Thunderstorm Wind in Iroquois County, Illinois
Thunderstorm Wind June 11, 2026 · Iroquois County, Illinois
Where the report was made, with tornadoes recorded within 15 miles over the years.
What the National Weather Service wrote
Scattered tree damage occurred south of Iroquois including the top of a pine tree snapped.
The wider storm
Severe thunderstorms moved across northern Illinois during the afternoon and evening of June 11th producing wind damage, localized flooding and several tornadoes.
Began near Iroquois (40.8110, -87.5810).
Other tornadoes from the same storm system
15 more tornadoes the National Weather Service filed under this storm episode.
Source: NOAA Storm Events Database, event 1341717. Narratives are written by the National Weather Service forecast office that issued the report.
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