Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Partly Cloudy

11°F

-12°C

Humidity 79%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Last update 30 Nov 1:55 am MST
Extended Forecast for

5 Miles NW Mount Audubon CO

Winter Weather Advisory November 30, 11:00am until December 1, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: Mostly cloudy, with a low around 6. Wind chill values as low as -8. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 6 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly after 11am. The snow could be heavy at times.  High near 16. Wind chill values as low as zero. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 16 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 5am. The snow could be heavy at times.  Low around 1. Wind chill values as low as -16. West wind 10 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 1 °F

    Heavy Snow

  • Monday

    Monday: A 20 percent chance of snow before 8am.  Mostly sunny and cold, with a high near 8. Wind chill values as low as -17. Breezy, with a west wind 14 to 21 mph, with gusts as high as 33 mph.

    High: 8 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3. Breezy, with a west southwest wind around 22 mph, with gusts as high as 30 mph.

    Low: 3 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 17. Breezy.

    High: 17 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 11pm.  Mostly cloudy, with a low around 7. Breezy.  Chance of precipitation is 60%.

    Low: 7 °F

    Snow Likely
    and Breezy

  • Wednesday

    Wednesday: Snow.  Cloudy and cold, with a high near 9.

    High: 9 °F

    Snow

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 0.

    Low: 0 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 6. Wind chill values as low as -8. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.
Sunday
Snow, mainly after 11am. The snow could be heavy at times. High near 16. Wind chill values as low as zero. West southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Snow, mainly before 5am. The snow could be heavy at times. Low around 1. Wind chill values as low as -16. West wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday
A 20 percent chance of snow before 8am. Mostly sunny and cold, with a high near 8. Wind chill values as low as -17. Breezy, with a west wind 14 to 21 mph, with gusts as high as 33 mph.
Monday Night
Partly cloudy, with a low around 3. Breezy, with a west southwest wind around 22 mph, with gusts as high as 30 mph.
Tuesday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 17. Breezy.
Tuesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 7. Breezy. Chance of precipitation is 60%.
Wednesday
Snow. Cloudy and cold, with a high near 9.
Wednesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 0.
Thursday
A slight chance of snow before 11am. Mostly sunny, with a high near 14. Breezy.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 6. Breezy.
Friday
A chance of snow. Partly sunny, with a high near 13. Breezy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 12. Windy.
Saturday
A chance of snow. Mostly cloudy, with a high near 17. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Mount Audubon CO
 40.15°N 105.69°W (Elev. 11604 ft)
2:16 am MST Nov 30, 2025
2am MST Nov 30, 2025-6pm MST Dec 6, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database