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

22°F

-6°C

Humidity 62%
Wind Speed W 3 mph
Barometer 30.08 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 5 Dec 12:35 am MST
Extended Forecast for

3 Miles W Allenspark CO

  • Overnight

    Overnight: A 30 percent chance of snow, mainly after 2am. Widespread blowing snow, mainly after 5am. Mostly cloudy, with a steady temperature around 15. Wind chill values as low as -9. Very windy, with a west wind 33 to 37 mph, with gusts as high as 60 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow
    and Blowing
    Snow

  • Friday

    Friday: Snow likely, mainly before 11am. Widespread blowing snow, mainly before 4pm. Partly sunny, with a high near 27. Wind chill values as low as -3. Windy, with a west wind 18 to 28 mph, with gusts as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 27 °F

    Snow Likely
    and Blowing
    Snow

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm. Widespread blowing snow, mainly between 8pm and 3am. Mostly cloudy, with a temperature rising to around 25 by 4am. Windy, with a west wind 18 to 28 mph, with gusts as high as 60 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

    Low: 21 °F⇑

    Snow Likely
    and Blowing
    Snow

  • Saturday

    Saturday: Snow. Areas of blowing snow. High near 30. Windy, with a west northwest wind 22 to 29 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 30 °F

    Snow and
    Areas Blowing
    Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 11pm. Patchy blowing snow before 11pm, then patchy blowing snow after 3am. Mostly cloudy, with a low around 16. Blustery, with a west wind 18 to 22 mph, with gusts as high as 49 mph. Chance of precipitation is 60%.

    Low: 16 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: A 40 percent chance of snow before 11am. Patchy blowing snow before 3pm. Mostly sunny, with a high near 26. Breezy.

    High: 26 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers after 11pm. Partly cloudy, with a low around 17. Windy.

    Low: 17 °F

    Slight Chance
    Snow Showers
    and Windy

  • Monday

    Monday: A chance of snow showers, mainly before 11am. Partly sunny, with a high near 31. Windy.

    High: 31 °F

    Chance Snow
    Showers and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21. Windy.

    Low: 21 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly after 2am. Widespread blowing snow, mainly after 5am. Mostly cloudy, with a steady temperature around 15. Wind chill values as low as -9. Very windy, with a west wind 33 to 37 mph, with gusts as high as 60 mph. Total nighttime snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly before 11am. Widespread blowing snow, mainly before 4pm. Partly sunny, with a high near 27. Wind chill values as low as -3. Windy, with a west wind 18 to 28 mph, with gusts as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow likely, mainly after 11pm. Widespread blowing snow, mainly between 8pm and 3am. Mostly cloudy, with a temperature rising to around 25 by 4am. Windy, with a west wind 18 to 28 mph, with gusts as high as 60 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow. Areas of blowing snow. High near 30. Windy, with a west northwest wind 22 to 29 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow likely, mainly after 11pm. Patchy blowing snow before 11pm, then patchy blowing snow after 3am. Mostly cloudy, with a low around 16. Blustery, with a west wind 18 to 22 mph, with gusts as high as 49 mph. Chance of precipitation is 60%.
Sunday
A 40 percent chance of snow before 11am. Patchy blowing snow before 3pm. Mostly sunny, with a high near 26. Breezy.
Sunday Night
A 20 percent chance of snow showers after 11pm. Partly cloudy, with a low around 17. Windy.
Monday
A chance of snow showers, mainly before 11am. Partly sunny, with a high near 31. Windy.
Monday Night
Partly cloudy, with a low around 21. Windy.
Tuesday
A slight chance of snow showers after 11am. Partly sunny, with a high near 36. Windy.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 30. Very windy.
Wednesday
Snow showers likely. Partly sunny, with a high near 37. Windy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 27. Windy.
Thursday
A chance of snow showers. Partly sunny, with a high near 38. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Allenspark CO
 40.2°N 105.58°W (Elev. 9229 ft)
Last Update:
2:21 pm MST Dec 4, 2025
Forecast Valid:
12am MST Dec 5, 2025-6pm MST Dec 11, 2025
 
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