South Dakota

Storms in South Dakota in 1998

647 events in 212 episodes

Every storm the National Weather Service filed in South Dakota in 1998, with each episode’s narrative and every event in it. 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.

South Dakota in 1998 on the map

Every episode with a place to put it, colored by kind of event.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over South Dakota

The year

Events
647
Deaths
6
Injuries
171
Damage
$38 million
Episodes
212

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.

By kind of event

Kind of eventEventsDeathsInjuriesDamage
Hail22204$9.3 million
Thunderstorm Wind12503$2.3 million
Blizzard7004$500,000
Heavy Snow5103$140,000
High Wind5000$1.1 million
Winter Storm4000
Flood3300$3.8 million
Tornado306153$20 million
Lightning1402$90,000
Flash Flood602$50,000
Funnel Cloud300
Heavy Rain300

Every episode, month by month

January 1998

February 1998

March 1998

April 1998

May 1998

June 1998

July 1998

August 1998

September 1998

October 1998

November 1998

More

Every year in South DakotaEvery state in 1998Tornadoes in South Dakota in 1998Warnings in South Dakota in 199819971999

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.