Iowa, 1993

Damaging Winds in Iowa, August 23, 1993

August 23, 1993 · 3 events in 3 counties and zones

3 thunderstorm wind, as filed by the National Weather Service.

Where it happened

Every event with a place to put it; 3 filed by county or forecast zone are drawn at its center, in a lighter ring. 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

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The toll

Deaths
0
Injuries
0
Property damage
$60,000
Crop damage
$11,000
Events
3

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

3 thunderstorm wind. Local standard time, as filed.

Thunderstorm Wind, Franklin

When
August 23, 12:18 AM CST
Where
Franklin County, Popejoy
Measured
50 kt (58 mph)
Property damage
$5,000
Crop damage
$500
Coordinates
42.733, -93.262 (the zone’s center; the record gives no point)

Thunderstorm Wind, Hardin

When
August 23, 12:30 AM CST
Where
Hardin County, Iowa Falls
Measured
56 kt (64 mph)
Property damage
$50,000
Crop damage
$5,000
Coordinates
42.384, -93.240 (the zone’s center; the record gives no point)

Thunderstorm Wind, Floyd

When
August 23, 1:00 AM CST
Where
Floyd County, Charles City
Measured
50 kt (58 mph)
Property damage
$5,000
Crop damage
$5,000
Coordinates
43.060, -92.789 (the zone’s center; the record gives no point)

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.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Iowa in 1993Every state in 1993This day in weather historyWarnings in Iowa, August 1993

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: 10321619, 10324502, 10321608.