Wisconsin, 1996

Flood in Wisconsin, June 17 to 18, 1996

June 17 to 18, 1996 · NWS MKX · 1 event in 1 county or zone

Repeated rounds of heavy rains over a 3-day period resulted in considerable farm field and lowland flooding across Jefferson county. Starting with the 16th, and ending in the morning hours on the 18th, 2 to 6 inches of rain fell on top of saturated ground.

Where it happened

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The toll

Deaths
0
Injuries
0
Property damage
$250,000
Crop damage
$8.0 million
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 MKX wrote it up.

Repeated rounds of heavy rains over a 3-day period resulted in considerable farm field and lowland flooding across Jefferson county. Starting with the 16th, and ending in the morning hours on the 18th, 2 to 6 inches of rain fell on top of saturated ground. The heaviest rains fell over the northwest part of the county. Many small streams and creeks exceeded flood stage, flooding nearby lowlands. Many basements, businesses, and golf courses also reported some kind of flooding. River-bank mudslides and roadside curbing washouts were noted in Ft. Atkinson, while in Waterloo an amusement park's railroad embankment was washed out. Over 60,000 acres of farm land were seriously flooded or eroded; and water remained in some of the flat, mucky soil areas through the end of June. Some farmers in the northwest part of the county said it was the worst flooding they've ever seen.

The radar

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

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Event by event

1 flood. Local standard time, as filed.

Flood, Jefferson

When
June 17, 7:30 PM CST to June 18, 4:00 AM CST
Where
Jefferson forecast zone
Property damage
$250,000
Crop damage
$8.0 million
Coordinates
43.021, -88.776 (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 Wisconsin in 1996Every state in 1996This day in weather historyWarnings in Wisconsin, June 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: 5566553.