Missing 15-year-old Arlington girl found safe

Two photos of 15-year-old Lilly Potter of Arlington, Wash. 

ARLINGTON, Wash. — 9:30 P.M. UPDATE: Deputies say Lilly Potter was found safe at a Lakes Stevens Transit Center. She was taken to a hospital for observation.

Snohomish County Sheriff's Office Search and Rescue is asking for the public's help in the search for 15-year-old Lilly Potter of Arlington.

Lilly was last seen around midnight Sunday at the 28700 block of SR9 in Arlington.

Snohomish County Search and Rescue was deployed to search around noon Monday, but have no leads, according to police.