Waves of storms turn deadly in Tennessee and more twisters are hitting the state as night approaches

Strong storms tracking through the central and eastern US Wednesday killed at least one person and as night approached, tens of thousands of residents in Tennessee braced for the impact of tornadoes.

Officials were still out assessing damage Wednesday evening but the National Weather Service said it had four tornado reports from Tennessee. Two of the reports came from Maury County, where a tornado emergency had been in effect.

There was a “confirmed large and destructive tornado” near the city of Spring Hill around 5:50 p.m. CT, the National Weather Service said.

The storms have already proved deadly in Tennessee with one fatality reported Wednesday morning.

The hazardous weather is playing out just a day after powerful tornadoes and storms swept through southwestern Michigan, destroying homes and businesses and injuring several residents.

Here’s the latest on ongoing storms and destruction in Tennessee and Michigan:

• Storms turn deadly: One person was killed in Claiborne County, Tennessee, when a tree fell onto their car amid intense storms, according to the county’s emergency management office. The person has not been identified. Dangerous storms with damaging winds, large hail and tornado warnings have been ongoing in several states since Wednesday morning.

• Mobile home park struck by tornado: More than a dozen people were injured at a mobile home park in Pavilion Township in Kalamazoo County, Michigan, following a tornado Tuesday, according to a city official. Fifteen to 20 people had minor injuries and were transported to two area hospitals, according to the county’s emergency management spokesperson Andrew Alspach.

• One Michigan town may have been hit twice: At least one tornado, possibly two, hit Portage Tuesday evening, as the area faced two tornado warnings in just over an hour, the National Weather Service said. Homes and businesses in the city sustained significant damage, but there were no serious injuries, according to town officials. A tornado ripped a large hole into a FedEx facility. A spokesperson for the Kalamazoo County administrator’s office told MLive.com that around 50 people were trapped in the facility for a few hours. CNN has been unable to verify that report. Portage public safety director Nicholas Armold later said all employees were accounted for when emergency responders arrived.

• Damage reported in at least two other Michigan counties: Multiple homes and businesses were destroyed after a possible tornado touched down in Centreville on Tuesday, according to St. Joseph County Undersheriff Jason Bingaman. The storm damage ripped off roofs and flattened homes “completely down,” Bingaman told CNN. At least seven homes were destroyed in nearby Branch County, according to Emergency Management Director Tim Miner.

• First-ever tornado emergency in Michigan: Parts of Branch County, including Union City, were placed under Michigan’s first tornado emergency when “a large and destructive tornado” was over the area Tuesday, according to the National Weather Service. Tornado emergencies are the most extreme tornado warnings and are only issued when a tornado threatens catastrophic damage and loss of life, often in a populated area.

• Chaotic severe weather stretch: April to June is the most active time for tornadoes in the US, and May is typically the busiest month. This year has been no exception. At least one tornado has been reported in the US every day since April 25 – a streak of 13 days and counting. Nearly 300 tornado reports – at least two of which were confirmed EF4s – were submitted in that time span, according to the Storm Prediction Center.

Tornado threat continues Wednesday

Nearly 4 million people are under a Level 4 of 5 risk of severe thunderstorms Wednesday, according to the Storm Prediction Center. Within this risk are parts of Missouri, Illinois, Kentucky and Tennessee — including Nashville.

An additional 50 million people from Texas, through much of the Ohio Valley and into the mid-Atlantic, are under a Level 2 of 5 or Level 3 of 5 risk.

Powerful storms with damaging winds, hail bigger than baseballs and tornado warnings have been roaring across multiple states since Wednesday morning.

Additional storms could fire up from the Southern Plains to the mid-Atlantic into the overnight hours. Storms capable of the strongest winds and largest hail are most likely from Texas to Kentucky and Tennessee, but any storm could unload damaging wind gusts and hail up to the size of softballs.

Parts of Missouri, Illinois, Indiana, Kentucky and Tennessee face the greatest risk of strong tornadoes into Wednesday night.

Some areas that endured an initial round of severe storms early Wednesday are at risk for another round later in the day – Tennessee is a prime example.

The repeated rounds of storms Wednesday will also deliver torrential rainfall and raise the risk of flooding.

“The greatest flash flooding threat also overlaps with the risk of severe thunderstorms, centered over Kentucky and Tennessee as well sections of neighboring states,” the National Weather Service said. A Level 3 of 4 risk of flooding rainfall is in place here, according to the Weather Prediction Center.

Rainfall rates could reach 2 inches per hour, which could dramatically increase the possibility of flash flooding. Locations worked over by multiple heavy storms could record more than 4 to 5 inches of rain.

CNN’s Steve Almasy, Joe Sutton, Amy Simonson, Lucy Kafanov, Rebekah Riess and Andi Babineau contributed to this report.

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