2 thunderstorm wind, 1 hail, as filed by the National Weather Service.
Every event with a place to put it. Tap one for its entry below.
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 local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Duluth, MN wrote its last area forecast discussion before the first event at Jun 17, 2:29 PM CST, 1 minute earlier.
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</html>The Duluth radar (KDLH), 106 km away, was scanning. The volume nearest the first event began at 20:30 UTC.
2 thunderstorm wind, 1 hail. Local standard time, as filed.
Major wind damage to docks and a few boats occurred at two marinas. Many docks were destroyed. One 40 foot boat was destroyed. There was also three-quarter inch hail and some downed trees.
The concession tent at the Big Top Chautauqua outdoor performance area was blown down. The main tent received hail and water damage. Shows at the tent were cancelled for three days. Hail size is unknown.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Wisconsin in 2006Every state in 2006This day in weather historyWarnings in Wisconsin, June 2006
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 2026-09-30. Each event’s entry at NCEI: 5518412, 5518410, 5518411.