A powerful storm system stretching from Texas to Minnesota brought flash flood warnings early Sunday after kicking up at least 19 damaging tornadoes overnight and pounding the region with baseball-sized hail.
Thousands of customers were without power but there were no immediate reports of any deaths or injuries.
Forecasters said the system was continuing its march eastward as radar showed storms across Iowa, Missouri and a large area of Texas.
Severe storms were likely Sunday for the Upper Midwest and mid-Mississippi Valley, including the possibility of isolated tornadoes. Flash flood warnings were also in effect in many areas, including north Texas, NBC DFW reported.
Tornadoes touched down Saturday in southwestern Oklahoma near the towns of Elmer and Tipton, said National Weather Service forecaster Daryl Williams. He said another tornado touched down briefly near Elk City along Interstate 40, and there were several other possible tornadoes. The severe weather damaged homes, and downed power lines and entire barns across the Plains states.
Thirty-four cars of a cargo train derailed and toppled over in Lyon County, Kansas, after stopping because of the severe weather, Sheriff’s Deputy Jacob Welsh said.
And weather interrupted a high school prom in Tecumseh, Oklahoma, where students were forced off the dance floor and into hallways because of a possible tornado.
Nineteen tornadoes were reported as of 10:00 p.m. CT, the Weather Channel reported, including six in Oklahoma, six in Minnesota, five in Texas, and one each in Kansas, Nebraska and Wyoming.
Bill Bunting, chief of operations for the National Weather Service Storm Prediction Center in Norman, said early Sunday that flash floods remained a concern in some areas in the wake of previous storms. He said damaging straight-line winds up to 60 mph were also a feature of the system in some areas.
“We are seeing pockets of damaging winds from Missouri south to northeast Oklahoma,” Bunting said by phone early Sunday.
In Oklahoma, Department of Emergency Management spokeswoman Keli Cain said damage was reported in western Oklahoma and more than 3,000 power outages were reported statewide at one point on Saturday. She said power polls fell and roofs were damaged.









