Low pressure moved from south Texas to southwest Louisiana during the day and night of the 25th. A warm front associated with the low pressure provided the focus for isolated thunderstorms that produced two tornadoes over southeast Louisiana. In addition, persistent strong southeast and winds generated by a strong pressure gradient produced several reports of minor wind damage primarily to trees. Strong onshore wind caused tides to be 1 to 3 feet above normal, but locally higher.  Minor to moderate coastal flooding occurred in low lying terrain in coastal areas and near tidal lakes. Very heavy rain also occurred with this system with several locations receiving as much as ten inches of rain over a 48 hour period. However, due to drought conditions prior to this storm, flooding was much less than usual.

Coastal Flood in LOWER TERREBONNE, LOUISIANA
From 25-OCT-15 21:00:00 to 26-OCT-15 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Tides of 2 to 4 feet above normal tide levels resulted in moderate flooding of roadways across southern Terrebonne Parish and many roads were inundated.

Coastal Flood in LOWER ST. BERNARD, LOUISIANA
From 25-OCT-15 21:00:00 to 26-OCT-15 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Tides of 2 to 3 feet above normal tide levels resulted in moderate flooding of low lying terrain and roadways outside of the hurricane protection levees.

Coastal Flood in LOWER JEFFERSON, LOUISIANA
From 25-OCT-15 18:00:00 to 26-OCT-15 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Tides of 2 to 4 feet above normal tide levels resulted in widespread flooding of low lying terrain and roadways including in the Lafitte and Barataria communities.

Coastal Flood in LOWER ST. BERNARD, LOUISIANA
From 25-OCT-15 21:00:00 to 26-OCT-15 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Tides of 2 to 3 feet above normal tide levels resulted in moderate flooding of low lying terrain and roadways outside of the hurricane protection levees.

Coastal Flood in ORLEANS, LOUISIANA
From 25-OCT-15 21:00:00 to 26-OCT-15 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Tides of 2 to 3 feet above normal tide levels resulted in moderate flooding of low lying terrain and roadways outside of the hurricane protection levees, including areas around Lake Pontchartrain. Flooding was reported on US Highways 11 and 90 in far east New Orleans.

Coastal Flood in ST. JOHN THE BAPTIST, LOUISIANA
From 25-OCT-15 21:00:00 to 26-OCT-15 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Tides of 2 to 3 feet above normal tide levels resulted in moderate flooding of low lying terrain and roadways around Lakes Pontchartrain. Flooding was reported on US Highway 51.

Tornado in ST. CHARLES, LOUISIANA
From 25-OCT-15 09:25:00 to 25-OCT-15 09:28:00 (CST-6)
Location: AMA
Tornado F-scale: EF0
Crop damage: 0.00K
Reported by: NWS Storm Survey

An elderly woman was injured when her mobile home was shifted from the foundation on Kennedy Street. There was also minor damage to trees and an apartment complex car port. The tornado touched down after crossing the river near River Road and moved to the north-northwest for 0.75 miles. The maximum estimated winds were 80 mph. The time of the tornado was estimated by radar.

Tornado in TERREBONNE, LOUISIANA
From 25-OCT-15 15:50:00 to 25-OCT-15 15:52:00 (CST-6)
Location: DULAC
Tornado F-scale: EF0
Crop damage: 0.00K
Reported by: NWS Storm Survey

A weak tornado crossed Bayou Dularge and Louisiana Highway 315 about 8.9 miles southwest of the community of Theriot. Minor roof damage occurred to a few homes and sheet metal roof panels were pulled from roofs of storage buildings. Four medium sized boats were overturned in Bayou Dularge. Maximum winds were estimated at 75 mph. Damage path was approximately 150 yards long and 50 yards wide.

Thunderstorm Wind in LAFOURCHE, LOUISIANA
From 25-OCT-15 17:33:00 to 25-OCT-15 17:33:00 (CST-6)
Location: LOCKPORT
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Thunderstorm winds downed large tree limbs.

Thunderstorm Wind in TERREBONNE, LOUISIANA
From 25-OCT-15 18:41:00 to 25-OCT-15 18:41:00 (CST-6)
Location: MONTEGUT
Magnitude: 65.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

The roof was ripped off a home near Chauvin Bridge.

Strong Wind in POINTE COUPEE, LOUISIANA
From 25-OCT-15 18:00:00 to 25-OCT-15 18:00:00 (CST-6)
Magnitude: 45.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Strong winds blew a tree on a home east of New Roads, and a road was blocked in the same area when another tree fell on the roadway.

Strong Wind in ST. TAMMANY, LOUISIANA
From 25-OCT-15 19:45:00 to 25-OCT-15 19:45:00 (CST-6)
Magnitude: 45.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

A large tree was blown down on US Highway 190 in Lacombe between 9th and 12th Streets. The tree struck and damaged two occupied vehicles, but no injuries were sustained.

Coastal Flood in ST. TAMMANY, LOUISIANA
From 25-OCT-15 21:00:00 to 26-OCT-15 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

One foot inundation was reported in several areas on Bayou Liberty Road. Also, the entrance to Palm Lakes Subdivision was blocked by the Slidell Police Department due to minor flooding of roadways. Minor to moderate flooding of roadways was also reported along the Mandeville lakefront.