A surface low developed in southeast Texas early November 26th and tracked northeast towards central Arkansas throughout the day. At the same time, a cold front tracked across western Louisiana while a warm front lifted north across southeast Louisiana and southern Mississippi. Moisture rich unstable air within this warm sector over the local area provided the environment to support a few severe thunderstorms. Severe winds, a tornado and flash flooding occurred with this event.

Thunderstorm Wind in JEFFERSON, LOUISIANA
From 26-NOV-22 14:40:00 to 26-NOV-22 14:40:00 (CST-6)
Location: (MSY)MOISANT FLD NEW
Magnitude: 50.00 EG
Property damage: 3.50K
Crop damage: 0.00K
Reported by: Emergency Manager

Portion of brick facade blown off residential structure and a tree blown down into power lines in the city of Kenner.

Flood in ST. TAMMANY, LOUISIANA
From 26-NOV-22 15:15:00 to 26-NOV-22 15:45:00 (CST-6)
Location: CHINCHUBA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Street flooding reported along Highway 22 in Mandeville.

Thunderstorm Wind in LAFOURCHE, LOUISIANA
From 26-NOV-22 13:55:00 to 26-NOV-22 13:55:00 (CST-6)
Location: CLOTILDA
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reports of tree damage and snapped power pole near Lockport.

Tornado in ST. TAMMANY, LOUISIANA
From 26-NOV-22 15:34:00 to 26-NOV-22 15:41:00 (CST-6)
Location: TALISHEEK
Tornado F-scale: EF1
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

A tornado touched down near Hickory Field Rd in Talisheek in association with an embedded supercell thunderstorm. This tornado quickly intensified causing visible damage to numerous trees including numerous uprooted trees just east of Cow Hammock Lake. This debris was visible via tornado debris signature on KLIX radar imagery in association with this circulation. Maximum width of the tornado was estimated via this swath of damage on satellite imagery. The tornado quickly occluded north over inaccessible land west of the Bogue Chitto River. Survey and analysis of this tornado damage path was conducted via high resolution satellite imagery from November 18 and 27, 2022 and supplemented by higher resolution data that could depict extent of tree damage in March 2024.

Tornado in ST. CHARLES, LOUISIANA
From 26-NOV-22 14:18:00 to 26-NOV-22 14:22:00 (CST-6)
Location: PARADIS
Tornado F-scale: EF1
Property damage: 35.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

A tornado touched down on Highway 90 and just south of Bayou
Gauche Road, peeling the roof off a house and a car port as well
as flipping a RV. Extensive tree damage was noted around the
property and to the northwest as well as debris thrown a
significant distance. North of Bayou Gauche Road, a church
complex had roof damage to most of the buildings as well as a
flipped RV. These buildings were noted to have also been damaged
from Ida, with blue tarps on the roofs still. One brand new roof,
though, did have notable damage to the southeast corner. As the
tornado moved northwest across Highway 90, mostly tree damage and
light structural damage, such as shingles and siding damage, were
noted before the tornado quickly lifted.