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

22°F

-6°C

Humidity 48%
Wind Speed SE 3 mph
Barometer 30.01 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 22 Jan 11:55 pm MST
Extended Forecast for

2 Miles ENE Berthoud Pass CO

Winter Weather Advisory January 23, 11:00am until January 24, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 10. Wind chill values as low as -7. Breezy, with a west wind around 17 mph, with gusts as high as 26 mph.

    Low: 10 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Snow, mainly after noon. High near 16. Wind chill values as low as -7. Breezy, with a west wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 16 °F

    Breezy.
    Chance Snow
    then Snow

  • Friday Night

    Friday Night: Snow. Low around 0. Wind chill values as low as -12. West wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 0 °F

    Snow

  • Saturday

    Saturday: Snow. High near 3. Wind chill values as low as -19. West northwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 3 °F

    Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Mostly cloudy, with a low around -11. Breezy, with a west wind 14 to 17 mph, with gusts as high as 28 mph.

    Low: -11 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near -3. Windy. Chance of precipitation is 60%.

    High: -3 °F

    Snow Likely
    and Windy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around -7. Windy.

    Low: -7 °F

    Windy. Slight
    Chance Snow
    then Mostly
    Clear

  • Monday

    Monday: Sunny and cold, with a high near 7. Windy.

    High: 7 °F

    Cold and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 1. Breezy.

    Low: 1 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 10. Wind chill values as low as -7. Breezy, with a west wind around 17 mph, with gusts as high as 26 mph.
Friday
Snow, mainly after noon. High near 16. Wind chill values as low as -7. Breezy, with a west wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. Low around 0. Wind chill values as low as -12. West wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow. High near 3. Wind chill values as low as -19. West northwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around -11. Breezy, with a west wind 14 to 17 mph, with gusts as high as 28 mph.
Sunday
Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near -3. Windy. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around -7. Windy.
Monday
Sunny and cold, with a high near 7. Windy.
Monday Night
Partly cloudy, with a low around 1. Breezy.
Tuesday
Mostly sunny and cold, with a high near 9. Windy.
Tuesday Night
Partly cloudy, with a low around 3. Windy.
Wednesday
Mostly sunny, with a high near 13. Windy.
Wednesday Night
Partly cloudy, with a low around 4. Windy.
Thursday
A chance of snow. Partly sunny, with a high near 14. 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:
2:16 pm MST Jan 22, 2026
Forecast Valid:
12am MST Jan 23, 2026-6pm MST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

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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