Kentucky, 1998

Flash Flooding in Kentucky, July 20, 1998

July 20, 1998 · NWS LMK · 10 events in 10 counties and zones

East central Kentucky saw widespread flooding as anywhere from 3 to 6 inches of rain fell over a 3 hour span. Numerous roads were closed due to high water across this area, and many basements were flooded as well.

Where it happened

Every event with a place to put it; 10 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
None recorded
Crop damage
$10 million
Events
10

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 LMK wrote it up.

East central Kentucky saw widespread flooding as anywhere from 3 to 6 inches of rain fell over a 3 hour span. Numerous roads were closed due to high water across this area, and many basements were flooded as well. Over 100 evacuations were made to residence of mobile homes and apartments, and a few rescues were also made as motorists were trapped in high water.

The radar

The Jackson,KY radar (KJKL), 105 km away, was scanning. The volume nearest the first event began at 10:57 UTC.

Open the radar archive at this moment

Event by event

10 flash flood. Local standard time, as filed.

Flash Flood, Bourbon

When
July 20, 6:00 AM EST to 10:30 AM EST
Where
Bourbon County, Countywide
Crop damage
$1.0 million
Reported by
NEWSPAPER
Coordinates
38.207, -84.217 (the zone’s center; the record gives no point)

Flash Flood, Clark

When
July 20, 6:00 AM EST to 10:30 AM EST
Where
Clark County, Countywide
Crop damage
$1.0 million
Reported by
NEWSPAPER
Coordinates
37.971, -84.147 (the zone’s center; the record gives no point)

Flash Flood, Nicholas

When
July 20, 6:00 AM EST to 10:30 AM EST
Where
Nicholas County, Countywide
Crop damage
$1.0 million
Reported by
NEWSPAPER
Coordinates
38.336, -84.015 (the zone’s center; the record gives no point)

Flash Flood, Woodford

When
July 20, 6:00 AM EST to 10:30 AM EST
Where
Woodford County, Countywide
Crop damage
$1.0 million
Reported by
NEWSPAPER
Coordinates
38.042, -84.744 (the zone’s center; the record gives no point)

Flash Flood, Harrison

When
July 20, 6:00 AM EST to 8:00 AM EST
Where
Harrison County, Countywide
Crop damage
$1.0 million
Reported by
NEWSPAPER
Coordinates
38.442, -84.331 (the zone’s center; the record gives no point)

Flash Flood, Anderson

When
July 20, 6:00 AM EST to 8:00 AM EST
Where
Anderson County, Countywide
Crop damage
$1.0 million
Reported by
NEWSPAPER
Coordinates
38.004, -84.991 (the zone’s center; the record gives no point)

Flash Flood, Franklin

When
July 20, 6:00 AM EST to 10:30 AM EST
Where
Franklin County, Countywide
Crop damage
$1.0 million
Reported by
NEWSPAPER
Coordinates
38.239, -84.877 (the zone’s center; the record gives no point)

Flash Flood, Jessamine

When
July 20, 6:00 AM EST to 8:00 AM EST
Where
Jessamine County, Countywide
Crop damage
$1.0 million
Reported by
NEWSPAPER
Coordinates
37.872, -84.581 (the zone’s center; the record gives no point)

Flash Flood, Fayette

When
July 20, 6:15 AM EST to 10:30 AM EST
Where
Fayette County, Countywide
Crop damage
$1.0 million
Reported by
NEWSPAPER
Coordinates
38.042, -84.459 (the zone’s center; the record gives no point)

Flash Flood, Scott

When
July 20, 6:30 AM EST to 10:30 AM EST
Where
Scott County, Countywide
Crop damage
$1.0 million
Reported by
LAW ENFORCEMENT
Coordinates
38.292, -84.584 (the zone’s center; the record gives no point)

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.

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

The same day elsewhere

More

Every storm in Kentucky in 1998Every state in 1998This day in weather historyWarnings in Kentucky, July 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: 5654837, 5654840, 5654841, 5655433, 5655434, 5655435, 5655436, 5655437, 5654838, 5654839.