RCMP have ruled out foul play in the death of a woman whose body was found in a field south of Saskatoon last week.

The body of Erlisita Hernandez was found along Highway 219 last week.

The 58-year-old woman was the subject of an extensive search after she went missing from the Dakota Dunes Casino last week. She was last seen walking along the Chief Whitecap Trail.

Police say autopsy results show Hernandez died from hypothermia.