A tree fell onto a couple's camper at a resort during a storm in western Minnesota late Monday, and one of the two people inside was killed, authorities said Tuesday.

The incident occurred about 11:40 p.m. southwest of Alexandria at the Elmwood Resort on Lake Mary, the Douglas County Sheriff's Office said.

A caller to the Sheriff's Office reported that "people were screaming for help from a camper that a tree had fallen on [them]," a Sheriff's Office statement read.

The call came from Debora L. Bunney, 66, of Miami, Ariz., whose husband, 72-year-old Mark E. Bunney, was fatally injured, the Sheriff's Office said.

Her call came shortly after the Sheriff's Office "received multiple reports of storm damage" in the area, the statement continued.

Mark Bunney was declared dead at the scene, the Sheriff's Office said.

Debra Bunney was freed from the damaged camper and taken by ambulance to a nearby hospital for treatment of her injuries, the Sheriff's Office said. Authorities had no immediate word on her condition.