Unusual August Storm Expected to Bring Rain and Storm Chances This Weekend

A unique storm system is expected to move through Michigan late this weekend and Monday, bringing prolonged precipitation and covering a large area. Unlike typical August storms, this system could result in 18 to 24 hours of rain, making Monday potentially a washout for a significant portion of Lower Michigan. While severe weather is expected at the beginning of the storm, with the possibility of short-lasting thunderstorms, the rainfall amounts are not expected to cause flash flooding. However, over time, rainfall totals could reach over one inch, potentially leading to general flooding in poorly-draining areas. Outdoor plans for Monday may need to be rescheduled.