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

7°F

-14°C

Humidity 64%
Wind Speed Calm
Barometer 30.25 in
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Last update 20 Jan 8:35 am MST
Extended Forecast for

3 Miles S Berthoud Falls CO

  • Today

    Today: Sunny, with a high near 17. Wind chill values as low as -14. Windy, with a west wind 31 to 34 mph, with gusts as high as 55 mph.

    High: 17 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 4. Wind chill values as low as -20. Windy, with a west wind 29 to 31 mph, with gusts as high as 47 mph.

    Low: 4 °F

    Mostly Clear
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 16. Wind chill values as low as -19. Windy, with a west wind 23 to 26 mph, with gusts as high as 40 mph.

    High: 16 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 6. Wind chill values as low as -17. Windy, with a west wind 24 to 28 mph, with gusts as high as 40 mph.

    Low: 6 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: Mostly sunny, with a high near 19. Windy, with a west wind 17 to 26 mph, with gusts as high as 37 mph.

    High: 19 °F

    Mostly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 6. Breezy.

    Low: 6 °F

    Slight Chance
    Snow and
    Breezy

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 14. Breezy. Chance of precipitation is 60%.

    High: 14 °F

    Snow Likely
    and Breezy

  • Friday Night

    Friday Night: Snow likely. Mostly cloudy, with a low around 2. Breezy.

    Low: 2 °F

    Snow Likely
    and Breezy

  • Saturday

    Saturday: A chance of snow. Partly sunny and cold, with a high near 6. Breezy.

    High: 6 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 17. Wind chill values as low as -14. Windy, with a west wind 31 to 34 mph, with gusts as high as 55 mph.
Tonight
Mostly clear, with a low around 4. Wind chill values as low as -20. Windy, with a west wind 29 to 31 mph, with gusts as high as 47 mph.
Wednesday
Sunny, with a high near 16. Wind chill values as low as -19. Windy, with a west wind 23 to 26 mph, with gusts as high as 40 mph.
Wednesday Night
Partly cloudy, with a low around 6. Wind chill values as low as -17. Windy, with a west wind 24 to 28 mph, with gusts as high as 40 mph.
Thursday
Mostly sunny, with a high near 19. Windy, with a west wind 17 to 26 mph, with gusts as high as 37 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 6. Breezy.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 14. Breezy. Chance of precipitation is 60%.
Friday Night
Snow likely. Mostly cloudy, with a low around 2. Breezy.
Saturday
A chance of snow. Partly sunny and cold, with a high near 6. Breezy.
Saturday Night
A chance of snow, mainly before 11pm. Partly cloudy, with a low around -2. Windy.
Sunday
A slight chance of snow. Mostly sunny and cold, with a high near 10. Windy.
Sunday Night
Mostly clear, with a low around 3. Windy.
Monday
A slight chance of snow. Mostly sunny, with a high near 17. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Berthoud Falls CO
 39.72°N 105.79°W (Elev. 12444 ft)
Last Update:
3:27 am MST Jan 20, 2026
Forecast Valid:
9am MST Jan 20, 2026-6pm MST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation