Hurricane Ida weakened to a tropical storm on Aug. 30 as it hit the Gulf Coast, resulting in some flooding across Mississippi. Read more: https://wapo.st/2WBOLVK. Subscribe to The Washington Post on YouTube: https://wapo.st/2QOdcqK Follow us: Twitter: https://twitter.com/washingtonpost Instagram: https://www.instagram.com/washingtonpost/ Facebook: https://www.facebook.com/washingtonpost/