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.

Fair

31°F

-1°C

Humidity 56%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 14 Mar 5:35 am MDT
Extended Forecast for

Berthoud Pass CO

Winter Weather Advisory March 14, 06:00pm until March 15, 09:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: A 40 percent chance of snow, mainly after 3pm. Patchy blowing snow. Increasing clouds, with a high near 34. Very windy, with a west wind 33 to 40 mph, with gusts as high as 70 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Widespread blowing snow. Low around -1. Wind chill values as low as -23. Very windy, with a west northwest wind 32 to 37 mph increasing to 41 to 46 mph after midnight. Winds could gust as high as 75 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: -1 °F

    Heavy Snow
    and Blowing
    Snow

  • Sunday

    Sunday: Snow. Widespread blowing snow. High near 3. Wind chill values as low as -28. Very windy, with a northwest wind 31 to 37 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 3 °F

    Snow and
    Blowing Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Widespread blowing snow, mainly before 9pm. Partly cloudy, with a low around 2. Wind chill values as low as -24. Windy, with a west wind 25 to 32 mph, with gusts as high as 47 mph.

    Low: 2 °F

    Slight Chance
    Snow and
    Blowing Snow

  • Monday

    Monday: A 40 percent chance of snow. Areas of blowing snow. Mostly cloudy, with a high near 22. Windy, with a west wind 29 to 32 mph, with gusts as high as 48 mph.

    High: 22 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly before midnight. Patchy blowing snow. Mostly cloudy, with a low around 21. Windy.

    Low: 21 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow before noon. Patchy blowing snow. Mostly sunny, with a high near 33. Windy.

    High: 33 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. Windy.

    Low: 27 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 40. Windy.

    High: 40 °F

    Sunny and
    Windy

Detailed Forecast

Today
A 40 percent chance of snow, mainly after 3pm. Patchy blowing snow. Increasing clouds, with a high near 34. Very windy, with a west wind 33 to 40 mph, with gusts as high as 70 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow. The snow could be heavy at times. Widespread blowing snow. Low around -1. Wind chill values as low as -23. Very windy, with a west northwest wind 32 to 37 mph increasing to 41 to 46 mph after midnight. Winds could gust as high as 75 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Sunday
Snow. Widespread blowing snow. High near 3. Wind chill values as low as -28. Very windy, with a northwest wind 31 to 37 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A 20 percent chance of snow before midnight. Widespread blowing snow, mainly before 9pm. Partly cloudy, with a low around 2. Wind chill values as low as -24. Windy, with a west wind 25 to 32 mph, with gusts as high as 47 mph.
Monday
A 40 percent chance of snow. Areas of blowing snow. Mostly cloudy, with a high near 22. Windy, with a west wind 29 to 32 mph, with gusts as high as 48 mph.
Monday Night
A 30 percent chance of snow, mainly before midnight. Patchy blowing snow. Mostly cloudy, with a low around 21. Windy.
Tuesday
A 20 percent chance of snow before noon. Patchy blowing snow. Mostly sunny, with a high near 33. Windy.
Tuesday Night
Partly cloudy, with a low around 27. Windy.
Wednesday
Sunny, with a high near 40. Windy.
Wednesday Night
Mostly clear, with a low around 29. Windy.
Thursday
Sunny, with a high near 44. Windy.
Thursday Night
Mostly clear, with a low around 29. Breezy.
Friday
Mostly sunny, with a high near 46. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Berthoud Pass CO
 39.79°N 105.77°W (Elev. 11749 ft)
Last Update:
4:12 am MDT Mar 14, 2026
Forecast Valid:
5am MDT Mar 14, 2026-6pm MDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation