WINTER STORM WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING… * WHAT…Heavy wet snow possible. Total snow accumulations of 4 to 7 inches possible. Winds could gust as high as 45 mph. * WHERE…Portions of northern Indiana, southwest Michigan and northwest Ohio. * WHEN…From Friday morning through Friday evening. * IMPACTS…Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. Gusty winds and heavy snow could bring down tree branches. * ADDITIONAL DETAILS…Rain is expected to change over to heavy snow over northern portions of the area, especially near the Michigan border. Rapid snow accumulations are likely.