Witnesses are being sought following an armed robbery in Kelowna.

It happened Tuesday night at the Bankhead Store on Bernard where a man produced a knife and got away with some cash.

Police say the female clerk wasn't injured, but "was quite traumatized by this incident."

RCMP are asking anyone who may have witnessed someone leaving the store at approximately 8:30 p.m. Tuesday to give them a call.

The suspect is described as: 5',10", slim to medium build, wearing balaclava and a hoody.