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

27°F

-3°C

Humidity 73%
Wind Speed W 12 G 18 mph
Barometer 29.97 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 5 Dec 12:35 pm MST
Extended Forecast for

4 Miles SSE Silver Plume CO

Winter Storm Warning December 5, 11:00pm until December 6, 11:00pm
Click here for hazard details and duration
Winter Storm Warning

  • This Afternoon

    This Afternoon: A 40 percent chance of snow. Partly sunny, with a high near 24. Blustery, with a west northwest wind around 18 mph, with gusts as high as 30 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 24 °F

    Chance Snow
    and Blustery

  • Tonight

    Tonight: Snow likely, mainly after 11pm. Widespread blowing snow, mainly after 11pm. Mostly cloudy, with a temperature falling to near 15 by midnight, then rising to around 23 during the remainder of the night. Wind chill values as low as -7. Very windy, with a west wind 26 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Low: 15 °F⇑

    Snow Likely
    and Blowing
    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 1pm. High near 25. Wind chill values as low as zero. Windy, with a west wind 30 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 25 °F

    Heavy Snow
    and Blowing
    Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Widespread blowing snow, mainly before 11pm. Mostly cloudy, with a low around 10. Wind chill values as low as -11. Windy, with a west wind 26 to 32 mph, with gusts as high as 49 mph. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow
    and Blowing
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 11am. Patchy blowing snow before 3pm. Mostly sunny, with a high near 23. Windy, with a west wind 18 to 28 mph, with gusts as high as 43 mph.

    High: 23 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 10. Windy.

    Low: 10 °F

    Partly Cloudy
    and Windy

  • Monday

    Monday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 27. Windy.

    High: 27 °F

    Windy. Slight
    Chance Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15. Very windy.

    Low: 15 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35. Very windy.

    High: 35 °F

    Mostly Sunny
    and Very
    Windy

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Partly sunny, with a high near 24. Blustery, with a west northwest wind around 18 mph, with gusts as high as 30 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly after 11pm. Widespread blowing snow, mainly after 11pm. Mostly cloudy, with a temperature falling to near 15 by midnight, then rising to around 23 during the remainder of the night. Wind chill values as low as -7. Very windy, with a west wind 26 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 1pm. High near 25. Wind chill values as low as zero. Windy, with a west wind 30 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Saturday Night
A 50 percent chance of snow. Widespread blowing snow, mainly before 11pm. Mostly cloudy, with a low around 10. Wind chill values as low as -11. Windy, with a west wind 26 to 32 mph, with gusts as high as 49 mph. New snow accumulation of less than a half inch possible.
Sunday
A 20 percent chance of snow before 11am. Patchy blowing snow before 3pm. Mostly sunny, with a high near 23. Windy, with a west wind 18 to 28 mph, with gusts as high as 43 mph.
Sunday Night
Partly cloudy, with a low around 10. Windy.
Monday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 27. Windy.
Monday Night
Partly cloudy, with a low around 15. Very windy.
Tuesday
Mostly sunny, with a high near 35. Very windy.
Tuesday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 23. Very windy.
Wednesday
A chance of snow. Partly sunny, with a high near 32. Very windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 25. Very windy.
Thursday
A chance of snow. Partly sunny, with a high near 34. Very windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Silver Plume CO
 39.64°N 105.7°W (Elev. 11729 ft)
Last Update:
3:26 am MST Dec 5, 2025
Forecast Valid:
1pm MST Dec 5, 2025-6pm MST Dec 11, 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