Michigan, 1999

Flash Flood in Michigan, June 2, 1999

June 2, 1999 · NWS APX · 1 event in 1 county or zone

Rainfall began late in the morning across eastern upper Michigan. Spotter reports and WSR-88D rainfall estimates indicated 2 to 5 inches of rain over eastern portions of the county.

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.

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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 APX wrote it up.

Rainfall began late in the morning across eastern upper Michigan. Spotter reports and WSR-88D rainfall estimates indicated 2 to 5 inches of rain over eastern portions of the county. The bulk of of the rain fell within a fairly short time frame (3 to 6 hours). Some roadways flooded and a few dirt roads washed out from Rudyard and Kinross northward along I-75 and M-129 to Sault Ste. Marie. Roadway flooding was also reported on Sugar Island. The only report of flood damage to property came from Sugar Island, where a garage floor had some standing water on it. The home suffered no monetary damage, and no businesses were affected.

The radar

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

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Event by event

1 flash flood. Local standard time, as filed.

Flash Flood, Chippewa

When
June 2, 1:45 PM EST
Where
Chippewa County, Sault Ste Marie
Reported by
TRAINED SPOTTER
Coordinates
46.328, -84.529 (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 Michigan in 1999Every state in 1999This day in weather historyWarnings in Michigan, June 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: 5699631.