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.

Light Snow

24°F

-4°C

Humidity 94%
Wind Speed Calm
Barometer 29.81 in
Dewpoint 22°F (-6°C)
Visibility 1.50 mi
Last update 6 Mar 7:15 am MST
Extended Forecast for

Granby CO

Winter Weather Advisory March 6, 07:36am until March 7, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 6, 07:36am until March 7, 12:00am

    NOW until 12:00am Sat

    Winter Weather Advisory

  • Today

    High: 30 °F

    Snow

  • Tonight

    Tonight: A 40 percent chance of snow before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 7. North wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.

    Low: 7 °F

    Chance Snow
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 38. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 38 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 11. West wind around 6 mph becoming calm in the evening.

    Low: 11 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 46. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 46 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Today
Snow. High near 30. North wind 5 to 8 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 40 percent chance of snow before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 7. North wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 38. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 11. West wind around 6 mph becoming calm in the evening.
Sunday
Sunny, with a high near 46. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 18.
Monday
Sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 22.
Tuesday
A slight chance of snow after 11am. Mostly sunny, with a high near 52. Breezy.
Tuesday Night
A slight chance of rain and snow before 11pm. Partly cloudy, with a low around 22. Breezy.
Wednesday
Sunny, with a high near 48. Breezy.
Wednesday Night
Mostly clear, with a low around 23.
Thursday
Mostly sunny, with a high near 51. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Granby CO
 40.09°N 105.92°W (Elev. 8159 ft)
Last Update:
1:12 am MST Mar 6, 2026
Forecast Valid:
7am MST Mar 6, 2026-6pm MDT Mar 12, 2026
 
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