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.

Mostly Cloudy

25°F

-4°C

Humidity 69%
Wind Speed E 6 mph
Barometer 30.26 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 9 Dec 1:15 am MST
Extended Forecast for

Rollins Pass CO

High Wind Warning until December 10, 12:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning until December 10, 12:00am

    NOW until 12:00am Wed

    High Wind Warning

  • Overnight

    Low: 13 °F

    Slight Chance
    Snow and
    Blowing Snow

  • Tuesday

    Tuesday: A 40 percent chance of snow. Widespread blowing snow, mainly before 4pm. Partly sunny, with a high near 30. Wind chill values as low as -5. Very windy, with a west wind 43 to 45 mph, with gusts as high as 75 mph. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    and Blowing
    Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Widespread blowing snow, mainly before 5am. Mostly cloudy, with a low around 24. Very windy, with a west wind 39 to 44 mph decreasing to 29 to 34 mph after midnight. Winds could gust as high as 75 mph. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Chance Snow
    and Blowing
    Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow. Widespread blowing snow, mainly between 8am and 11am. Mostly cloudy, with a high near 26. Very windy, with a west wind 30 to 38 mph, with gusts as high as 55 mph. New snow accumulation of 1 to 3 inches possible.

    High: 26 °F

    Chance Snow
    and Blowing
    Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before 11pm. Widespread blowing snow, mainly between 10pm and 3am. Mostly cloudy, with a low around 23. Very windy, with a west wind 36 to 43 mph, with gusts as high as 60 mph.

    Low: 23 °F

    Slight Chance
    Snow and
    Blowing Snow

  • Thursday

    Thursday: Areas of blowing snow before 11am. Mostly sunny, with a high near 28. Very windy.

    High: 28 °F

    Areas Blowing
    Snow and Very
    Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. Windy.

    Low: 18 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 27. Breezy.

    High: 27 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Overnight
A 20 percent chance of snow. Widespread blowing snow. Partly cloudy, with a low around 13. Wind chill values as low as -10. Very windy, with a west northwest wind 39 to 43 mph, with gusts as high as 70 mph.
Tuesday
A 40 percent chance of snow. Widespread blowing snow, mainly before 4pm. Partly sunny, with a high near 30. Wind chill values as low as -5. Very windy, with a west wind 43 to 45 mph, with gusts as high as 75 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 50 percent chance of snow. Widespread blowing snow, mainly before 5am. Mostly cloudy, with a low around 24. Very windy, with a west wind 39 to 44 mph decreasing to 29 to 34 mph after midnight. Winds could gust as high as 75 mph. New snow accumulation of 3 to 5 inches possible.
Wednesday
A 50 percent chance of snow. Widespread blowing snow, mainly between 8am and 11am. Mostly cloudy, with a high near 26. Very windy, with a west wind 30 to 38 mph, with gusts as high as 55 mph. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 20 percent chance of snow before 11pm. Widespread blowing snow, mainly between 10pm and 3am. Mostly cloudy, with a low around 23. Very windy, with a west wind 36 to 43 mph, with gusts as high as 60 mph.
Thursday
Areas of blowing snow before 11am. Mostly sunny, with a high near 28. Very windy.
Thursday Night
Partly cloudy, with a low around 18. Windy.
Friday
Mostly sunny, with a high near 27. Breezy.
Friday Night
Partly cloudy, with a low around 18. Windy.
Saturday
Mostly sunny, with a high near 28. Windy.
Saturday Night
Partly cloudy, with a low around 18. Breezy.
Sunday
Mostly sunny, with a high near 28. Breezy.
Sunday Night
Partly cloudy, with a low around 16. Breezy.
Monday
Mostly sunny, with a high near 25. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rollins Pass CO
 39.93°N 105.67°W (Elev. 11178 ft)
Last Update:
2:11 pm MST Dec 8, 2025
Forecast Valid:
1am MST Dec 9, 2025-6pm MST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation