South Dakota, 1998

Tornado and Hail in South Dakota, June 19 to 20, 1998

June 19 to 20, 1998 · NWS UNR · 4 events in 3 counties and zones

2 hail, 1 thunderstorm wind, 1 tornado, as filed by the National Weather Service.

Where it happened

Every event with a place to put it. Tap one for its entry below.

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

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The toll

Deaths
0
Injuries
0
Property damage
$500
Crop damage
None recorded
Events
4

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.

The radar

The national radar mosaic for the moment the first event began.

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Event by event

2 hail, 1 thunderstorm wind, 1 tornado. Local standard time, as filed.

Hail, Pennington

When
June 19, 6:00 PM MST
Where
Pennington County, 10 mi E of Scenic
Measured
1.5 in hail
Reported by
OFFICIAL NWS OBS.
Coordinates
43.780, -102.350

Thunderstorm Wind, Pennington

When
June 19, 6:10 PM MST
Where
Pennington County, Wall
Measured
52 kt (60 mph)
Reported by
PARK/FOREST SERVICE
Coordinates
44.000, -102.230

Tornado, Jackson

When
June 19, 6:35 PM MST to June 20, 6:35 PM MST
Where
Jackson County, Wanblee
Rating
F0
Path length
0.1 mi
Path width
1 yd
Reported by
GENERAL PUBLIC
Coordinates
43.570, -101.670

Hail, Mellette

When
June 19, 7:10 PM MST
Where
Mellette County, 3 mi E of Norris
Measured
2.75 in hail
Property damage
$500
Reported by
OFFICIAL NWS OBS.
Coordinates
43.470, -101.130

Broken windows and some crop damage.

What these are

Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
Tornado
A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in South Dakota in 1998Every state in 1998This day in weather historyThe tornado archive for South Dakota, 1998Warnings in South Dakota, June 1998

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. Each event’s entry at NCEI: 5653043, 5653045, 5653042, 5653044.