EF2 tornado in St. Tammany Parish, Louisiana

A 9.3 mile long, 120 MPH, EF2 tornado touched down 1 mile north of Eden Isle and tracked east-northeast causing mainly tree damage through the first half mile or so. It then approached Pontchartrain Drive and caused damage to a few businesses. This damage included a business with all windows blown out, minor roof damage to metal buildings, and snapped power poles. It then continued on through a neighborhood causing mainly tree damage and minor roof damage to homes. It crossed onto Old Spanish Trail where the worst of the damage occurred. A metal business building had failure of roof purlins and metal beams bent. Across the street from this metal business building, two apartment buildings suffered moderate roof damage. The tornado then continued on causing mostly tree damage and minor roof damage to apartments in the Fremaux area. It crossed I-10 and continued to cause additional tree damage before it moved through a few neighborhoods just north and south of US-190, causing damage to a few homes roofs. The damage to these roofs was caused by the failure connection between the walls and the roof. Finally it tracked through the Pearl River Wildlife Management Area before snapping a billboard off of Interstate 10 near the Louisiana-Mississippi border. We received reports of multiple injuries but the total number is unknown.

A strong upper level disturbance, surface low, and cold front produced a line of severe thunderstorms that pushed across Southeast Louisiana and Southern Mississippi in the morning and early afternoon hours of Wednesday, April 10, 2024. The line of severe thunderstorms produced strong straight line winds, extensive flash flooding in the New Orleans metro area and several tornadoes. The strongest tornado was an EF-2 tornado that impacted the city of Slidell in St. Tammany Parish, LA on the morning of the 10th. 7 tornadoes have been confirmed from this event. 4 of those 7 touched down and tracked across just the city of Slidell. At one point, as many as 3 of those 7 were on the ground at the same time. These tornadoes have been determined to range in strength from EFU to EF2 after NWS storm surveys and high resolution satellite analysis were conducted.