Engineers on Sunday decided to implement a controlled release of water from the Lower Flower Creek diversion dam above Libby to reduce pressure on the damaged structure as more rain hits the region this week.

At 11:17 a.m. on Wednesday, the National Weather Service issued a flood warning valid from Friday 3 a.m. until Wednesday 12:53 a.m. for Clackamas and Marion counties.

Officials say floods triggered by torrential rains have killed at least 37 people in the Moroccan coastal city of Safi.