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 >

Hazardous Weather Conditions

Current conditions at

Boulder Municipal Airport (KBDU)

Lat: 40.04°NLon: 105.23°WElev: 5288ft.

Fair

25°F

-4°C

Humidity 59%
Wind Speed NE 3 mph
Barometer 30.21 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 29 Nov 6:15 pm MST
Extended Forecast for

Boulder CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 10. East southeast wind around 5 mph becoming calm  in the evening.

    Low: 10 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 11am.  Mostly cloudy, with a high near 28. Light north wind.  New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 15. Light north wind.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 15 °F

    Snow Likely
    then Chance
    Snow

  • Monday

    Monday: Sunny, with a high near 37. West wind 3 to 6 mph.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22. West wind 6 to 8 mph.

    Low: 22 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 34.

    High: 34 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A slight chance of snow before 11pm.  Mostly cloudy, with a low around 18.

    Low: 18 °F

    Slight Chance
    Snow then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 10. East southeast wind around 5 mph becoming calm in the evening.
Sunday
A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 28. Light north wind. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 15. Light north wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Sunny, with a high near 37. West wind 3 to 6 mph.
Monday Night
Partly cloudy, with a low around 22. West wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 23.
Wednesday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 34.
Wednesday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 18.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 46.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Boulder CO
 40.02°N 105.28°W (Elev. 5400 ft)
2:11 pm MST Nov 29, 2025
6pm MST Nov 29, 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