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

30°F

-1°C

Humidity 75%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 28 Nov 9:35 am MST
Extended Forecast for

Rollins Pass CO

Winter Weather Advisory November 28, 05:00pm until November 29, 08:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: A 20 percent chance of snow showers after 2pm. Partly sunny, with a high near 29. Breezy, with a west wind 16 to 21 mph, with gusts as high as 33 mph.

    High: 29 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Patchy blowing snow. Low around 7. Wind chill values as low as -8. Blustery, with a west wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    Low: 7 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Saturday

    Saturday: Snow likely, mainly before 8am. Patchy blowing snow before 11am. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 5 by 5pm. Wind chill values as low as -13. Blustery, with a west wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 11 °F⇓

    Snow Likely
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 3. Wind chill values as low as -12. West southwest wind 8 to 10 mph, with gusts as high as 17 mph.

    Low: 3 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 15. West southwest wind around 9 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.

    High: 15 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow, mainly before 11pm. Low around 5. Chance of precipitation is 80%.

    Low: 5 °F

    Snow then
    Chance Snow

  • Monday

    Monday: A 20 percent chance of snow before 11am. Partly sunny and cold, with a high near 9. Breezy.

    High: 9 °F

    Slight Chance
    Snow then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 6. Breezy.

    Low: 6 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A chance of snow, mainly after 11am. Partly sunny, with a high near 18. Breezy.

    High: 18 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
A 20 percent chance of snow showers after 2pm. Partly sunny, with a high near 29. Breezy, with a west wind 16 to 21 mph, with gusts as high as 33 mph.
Tonight
Snow. The snow could be heavy at times. Patchy blowing snow. Low around 7. Wind chill values as low as -8. Blustery, with a west wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Saturday
Snow likely, mainly before 8am. Patchy blowing snow before 11am. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 5 by 5pm. Wind chill values as low as -13. Blustery, with a west wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday Night
Mostly cloudy, with a low around 3. Wind chill values as low as -12. West southwest wind 8 to 10 mph, with gusts as high as 17 mph.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 15. West southwest wind around 9 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.
Sunday Night
Snow, mainly before 11pm. Low around 5. Chance of precipitation is 80%.
Monday
A 20 percent chance of snow before 11am. Partly sunny and cold, with a high near 9. Breezy.
Monday Night
Mostly cloudy, with a low around 6. Breezy.
Tuesday
A chance of snow, mainly after 11am. Partly sunny, with a high near 18. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 8.
Wednesday
Snow likely. Mostly cloudy, with a high near 12.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 4. Breezy.
Thursday
A chance of snow. Partly sunny, with a high near 12. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rollins Pass CO
 39.91°N 105.7°W (Elev. 11585 ft)
Last Update:
3:26 am MST Nov 28, 2025
Forecast Valid:
9am MST Nov 28, 2025-6pm MST Dec 4, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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