South Carolina

Storm History: Lancaster County, South Carolina

277 episodes, 538 events since 1957

Every storm the National Weather Service has filed in Lancaster County, South Carolina: floods, hail, damaging wind, tornadoes, winter storms, heat and the rest, with the most serious on record. Events filed by forecast zone count for every county the zone covers.

The record

Events
538
Deaths
2
Injuries
19
Damage
$32 million
Episodes
277

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

Open the live radar over Lancaster County

Every year

From 1996 the record holds 48 kinds of event with each office’s narrative; before that, tornadoes, hail and thunderstorm wind only, and before 1955 tornadoes alone.

By kind of event

Counted under the kind that heads each episode.

Kind of eventEventsDeathsInjuriesDamage
Hail21111$1.4 million
Thunderstorm Wind10602$476,000
Tornado92016$29 million
Flash Flood8600$785,000
Tropical Storm1400$2,000
Strong Wind700$8,000
Flood510$8,000
Lightning400$190,000
Winter Storm400
Heavy Snow400
Ice Storm300
Heat100
High Wind100

The deadliest

The costliest

Damage within this county, in the dollars of its year.

The largest hail

The largest stone in each episode, which may have fallen in a neighboring county of the same episode.

The strongest tornadoes

Every tornado in Lancaster County, with its track

Every episode, newest first

Earlier years, state by state:

More

Tornadoes in Lancaster CountyEvery warning in Lancaster County since 1986Every county in South Carolina

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.