Indiana, 1971Tornadoes and Hail in Indiana, April 27, 1971
April 27, 1971 · 11 events in 7 counties and zones
9 hail, 2 tornado, as filed by the National Weather Service.
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
- Deaths
- 0
- Injuries
- 2
- Property damage
- $50,000
- Crop damage
- None recorded
- Events
- 11
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.
Hail, Vigo
- When
- April 27, 3:30 PM CST
- Where
- Vigo County
- Measured
- 2 in hail
- Coordinates
- 39.500, -87.400
Hail, Hendricks
- When
- April 27, 3:45 PM CST
- Where
- Hendricks County
- Measured
- 0.75 in hail
- Coordinates
- 39.700, -86.500
Tornado, Posey
- When
- April 27, 4:00 PM CST
- Where
- Posey County
- Rating
- F1
- Path length
- 1 mi
- Path width
- 50 yd
- Property damage
- $25,000
- Coordinates
- 38.120, -87.830
Hail, Marion
- When
- April 27, 4:00 PM CST
- Where
- Marion County
- Measured
- 1.5 in hail
- Coordinates
- 39.880, -86.000
Hail, Marion
- When
- April 27, 4:00 PM CST
- Where
- Marion County
- Measured
- 1 in hail
- Coordinates
- 39.700, -86.280
Hail, Putnam
- When
- April 27, 4:01 PM CST
- Where
- Putnam County
- Measured
- 2 in hail
- Coordinates
- 39.500, -86.780
Hail, Jay
- When
- April 27, 4:55 PM CST
- Where
- Jay County
- Measured
- 1.75 in hail
- Coordinates
- 40.380, -85.080
Hail, Jay
- When
- April 27, 4:55 PM CST
- Where
- Jay County
- Measured
- 1.75 in hail
- Coordinates
- 40.380, -85.080
Hail, Jay
- When
- April 27, 5:00 PM CST
- Where
- Jay County
- Measured
- 1.75 in hail
- Coordinates
- 40.500, -85.080
Hail, Jay
- When
- April 27, 5:05 PM CST
- Where
- Jay County
- Measured
- 1.75 in hail
- Coordinates
- 40.380, -85.000
Tornado, Harrison
- When
- April 27, 6:30 PM CST
- Where
- Harrison County
- Rating
- F1
- Path length
- 1.5 mi
- Path width
- 50 yd
- Injuries
- 2 direct, 0 indirect
- Property damage
- $25,000
- Coordinates
- 38.030, -86.150
- Hail
- Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
- Tornado
- A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- Tornadoes and Hail in Kentucky, April 27, 19719 deaths · 130 injured · $10 million · F4 · 19 events
- Tornado and Hail in Illinois, April 27, 19711 death · 20 injured · $2.5 million · F3 · 6 events
- Tornadoes and Hail in Tennessee, April 27, 19716 injured · $525,000 · F3 · 6 events
- Tornado and Hail in Missouri, April 27, 1971$25,000 · F1 · 9 events
- Tornado in Arkansas, April 27, 1971$25,000 · F1 · 1 event
- Damaging Wind in Kansas, April 27, 19711 event
- Hail in Iowa, April 27, 19711 in hail · 1 event
- Hail in Ohio, April 27, 19711.75 in hail · 1 event
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: 10003156, 10006261, 10006262, 10006475, 10006476, 10006477, 10006478, 10006479, 10006480, 10006481, 10006482.