RICHMOND SILVER ALERT: A 90-year-old man, Elray Matzke, has been reported missing in Richmond, deputies say.

RICHMOND, TX (KTRK) – Authorities are searching for a 90-year-old man who disappeared in Fort Bend County overnight, according to deputies.

Elray Matzke, who has been diagnosed with cognitive impairment, was last seen in the 3200 block of Chimney Swift Lane in a black, 2017 GMC Yukon with Texas license plate JJZ6122 at approximately 12:37 a.m.

Deputies describe Matzke as a white man, 5 feet 10 inches tall, 185 pounds, blue-eyed, and bald.

Officials said Matzke was last seen wearing a black coat, white shirt, maroon pajama pants and no shoes.

Law enforcement officials believe that Matsky’s disappearance poses a real threat to his health and safety.

If you have any information about Matzke’s whereabouts, authorities urge you to contact the Fort Bend County Sheriff’s Office at 281-341-4665.