South Dakota, 2022

Hail in South Dakota, June 15, 2022

June 15, 2022 · NWS FSD · 1 event in 1 county or zone

An isolated thunderstorm developed across northeast Nebraska and wandered into southeast South Dakota. With 500-1000 J/kg of elevated MUCAPE, there was a brief window for spotty large hail.

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
1

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.

What happened

The episode as NWS FSD wrote it up.

An isolated thunderstorm developed across northeast Nebraska and wandered into southeast South Dakota. With 500-1000 J/kg of elevated MUCAPE, there was a brief window for spotty large hail.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Sioux Falls, SD wrote its last area forecast discussion before the first event at Jun 14, 5:32 PM CST, 6 hours 47 minutes earlier.

Area forecast discussion, Jun 14, 5:32 PM CST, 6 hours 47 minutes before
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Hazardous weather outlook, Jun 14, 5:36 PM CST, 6 hours 43 minutes before
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        The site you requested is temporarily down for maintenance or an unexpected outage.
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The radar

The Sioux Falls radar (KFSD), 101 km away, was scanning. The volume nearest the first event began at 06:19 UTC.

Open the radar archive at this moment

Event by event

1 hail. Local standard time, as filed.

Hail, Yankton

When
June 15, 12:19 AM CST to 12:21 AM CST
Where
Yankton County, 4.95 mi SW of Napa
Measured
1 in hail
Reported by
Public
Coordinates
42.870, -97.490

What these are

Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.

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

The same day elsewhere

More

Every storm in South Dakota in 2022Every state in 2022This day in weather historyWarnings in South Dakota, June 2022

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 2026-10-01. Each event’s entry at NCEI: 1037673.