Iowa, 1987

Tornado and Hail in Iowa, June 24, 1987

June 24, 1987 · NWS DSM · 18 events in 13 counties and zones

10 thunderstorm wind, 7 hail, 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

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
$250
Crop damage
None recorded
Events
18

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

10 thunderstorm wind, 7 hail, 1 tornado. Local standard time, as filed.

Hail, Cherokee

When
June 24, 2:25 PM CST
Where
Cherokee County
Measured
1 in hail
Coordinates
42.720, -95.430

Hail, Buena Vista

When
June 24, 2:50 PM CST
Where
Buena Vista County
Measured
1 in hail
Coordinates
42.670, -95.300

Hail, Buena Vista

When
June 24, 3:08 PM CST
Where
Buena Vista County
Measured
1.75 in hail
Coordinates
42.630, -95.180

Hail, Harrison

When
June 24, 5:30 PM CST
Where
Harrison County
Measured
1.75 in hail
Coordinates
41.650, -95.800

Thunderstorm Wind, Woodbury

When
June 24, 5:37 PM CST
Where
Woodbury County
Measured
58 kt (67 mph)
Coordinates
42.400, -96.380

Thunderstorm Wind, Woodbury

When
June 24, 6:10 PM CST
Where
Woodbury County
Measured
50 kt (58 mph)
Coordinates
42.500, -96.380

Thunderstorm Wind, Sioux

When
June 24, 6:12 PM CST
Where
Sioux County
Measured
50 kt (58 mph)
Coordinates
43.080, -96.180

Hail, Pottawattamie

When
June 24, 6:25 PM CST
Where
Pottawattamie County
Measured
1.75 in hail
Coordinates
41.320, -95.400

Thunderstorm Wind, O'Brien

When
June 24, 6:58 PM CST
Where
O'Brien County
Measured
52 kt (60 mph)
Coordinates
42.980, -95.630

Hail, Mills

When
June 24, 7:08 PM CST
Where
Mills County
Measured
1.75 in hail
Coordinates
41.000, -95.600

Thunderstorm Wind, Greene

When
June 24, 7:08 PM CST
Where
Greene County
Measured
52 kt (60 mph)
Coordinates
42.150, -94.480

Thunderstorm Wind, Mills

When
June 24, 7:08 PM CST
Where
Mills County
Measured
52 kt (60 mph)
Coordinates
41.050, -95.770

Thunderstorm Wind, Page

When
June 24, 7:47 PM CST
Where
Page County
Measured
58 kt (67 mph)
Coordinates
40.730, -95.030

Thunderstorm Wind, Page

When
June 24, 7:47 PM CST
Where
Page County
Coordinates
40.770, -95.370

Thunderstorm Wind, Adams

When
June 24, 8:25 PM CST
Where
Adams County
Measured
52 kt (60 mph)
Coordinates
41.080, -94.620

Thunderstorm Wind, Taylor

When
June 24, 8:30 PM CST
Where
Taylor County
Measured
52 kt (60 mph)
Coordinates
40.670, -94.720

Tornado, Union

When
June 24, 8:44 PM CST
Where
Union County
Rating
F0
Path length
0.2 mi
Path width
20 yd
Property damage
$250
Coordinates
41.070, -94.350

Hail, Union

When
June 24, 8:55 PM CST
Where
Union County
Measured
1.75 in hail
Coordinates
41.100, -94.370

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.
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

More

Every storm in Iowa in 1987Every state in 1987This day in weather historyThe tornado archive for Iowa, 1987Warnings in Iowa, June 1987

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: 10012069, 10012070, 10012071, 10012072, 10012073, 10012074, 10012075, 10012076, 10012077, 10012078, 10012079, 10012080, 10012081, 10012082, 10012083, 10012084, 10012085, 10015221.