Madison Watson (pictured), 13, was last seen Sunday evening at her home in the 7900 block of Springarden Way. She was discovered missing Monday morning and is believed to have voluntarily left her residence sometime during the night, according to a Sheriff's Department news release. Officials said she is considered at-risk because of her unstable mental condition.
She is described as white, about 5 feet 2 inches tall and weighing approximately 100 pounds. She has light brown, shoulder-length hair and blue eyes.
Anyone with information regarding her whereabouts is asked to call the Sheriff's Department at (916) 874-5115.