A silver alert was issued Friday for a missing 86-year-old man.

Glen Ray Reed was last seen on Thursday at 6 p.m. Jersey Village Police said Reed has been diagnosed with Alzheimer's.

Reed is described as a white male, around 5 feet 7 inches tall, 180 pounds with silver hair and green eyes.

Police said he was last seen driving a white 2000 Buick Lasabre, license plate number BTN-558.

Anyone with information is asked to call the Jersey Village Police Department at 713-466-5824.