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

24°F

-4°C

Humidity 60%
Wind Speed W 13 mph
Barometer 30.13 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 4 Dec 12:35 pm MST
Extended Forecast for

5 Miles NW Berthoud Falls CO

Winter Storm Watch December 5, 05:00pm until December 7, 08:00am
Click here for hazard details and duration
Winter Storm Watch

  • This Afternoon

    This Afternoon: Patchy blowing snow. Mostly sunny, with a high near 13. Wind chill values as low as -9. Blustery, with a west northwest wind 18 to 20 mph, with gusts as high as 31 mph.

    High: 13 °F

    Patchy
    Blowing Snow
    and Blustery

  • Tonight

    Tonight: Snow likely, mainly after 2am. Patchy blowing snow. Mostly cloudy, with a low around 4. Wind chill values as low as -17. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 4 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Friday

    Friday: Snow. Patchy blowing snow between 1pm and 3pm. High near 14. Wind chill values as low as -11. Breezy, with a west wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 14 °F

    Snow and
    Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Snow, mainly after 11pm. Widespread blowing snow, mainly after 2am. Low around 11. Wind chill values as low as -7. Windy, with a west wind 21 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 11 °F

    Snow and
    Blowing Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. Widespread blowing snow. High near 13. Windy, with a west wind around 26 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.

    High: 13 °F

    Heavy Snow
    and Blowing
    Snow

  • Saturday Night

    Saturday Night: Snow. Areas of blowing snow. Low around 7. Blustery. Chance of precipitation is 80%.

    Low: 7 °F

    Snow and
    Areas Blowing
    Snow

  • Sunday

    Sunday: Snow likely, mainly before 11am. Areas of blowing snow before 11am. Partly sunny and cold, with a high near 10. Breezy. Chance of precipitation is 60%.

    High: 10 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Sunday Night

    Sunday Night: A slight chance of snow after 11pm. Partly cloudy, with a low around 6. Breezy.

    Low: 6 °F

    Slight Chance
    Snow and
    Breezy

  • Monday

    Monday: A chance of snow. Partly sunny, with a high near 16. Breezy.

    High: 16 °F

    Chance Snow
    and Breezy

Detailed Forecast

This Afternoon
Patchy blowing snow. Mostly sunny, with a high near 13. Wind chill values as low as -9. Blustery, with a west northwest wind 18 to 20 mph, with gusts as high as 31 mph.
Tonight
Snow likely, mainly after 2am. Patchy blowing snow. Mostly cloudy, with a low around 4. Wind chill values as low as -17. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow. Patchy blowing snow between 1pm and 3pm. High near 14. Wind chill values as low as -11. Breezy, with a west wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow, mainly after 11pm. Widespread blowing snow, mainly after 2am. Low around 11. Wind chill values as low as -7. Windy, with a west wind 21 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow. The snow could be heavy at times. Widespread blowing snow. High near 13. Windy, with a west wind around 26 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.
Saturday Night
Snow. Areas of blowing snow. Low around 7. Blustery. Chance of precipitation is 80%.
Sunday
Snow likely, mainly before 11am. Areas of blowing snow before 11am. Partly sunny and cold, with a high near 10. Breezy. Chance of precipitation is 60%.
Sunday Night
A slight chance of snow after 11pm. Partly cloudy, with a low around 6. Breezy.
Monday
A chance of snow. Partly sunny, with a high near 16. Breezy.
Monday Night
Mostly cloudy, with a low around 11. Breezy.
Tuesday
A chance of snow. Partly sunny, with a high near 21. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 18. Windy.
Wednesday
A chance of snow. Mostly cloudy, with a high near 23. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Berthoud Falls CO
 39.83°N 105.86°W (Elev. 11998 ft)
Last Update:
3:25 am MST Dec 4, 2025
Forecast Valid:
12pm MST Dec 4, 2025-6pm MST Dec 10, 2025
 
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