunny, with a high near 23. Very windy.

    High: 23 °F

    Patchy
    Blowing Snow
    and Very
    Windy then
    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16. Very windy.

    Low: 16 °F

    Mostly Clear
    and Very
    Windy

  • Friday

    Friday: Sunny, with a high near 23. Windy.

    High: 23 °F

    Sunny and
    Windy

Detailed Forecast

This Afternoon
A 30 percent chance of snow. Widespread blowing snow. Mostly sunny, with a high near 15. Wind chill values as low as -12. Very windy, with a west northwest wind around 38 mph, with gusts as high as 55 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Widespread blowing snow. Partly cloudy, with a temperature rising to around 16 by 4am. Wind chill values as low as -13. Very windy, with a west northwest wind 40 to 47 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 -7. Very windy, with a west northwest wind 41 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, mainly before 2am. Mostly cloudy, with a low around 21. Very windy, with a west wind 43 to 48 mph decreasing to 37 to 42 mph after midnight. Winds could gust as high as 80 mph. New snow accumulation of less than one inch possible.
Wednesday
A 40 percent chance of snow. Patchy blowing snow. Partly sunny, with a high near 25. Very windy, with a west wind 34 to 39 mph, with gusts as high as 60 mph.
Wednesday Night
Widespread blowing snow, mainly between 11pm and 1am. Partly cloudy, with a low around 21. Very windy.
Thursday
Patchy blowing snow before 11am. Mostly sunny, with a high near 23. Very windy.
Thursday Night
Mostly clear, with a low around 16. Very windy.
Friday
Sunny, with a high near 23. Windy.
Friday Night
Partly cloudy, with a low around 16. Windy.
Saturday
Sunny, with a high near 23. Windy.
Saturday Night
Partly cloudy, with a low around 17. Windy.
Sunday
Mostly sunny, with a high near 24. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Berthoud Pass CO
 39.79°N 105.74°W (Elev. 12598 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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Chance of Precipitation