Kansas, 1999

Flooding in Kansas, May 23 to 26, 1999

May 23 to 26, 1999 · NWS EAX · 2 events in 2 counties and zones

Heavy rains in eastern Kansas on May 22 led to flooding of the Marais des Cygnes at Osawatomie and Trading Post.

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

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
2

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.

Heavy rains in eastern Kansas on May 22 led to flooding of the Marais des Cygnes at Osawatomie and Trading Post.

The radar

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

Open the radar archive at this moment

Event by event

2 flood. Local standard time, as filed.

Flood, Miami

When
May 23, 12:00 AM CST to May 26, 11:59 PM CST
Where
Miami forecast zone
Reported by
OFFICIAL NWS OBS.
Coordinates
38.564, -94.838 (the zone’s center; the record gives no point)

Flood, Linn

When
May 24, 12:00 AM CST to May 26, 11:59 PM CST
Where
Linn forecast zone
Reported by
OFFICIAL NWS OBS.
Coordinates
38.212, -94.843 (the zone’s center; the record gives no point)

What these are

Flood
Flooding that develops more slowly than a flash flood: rivers leaving their banks, or water standing over land for an extended time.

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

The same day elsewhere

More

Every storm in Kansas in 1999Every state in 1999This day in weather historyWarnings in Kansas, May 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: 5698721, 5698722.