South Dakota, 2026

Hail in South Dakota, May 30, 2026

May 30, 2026 · NWS UNR · 2 events in 1 county or zone

Severe storms produced large hail across the Ogalala Lakota area.

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
None recorded
Crop damage
None recorded
Events
2

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 UNR wrote it up.

Severe storms produced large hail across the Ogalala Lakota area.

The radar

The Rapid City radar (KUDX), 106 km away, was scanning. The volume nearest the first event began at 23:01 UTC.

Open the radar archive at this moment

Event by event

2 hail. Local standard time, as filed.

Hail, Oglala Lakota

When
May 30, 4:00 PM MST
Where
Oglala Lakota County, 1.22 mi SW of Oglala
Measured
1.5 in hail
Reported by
Broadcast Media
Coordinates
43.170, -102.770

Tweet sent by local broadcast media and tagged the weather forecast office.

Hail, Oglala Lakota

When
May 30, 4:00 PM MST
Where
Oglala Lakota County, 5.98 mi NW of Oglala
Measured
1.5 in hail
Reported by
Broadcast Media
Coordinates
43.250, -102.820

Tweet sent by local broadcast media and tagged the weather forecast office.

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 2026Every state in 2026This day in weather historyWarnings in South Dakota, May 2026

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: 1341466, 1341467.