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

Morris Muni-James R Washburn Field Airport (KC09)

Lat: 41.43°NLon: 88.42°WElev: 584ft.

Light Rain

34°F

1°C

Humidity 100%
Wind Speed SW 15 G 20 mph
Barometer 29.77 in
Dewpoint 34°F (1°C)
Visibility 7.00 mi
Wind Chill24°F (-4°C)
Last update 29 Nov 11:35 pm CST
Extended Forecast for

3 Miles S Yorkville IL

Winter Storm Warning November 29, 11:42pm until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning November 29, 11:42pm until November 30, 06:00am

    NOW until 6:00am Sun

    Winter Storm Warning

  • Tonight

    Low: 25 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Sunday

    Sunday: A 40 percent chance of snow showers before 9am.  Patchy blowing snow before 3pm. Cloudy, with a high near 30. Breezy, with a west northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 30 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 9. West northwest wind 5 to 10 mph becoming light north  after midnight.

    Low: 9 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of snow after noon.  Cloudy, with a high near 24. Calm wind becoming south around 5 mph.

    High: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before midnight.  Cloudy, with a low around 14. Calm wind becoming west northwest around 5 mph after midnight. Winds could gust as high as 10 mph.  Chance of precipitation is 70%.

    Low: 14 °F

    Snow Likely
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow before midnight, then snow, possibly mixed with rain between midnight and 1am, then snow likely after 1am. Patchy blowing snow after 3am. Low around 25. Breezy, with a south wind 10 to 15 mph becoming west 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Sunday
A 40 percent chance of snow showers before 9am. Patchy blowing snow before 3pm. Cloudy, with a high near 30. Breezy, with a west northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.
Sunday Night
Mostly cloudy, with a low around 9. West northwest wind 5 to 10 mph becoming light north after midnight.
Monday
A 50 percent chance of snow after noon. Cloudy, with a high near 24. Calm wind becoming south around 5 mph.
Monday Night
Snow likely, mainly before midnight. Cloudy, with a low around 14. Calm wind becoming west northwest around 5 mph after midnight. Winds could gust as high as 10 mph. Chance of precipitation is 70%.
Tuesday
Partly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Mostly cloudy, with a high near 29.
Wednesday Night
Mostly cloudy, with a low around 5.
Thursday
Mostly sunny, with a high near 17.
Thursday Night
Mostly cloudy, with a low around 2.
Friday
Mostly cloudy, with a high near 26.
Friday Night
Mostly cloudy, with a low around 14.
Saturday
Mostly cloudy, with a high near 30.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Yorkville IL
 41.6°N 88.43°W
11:36 pm CST Nov 29, 2025
11pm CST Nov 29, 2025-6pm CST 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