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

37°F

3°C

Humidity 73%
Wind Speed NW 3 mph
Barometer 30.29 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 10 Dec 11:55 am MST
Extended Forecast for

2 Miles SSE Berthoud Falls CO

High Wind Warning until December 11, 11:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning until December 11, 11:00am

    NOW until 11:00am Thu

    High Wind Warning

  • This Afternoon

    High: 25 °F

    Slight Chance
    Snow and
    Areas Blowing
    Snow

  • Tonight

    Tonight: Widespread blowing snow, mainly before 11pm. Partly cloudy, with a low around 20. Wind chill values as low as zero. Very windy, with a west northwest wind 41 to 47 mph, with gusts as high as 70 mph.

    Low: 20 °F

    Blowing Snow
    and Very
    Windy

  • Thursday

    Thursday: Patchy blowing snow before 11am. Mostly sunny, with a high near 25. Very windy, with a west wind 30 to 40 mph, with gusts as high as 60 mph.

    High: 25 °F

    Patchy
    Blowing Snow
    and Very
    Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Wind chill values as low as -1. Windy, with a west wind 28 to 33 mph, with gusts as high as 45 mph.

    Low: 17 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 25. Windy, with a west wind 17 to 25 mph, with gusts as high as 32 mph.

    High: 25 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16. Windy.

    Low: 16 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 25. Windy.

    High: 25 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 16. Breezy.

    Low: 16 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Areas of blowing snow. Partly sunny, with a high near 25. Very windy, with a west northwest wind 37 to 43 mph, with gusts as high as 60 mph.
Tonight
Widespread blowing snow, mainly before 11pm. Partly cloudy, with a low around 20. Wind chill values as low as zero. Very windy, with a west northwest wind 41 to 47 mph, with gusts as high as 70 mph.
Thursday
Patchy blowing snow before 11am. Mostly sunny, with a high near 25. Very windy, with a west wind 30 to 40 mph, with gusts as high as 60 mph.
Thursday Night
Partly cloudy, with a low around 17. Wind chill values as low as -1. Windy, with a west wind 28 to 33 mph, with gusts as high as 45 mph.
Friday
Mostly sunny, with a high near 25. Windy, with a west wind 17 to 25 mph, with gusts as high as 32 mph.
Friday Night
Partly cloudy, with a low around 16. Windy.
Saturday
Mostly sunny, with a high near 25. Windy.
Saturday Night
Partly cloudy, with a low around 16. Breezy.
Sunday
Mostly sunny, with a high near 30. Breezy.
Sunday Night
Partly cloudy, with a low around 16. Breezy.
Monday
Mostly sunny, with a high near 26. Breezy.
Monday Night
Partly cloudy, with a low around 14. Windy.
Tuesday
Partly sunny, with a high near 22. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Berthoud Falls CO
 39.75°N 105.8°W (Elev. 12799 ft)
Last Update:
4:11 am MST Dec 10, 2025
Forecast Valid:
12pm MST Dec 10, 2025-6pm MST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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