Investigators say in both instances he displayed a black handgun.
The suspect is a light-skinned black male in his late 20s or early 30s, between 5-8 to 6 feet tall and approximately 175 pounds. He's described as having a closely shaved beard with a couple of days of facial hair growth.
The suspect was wearing a grey Milwaukee Bucks baseball hat with a green bill, a black fleece sweatshirt, dark blue jeans and black Nike boots during the Best Western robbery.
During the Embassy Suites robbery, he was wearing a knit cap with a red pom pom and a heavy hoodie sweatshirt with red coloring.
Anyone with any information is asked to contact the City of Brookfield Police Department at 262-787-3702.