South Dakota, 2016

Hail and Damaging Wind in South Dakota, June 27, 2016

June 27, 2016 · NWS UNR · 2 events in 1 county or zone

A thunderstorm produced 60 mph wind gusts at Angostura Reservoir.

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 thunderstorm produced 60 mph wind gusts at Angostura Reservoir.

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 27, 4:22 PM MST, 48 minutes earlier.

Area forecast discussion, Jun 27, 4:22 PM MST, 48 minutes before
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Hazardous weather outlook, Jun 27, 3:03 AM MST, 14 hours 7 minutes before
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In the hours before

Local storm report, Jun 27, 3:26 PM MST, 1 hour 44 minutes before
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Local storm report, Jun 27, 4:07 PM MST, 1 hour 3 minutes before
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Special weather statement, Jun 27, 4:36 PM MST, 34 minutes before
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Local storm report, Jun 27, 4:38 PM MST, 32 minutes before
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Local storm report, Jun 27, 4:40 PM MST, 30 minutes before
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Special weather statement, Jun 27, 4:49 PM MST, 21 minutes before
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The radar

The Rapid City radar (KUDX), 96 km away, was scanning. The volume nearest the first event began at 00:07 UTC.

Open the radar archive at this moment

Event by event

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

Hail, Fall River

When
June 27, 5:10 PM MST
Where
Fall River County, 4.07 mi W of Hot Springs
Measured
0.88 in hail
Reported by
CoCoRaHS
Coordinates
43.440, -103.560

Thunderstorm Wind, Fall River

When
June 27, 5:25 PM MST
Where
Fall River County, Angostura Reservoir
Measured
52 kt (60 mph) estimated gust
Reported by
Park/Forest Service
Coordinates
43.340, -103.440

Wind gusts were estimated at 60 mph.

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 2016Every state in 2016This day in weather historyWarnings in South Dakota, June 2016

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: 643349, 641124.