67K views · 760 reactions | "Worst damage since Hurricane Katrina." Local residents describe the aftermath in Slidell, Louisiana, after a likely tornado tore through the city and left behind extensive damage Wednesday morning. Our Mike Seidel has more: | The Weather Channel | Facebook

Seventeen years ago, Hurricane Katrina devastated South Louisiana. Last week, state, local, and federal leaders celebrated the completion of the Hurricane Storm Damage Risk Reduction System, which will protect the Greater New Orleans area from 100-year level storm surge. #lagov | Gov. John Bel Edwards

5.1K views · 107 reactions | DEADLY TORNADO HITS NEW ORLEANS AREA: Twisters caused extensive damage across the city's Lower Ninth Ward and nearby St. Bernard Parish, two areas devastated by Hurricane Katrina. ABC’s Andrew Dymburt reports. | World News Now | Facebook

KATRINA 20: A comprehensive and poignant reflection on one of the most devastating hurricanes in U.S. history. Two decades later, we revisit the catastrophic impact of Hurricane Katrina and the inspiring stories of survival and resilience. Watch Sunday, August 24 at 8/7c on The Weather Channel. Streaming soon on The Weather Channel TV streaming app. | The Weather Channel