COLBY — Authorities in Thomas County are asking the public to help find a missing teenager.

In a media release, the Colby Police Department reported Andrew Shubert, 16, was last seen at his home in Colby on Monday. As of Thursday morning, he remained missing.

Chief Ron Alexander of the CPD said Thursday that Shubert was last seen wearing jeans, a green T-shirt and a black or brown leather bomber jacket. The department is working with the National Center for Missing and Exploited Children to help spread the word about the disappearance.

Shubert is 6 foot, 1 inch and weighs approximately 170 pounds. He has blonde hair and blue eyes.

Alexander said Shubert could be in the Denver area, but leads are scarce.

“We just don’t know for sure,” he said.

Anyone with information as to Shubert’s whereabouts is asked to contact the CPD at (785) 460-4460, or National Center for Missing and Exploited Children at (800) THE LOST.