Michigan's Severe Weather Threat Fizzles Out Despite Warnings and Radar Updates.

The National Weather Service has canceled the tornado watch issued earlier today as thunderstorms dissipated across southern Michigan. However, more storms could sweep across the most southern areas of Michigan later today, and a flood advisory remained in effect for most of Lower Michigan. The NWS has warned of gusts to 60 mph or an isolated tornado with approaching storms. The flood advisory is expected to last until 3:15 p.m. Wednesday, with minor flooding in low-lying and poor drainage areas expected.