Just before 9pm, an armed man robbed Advanced Auto Parts at 3019 Auburn Street.
The suspect is described as a 35-year-old black male, 5'8 with a long beard. He was wearing a black ski mask, tan coat and red, white, and blue shirt. Police believe he may have gotten into a white and black Ford F-150 headed north from the scene .
No one was hurt.
If you have any information contact Rockford police.