COURTESY NWS Heavy rain was falling over Central Oahu late this afternoon. COURTESY NWS Heavy rain was falling over Central Oahu late this afternoon. Oahu is under a flood advisory until 7 :45 p.m.

A tributary of the Moanalua Stream is currently undergoing waterway maintenance to prevent flooding, city officials say.

Crews continue to respond to a 20-inch water transmission main break for a second day on Dole Street, fronting Kanewai Community Park near the University of Hawaii at Manoa.