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WWUS43 KLOT 010754
WSWLOT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
154 AM CST Mon Dec 1 2025

ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-011800-
/O.NEW.KLOT.WW.Y.0009.251201T2000Z-251202T0600Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-La
Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-Northern
Cook-Central Cook-Southern Cook-Northern Will-Southern Will-
Eastern Will-
Including the cities of Pontiac, Paxton, Bradley, La Grange,
Elgin, Marseilles, Oswego, Dixon, Watseka, Channahon, Dwight,
Peotone, Rockford, Streator, Buffalo Grove, Fairbury, Carol
Stream, Cicero, Joliet, Rochelle, La Salle, Orland Park, Gurnee,
Gilman, Mendota, Algonquin, Gibson City, Calumet City, Downers
Grove, Oregon, Lombard, Park Forest, Chicago, Bourbonnais,
Waukegan, Mundelein, Coal City, Bolingbrook, Palatine, Crete, Des
Plaines, Oak Forest, Wheaton, Schaumburg, Crystal Lake, Ottawa,
Beecher, Byron, Plano, Mokena, Lemont, Manhattan, Aurora,
Kankakee, Morris, Oak Lawn, Plainfield, Yorkville, DeKalb,
Woodstock, Belvidere, Naperville, Northbrook, Sycamore, McHenry,
Wilmington, Oak Park, Evanston, and Minooka
154 AM CST Mon Dec 1 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
MIDNIGHT CST TONIGHT...

* WHAT...Snow expected. Total snow accumulations between 2 and 4
  inches with locally higher amounts possible south of Interstate 80.

* WHERE...Portions of central, east central, north central, and
  northeast Illinois.

* WHEN...From 2 PM this afternoon to midnight CST tonight.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions could impact the Monday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for Illinois can be obtained at
www.gettingaroundillinois.com.

&&

$$

INZ001-002-010-011-019-011800-
/O.NEW.KLOT.WW.Y.0009.251201T2200Z-251202T0900Z/
Lake IN-Porter-Newton-Jasper-Benton-
Including the cities of Morocco, Portage, Gary, Fowler,
Merrillville, Chesterton, Kentland, Roselawn, DeMotte,
Valparaiso, Oxford, Rensselaer, and Hammond
154 AM CST Mon Dec 1 2025 /254 AM EST Mon Dec 1 2025/

...WINTER WEATHER ADVISORY IN EFFECT FROM 4 PM CST /5 PM EST/ THIS
AFTERNOON TO 3 AM CST /4 AM EST/ TUESDAY...

* WHAT...Snow expected. Total snow accumulations between 2 and 4
  inches with locally higher amounts possible.

* WHERE...Benton, Jasper, Lake IN, Newton, and Porter Counties.

* WHEN...From 4 PM CST /5 PM EST/ this afternoon to 3 AM CST /4 AM
  EST/ Tuesday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions could impact the Monday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for Indiana can be obtained at https://511in.org.

&&

$$