A strong upper level disturbance moved out of northeast Mexico during the evening of the 23rd and into South Texas on the morning of the 24th. As the system reached northeast Mexico, a line of strong thunderstorms formed during the afternoon hours of the 23rd. The line of storms moved east across Laredo and then through the Brush Country during the evening hours. The storms produced flash flooding in Laredo. The line of thunderstorms intensified during the early morning hours of the 24th when it reached the Coastal Bend. The storms caused damage to trees and power lines across the Coastal Bend.

Flash Flood in WEBB, TEXAS
From 23-MAY-15 20:55:00 to 23-MAY-15 21:25:00 (CST-6)
Location: (LRD)LAREDO INTL ARP
Flood cause: Heavy Rain
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Portions of Sara Road were flooded with vehicles stalled on the north side of Laredo. A motorist was stranded in high water near the intersection of Park Drive and Taylor Street in the central portion of Laredo.

Thunderstorm Wind in DUVAL, TEXAS
From 23-MAY-15 23:42:00 to 23-MAY-15 23:45:00 (CST-6)
Location: SAN DIEGO
Magnitude: 52.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Public

Several trees were blown down in San Diego. One tree was blown down on to power lines. A trampoline was flung across a yard.

Thunderstorm Wind in KLEBERG, TEXAS
From 23-MAY-15 23:56:00 to 24-MAY-15 00:02:00 (CST-6)
Location: KINGSVILLE
Magnitude: 52.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Public

Picture submitted through social media of a large tree blown on to power lines and a house in Kingsville.

Thunderstorm Wind in NUECES, TEXAS
From 24-MAY-15 00:24:00 to 24-MAY-15 00:25:00 (CST-6)
Location: CABANISS NAF
Magnitude: 52.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Public

Portion of a roof was blown off of an apartment building along Carolyn Drive.

Tornado in NUECES, TEXAS
From 24-MAY-15 00:27:00 to 24-MAY-15 00:30:00 (CST-6)
Location: CORPUS CHRISTI
Tornado F-scale: EF1
Property damage: 750.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

The tornado touched down near Cunningham Middle School just north of Golihar Road where trees were snapped and uprooted. A residence just north of the school at the corner of Hudson and Stafford Streets sustained moderate roof damage and a had a fence blown down. The tornado continued to the northeast crossing Horne Road and parallel to Sarita Street. Dozens of trees were snapped and uprooted with many falling on homes or vehicles. Several residences suffered roof and siding damage in this area. Further northeast, the tornado hit a grocery store on Tarlton Street destroying a sign and blowing several windows out. Tree and minor roof damaged was observed northeast of this area as the tornado crossed Baldwin and Morgan Avenues. The last evidence of the tornado was at 16th Street and Crosstown Expressway where a nursery sustained damage and a baseball dugout was destroyed. Maximum winds were estimated around 90 mph.

Thunderstorm Wind in SAN PATRICIO, TEXAS
From 24-MAY-15 00:38:00 to 24-MAY-15 00:49:00 (CST-6)
Location: PORTLAND
Magnitude: 56.00 EG
Property damage: 100.00K
Crop damage: 0.00K
Reported by: NWS Employee

Damaging winds moved across Portland and Gregory. A light pole fell on a truck on Timberline Drive in Portland. Many big tree limbs were blown down. A power pole was blown down on Memorial Parkway in Portland. Power lines were blown down on 2nd Street in Gregory.

Thunderstorm Wind in REFUGIO, TEXAS
From 24-MAY-15 01:00:00 to 24-MAY-15 01:06:00 (CST-6)
Location: BONNIE VIEW
Magnitude: 56.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

Large tree limbs were snapped from south of Woodsboro to northeast of Woodsboro. Limbs were estimated to be up to a foot in diameter. A few power lines were blown down.

Flash Flood in NUECES, TEXAS
From 24-MAY-15 00:45:00 to 24-MAY-15 01:25:00 (CST-6)
Location: CORPUS CHRISTI
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Brawner Parkway from Kostoryz Road to Devon Drive was flooded.

Thunderstorm Wind in ARANSAS, TEXAS
From 24-MAY-15 01:16:00 to 24-MAY-15 01:26:00 (CST-6)
Location: ROCKPORT
Magnitude: 52.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Public

A small wooden building was destroyed near the pharmacy.

Thunderstorm Wind in REFUGIO, TEXAS
From 24-MAY-15 01:11:00 to 24-MAY-15 01:13:00 (CST-6)
Location: REFUGIO
Magnitude: 52.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Public

A picture was relayed via social media of a 2 feet diameter tree uprooted in Refugio.