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.

Partly Cloudy

55°F

13°C

Humidity 35%
Wind Speed Calm
Barometer 29.93 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 16 Nov 3:55 pm MST
Extended Forecast for

4 Miles SW Allenspark CO

  • Tonight

    Tonight: Snow showers likely, mainly between 8pm and midnight. Areas of blowing snow after 11pm. Mostly cloudy, with a low around 24. Very windy, with a south southeast wind 8 to 13 mph becoming west 28 to 38 mph. Winds could gust as high as 60 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 24 °F

    Snow Showers
    Likely and
    Areas Blowing
    Snow

  • Monday

    Monday: A 40 percent chance of snow showers, mainly before 2pm. Widespread blowing snow, mainly before 2pm. Partly sunny, with a high near 29. Very windy, with a west wind 36 to 44 mph, with gusts as high as 65 mph. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Monday Night

    Monday Night: Patchy blowing snow before 11pm. Mostly cloudy, with a steady temperature around 24. Windy, with a west wind 26 to 31 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 47 mph.

    Low: 24 °F

    Windy. Patchy
    Blowing Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 24 mph.

    High: 35 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24. Breezy, with a west wind 7 to 15 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: A 40 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 35. Breezy.

    High: 35 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of snow. Partly sunny, with a high near 27.

    High: 27 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Tonight
Snow showers likely, mainly between 8pm and midnight. Areas of blowing snow after 11pm. Mostly cloudy, with a low around 24. Very windy, with a south southeast wind 8 to 13 mph becoming west 28 to 38 mph. Winds could gust as high as 60 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.
Monday
A 40 percent chance of snow showers, mainly before 2pm. Widespread blowing snow, mainly before 2pm. Partly sunny, with a high near 29. Very windy, with a west wind 36 to 44 mph, with gusts as high as 65 mph. New snow accumulation of 1 to 3 inches possible.
Monday Night
Patchy blowing snow before 11pm. Mostly cloudy, with a steady temperature around 24. Windy, with a west wind 26 to 31 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 47 mph.
Tuesday
Mostly sunny, with a high near 35. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 24. Breezy, with a west wind 7 to 15 mph, with gusts as high as 22 mph.
Wednesday
A 40 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 35. Breezy.
Wednesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 22.
Thursday
A chance of snow. Partly sunny, with a high near 27.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 21.
Friday
A chance of snow. Mostly cloudy, with a high near 27.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 19. Windy.
Saturday
A slight chance of snow showers. Mostly sunny, with a high near 27. Windy.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 19. Windy.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 29. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Allenspark CO
 40.16°N 105.58°W (Elev. 11047 ft)
Last Update:
2:46 pm MST Nov 16, 2025
Forecast Valid:
4pm MST Nov 16, 2025-6pm MST Nov 23, 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