Strong wind fields along with a mid-level shortwave interacting with moderate levels of instability led to a large squall line of thunderstorms shifting across Southeast South Carolina.

Thunderstorm Wind in BERKELEY, SOUTH CAROLINA
From 20-JUN-19 17:00:00 to 20-JUN-19 17:01:00 (EST-5)
Location: ST STEPHEN
Magnitude: 50.00 EG
Reported by: 911 Call Center

The Berkeley County 911 Call Center reported a tree down on Hood Street in Saint Stephen.

Thunderstorm Wind in BERKELEY, SOUTH CAROLINA
From 20-JUN-19 17:05:00 to 20-JUN-19 17:06:00 (EST-5)
Location: CHERRY HILL
Magnitude: 50.00 EG
Reported by: 911 Call Center

The Berkeley County 911 Call Center reported a tree down on Bethera Road.

Thunderstorm Wind in BERKELEY, SOUTH CAROLINA
From 20-JUN-19 17:12:00 to 20-JUN-19 17:13:00 (EST-5)
Location: BEUFORDTOWN
Magnitude: 50.00 EG
Reported by: 911 Call Center

The Berkeley County 911 Call Center reported a tree down near the intersection of Santee River Road and U.S. Highway 17A.

Thunderstorm Wind in ALLENDALE, SOUTH CAROLINA
From 20-JUN-19 17:32:00 to 20-JUN-19 17:33:00 (EST-5)
Location: BARTON
Magnitude: 50.00 EG
Reported by: 911 Call Center

The Allendale County 911 Call Center reported a tree down on Highway 3 heading toward Estill.

Thunderstorm Wind in ALLENDALE, SOUTH CAROLINA
From 20-JUN-19 17:37:00 to 20-JUN-19 17:38:00 (EST-5)
Location: ALLENDALE CO ARPT
Magnitude: 50.00 EG
Reported by: 911 Call Center

The Allendale County 911 Call Center reported a tree down on Kearse Road.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 20-JUN-19 17:55:00 to 20-JUN-19 17:56:00 (EST-5)
Location: SMOAKS
Magnitude: 50.00 EG
Reported by: Law Enforcement

The South Carolina Highway Patrol reported a tree down on Garris Hill Loop.

Thunderstorm Wind in JASPER, SOUTH CAROLINA
From 20-JUN-19 18:05:00 to 20-JUN-19 18:06:00 (EST-5)
Location: GILLISONVILLE
Magnitude: 50.00 EG
Reported by: 911 Call Center

The Jasper County 911 Call Center reported a tree down near the intersection of Grays Highway and Johnson Road.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 20-JUN-19 18:14:00 to 20-JUN-19 18:15:00 (EST-5)
Location: HENDERSONVILLE
Magnitude: 50.00 EG
Reported by: Law Enforcement

The South Carolina Highway Patrol reported a tree down near the intersection of Black Creek Road and Cavanaugh Road.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 20-JUN-19 18:16:00 to 20-JUN-19 18:17:00 (EST-5)
Location: HENDERSONVILLE
Magnitude: 50.00 EG
Reported by: Law Enforcement

The South Carolina Highway Patrol reported a tree down near the intersection of Mewville Road and Moore Hill.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 20-JUN-19 18:10:00 to 20-JUN-19 18:11:00 (EST-5)
Location: CANADYS
Magnitude: 50.00 EG
Reported by: 911 Call Center

The South Carolina Highway Patrol reported a tree down near the intersection of Rehoboth Road and Augusta Highway.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 20-JUN-19 18:19:00 to 20-JUN-19 18:20:00 (EST-5)
Location: HENDERSONVILLE
Magnitude: 50.00 EG
Reported by: Law Enforcement

The South Carolina Highway Patrol reported a tree down near the intersection of Ritter Road and U.S. Highway 17A.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 20-JUN-19 18:19:00 to 20-JUN-19 18:20:00 (EST-5)
Location: HENDERSONVILLE
Magnitude: 50.00 EG
Reported by: Emergency Manager

An emergency manager reported a tree down on a power line along Browntown Lane.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 20-JUN-19 18:19:00 to 20-JUN-19 18:20:00 (EST-5)
Location: COTTAGEVILLE
Magnitude: 50.00 EG
Reported by: Law Enforcement

The South Carolina Highway Patrol reported a tree down on Augusta Highway near the Edisto River.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 20-JUN-19 18:24:00 to 20-JUN-19 18:25:00 (EST-5)
Location: WALTERBORO
Magnitude: 50.00 EG
Reported by: Law Enforcement

The South Carolina Highway Patrol reported a tree down on Green Pond Highway.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 20-JUN-19 18:28:00 to 20-JUN-19 18:29:00 (EST-5)
Location: WALTERBORO
Magnitude: 50.00 EG
Reported by: Law Enforcement

The South Carolina Highway Patrol reported a tree down near the intersection of Rodeo Drive and South Carolina Highway 64.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 20-JUN-19 18:30:00 to 20-JUN-19 18:31:00 (EST-5)
Location: ASHEPOO
Magnitude: 50.00 EG
Reported by: Law Enforcement

The South Carolina Highway Patrol reported a tree down near the intersection of Bennetts Point Road and Mt Olive Road.

Thunderstorm Wind in DORCHESTER, SOUTH CAROLINA
From 20-JUN-19 18:30:00 to 20-JUN-19 18:31:00 (EST-5)
Location: SUMMERVILLE
Magnitude: 50.00 EG
Reported by: Social Media

The public shared pictures on social media showing a large tree uprooted and causing damage to a house.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 20-JUN-19 18:25:00 to 20-JUN-19 18:26:00 (EST-5)
Location: WALTERBORO MUNI ARPT
Magnitude: 50.00 EG
Reported by: Law Enforcement

The South Carolina Highway Patrol reported a tree down near the intersection of Bedon Road and U.S. Highway 17A.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 20-JUN-19 18:28:00 to 20-JUN-19 18:29:00 (EST-5)
Location: WALTERBORO
Magnitude: 50.00 EG
Reported by: Law Enforcement

The South Carolina Highway Patrol reported a tree down on Charleston Highway.

Thunderstorm Wind in JASPER, SOUTH CAROLINA
From 20-JUN-19 18:36:00 to 20-JUN-19 18:37:00 (EST-5)
Location: GRAHAMVILLE
Magnitude: 50.00 EG
Reported by: Law Enforcement

The South Carolina Highway Patrol reported a tree down near the intersection of Bees Creek Road and Ellis Hodges Road.

Thunderstorm Wind in DORCHESTER, SOUTH CAROLINA
From 20-JUN-19 18:42:00 to 20-JUN-19 18:43:00 (EST-5)
Location: SLANDSVILLE
Magnitude: 50.00 EG
Reported by: Law Enforcement

Law enforcement reported trees blown down near the intersection of Highway 61 and Highway 165.

Thunderstorm Wind in CHARLESTON, SOUTH CAROLINA
From 20-JUN-19 18:59:00 to 20-JUN-19 19:00:00 (EST-5)
Location: EDISTO IS ARPT
Magnitude: 45.00 EG
Property damage: 1.25K
Reported by: 911 Call Center

The Charleston County Dispatch reported a power line down on Natty Road.

Thunderstorm Wind in CHARLESTON, SOUTH CAROLINA
From 20-JUN-19 18:59:00 to 20-JUN-19 19:00:00 (EST-5)
Location: HOLLYWOOD
Magnitude: 50.00 EG
Reported by: 911 Call Center

The Charleston County Dispatch reported a tree down on Dixie Plantation Road.

Thunderstorm Wind in CHARLESTON, SOUTH CAROLINA
From 20-JUN-19 19:02:00 to 20-JUN-19 19:03:00 (EST-5)
Location: LADSON
Magnitude: 50.00 EG
Reported by: Social Media

A report via social media indicated a tree down and causing roof damage in the Palmetto Exchange Apartment Complex.

Thunderstorm Wind in CHARLESTON, SOUTH CAROLINA
From 20-JUN-19 19:05:00 to 20-JUN-19 19:06:00 (EST-5)
Location: CITADEL
Magnitude: 40.00 EG
Property damage: 0.50K
Reported by: Public

The public shared pictures of two large trees that had partially snapped branches.

Thunderstorm Wind in CHARLESTON, SOUTH CAROLINA
From 20-JUN-19 19:05:00 to 20-JUN-19 19:06:00 (EST-5)
Location: PHILIP
Magnitude: 40.00 EG
Property damage: 1.75K
Reported by: Social Media

The public shared a picture on social media of a large tree branch that fell onto power lines near the intersection of Planters Pointe Boulevard and South Carolina 41.

Thunderstorm Wind in CHARLESTON, SOUTH CAROLINA
From 20-JUN-19 19:08:00 to 20-JUN-19 19:09:00 (EST-5)
Location: CHARLESTON JOHNS ARP
Magnitude: 45.00 EG
Property damage: 1.25K
Reported by: 911 Call Center

The Charleston County Dispatch reported a power line down on North Edenvale Road.

Thunderstorm Wind in CHARLESTON, SOUTH CAROLINA
From 20-JUN-19 19:08:00 to 20-JUN-19 19:09:00 (EST-5)
Location: JAMES IS
Magnitude: 50.00 EG
Reported by: Public

The public reported a tree down on a house, damaging an attached garage.

Thunderstorm Wind in CHARLESTON, SOUTH CAROLINA
From 20-JUN-19 19:11:00 to 20-JUN-19 19:12:00 (EST-5)
Location: CENTERVILLE
Magnitude: 45.00 EG
Property damage: 1.25K
Reported by: 911 Call Center

The Charleston County Dispatch reported a power line down on Valley Forge Drive.

Thunderstorm Wind in CHARLESTON, SOUTH CAROLINA
From 20-JUN-19 19:14:00 to 20-JUN-19 19:15:00 (EST-5)
Location: RIVERLAND TERRACE
Magnitude: 50.00 EG
Reported by: 911 Call Center

The Charleston County Dispatch reported a tree down on Sol Legare Road.

Thunderstorm Wind in JASPER, SOUTH CAROLINA
From 20-JUN-19 19:28:00 to 20-JUN-19 19:29:00 (EST-5)
Location: LEVY
Magnitude: 50.00 EG
Reported by: Law Enforcement

The South Carolina Highway Patrol reported a tree down near the intersection of Okatie Highway and Speedway Boulevard.

Thunderstorm Wind in BERKELEY, SOUTH CAROLINA
From 20-JUN-19 16:30:00 to 20-JUN-19 16:31:00 (EST-5)
Location: ST STEPHEN
Magnitude: 65.00 EG
Reported by: Public

The public reported several trees down and some shingles blown off the roof of a home.

Thunderstorm Wind in BERKELEY, SOUTH CAROLINA
From 20-JUN-19 16:40:00 to 20-JUN-19 16:41:00 (EST-5)
Location: PINEVILLE
Magnitude: 50.00 EG
Reported by: 911 Call Center

The Berkeley County 911 Call Center reported a tree down on Riverbank Road near Pineville.

Thunderstorm Wind in BERKELEY, SOUTH CAROLINA
From 20-JUN-19 16:41:00 to 20-JUN-19 16:42:00 (EST-5)
Location: PINEVILLE
Magnitude: 50.00 EG
Reported by: 911 Call Center

The Berkeley County 911 Call Center reported a tree down near the intersection of Oakland Club Road and South Carolina Highway 45.

Thunderstorm Wind in BERKELEY, SOUTH CAROLINA
From 20-JUN-19 16:53:00 to 20-JUN-19 16:54:00 (EST-5)
Location: RUSSELLVILLE
Magnitude: 50.00 EG
Reported by: 911 Call Center

The Berkeley County 911 Call Center reported a tree down near the intersection of Prosperity Lane and South Carolina Highway 45.

Thunderstorm Wind in HAMPTON, SOUTH CAROLINA
From 20-JUN-19 17:45:00 to 20-JUN-19 17:46:00 (EST-5)
Location: ESTILL
Magnitude: 50.00 EG
Reported by: Emergency Manager

An emergency manager relayed a report of two large trees down on Lawton Avenue.

Thunderstorm Wind in HAMPTON, SOUTH CAROLINA
From 20-JUN-19 18:06:00 to 20-JUN-19 18:07:00 (EST-5)
Location: MC PHERSONVILLE
Magnitude: 50.00 EG
Reported by: Public

The public reported trees down and blocking roads. Power outages were also reported.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 20-JUN-19 18:14:00 to 20-JUN-19 18:15:00 (EST-5)
Location: HENDERSONVILLE
Magnitude: 50.00 EG
Reported by: Law Enforcement

The South Carolina Highway Patrol reported a tree down on Interstate 95 at mile marker 44.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 20-JUN-19 18:14:00 to 20-JUN-19 18:15:00 (EST-5)
Location: WALTERBORO
Magnitude: 50.00 EG
Reported by: Law Enforcement

The South Carolina Highway Patrol reported a tree down on Interstate 95 at mile marker 53.