Iowa

Storms in Iowa in 1989

340 events in 42 episodes

Every storm the National Weather Service filed in Iowa in 1989, with each episode’s narrative and every event in it. Before 1996 the record holds tornadoes, hail and thunderstorm wind only, without narratives; floods, heat, winter storms and the other kinds begin in 1996.

Iowa in 1989 on the map

Every episode with a place to put it, colored by kind of event.

  • 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 Iowa

The year

Events
340
Deaths
0
Injuries
15
Damage
$234 million
Episodes
42

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.

By kind of event

Kind of eventEventsDeathsInjuriesDamage
Thunderstorm Wind21600
Hail8402
Tornado40013$234 million

Every episode, month by month

April 1989

May 1989

June 1989

July 1989

August 1989

September 1989

October 1989

More

Every year in IowaEvery state in 1989Tornadoes in Iowa in 1989Warnings in Iowa in 198919881990

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.