On Sunday the National Weather Service issued this freezing rain advisory through 7 a.m. Monday for northeast Indiana and northwest Ohio:
"Light snow was mixing with or changing to freezing drizzle across portions of northern Indiana early this evening. Freezing drizzle is expected across much of the area overnight as a low pressure system tracks northeast from the plains to the Great Lakes.
"The freezing drizzle will cause untreated roads and sidewalks in the area to become slick resulting in hazardous driving and walking conditions.
"A freezing rain advisory means that periods of freezing rain or freezing drizzle will cause travel difficulties. Be prepared for slippery roads. Slow down and use caution while driving."