The First National Bank in Shadyside was robbed about 2:45 this afternoon, authorities said.
The woman brandished a black handgun and demanded money at the bank at 800 S. Aiken St., police said. Tellers gave her an unknown amount of money, police said.
Police are looking for a tall, light-skin black woman in her 30s, wearing a heavy multicolored scarf, black coat, black pants and white sneakers.
No customers were in the bank during the robbery, and no one was injured, police said.
Anyone with information is asked to contact the robbery squad at 412-323-7151 with information. Callers may remain anonymous.
Lexi Belculfine: email@example.com, 412-263-1878 and on Twitter: @LexiBelc.