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

38°F

3°C

Humidity 58%
Wind Speed W 18 G 31 mph
Barometer 29.78 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 14 Mar 10:55 pm MDT
Extended Forecast for

2 Miles WSW Berthoud Falls CO

Winter Weather Advisory until March 15, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until March 15, 09:00am

    NOW until 9:00am Sun

    Winter Weather Advisory

  • Tonight

    Low: 4 °F

    Heavy Snow
    and Blowing
    Snow

  • Sunday

    Sunday: Snow likely, mainly before noon. Widespread blowing snow, mainly before noon. Partly sunny, with a high near 11. Wind chill values as low as -19. Windy, with a northwest wind 25 to 29 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 11 °F

    Snow Likely
    and Blowing
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Patchy blowing snow before midnight. Partly cloudy, with a low around 5. Wind chill values as low as -13. Windy, with a west wind 17 to 26 mph, with gusts as high as 50 mph.

    Low: 5 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: A 40 percent chance of snow. Mostly cloudy, with a high near 27. Wind chill values as low as -12. Windy, with a west wind 18 to 25 mph, with gusts as high as 47 mph. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 23. Breezy, with a west wind 21 to 24 mph, with gusts as high as 47 mph.

    Low: 23 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Windy.

    High: 40 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. Windy.

    Low: 27 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 49. Windy.

    High: 49 °F

    Sunny and
    Windy

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after midnight. Low around 4. Wind chill values as low as -13. Very windy, with a west northwest wind 32 to 37 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 8 inches possible.
Sunday
Snow likely, mainly before noon. Widespread blowing snow, mainly before noon. Partly sunny, with a high near 11. Wind chill values as low as -19. Windy, with a northwest wind 25 to 29 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A 20 percent chance of snow before midnight. Patchy blowing snow before midnight. Partly cloudy, with a low around 5. Wind chill values as low as -13. Windy, with a west wind 17 to 26 mph, with gusts as high as 50 mph.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 27. Wind chill values as low as -12. Windy, with a west wind 18 to 25 mph, with gusts as high as 47 mph. New snow accumulation of less than a half inch possible.
Monday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 23. Breezy, with a west wind 21 to 24 mph, with gusts as high as 47 mph.
Tuesday
Mostly sunny, with a high near 40. Windy.
Tuesday Night
Partly cloudy, with a low around 27. Windy.
Wednesday
Sunny, with a high near 49. Windy.
Wednesday Night
Mostly clear, with a low around 29. Breezy.
Thursday
Sunny, with a high near 52. Breezy.
Thursday Night
Mostly clear, with a low around 31. Blustery.
Friday
Sunny, with a high near 53. Breezy.
Friday Night
Mostly clear, with a low around 31. Blustery.
Saturday
Sunny, with a high near 55. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Berthoud Falls CO
 39.77°N 105.83°W (Elev. 10397 ft)
Last Update:
12:47 pm MDT Mar 14, 2026
Forecast Valid:
11pm MDT Mar 14, 2026-6pm MDT Mar 21, 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