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

10°F

-12°C

Humidity 69%
Wind Speed NE 5 mph
Barometer 30.43 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 27 Jan 10:35 pm MST
Extended Forecast for

4 Miles SW Allenspark CO

  • Tonight

    Tonight: Patchy blowing snow. Mostly clear, with a low around 10. Wind chill values as low as -11. Windy, with a west wind 25 to 28 mph, with gusts as high as 43 mph.

    Low: 10 °F

    Patchy
    Blowing Snow
    and Windy

  • Wednesday

    Wednesday: A 10 percent chance of snow after 5pm. Patchy blowing snow. Mostly sunny, with a high near 27. Wind chill values as low as -8. Windy, with a west wind 25 to 31 mph, with gusts as high as 46 mph.

    High: 27 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 2am. Widespread blowing snow, mainly after 11pm. Mostly cloudy, with a low around 14. Wind chill values as low as -6. Windy, with a west wind 29 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 14 °F

    Snow Likely
    and Blowing
    Snow

  • Thursday

    Thursday: Snow likely, mainly before 11am. Areas of blowing snow. Partly sunny, with a high near 19. Wind chill values as low as -6. Windy, with a west wind 26 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 19 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 13. Windy, with a west wind around 26 mph, with gusts as high as 39 mph.

    Low: 13 °F

    Slight Chance
    Snow and
    Windy

  • Friday

    Friday: A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 21. Windy.

    High: 21 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 15. Windy.

    Low: 15 °F

    Slight Chance
    Snow and
    Windy

  • Saturday

    Saturday: A slight chance of snow before 11am. Mostly sunny, with a high near 27. Windy.

    High: 27 °F

    Windy. Slight
    Chance Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 16. Windy.

    Low: 16 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Tonight
Patchy blowing snow. Mostly clear, with a low around 10. Wind chill values as low as -11. Windy, with a west wind 25 to 28 mph, with gusts as high as 43 mph.
Wednesday
A 10 percent chance of snow after 5pm. Patchy blowing snow. Mostly sunny, with a high near 27. Wind chill values as low as -8. Windy, with a west wind 25 to 31 mph, with gusts as high as 46 mph.
Wednesday Night
Snow likely, mainly after 2am. Widespread blowing snow, mainly after 11pm. Mostly cloudy, with a low around 14. Wind chill values as low as -6. Windy, with a west wind 29 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
Snow likely, mainly before 11am. Areas of blowing snow. Partly sunny, with a high near 19. Wind chill values as low as -6. Windy, with a west wind 26 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 13. Windy, with a west wind around 26 mph, with gusts as high as 39 mph.
Friday
A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 21. Windy.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 15. Windy.
Saturday
A slight chance of snow before 11am. Mostly sunny, with a high near 27. Windy.
Saturday Night
Partly cloudy, with a low around 16. Windy.
Sunday
Sunny, with a high near 30. Breezy.
Sunday Night
Partly cloudy, with a low around 18. Breezy.
Monday
Mostly sunny, with a high near 34. Breezy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 20. Breezy.
Tuesday
A chance of snow. Partly sunny, with a high near 28. Blustery.
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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:
3:57 pm MST Jan 27, 2026
Forecast Valid:
10pm MST Jan 27, 2026-6pm MST Feb 3, 2026
 
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Additional Resources

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