WWUS43 KLOT 201139 WSWLOT URGENT - WINTER WEATHER MESSAGE National Weather Service Chicago IL 639 AM CDT Thu Mar 20 2025 ILZ010>013-019>021-023-032-103>108-INZ001-201245- /O.EXP.KLOT.WW.Y.0006.000000T0000Z-250320T1200Z/ Lee-De Kalb-Kane-DuPage-La Salle-Kendall-Grundy-Kankakee- Livingston-Northern Cook-Central Cook-Southern Cook-Northern Will- Southern Will-Eastern Will-Lake IN- Including the cities of Kankakee, Orland Park, Bradley, Merrillville, Pontiac, Chicago, Joliet, Northbrook, Bourbonnais, Oswego, Morris, Wheaton, Fairbury, Carol Stream, Peotone, Park Forest, Gary, Lemont, La Salle, Palatine, Mendota, Yorkville, Oak Park, Dixon, Channahon, Evanston, Manhattan, Beecher, Crete, Plano, Ottawa, Dwight, Streator, Downers Grove, Calumet City, Aurora, Mokena, Naperville, Cicero, Plainfield, La Grange, Oak Lawn, Des Plaines, Hammond, Bolingbrook, DeKalb, Lombard, Marseilles, Minooka, Elgin, Coal City, Schaumburg, Oak Forest, Sycamore, and Wilmington 639 AM CDT Thu Mar 20 2025 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 7 AM CDT THIS MORNING... The threat has ended, therefore the advisory will be allowed to expire. Be cautious of residually slick travel conditions this morning. $$ Doom