MISSOULA, Mont. -

A Clinton man was arrested Friday morning for assault with a weapon and partner or family member assault after he allegedly threatened his family with a rock, according to the Missoula County Sheriff’s Department.

We’re told the suspect hurled a rock at a man and woman, but the rock missed them and hit a wall.

The man also reportedly threatened to kill the two family members.

We're told the suspect could possibly be dealing with mental health issues.