National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Overcast

19°F

-7°C

Humidity 80%
Wind Speed SE 6 mph
Barometer 30.32 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 7 Dec 9:35 pm MST
Extended Forecast for

Downieville CO

  • Tonight

    Tonight: A 20 percent chance of snow after 11pm. Partly cloudy, with a steady temperature around 22. Breezy, with a west wind around 23 mph, with gusts as high as 34 mph.

    Low: 22 °F

    Slight Chance
    Snow and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 38. Breezy, with a west wind 22 to 24 mph, with gusts as high as 41 mph.

    High: 38 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. Windy, with a west wind 21 to 26 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 48 mph.

    Low: 23 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45. Windy, with a west wind 29 to 34 mph, with gusts as high as 50 mph.

    High: 45 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 32. Windy, with a west wind 21 to 30 mph, with gusts as high as 45 mph.

    Low: 32 °F

    Slight Chance
    Snow and
    Windy

  • Wednesday

    Wednesday: A chance of snow before 11am, then a chance of rain and snow. Partly sunny, with a high near 46. Windy. Chance of precipitation is 30%.

    High: 46 °F

    Chance
    Rain/Snow and
    Windy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 34. Windy.

    Low: 34 °F

    Slight Chance
    Snow and
    Windy

  • Thursday

    Thursday: A chance of snow. Partly sunny, with a high near 46. Windy.

    High: 46 °F

    Chance Snow
    and Windy

  • Thursday Night

    Thursday Night: A chance of snow, mainly before 11pm. Partly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Chance Snow
    and Breezy

Detailed Forecast

Tonight
A 20 percent chance of snow after 11pm. Partly cloudy, with a steady temperature around 22. Breezy, with a west wind around 23 mph, with gusts as high as 34 mph.
Monday
Mostly sunny, with a high near 38. Breezy, with a west wind 22 to 24 mph, with gusts as high as 41 mph.
Monday Night
Partly cloudy, with a low around 23. Windy, with a west wind 21 to 26 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 48 mph.
Tuesday
Mostly sunny, with a high near 45. Windy, with a west wind 29 to 34 mph, with gusts as high as 50 mph.
Tuesday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 32. Windy, with a west wind 21 to 30 mph, with gusts as high as 45 mph.
Wednesday
A chance of snow before 11am, then a chance of rain and snow. Partly sunny, with a high near 46. Windy. Chance of precipitation is 30%.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 34. Windy.
Thursday
A chance of snow. Partly sunny, with a high near 46. Windy.
Thursday Night
A chance of snow, mainly before 11pm. Partly cloudy, with a low around 29. Breezy.
Friday
A slight chance of snow before 11am. Mostly sunny, with a high near 45. Breezy.
Friday Night
Partly cloudy, with a low around 26. Breezy.
Saturday
Sunny, with a high near 48. Breezy.
Saturday Night
Mostly clear, with a low around 25. Breezy.
Sunday
Sunny, with a high near 48. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Downieville CO
 39.76°N 105.62°W (Elev. 9213 ft)
Last Update:
1:27 pm MST Dec 7, 2025
Forecast Valid:
10pm MST Dec 7, 2025-6pm MST Dec 14, 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