(NEW YORK) — A 22-year-old woman is missing after she went hiking alone in Southern California during this week’s massive, multi-day storm, authorities said. Lisei Huang left for a hike in the Mount Baldy area of the San Gabriel Mountains at about 2 p.m. Sunday, and she was last heard from about two hours later, the San Bernardino County Sheriff’s Department said. She was reported missing Sunday night.