Flash Flood, Johnson
- When
- May 10, 11:00 PM CST to May 11, 1:00 AM CST
- Where
- Johnson County, Vienna
- Coordinates
- 37.460, -88.881 (the zone’s center; the record gives no point)
Heavy rainfall amounts up to 3 inches in 3 hours caused ponding of water in low-lying areas. Some roads were damaged by runoff, and a vacant restaurant near Vienna was flooded.
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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 episode as NWS PAH wrote it up.
Heavy rainfall amounts up to 3 inches in 3 hours caused ponding of water in low-lying areas. Some roads were damaged by runoff, and a vacant restaurant near Vienna was flooded.
The Paducah radar (KPAH), 45 km away, was scanning. The volume nearest the first event began at 05:02 UTC.
1 flash flood. Local standard time, as filed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Illinois in 1996Every state in 1996This day in weather historyWarnings in Illinois, May 1996
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: 5554965.