A Janesville convenience store was robbed at gunpoint early Thursday morning, with nobody hurt in the robbery.

The armed robbery happened at about 1:30 a.m. at the Stop N Go store, 714 Center Ave., Janesville police said.

The suspect got away with an undisclosed amount of cash and cigarettes, leaving on foot in a westerly direction.

The suspect is a black female, 5 feet, 3 inches to 5 feet, 6 inches tall, wearing a black hooded sweatshirt, purple socks, black sweatpants and gray slippers.