Seattle is currently experiencing a prolonged period of heavy rainfall, which is expected to persist throughout the week. According to AP News, the city has been under a deluge since the weekend, with significant precipitation recorded. The National Weather Service has issued a flood watch for the Seattle metropolitan area, advising residents to remain vigilant and prepare for potential flooding, particularly in low-lying zones and near rivers. This sustained rainfall is part of a larger weather system affecting the entire Pacific Northwest region, drawing substantial moisture from the Pacific Ocean.