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

9°F

-13°C

Humidity 84%
Wind Speed SE 3 mph
Barometer 30.14 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 1 Dec 11:35 pm MST
Extended Forecast for

4 Miles NE Berthoud Pass CO

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 7. Wind chill values as low as -19. Windy, with a west northwest wind 26 to 29 mph, with gusts as high as 44 mph.

    Low: 7 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: Snow likely, mainly after 4pm. Increasing clouds, with a high near 13. Wind chill values as low as -19. Windy, with a west wind 21 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 13 °F

    Chance Snow
    and Windy
    then Snow
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow. Low around 1. Wind chill values as low as -8. Blustery, with a west wind 8 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 1 °F

    Snow and
    Blustery

  • Wednesday

    Wednesday: Snow. High near 3. Wind chill values as low as -17. South wind 10 to 14 mph becoming east southeast in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 3 °F

    Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around -5. Breezy, with a west wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 26 mph.

    Low: -5 °F

    Chance Snow
    then Partly
    Cloudy and
    Breezy

  • Thursday

    Thursday: Mostly sunny and cold, with a high near 5. Breezy.

    High: 5 °F

    Cold and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 2. Windy.

    Low: 2 °F

    Slight Chance
    Snow and
    Windy

  • Friday

    Friday: A chance of snow. Partly sunny, with a high near 12. Windy.

    High: 12 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 10. Very windy.

    Low: 10 °F

    Chance Snow
    and Very
    Windy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 7. Wind chill values as low as -19. Windy, with a west northwest wind 26 to 29 mph, with gusts as high as 44 mph.
Tuesday
Snow likely, mainly after 4pm. Increasing clouds, with a high near 13. Wind chill values as low as -19. Windy, with a west wind 21 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
Snow. Low around 1. Wind chill values as low as -8. Blustery, with a west wind 8 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. High near 3. Wind chill values as low as -17. South wind 10 to 14 mph becoming east southeast in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around -5. Breezy, with a west wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 26 mph.
Thursday
Mostly sunny and cold, with a high near 5. Breezy.
Thursday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 2. Windy.
Friday
A chance of snow. Partly sunny, with a high near 12. Windy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 10. Very windy.
Saturday
Snow likely. Mostly cloudy, with a high near 14. Very windy.
Saturday Night
Snow likely. Mostly cloudy, with a low around 6. Windy.
Sunday
A chance of snow. Partly sunny, with a high near 12. Windy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 5. Windy.
Monday
A chance of snow. Partly sunny, with a high near 11. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Berthoud Pass CO
 39.82°N 105.72°W (Elev. 12490 ft)
Last Update:
2:16 pm MST Dec 1, 2025
Forecast Valid:
12am MST Dec 2, 2025-6pm MST Dec 8, 2025
 
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