South Dakota, 1986

Hail and Damaging Winds in South Dakota, August 16, 1986

August 16, 1986 · NWS FSD · 17 events in 12 counties and zones

16 thunderstorm wind, 1 hail, 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

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
17

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.

Event by event

16 thunderstorm wind, 1 hail. Local standard time, as filed.

Hail, Hughes

When
August 16, 6:40 PM CST
Where
Hughes County
Measured
2.75 in hail
Coordinates
44.520, -99.980

Thunderstorm Wind, Beadle

When
August 16, 6:55 PM CST
Where
Beadle County
Measured
52 kt (60 mph)
Coordinates
44.350, -98.220

Thunderstorm Wind, Beadle

When
August 16, 7:15 PM CST
Where
Beadle County
Coordinates
44.400, -98.280

Thunderstorm Wind, Sanborn

When
August 16, 7:25 PM CST
Where
Sanborn County
Measured
52 kt (60 mph)
Coordinates
44.020, -98.100

Thunderstorm Wind, Hanson

When
August 16, 8:00 PM CST
Where
Hanson County
Measured
87 kt (100 mph)
Coordinates
43.820, -97.820

Thunderstorm Wind, McCook

When
August 16, 8:05 PM CST
Where
McCook County
Coordinates
43.730, -97.600

Thunderstorm Wind, Hanson

When
August 16, 8:15 PM CST
Where
Hanson County
Coordinates
43.830, -97.650

Thunderstorm Wind, Miner

When
August 16, 8:15 PM CST
Where
Miner County
Coordinates
44.020, -97.530

Thunderstorm Wind, Hanson

When
August 16, 8:15 PM CST
Where
Hanson County
Coordinates
43.730, -97.820

Thunderstorm Wind, Hanson

When
August 16, 8:30 PM CST
Where
Hanson County
Coordinates
43.770, -97.650

Thunderstorm Wind, Davison

When
August 16, 8:45 PM CST
Where
Davison County
Measured
52 kt (60 mph)
Coordinates
43.720, -98.250

Thunderstorm Wind, McCook

When
August 16, 8:50 PM CST
Where
McCook County
Measured
61 kt (70 mph)
Coordinates
43.730, -97.380

Thunderstorm Wind, Hutchinson

When
August 16, 9:15 PM CST
Where
Hutchinson County
Coordinates
43.350, -97.450

Thunderstorm Wind, Turner

When
August 16, 9:46 PM CST
Where
Turner County
Measured
65 kt (75 mph)
Coordinates
43.170, -97.080

Thunderstorm Wind, Clay

When
August 16, 10:27 PM CST
Where
Clay County
Measured
61 kt (70 mph)
Coordinates
42.780, -96.920

Thunderstorm Wind, Union

When
August 16, 10:27 PM CST
Where
Union County
Coordinates
42.850, -96.730

Thunderstorm Wind, Minnehaha

When
August 16, 11:55 PM CST
Where
Minnehaha County
Coordinates
43.530, -97.020

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.

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

The same day elsewhere

More

Every storm in South Dakota in 1986Every state in 1986This day in weather historyWarnings in South Dakota, August 1986

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: 10124618, 10124619, 10124620, 10124621, 10124622, 10124623, 10124624, 10124838, 10124839, 10124840, 10124841, 10124842, 10124843, 10124844, 10124845, 10124846, 10124847.