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

26°F

-3°C

Humidity 71%
Wind Speed W 7 mph
Barometer 30.29 in
Dewpoint 17°F (-8°C)
Visibility 2.50 mi
Wind Chill18°F (-8°C)
Last update 7 Dec 10:35 am MST
Extended Forecast for

5 Miles NNE Granby CO

  • Today

    Today: A 30 percent chance of snow before 11am. Patchy blowing snow between noon and 3pm. Partly sunny, with a high near 29. Breezy, with a west southwest wind 13 to 17 mph, with gusts as high as 28 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 8. Wind chill values as low as zero. West southwest wind 6 to 8 mph, with gusts as high as 15 mph.

    Low: 8 °F

    Slight Chance
    Snow

  • Monday

    Monday: A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 34. Breezy, with a west southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph. Little or no snow accumulation expected.

    High: 34 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14. West wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 38. Breezy, with a west wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 38 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 24. Breezy.

    Low: 24 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: Snow likely before 11am, then rain and snow likely. Mostly cloudy, with a high near 40. Windy. Chance of precipitation is 60%.

    High: 40 °F

    Rain/Snow
    Likely and
    Windy

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 26. Breezy.

    Low: 26 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 38. Breezy.

    High: 38 °F

    Snow Likely
    and Breezy

Detailed Forecast

Today
A 30 percent chance of snow before 11am. Patchy blowing snow between noon and 3pm. Partly sunny, with a high near 29. Breezy, with a west southwest wind 13 to 17 mph, with gusts as high as 28 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 8. Wind chill values as low as zero. West southwest wind 6 to 8 mph, with gusts as high as 15 mph.
Monday
A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 34. Breezy, with a west southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph. Little or no snow accumulation expected.
Monday Night
Mostly cloudy, with a low around 14. West wind 10 to 14 mph, with gusts as high as 23 mph.
Tuesday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 38. Breezy, with a west wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 38 mph.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 24. Breezy.
Wednesday
Snow likely before 11am, then rain and snow likely. Mostly cloudy, with a high near 40. Windy. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 26. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 38. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20. Breezy.
Friday
A chance of snow. Partly sunny, with a high near 37. Breezy.
Friday Night
Partly cloudy, with a low around 16.
Saturday
Mostly sunny, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Granby CO
 40.16°N 105.9°W (Elev. 8360 ft)
Last Update:
4:26 am MST Dec 7, 2025
Forecast Valid:
10am MST Dec 7, 2025-6pm MST Dec 13, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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