ROWATT, Sask - An 18-year-old man is dead and three others are in hospital after a two-vehicle collision a few kilometres south of Regina.

RCMP say the morning crash happened on Highway 6 near the community of Rowatt.

The name of the man killed has not been released.

The injured have been taken to hospital in Regina.

Police say weather and road conditions were very poor at the time of the crash.

Traffic in both directions was backed up for several kilometres while emergency personnel were at the scene.