Numerous accidents and slide-offs have been reported throughout the region, including on Illinois 102. NWS: Accumulating snow will move into northern Illinois and
Northwest Indiana this evening… Be prepared for snow covered roads and imited visibilities… and use caution while driving. Snow Advisory remains in effect until 6 am CST /7 am EST/Tuesday… Snow Advisory remains in effect until 6 am CST /7 am EST/Tuesday.

Snow will spread across north Central… Northeast Illinois and Northwest Indiana through midnight tonight. We expect 2 to 4 inches of snow south of Interstate 80 and 1 to 3 inches os snow north of Interstate 80. We expect up to an inch of snow in the region from Rockford through Harvard and to Waukegan Illinois.

The snow will diminish to snow showers after midnight. There could be blowing snow through Tuesday morning.

A Snow Advisory means that periods of snow will cause primarily travel difficulties.