Indiana, 2024

Hail and Damaging Wind in Indiana, April 17, 2024

April 17, 2024 · NWS IND · 2 events in 2 counties and zones

Several midday hours of warm and rather humid conditions ahead of an approaching cold front provided a brief period of 1000-1500 J/kg of CAPE. to produce scattered midday showers and a few embedded early afternoon thunderstorms.

Where it happened

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  • 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
$10,000
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 IND wrote it up.

Several midday hours of warm and rather humid conditions ahead of an approaching cold front provided a brief period of 1000-1500 J/kg of CAPE. This coupled with ample vertical wind shear from a small but potent wave swinging through the Great Lakes and Upper Midwest...to produce scattered midday showers and a few embedded early afternoon thunderstorms. Severe weather over central Indiana was limited to a report of large hail in far northern Madison County and isolated wind damage in Marion County.

The radar

The Indianapolis radar (KIND), 94 km away, was scanning. The volume nearest the first event began at 16:29 UTC.

Open the radar archive at this moment

Event by event

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

Hail, Madison

When
April 17, 11:29 AM EST
Where
Madison County, 3.32 mi NE of Summitville
Measured
1 in hail
Reported by
Public
Coordinates
40.370, -85.594

Thunderstorm Wind, Marion

When
April 17, 11:15 PM EST
Where
Marion County, Lawrence
Measured
50 kt (58 mph) estimated gust
Property damage
$10,000
Reported by
Public
Coordinates
39.830, -86.030

Roof damage caused by thunderstorm wind gusts reported across Lawrence.

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 Indiana in 2024Every state in 2024This day in weather historyWarnings in Indiana, April 2024

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: 1162688, 1163740.