Hail in South Dakota, June 23, 2005

Name: Hail in South Dakota, June 23, 2005
Start: 2005-06-23T17:50
End: 2005-06-23T18:30
Location: South Dakota

June 23, 2005 · NWS UNR · 2 events in 2 counties and zones

A severe thunderstorm developed across eastern Mellette County and tracked east into northern Tripp County. This storm produced hail to the size of golf balls.

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: 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.

A severe thunderstorm developed across eastern Mellette County and tracked east into northern Tripp County. This storm produced hail to the size of golf balls.

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 Rapid City, SD wrote its last area forecast discussion before the first event at Jun 23, 1:45 PM MST, 4 hours 5 minutes earlier.

Area forecast discussion, Jun 23, 1:45 PM MST, 4 hours 5 minutes before

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Hazardous weather outlook, Jun 23, 4:25 PM MST, 1 hour 25 minutes before

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In the hours before

Local storm report, Jun 23, 5:26 PM MST, 24 minutes before

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Local storm report, Jun 23, 5:46 PM MST, 4 minutes before

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The radar

The North Platte radar (KLNX), 168 km away, was scanning. The volume nearest the first event began at 00:47 UTC.

Open the radar archive at this moment

Event by event

2 hail. Local standard time, as filed.

Hail, Mellette

When: June 23, 5:50 PM MST to 6:00 PM MST
Where: Mellette County, 3 mi SE of Wood
Measured: 1 in hail
Reported by: GENERAL PUBLIC
Coordinates: 43.467, -100.433

Hail, Tripp

When: June 23, 6:30 PM MST
Where: Tripp County, 5 mi N of Carter
Measured: 1.75 in hail
Reported by: GENERAL PUBLIC
Coordinates: 43.450, -100.200

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

Every storm in South Dakota in 2005 Every state in 2005 This day in weather history Warnings in South Dakota, June 2005

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: 5455438, 5455439.