Missouri, 1999

Flash Flooding in Missouri, April 3, 1999

April 3, 1999 · NWS PAH · 3 events in 3 counties and zones

County emergency management officials reported major flash flooding due to extended heavy rains from thunderstorms. In Perry County, Saline Creek covered Route T, causing that road to be closed.

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.

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
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.

What happened

The episode as NWS PAH wrote it up.

County emergency management officials reported major flash flooding due to extended heavy rains from thunderstorms. In Perry County, Saline Creek covered Route T, causing that road to be closed. The intersection of Highway 61 and Main Street in Perryville was also closed. In Bollinger County, the Castor River rose well out of its banks, topping two 20-foot bridges. In Wayne County, numerous roads were under water.

The radar

The national radar mosaic for the moment the first event began.

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Event by event

3 flash flood. Local standard time, as filed.

Flash Flood, Bollinger

When
April 3, 1:00 PM CST to 10:51 PM CST
Where
Bollinger County, Countywide
Reported by
EMERGENCY MANAGER
Coordinates
37.322, -90.026 (the zone’s center; the record gives no point)

Flash Flood, Perry

When
April 3, 1:00 PM CST to 4:30 PM CST
Where
Perry County, Countywide
Reported by
EMERGENCY MANAGER
Coordinates
37.707, -89.824 (the zone’s center; the record gives no point)

Flash Flood, Wayne

When
April 3, 1:00 PM CST to 10:51 PM CST
Where
Wayne County, Countywide
Reported by
EMERGENCY MANAGER
Coordinates
37.113, -90.461 (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 Missouri in 1999Every state in 1999This day in weather historyWarnings in Missouri, April 1999

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: 5691383, 5691384, 5691385.