The National Weather Service has issued a Winter Storm Warning for Berrien and Cass counties on Monday. It is in effect from 2 a.m. to 7 a.m. The National Weather Service says total snow accumulations are expected to be between 8 and 12 inches. The service warns travel could be very difficult due to areas of blowing snow that could reduce visibility. These hazardous conditions are expected to affect the morning commute. A Winter Storm Warning for snow means severe winter weather conditions will make travel very hazardous or impossible. If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency.