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 82%
Wind Speed S 3 mph
Barometer 29.99 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 5 Dec 6:35 pm MST
Extended Forecast for

3 Miles SSW Deer Ridge CO

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

  • Tonight

    Tonight: Snow, mainly after 10pm. Patchy blowing snow after 8pm. Temperature rising to around 29 by 5am. Windy, with a west wind 16 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 22 °F⇑

    Snow and
    Patchy
    Blowing Snow

  • Saturday

    Saturday: Snow. Areas of blowing snow. Temperature rising to near 31 by 9am, then falling to around 24 during the remainder of the day. Windy, with a west wind 23 to 28 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 31 °F⇓

    Snow and
    Areas Blowing
    Snow

  • Saturday Night

    Saturday Night: Snow. Patchy blowing snow. Low around 19. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Snow and
    Patchy
    Blowing Snow

  • Sunday

    Sunday: A 50 percent chance of snow, mainly before 11am. Patchy blowing snow. Partly sunny, with a high near 27. Wind chill values as low as zero. Windy, with a west wind 23 to 29 mph, with gusts as high as 44 mph. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 17. Windy, with a west wind 25 to 29 mph, with gusts as high as 44 mph.

    Low: 17 °F

    Slight Chance
    Snow and
    Windy

  • Monday

    Monday: A 30 percent chance of snow. Partly sunny, with a high near 32. Windy.

    High: 32 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. Very windy.

    Low: 25 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: A slight chance of snow. Partly sunny, with a high near 40. Very windy.

    High: 40 °F

    Slight Chance
    Snow and Very
    Windy

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 34. Very windy.

    Low: 34 °F

    Chance Snow
    and Very
    Windy

Detailed Forecast

Tonight
Snow, mainly after 10pm. Patchy blowing snow after 8pm. Temperature rising to around 29 by 5am. Windy, with a west wind 16 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.
Saturday
Snow. Areas of blowing snow. Temperature rising to near 31 by 9am, then falling to around 24 during the remainder of the day. Windy, with a west wind 23 to 28 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow. Patchy blowing snow. Low around 19. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday
A 50 percent chance of snow, mainly before 11am. Patchy blowing snow. Partly sunny, with a high near 27. Wind chill values as low as zero. Windy, with a west wind 23 to 29 mph, with gusts as high as 44 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 17. Windy, with a west wind 25 to 29 mph, with gusts as high as 44 mph.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 32. Windy.
Monday Night
Partly cloudy, with a low around 25. Very windy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 40. Very windy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 34. Very windy.
Wednesday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 41. Very windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 35. Very windy.
Thursday
A chance of snow. Partly sunny, with a high near 40. Very windy.
Thursday Night
Partly cloudy, with a low around 30. Windy.
Friday
Mostly sunny, with a high near 41. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Deer Ridge CO
 40.35°N 105.63°W (Elev. 8373 ft)
Last Update:
2:47 pm MST Dec 5, 2025
Forecast Valid:
6pm MST Dec 5, 2025-6pm MST Dec 12, 2025
 
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