Jefferson City hospitals reported treating 19 people after a tornado hit the city overnight.
Jessica Royston, a spokeswoman for SSM St. Mary’s Hospital, said seven people with minor injuries were treated there.
About 12 people suffering minor to moderate injuries such as cuts and bruises were treated at Capital Regional Medical Center.
Spokeswoman Lindsay Huhman says only one person was admitted.
The Missouri State Highway Patrol says an elderly couple and another woman were killed when a powerful storm destroyed their homes in southwest Missouri.
Patrol spokesman Sgt. John Lueckenhoff said the bodies of 86-year-old Kenneth Harris and his 83-year-old wife, Opal, were found about 200 yards from their home outside Golden City Wednesday night.
And 56-year-old Betty Berg died and her husband, Mark, was seriously injured when their mobile home was destroyed just west of Golden City.
The storm also ripped a roof off a fertilizer plant in the area, prompting a precautionary evacuation of 1-mile radius because of a possible chemical leak.
Lueckenhoff said Golden City itself had power lines and trees down but no serious injuries. The town is about 43 miles northeast of Joplin.