Iowa, 1991

Tornadoes and Hail in Iowa, June 14, 1991

June 14, 1991 · NWS ALO · 34 events in 22 counties and zones

18 thunderstorm wind, 13 hail, 3 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
$255,000
Crop damage
None recorded
Events
34

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

18 thunderstorm wind, 13 hail, 3 tornado. Local standard time, as filed.

Hail, Clayton

When
June 14, 4:15 PM CST
Where
Clayton County
Measured
0.75 in hail
Coordinates
43.050, -91.400

Hail, Fayette

When
June 14, 4:49 PM CST
Where
Fayette County
Measured
1.75 in hail
Coordinates
42.970, -91.800

Hail, Clayton

When
June 14, 4:53 PM CST
Where
Clayton County
Measured
0.75 in hail
Coordinates
43.050, -91.400

Hail, Clayton

When
June 14, 5:30 PM CST
Where
Clayton County
Measured
0.75 in hail
Coordinates
43.070, -91.470

Hail, Chickasaw

When
June 14, 6:30 PM CST
Where
Chickasaw County
Measured
1 in hail
Coordinates
42.950, -92.530

Hail, Chickasaw

When
June 14, 6:45 PM CST
Where
Chickasaw County
Measured
0.75 in hail
Coordinates
42.950, -92.530

Hail, Bremer

When
June 14, 7:00 PM CST
Where
Bremer County
Measured
0.75 in hail
Coordinates
42.800, -92.250

Hail, Harrison

When
June 14, 7:02 PM CST
Where
Harrison County
Measured
1.5 in hail
Coordinates
41.570, -95.900

Hail, Bremer

When
June 14, 7:20 PM CST
Where
Bremer County
Measured
1 in hail
Coordinates
42.870, -92.300

Hail, Bremer

When
June 14, 7:30 PM CST
Where
Bremer County
Measured
0.75 in hail
Coordinates
42.750, -92.480

Thunderstorm Wind, Montgomery

When
June 14, 7:30 PM CST
Where
Montgomery County
Measured
50 kt (58 mph)
Coordinates
40.930, -94.980

Thunderstorm Wind, Pottawattamie

When
June 14, 7:34 PM CST
Where
Pottawattamie County
Measured
60 kt (69 mph)
Coordinates
41.270, -95.870

Thunderstorm Wind, Dubuque

When
June 14, 7:35 PM CST
Where
Dubuque County
Measured
50 kt (58 mph)
Coordinates
42.500, -90.670

Thunderstorm Wind, Page

When
June 14, 7:35 PM CST
Where
Page County
Measured
50 kt (58 mph)
Coordinates
40.770, -95.370

Thunderstorm Wind, Mills

When
June 14, 7:50 PM CST
Where
Mills County
Measured
57 kt (66 mph)
Coordinates
41.020, -95.400

Tornado, Harrison

When
June 14, 7:55 PM CST
Where
Harrison County
Rating
F0
Path length
0.2 mi
Path width
20 yd
Property damage
$3,000
Coordinates
41.600, -95.900

Thunderstorm Wind, Shelby

When
June 14, 8:00 PM CST
Where
Shelby County
Measured
50 kt (58 mph)
Coordinates
41.780, -95.420

Hail, Cerro Gordo

When
June 14, 8:10 PM CST
Where
Cerro Gordo County
Measured
0.75 in hail
Coordinates
42.950, -93.380

Thunderstorm Wind, Pottawattamie

When
June 14, 8:21 PM CST
Where
Pottawattamie County
Measured
50 kt (58 mph)
Coordinates
41.480, -95.350

Hail, Harrison

When
June 14, 8:30 PM CST
Where
Harrison County
Measured
1.75 in hail
Coordinates
41.620, -96.020

Thunderstorm Wind, Guthrie

When
June 14, 8:50 PM CST
Where
Guthrie County
Measured
52 kt (60 mph)
Coordinates
41.700, -94.530

Hail, Delaware

When
June 14, 8:55 PM CST
Where
Delaware County
Measured
0.75 in hail
Coordinates
42.580, -91.550

Thunderstorm Wind, Ringgold

When
June 14, 9:00 PM CST
Where
Ringgold County
Measured
50 kt (58 mph)
Coordinates
40.720, -94.230

Thunderstorm Wind, Delaware

When
June 14, 9:10 PM CST
Where
Delaware County
Measured
52 kt (60 mph)
Coordinates
42.580, -91.550

Thunderstorm Wind, Dallas

When
June 14, 9:14 PM CST
Where
Dallas County
Measured
52 kt (60 mph)
Coordinates
41.530, -93.970

Thunderstorm Wind, Floyd

When
June 14, 9:30 PM CST
Where
Floyd County
Measured
56 kt (64 mph)
Coordinates
43.150, -93.000

Thunderstorm Wind, Story

When
June 14, 9:39 PM CST
Where
Story County
Measured
51 kt (59 mph)
Coordinates
42.030, -93.620

Thunderstorm Wind, Kossuth

When
June 14, 9:40 PM CST
Where
Kossuth County
Measured
50 kt (58 mph)
Coordinates
42.980, -94.030

Thunderstorm Wind, Hancock

When
June 14, 9:53 PM CST
Where
Hancock County
Measured
50 kt (58 mph)
Coordinates
43.100, -93.820

Thunderstorm Wind, Cerro Gordo

When
June 14, 10:07 PM CST
Where
Cerro Gordo County
Measured
50 kt (58 mph)
Coordinates
42.950, -93.380

Thunderstorm Wind, Winnebago

When
June 14, 10:07 PM CST
Where
Winnebago County
Measured
52 kt (60 mph)
Coordinates
43.270, -93.650

Thunderstorm Wind, Ringgold

When
June 14, 11:00 PM CST
Where
Ringgold County
Measured
50 kt (58 mph)
Coordinates
40.720, -94.230

Tornado, Bremer

When
June 14, 11:15 PM CST
Where
Bremer County
Rating
F0
Path length
0.1 mi
Path width
13 yd
Property damage
$3,000
Coordinates
42.800, -92.370

Tornado, Franklin

When
June 14, 11:15 PM CST
Where
Franklin County
Rating
F1
Path length
0.5 mi
Path width
40 yd
Property damage
$250,000
Coordinates
42.570, -93.070

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 1991Every state in 1991This day in weather historyThe tornado archive for Iowa, 1991Warnings in Iowa, June 1991

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: 10028651, 10028652, 10028653, 10028654, 10028655, 10028656, 10028657, 10028658, 10028659, 10028660, 10028661, 10028662, 10028663, 10028664, 10028665, 10028666, 10028667, 10028668, 10024979, 10024980, 10024981, 10025267, 10025268, 10025269, 10025270, 10025271, 10025272, 10025273, 10025274, 10025275, 10025276, 10025277, 10025278, 10025279.