DIVERNON, Ill. (AP) — A windstorm in southern Illinois kicked up dangerous clouds of blinding dust off farm fields Monday, causing numerous crashes that killed at least six people on Interstate 55, police said.
The late morning crashes involved 40 to 60 cars and multiple tractor-trailers, two of which caught fire, Illinois State Police Maj. Ryan Starrick said.
At least six people died, he said.
I-55 was shut down in both directions in Montgomery County, 75 miles (120 kilometers) north of St. Louis, and likely won’t reopen until Tuesday.
Starrick told reporters that it was a spring version of a “whiteout situation” typically seen in winter snowstorms. Gov. J.B. Pritzker described the scene as “horrific.”
“The cause of the crashes is due to excessive winds blowing dirt from farm fields across the highway, leading to zero visibility,” Starrick said.
Winds at the time were gusting between 35 mph (56 kph) and 45 mph (74 kph), the National Weather Service said.
“It’s very flat, very few trees,” meteorologist Chuck Schaffer said. “It’s been very dry across this area really for the last three weeks. The farmers are out there tilling their fields and planting. The top layer of soil is quite loose.”
Starrick said more than 30 people were transported to hospitals with injuries, which occurred in the southbound and northbound lanes.
Evan Anderson, 25, who was returning home to St. Louis from Chicago, said a semi turned before striking his vehicle, sparing him from even more damage.
“You couldn’t even see,” Anderson said. “People try to slow down and other people didn’t, and I just got plowed into. There was just so many cars and semi trucks with so much momentum behind them.”
Kevin Schott, director of emergency services in Montgomery County, said it was a “very difficult scene” and one that’s “very hard to train for.”
“We had to search every vehicle, whether they were involved in the accident or just pulled over, to check for injuries,” he said. “People were “upset — visibly so, understandably so.”
Authorities set up staging areas away from the crash site to help travelers reunite with friends and family.