Damaging Winds in South Dakota, April 13, 2010

Name: Damaging Winds in South Dakota, April 13, 2010
Start: 2010-04-13T13:30
End: 2010-04-13T14:45
Location: South Dakota

April 13, 2010 · NWS ABR · 4 events in 2 counties and zones

A couple thunderstorms brought damaging winds to 60 to 70 mph in central South Dakota. A calving shed was flipped along with some roof damage to a home.

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: 4

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 ABR wrote it up.

A couple thunderstorms brought damaging winds to 60 to 70 mph in central South Dakota. A calving shed was flipped along with some roof damage to a home.

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 Aberdeen, SD wrote its last area forecast discussion before the first event at Apr 13, 12:49 PM MST, 41 minutes earlier.

Area forecast discussion, Apr 13, 12:49 PM MST, 41 minutes before

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Hazardous weather outlook, Apr 13, 2:23 AM MST, 11 hours 7 minutes before

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In the hours before

Local storm report, Apr 13, 12:06 PM MST, 1 hour 24 minutes before

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Local storm report, Apr 13, 1:13 PM MST, 17 minutes before

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The radar

The Bismarck radar (KBIS), 135 km away, was scanning. The volume nearest the first event began at 20:31 UTC.

Open the radar archive at this moment

Event by event

4 thunderstorm wind. Local standard time, as filed.

Thunderstorm Wind, Corson

When: April 13, 1:30 PM MST
Where: Corson County, 7.32 mi SSW of Keldron
Measured: 52 kt (60 mph) estimated gust
Reported by: COOP Observer
Coordinates: 45.830, -101.870

Sixty mph winds were estimated southwest of Keldron.

Thunderstorm Wind, Corson

When: April 13, 2:10 PM MST
Where: Corson County, 2.04 mi WSW of Mc Intosh Muni Arpt
Measured: 52 kt (60 mph) estimated gust
Reported by: Trained Spotter
Coordinates: 45.890, -101.390

Sixty mph winds were estimated by a trained spotter.

Thunderstorm Wind, Stanley

When: April 13, 2:35 PM MST
Where: Stanley County, 5.22 mi SSW of Hayes
Measured: 52 kt (60 mph) estimated gust
Reported by: Trained Spotter
Coordinates: 44.300, -101.060

A calving shed was flipped and destroyed by sixty mph winds.

Thunderstorm Wind, Stanley

When: April 13, 2:45 PM MST
Where: Stanley County, 9.35 mi NW of Wendte
Measured: 61 kt (70 mph) estimated gust
Reported by: Public
Coordinates: 44.360, -100.780

Seventy mph winds damaged the roof of a home.

What these are

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

Every storm in South Dakota in 2010 Every state in 2010 This day in weather history Warnings in South Dakota, April 2010

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 2026-09-30. Each event’s entry at NCEI: 226590, 226591, 226593, 226596.