Thunderstorm Wind, Lake
- When
- July 15, 12:00 PM CST
- Where
- Lake County
- Coordinates
- 41.420, -87.370
Tornado and Damaging Winds in Indiana, July 15, 1976
20 thunderstorm wind, 1 tornado, as filed by the National Weather Service.
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
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 21
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.
Event by event
20 thunderstorm wind, 1 tornado. Local standard time, as filed.
Thunderstorm Wind, Porter
- When
- July 15, 12:30 PM CST
- Where
- Porter County
- Coordinates
- 41.380, -87.030
Thunderstorm Wind, La Porte
- When
- July 15, 12:50 PM CST
- Where
- La Porte County
- Coordinates
- 41.420, -86.780
Thunderstorm Wind, Sullivan
- When
- July 15, 12:50 PM CST
- Where
- Sullivan County
- Coordinates
- 39.100, -87.420
Thunderstorm Wind, Lawrence
- When
- July 15, 1:00 PM CST
- Where
- Lawrence County
- Coordinates
- 38.670, -86.450
Thunderstorm Wind, Vigo
- When
- July 15, 1:00 PM CST
- Where
- Vigo County
- Coordinates
- 39.450, -87.300
Thunderstorm Wind, St. Joseph
- When
- July 15, 1:25 PM CST
- Where
- St. Joseph County
- Coordinates
- 41.470, -86.480
Thunderstorm Wind, White
- When
- July 15, 1:36 PM CST
- Where
- White County
- Coordinates
- 40.750, -86.870
Thunderstorm Wind, Vermillion
- When
- July 15, 1:45 PM CST
- Where
- Vermillion County
- Coordinates
- 39.800, -87.370
Thunderstorm Wind, Clinton
- When
- July 15, 2:00 PM CST
- Where
- Clinton County
- Coordinates
- 40.280, -86.520
Thunderstorm Wind, Marshall
- When
- July 15, 2:05 PM CST
- Where
- Marshall County
- Coordinates
- 41.470, -86.380
Thunderstorm Wind, Howard
- When
- July 15, 2:20 PM CST
- Where
- Howard County
- Coordinates
- 40.570, -86.120
Thunderstorm Wind, Madison
- When
- July 15, 2:20 PM CST
- Where
- Madison County
- Measured
- 64 kt (74 mph)
- Coordinates
- 40.270, -85.830
Thunderstorm Wind, Tipton
- When
- July 15, 2:23 PM CST
- Where
- Tipton County
- Coordinates
- 40.280, -86.050
Thunderstorm Wind, Elkhart
- When
- July 15, 2:30 PM CST
- Where
- Elkhart County
- Coordinates
- 41.530, -86.020
Thunderstorm Wind, Howard
- When
- July 15, 2:30 PM CST
- Where
- Howard County
- Coordinates
- 40.480, -86.130
Thunderstorm Wind, Madison
- When
- July 15, 2:30 PM CST
- Where
- Madison County
- Measured
- 52 kt (60 mph)
- Coordinates
- 40.000, -85.750
Thunderstorm Wind, Jay
- When
- July 15, 3:00 PM CST
- Where
- Jay County
- Coordinates
- 40.430, -84.980
Thunderstorm Wind, Delaware
- When
- July 15, 3:05 PM CST
- Where
- Delaware County
- Measured
- 70 kt (81 mph)
- Coordinates
- 40.150, -85.320
Thunderstorm Wind, Jay
- When
- July 15, 3:30 PM CST
- Where
- Jay County
- Coordinates
- 40.500, -85.150
Tornado, Adams
- When
- July 15, 3:41 PM CST
- Where
- Adams County
- Path width
- 33 yd
- Coordinates
- 40.850, -85.000
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.
- 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.
The same day elsewhere
- Tornado and Damaging Wind in Pennsylvania, July 15, 1976
- Tornado and Damaging Winds in North Carolina, July 15, 1976
- Tornado and Damaging Winds in Virginia, July 15, 1976
- Hail and Damaging Winds in Ohio, July 15, 1976
- Tornadoes in Texas, July 15, 1976
- Damaging Winds in Illinois, July 15, 1976
- Damaging Winds in West Virginia, July 15, 1976
- Damaging Wind in District of Columbia, July 15, 1976
- Damaging Wind in Georgia, July 15, 1976
- Damaging Wind in Kentucky, July 15, 1976
- Damaging Wind in Mississippi, July 15, 1976
- Damaging Wind in Minnesota, July 15, 1976
More
Every storm in Indiana in 1976Every state in 1976This day in weather historyThe tornado archive for Indiana, 1976
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: 10016098, 10016099, 10016100, 10016101, 10016102, 10016103, 10016104, 10016105, 10016106, 10016107, 10016108, 10016109, 10016110, 10016111, 10016112, 10016113, 10016114, 10016115, 10016116, 10016117, 10016118.