Deep moisture drawn from the Gulf of Mexico along with large downdraft convective available potential energy ahead of a cold front approaching from the west led to a line of strong thunderstorms capable of producing damaging winds across southeast South Carolina.

Thunderstorm Wind in BERKELEY, SOUTH CAROLINA
From 11-AUG-22 18:02:00 to 11-AUG-22 18:03:00 (EST-5)
Location: PINEVILLE
Magnitude: 50.00 EG
Reported by: Law Enforcement

Law enforcement reported a tree down on the road near the intersection of Puddle Lane and Colonel Maham Drive.

Thunderstorm Wind in BERKELEY, SOUTH CAROLINA
From 11-AUG-22 17:47:00 to 11-AUG-22 17:48:00 (EST-5)
Location: PRIOLEAU
Magnitude: 50.00 EG
Reported by: Law Enforcement

Law enforcement reported a tree down on the road near the intersection of Gardeners Walk and Spring Plains Road.

Thunderstorm Wind in BERKELEY, SOUTH CAROLINA
From 11-AUG-22 18:06:00 to 11-AUG-22 18:07:00 (EST-5)
Location: CORDESVILLE
Magnitude: 50.00 EG
Reported by: Law Enforcement

Law enforcement reported a tree blocking the road near the intersection of Bullhead Road and Cypress Hill Lane.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 11-AUG-22 16:41:00 to 11-AUG-22 16:42:00 (EST-5)
Location: ROUND O
Magnitude: 50.00 EG
Reported by: Emergency Manager

A Colleton County emergency manager reported a tree down and blocking the road near the intersection of Round O Road and Coolers Dairy Road.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 11-AUG-22 16:29:00 to 11-AUG-22 16:30:00 (EST-5)
Location: STOKES
Magnitude: 50.00 EG
Reported by: Emergency Manager

A Colleton County emergency manager reported a tree down and blocking the road along the 2600 Block of Jones Swamp Road.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 11-AUG-22 16:21:00 to 11-AUG-22 16:22:00 (EST-5)
Location: WALTERBORO
Magnitude: 50.00 EG
Reported by: Emergency Manager

A Colleton County emergency manager reported a tree down near the intersection of Hendersonville Highway and Bomar Place.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 11-AUG-22 16:44:00 to 11-AUG-22 16:45:00 (EST-5)
Location: JACKSONBORO
Magnitude: 50.00 EG
Reported by: Emergency Manager

A Colleton County emergency manager reported power lines down and a power pole damaged near the intersection of Charleston Highway and Jacksonboro Road.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 11-AUG-22 16:23:00 to 11-AUG-22 16:24:00 (EST-5)
Location: GREEN POND
Magnitude: 45.00 EG
Property damage: 1.00K
Reported by: Emergency Manager

A Colleton County emergency manager reported a tree down near the intersection of Woods Road and Ace Basin Parkway due to thunderstorm outflow.

Thunderstorm Wind in CHARLESTON, SOUTH CAROLINA
From 11-AUG-22 17:54:00 to 11-AUG-22 17:55:00 (EST-5)
Location: AWENDAW
Magnitude: 50.00 EG
Reported by: Trained Spotter

A spotter reported a downed tree across a dirt road near Limehouse Road.

Thunderstorm Wind in BERKELEY, SOUTH CAROLINA
From 11-AUG-22 17:46:00 to 11-AUG-22 17:47:00 (EST-5)
Location: HUGER
Magnitude: 50.00 EG
Reported by: Law Enforcement

Law enforcement reported a tree down on a power line along Highway 41.

Thunderstorm Wind in COLLETON, SOUTH CAROLINA
From 11-AUG-22 16:29:00 to 11-AUG-22 16:30:00 (EST-5)
Location: WILLIAMS
Magnitude: 50.00 EG
Reported by: Emergency Manager

A Colleton County emergency manager reported a tree down along the 1700 Block of George Warren Drive.

Strong Wind in HAMPTON, SOUTH CAROLINA
From 11-AUG-22 15:35:00 to 11-AUG-22 15:36:00 (EST-5)
Magnitude: 43.00 EG
Crop damage: 0.00K
Reported by: Broadcast Media

WATERSPOUT. Location: 32.8338N, 81.1701W. The Savannah broadcast media relayed a video of a gustnado that moved across Lake Warren, becoming a waterspout with no discernible damage, but displaying a well defined funnel and raised spray. The waterspout developed along a gust front ahead of a line of thunderstorms.

Thunderstorm Wind in CHARLESTON, SOUTH CAROLINA
From 11-AUG-22 17:20:00 to 11-AUG-22 17:20:00 (EST-5)
Location: MT PLEASANT
Magnitude: 53.00 MG
Reported by: Mesonet

The Weatherflow sensor at Fort Sumter Range Front Light measured a wind gust of 61 mph.