Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Overcast

30°F

-1°C

Humidity 71%
Wind Speed W 13 G 16 mph
Barometer 29.98 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 28 Nov 10:55 pm MST
Extended Forecast for

2 Miles ENE Berthoud Pass CO

Winter Weather Advisory November 28, 11:13pm until November 29, 08:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory November 28, 11:13pm until November 29, 08:00am

    NOW until 8:00am Sat

    Winter Weather Advisory

  • Tonight

    Low: 3 °F

    Heavy Snow
    and Blowing
    Snow

  • Saturday

    Saturday: A 50 percent chance of snow before 11am.  Widespread blowing snow, mainly before 10am. Mostly cloudy, then gradually becoming sunny and cold, with a steady temperature around 7. Wind chill values as low as -20. Windy, with a west northwest wind 24 to 29 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 44 mph.  New snow accumulation of less than one inch possible.

    High: 7 °F

    Chance Snow
    and Blowing
    Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 5. Wind chill values as low as -12. West wind around 14 mph, with gusts as high as 20 mph.

    Low: 5 °F

    Partly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 12. Wind chill values as low as -10. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 12 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow.  Low around 1. Breezy, with a west wind 10 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%.

    Low: 1 °F

    Snow and
    Breezy

  • Monday

    Monday: A 30 percent chance of snow before 11am.  Mostly sunny and cold, with a high near 4. Breezy.

    High: 4 °F

    Breezy.
    Chance Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 2. Windy.

    Low: 2 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: A chance of snow after 11am.  Partly sunny, with a high near 14. Windy.

    High: 14 °F

    Chance Snow
    and Windy

Detailed Forecast

Tonight
Snow showers before 3am, then snow after 3am. The snow could be heavy at times. Widespread blowing snow. Low around 3. Wind chill values as low as -11. Windy, with a west northwest wind 30 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 3 to 7 inches possible.
Saturday
A 50 percent chance of snow before 11am. Widespread blowing snow, mainly before 10am. Mostly cloudy, then gradually becoming sunny and cold, with a steady temperature around 7. Wind chill values as low as -20. Windy, with a west northwest wind 24 to 29 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 44 mph. New snow accumulation of less than one inch possible.
Saturday Night
Partly cloudy, with a low around 5. Wind chill values as low as -12. West wind around 14 mph, with gusts as high as 20 mph.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 12. Wind chill values as low as -10. West southwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow. Low around 1. Breezy, with a west wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Monday
A 30 percent chance of snow before 11am. Mostly sunny and cold, with a high near 4. Breezy.
Monday Night
Partly cloudy, with a low around 2. Windy.
Tuesday
A chance of snow after 11am. Partly sunny, with a high near 14. Windy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 5. Breezy.
Wednesday
Snow likely. Mostly cloudy and cold, with a high near 8.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 4. Breezy.
Thursday
A chance of snow. Mostly sunny and cold, with a high near 9. Breezy.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 6. Windy.
Friday
A chance of snow. Partly sunny, with a high near 14. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Berthoud Pass CO
 39.79°N 105.74°W (Elev. 12598 ft)
2:21 pm MST Nov 28, 2025
11pm MST Nov 28, 2025-6pm MST Dec 5, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database