Highway 6 near Mount Forest has been reopened after a collision.

Ontario Provincial Police (OPP) closed the road in both directions on Tuesday night for over two hours.

The road closure extended from where Grey Road 9 meets Concession Road 12 and where Grey Road 9 meets Southgate Road 12.

The Guelph-Wellington Paramedic Service said Ornge Air Ambulance was unable to attend the crash due to the weather.