Flash Flood, Sullivan
- When
- May 8, 7:30 AM CST to 12:00 PM CST
- Where
- Sullivan County, Humphreys
- Coordinates
- 40.211, -93.111 (the zone’s center; the record gives no point)
Flash Flood in Missouri, May 8, 1996
Thunderstorms produced 2 to 4 inches of rain over parts of Sullivan County resulting in flash flooding. There were numerous reports of street flooding in Milan and also of rural roadways outside of Milan.
Where it happened
Every event with a place to put it; 1 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
- None recorded
- Crop damage
- None recorded
- Events
- 1
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 EAX wrote it up.
Thunderstorms produced 2 to 4 inches of rain over parts of Sullivan County resulting in flash flooding. There were numerous reports of street flooding in Milan and also of rural roadways outside of Milan. Highway 6 was flooded from Humphreys to Milan.
The radar
The Des Moines radar (KDMX), 177 km away, was scanning. The volume nearest the first event began at 13:30 UTC.
Event by event
1 flash flood. Local standard time, as filed.
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
- Tornado in Nebraska, May 8, 1996
- Tornado in Indiana, May 8, 1996
- Tornado in Kentucky, May 8, 1996
- Tornado in Nebraska, May 8, 1996
- Flash Flood in Illinois, May 8, 1996
- Flash Flood in Nebraska, May 8, 1996
- Tornado in Nebraska, May 8, 1996
- Flash Flood in Ohio, May 8, 1996
- Flash Flood in Illinois, May 8, 1996
- Tornado in Indiana, May 8, 1996
- Tornado in Nebraska, May 8, 1996
- Tornado in Kentucky, May 8, 1996
More
Every storm in Missouri in 1996Every state in 1996This day in weather historyWarnings in Missouri, May 1996
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: 5545795.