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.

Fair

33°F

1°C

Humidity 75%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 23 Nov 7:15 pm MST
Extended Forecast for

3 Miles S Silver Plume CO

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 20. Blustery, with a northwest wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 33 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 20 °F

    Blustery.
    Chance Snow
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 38. Breezy, with a west northwest wind 18 to 20 mph, with gusts as high as 31 mph.

    High: 38 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of snow showers after 11pm. Partly cloudy, with a low around 19. Windy, with a west wind 24 to 29 mph, with gusts as high as 44 mph.

    Low: 19 °F

    Slight Chance
    Snow Showers
    and Windy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 30. Breezy, with a west wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 30 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 16. Breezy, with a west wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 30 mph.

    Low: 16 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. Breezy.

    High: 36 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. Breezy.

    Low: 24 °F

    Partly Cloudy
    and Breezy

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 41. Breezy.

    High: 41 °F

    Sunny and
    Breezy then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. Breezy.

    Low: 23 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Tonight
A 50 percent chance of snow showers, mainly before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 20. Blustery, with a northwest wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 33 mph. Total nighttime snow accumulation of less than a half inch possible.
Monday
Sunny, with a high near 38. Breezy, with a west northwest wind 18 to 20 mph, with gusts as high as 31 mph.
Monday Night
A 20 percent chance of snow showers after 11pm. Partly cloudy, with a low around 19. Windy, with a west wind 24 to 29 mph, with gusts as high as 44 mph.
Tuesday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 30. Breezy, with a west wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 34 mph.
Tuesday Night
Mostly clear, with a low around 16. Breezy, with a west wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 30 mph.
Wednesday
Mostly sunny, with a high near 36. Breezy.
Wednesday Night
Partly cloudy, with a low around 24. Breezy.
Thanksgiving Day
Sunny, with a high near 41. Breezy.
Thursday Night
Mostly clear, with a low around 23. Breezy.
Friday
Mostly sunny, with a high near 39. Breezy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 19. Breezy.
Saturday
A chance of snow. Partly sunny, with a high near 31. Breezy.
Saturday Night
Snow likely. Mostly cloudy, with a low around 10. Breezy.
Sunday
Snow likely. Mostly cloudy, with a high near 22. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Silver Plume CO
 39.66°N 105.73°W (Elev. 11739 ft)
Last Update:
2:31 pm MST Nov 23, 2025
Forecast Valid:
7pm MST Nov 23, 2025-6pm MST Nov 30, 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