WWUS43 KIWX 171452 WSWIWX URGENT - WINTER WEATHER MESSAGE National Weather Service Northern Indiana 1052 AM EDT Tue Mar 17 2026 INZ005-006-103-104-204-MIZ078-079-177-277-171600- /O.EXP.KIWX.WW.Y.0009.000000T0000Z-260317T1500Z/ Elkhart-Lagrange-Northern La Porte-Eastern St. Joseph IN-Western St. Joseph IN-Cass MI-St. Joseph MI-Northern Berrien-Southern Berrien- 1052 AM EDT Tue Mar 17 2026 /952 AM CDT Tue Mar 17 2026/ ...WINTER WEATHER ADVISORY WILL EXPIRE AT 11 AM EDT /10 AM CDT/ THIS MORNING... The Winter Weather Advisory will be allowed to expire at 11 AM EDT. Scattered lake effect snow showers will continue this afternoon, but additional snow accumulations are expected to be one half inch or less. Motorists should be alert for the possibility of slick and snow covered roads due to the recent lake effect snow showers. $$ Marsili