A man opened fire on two people at an apartment complex in southwest Houston.

At 4:15 p.m. on Wednesday, police said an altercation between three people at the Williamstown Apartments on Bissonnet Street near South Braeswood Boulevard ended in gunfire.

During the argument, one man left the apartment but returned later with a gun, police said.  That man then began shooting at the other adult male and teenage male who were still in the apartment.

Authorities said both victims survived the shooting and are in stable condition.

Police are still looking for the gunman.