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

23°F

-5°C

Humidity 77%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 6 Mar 9:55 pm MST
Extended Forecast for

Downieville CO

  • Tonight

    Tonight: A 40 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 12. East wind 5 to 7 mph becoming west in the evening. Total nighttime snow accumulation of around an inch possible.

    Low: 12 °F

    Chance Snow
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 37. Breezy, with a west northwest wind 8 to 16 mph, with gusts as high as 25 mph.

    High: 37 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23. Breezy, with a west wind 17 to 20 mph, with gusts as high as 31 mph.

    Low: 23 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 49. Breezy, with a west wind 18 to 20 mph, with gusts as high as 36 mph.

    High: 49 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. Breezy, with a west wind 20 to 22 mph, with gusts as high as 36 mph.

    Low: 31 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 54. Breezy.

    High: 54 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 32. Breezy.

    Low: 32 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: A slight chance of snow after 11am. Mostly sunny, with a high near 53. Breezy.

    High: 53 °F

    Slight Chance
    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Chance Snow
    and Breezy

Detailed Forecast

Tonight
A 40 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 12. East wind 5 to 7 mph becoming west in the evening. Total nighttime snow accumulation of around an inch possible.
Saturday
Sunny, with a high near 37. Breezy, with a west northwest wind 8 to 16 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 23. Breezy, with a west wind 17 to 20 mph, with gusts as high as 31 mph.
Sunday
Sunny, with a high near 49. Breezy, with a west wind 18 to 20 mph, with gusts as high as 36 mph.
Sunday Night
Mostly clear, with a low around 31. Breezy, with a west wind 20 to 22 mph, with gusts as high as 36 mph.
Monday
Sunny, with a high near 54. Breezy.
Monday Night
Mostly clear, with a low around 32. Breezy.
Tuesday
A slight chance of snow after 11am. Mostly sunny, with a high near 53. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 25. Breezy.
Wednesday
A slight chance of snow before 11am. Partly sunny, with a high near 44. Windy.
Wednesday Night
Mostly clear, with a low around 28. Breezy.
Thursday
Mostly sunny, with a high near 52. Windy.
Thursday Night
Mostly cloudy, with a low around 35. Windy.
Friday
Mostly sunny, with a high near 54. Very windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Downieville CO
 39.76°N 105.62°W (Elev. 9213 ft)
Last Update:
8:57 pm MST Mar 6, 2026
Forecast Valid:
10pm MST Mar 6, 2026-6pm MDT Mar 13, 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