Back-to-back winter storms are predicted to affect 29 million Americans across the country. Here’s the latest from the National Weather Service. The National Weather Service has issued a winter storm watch from Tuesday morning until Wednesday morning,

Overnight, 3-6 inches of snow blanketed southeast Michigan making morning commutes to work Thursday treacherous and closing hundreds of schools and districts, including the Detroit Public Schools, the largest one in the state.

Fresh off a winter storm, Michigan residents can expect another round of new snow this weekend, especially in southern Lower Peninsula and lake effect areas, the National Weather Service said. "Snowfall amounts are expected to be near 6 inches close to the Michigan border with lesser amounts farther south,