A Herminie man died Saturday night when his motorcycle crashed into a car on Route 30 in Hempfield, Westmoreland County.

Donald Errin Johnston, 38, was traveling east on the highway at 9:37 p.m. when a car heading the other way turned left in front of him. His cycle hit the car and Mr. Johnston, who was not wearing a helmet, was thrown from the bike.

He was taken to Excela Health Westmoreland Hospital at Jeannette, where he was pronounced dead at 10:50 p.m., the Westmoreland County coroner's office said.

State police are investigating.