Police are appealing for public assistance to locate missing Carlton man Noah.
It is believed Noah may have travelled to the Lilydale to Warburton rail trail.
The 20-year-old was last seen at a shopping on the corner of Latrobe and Swanston streets in Melbourne’s CBD about 4.30pm yesterday.
Police and family have concerns for Noah’s welfare due to a medical condition.
Noah is described as being approximately 183cm tall, with a tanned complexion and short black hair.
He was last seen wearing a blue shirt over a white t-shirt, dark grey pants, black shoes and carrying a black backpack.