North Carolina

Storm History: Swain County, North Carolina

467 episodes, 489 events since 1974

Every storm the National Weather Service has filed in Swain County, North 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
489
Deaths
1
Injuries
3
Damage
$14 million
Episodes
467

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 Swain 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
Winter Weather15500
Heavy Snow7800
Hail4911$45,000
Thunderstorm Wind4302$27,000
Drought3700
Flash Flood2500$9.2 million
High Wind2400$549,000
Cold/Wind Chill1700
Winter Storm1400
Tornado1200$1.4 million
Flood700$5,000
Ice Storm500
Strong Wind400
Extreme Cold/Wind Chill400
Heavy Rain400$10,000
Sleet300
Debris Flow200$262,000
Wildfire200$1.0 million
Funnel Cloud100
Frost/Freeze100$1.0 million
Lightning100$100,000
Tropical Storm100

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 Swain County, with its track

Every episode, newest first

Earlier years, state by state:

More

Tornadoes in Swain CountyEvery warning in Swain County since 1986Every county in North 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.