Charges are expected after a missing woman was found dead in a car in Southwest Michigan this weekend.

WOODTV says that Benton Harbor authorities investigated a missing person report Sunday, and found her body in her car at an apartment complex a few hours later. Foul play was suspected, and a suspect was identified; the suspect, who police say had been in a long-term relationship with the victim, was found in Kalamazoo. He was arrested on unrelated drug and weapons charges, and a warrant for open murder in Berrien County is now being sought.

An autopsy on the victim is set to take place Tuesday.