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

14°F

-10°C

Humidity 61%
Wind Speed NE 6 mph
Barometer 30.11 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 22 Jan 2:15 am MST
Extended Forecast for

5 Miles W Berthoud Falls 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: Mostly clear, with a steady temperature around 9. Wind chill values as low as -11. Breezy, with a west wind around 20 mph, with gusts as high as 31 mph.

    Low: 9 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 22. Wind chill values as low as -12. Breezy, with a west wind 14 to 18 mph, with gusts as high as 30 mph.

    High: 22 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 8. Wind chill values as low as -7. Breezy, with a west southwest wind around 15 mph, with gusts as high as 22 mph.

    Low: 8 °F

    Slight Chance
    Snow and
    Breezy

  • Friday

    Friday: Snow, mainly after 11am. High near 20. Wind chill values as low as -8. West wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 20 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 5. West wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

    Low: 5 °F

    Snow

  • Saturday

    Saturday: Snow. High near 7. Breezy. Chance of precipitation is 80%.

    High: 7 °F

    Snow and
    Breezy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around -11. Breezy.

    Low: -11 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: A chance of snow, mainly after 11am. Partly sunny and cold, with a high near 5. Windy.

    High: 5 °F

    Chance Snow
    and Windy

  • Sunday Night

    Sunday Night: A slight chance of snow before 11pm. Partly cloudy, with a low around -5. Windy.

    Low: -5 °F

    Windy. Slight
    Chance Snow
    then Partly
    Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 9. Wind chill values as low as -11. Breezy, with a west wind around 20 mph, with gusts as high as 31 mph.
Thursday
Mostly sunny, with a high near 22. Wind chill values as low as -12. Breezy, with a west wind 14 to 18 mph, with gusts as high as 30 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 8. Wind chill values as low as -7. Breezy, with a west southwest wind around 15 mph, with gusts as high as 22 mph.
Friday
Snow, mainly after 11am. High near 20. Wind chill values as low as -8. West wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. Low around 5. West wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Saturday
Snow. High near 7. Breezy. Chance of precipitation is 80%.
Saturday Night
A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around -11. Breezy.
Sunday
A chance of snow, mainly after 11am. Partly sunny and cold, with a high near 5. Windy.
Sunday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around -5. Windy.
Monday
Mostly sunny, with a high near 13. Breezy.
Monday Night
Partly cloudy, with a low around 0. Breezy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 16. Breezy.
Tuesday Night
Partly cloudy, with a low around 4. Breezy.
Wednesday
Mostly sunny, with a high near 21. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Berthoud Falls CO
 39.79°N 105.89°W (Elev. 12375 ft)
Last Update:
2:11 pm MST Jan 21, 2026
Forecast Valid:
2am MST Jan 22, 2026-6pm MST Jan 28, 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