Ohio, 1998

Flash Flooding and Lightning Strike in Ohio, April 16, 1998

April 16, 1998 · NWS ILN · 8 events in 7 counties and zones

A warm front remained across southwestern Ohio through the overnight hours providing the focus for thunderstorms which produced 2-4 inches of rain in 6-8 hours.

Where it happened

Every event with a place to put it; 8 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

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
$6.3 million
Crop damage
None recorded
Events
8

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.

What happened

The episode as NWS ILN wrote it up.

A warm front remained across southwestern Ohio through the overnight hours providing the focus for thunderstorms which produced 2-4 inches of rain in 6-8 hours.

The radar

The Cincinnati radar (KILN), 67 km away, was scanning. The volume nearest the first event began at 06:47 UTC.

Open the radar archive at this moment

Event by event

7 flash flood, 1 lightning. Local standard time, as filed.

Flash Flood, Hamilton

When
April 16, 1:46 AM EST to 8:30 AM EST
Where
Hamilton County, Countywide
Property damage
$4.0 million
Coordinates
39.196, -84.543 (the zone’s center; the record gives no point)

Heavy rainfall caused numerous roads to be closed. Also, Mill Creek overflowed its banks near Sharonville and Evandale. Many areas businesses received major damage due to the flood waters.

Flash Flood, Butler

When
April 16, 2:20 AM EST to 6:00 AM EST
Where
Butler County, Countywide
Coordinates
39.439, -84.576 (the zone’s center; the record gives no point)

Thunderstorms with heavy rainfall caused many roads to be closed due to high water.

Flash Flood, Clermont

When
April 16, 2:20 AM EST to 8:00 AM EST
Where
Clermont County, Countywide
Coordinates
39.047, -84.152 (the zone’s center; the record gives no point)

Heavy rainfall caused many roads to be flooded.

Flash Flood, Clinton

When
April 16, 2:23 AM EST to 8:00 AM EST
Where
Clinton County, Countywide
Coordinates
39.415, -83.808 (the zone’s center; the record gives no point)

Many creeks and streams were flooded by persistent heavy rainfall. Numerous roads were closed due to the high water.

Flash Flood, Warren

When
April 16, 2:30 AM EST to 9:00 AM EST
Where
Warren County, Countywide
Property damage
$2.0 million
Coordinates
39.428, -84.167 (the zone’s center; the record gives no point)

Persistent heavy rainfall caused county creeks and streams to flood across roads. A section of State Route 350 was washed out by the high water. One hundred fifty people were evacuated from the banks of Turtle Creek while a total of 210 were evacuated across the county. Seventy homes received minor damage and 5 had major damage.

Flash Flood, Greene

When
April 16, 5:00 AM EST to 8:00 AM EST
Where
Greene County, Countywide
Coordinates
39.692, -83.890 (the zone’s center; the record gives no point)

Persistent heavy rainfall caused several roads to be closed.

Lightning, Warren

When
April 16, 5:00 AM EST
Where
Warren County, Springboro
Property damage
$250,000
Coordinates
39.428, -84.167 (the zone’s center; the record gives no point)

Lightning struck a home which caused a fire. The home was completely destroyed by the fire.

Flash Flood, Franklin

When
April 16, 7:00 AM EST to 9:00 AM EST
Where
Franklin County, Countywide
Coordinates
39.970, -83.009 (the zone’s center; the record gives no point)

Heavy rainfall caused many roads to be closed. Also, a trailer park with evacuated due to a rapidly rising creek.

What these are

Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
Lightning
A lightning strike that killed, injured or caused damage.

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

The same day elsewhere

More

Every storm in Ohio in 1998Every state in 1998This day in weather historyWarnings in Ohio, April 1998

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: 5633584, 5633583, 5633585, 5633586, 5633670, 5633672, 5633673, 5633671.