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Powerful storms stretching from the Gulf Coast to the Great Lakes cause major damage Friday.
As night approached, the death toll rose in areas affected by extreme weather in the Midwest and the South. Towns have been wrecked and the number of people missing is unclear.
The Associated Press reports that at least 28 people have been killed, including 14 in Indiana and 12 in Kentucky. (Note: This number is bound to change, and we'll update as we have more information.)
The damage was greatest in southern Indiana, NPR's Karen Grigsby Bates tells our Newscast unit. She reports a sheriff described the small town of Marysville as being "completely gone."
The storm is expected to continue overnight throughout parts of the Southeast, the Midwest and down into the Gulf States.
You can find the latest tornado warnings from the Space Science and Engineering Center.
We'll update this blog with the latest, so be sure to hit your refresh button.
Update at 4:05 a.m. ET. 'Worst Case Scenario':
For Weekend Edition Saturday, Erica Peterson of member station WFPL covers the devastation in southern Indiana. Indiana State Police Sgt Jerry Goodin tells her the job is huge: a three-county area of destruction, with hundreds of miles of rural roads.
"The worst case scenario happened for us. We had multiple tornadoes, and it happened all of a sudden," he says. "We knew there was a possibility that something like this would happen, and we were trying to prepare. There's no way you can prepare for something like this happening."
Update at 2:15 a.m. ET. What's Likely To Come:
"... a few tornadoes could be noted. Otherwise, strong winds will likely be the main severe threat and hail could also accompany the more robust storms ..."
Update at 1:00 a.m. ET. Identifying 'The Culprit':
NPR's Southern Bureau Chief Russell Lewis reports the tornadoes "are slowing down," but the rain hasn't stopped. "Golf ball sized hail" has been reported in Georgia and North Carolina, according to The National Weather Service.
"The culprit was a warm, moist and unseasonable air mass that reached far to the north, where it mixed with colder air," the Times reports.