Severe storms and tornadoes threaten Midwest and South.

The Midwest and South of the US are expected to experience severe storms and deadly tornadoes over the next few weeks, with Friday being one of the worst days, according to meteorologists. The National Weather Service has warned that over 66 million people should be on alert, with 16.8 million living in the highest risk zone. The storms are expected to start on Friday afternoon and go overnight, which is particularly dangerous because people can’t see them coming and often won’t seek shelter. Another batch of severe storms could hit next Tuesday and the next few days after that.