The storm system that spawned multiple tornadoes in Maryland Wednesday also brought heavy rain that caused disastrous flooding in one neighborhood. Dramatic video shows emergency crews rescuing a woman trapped in a vehicle that was almost underwater.

There’s an elevated risk of severe weather Thursday for parts of the Mid-Atlantic. Find out where and when the threats are.

Here's a closer look at the weather ingredients that allowed a deadly tornado to strike Michigan without warning.

The Weather Channel's Justin Michaels reports from Gaithersburg, Maryland where a tornado hit Wednesday evening.

Severe storms in the evening and overnight hours wreaked havoc across Michigan, Maryland and Ohio.