Thunderstorm Wind, Clermont
- When
- July 22, 10:30 AM EST to 10:35 AM EST
- Where
- Clermont County, Clermontville
- Measured
- 50 kt (58 mph)
- Property damage
- $5,000
- Coordinates
- 38.920, -84.250
Numerous trees downed.
Flash Flooding and Damaging Wind in Ohio, July 22, 1997
2 flash flood, 1 thunderstorm wind, as filed by the National Weather Service.
Where it happened
Every event with a place to put it; 2 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
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- $530,000
- Crop damage
- None recorded
- 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.
The radar
The national radar mosaic for the moment the first event began.
Event by event
2 flash flood, 1 thunderstorm wind. Local standard time, as filed.
Flash Flood, Warren
- When
- July 22, 7:53 PM EST to 9:30 PM EST
- Where
- Warren County, 2 mi W of Loveland Park
- Property damage
- $500,000
- Coordinates
- 39.428, -84.167 (the zone’s center; the record gives no point)
Five inches of rain fell in only a few hours in a highly urbanized area . Water flooded roads and swept a few cars away. The local Holiday Inn had 30 rooms flooded.
Flash Flood, Hamilton
- When
- July 22, 8:30 PM EST to 9:30 PM EST
- Where
- Hamilton County, Sixteen Mile Stand
- Property damage
- $25,000
- Coordinates
- 39.196, -84.543 (the zone’s center; the record gives no point)
Nearly five inches of rain fell in only a few hours causing numerous roads to be flooded.
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.
- 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.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Flash Flood and Hail in Nebraska, July 22, 1997
- Lightning Strike in Georgia, July 22, 1997
- Damaging Wind and Lightning Strikes in Texas, July 22, 1997
- Flash Flood in Iowa, July 22, 1997
- Damaging Wind in Arkansas, July 22, 1997
- Flash Flood in North Carolina, July 22, 1997
- Hail in South Dakota, July 22, 1997
- Lightning Strike in Colorado, July 22, 1997
- Damaging Wind in Tennessee, July 22, 1997
- Damaging Wind in Oklahoma, July 22, 1997
- Flash Flood in Alabama, July 22, 1997
- Damaging Wind in Kentucky, July 22, 1997
More
Every storm in Ohio in 1997Every state in 1997This day in weather historyWarnings in Ohio, July 1997
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: 5612218, 5612216, 5612217.