EF4Historical Record
EF4 Tornado — Williamson County, Illinois — May 29, 1982
Williamson County, IL
400 yd wide17.0 mi longmoved E
Shaded band = damage-path width · animated dot traces direction of travel
Event stats
EF ratingEF4
Date & timeMay 29, 1982 · 2:05 PM
Path length17.0 mi
Max width400 yd
Injuries181
Fatalities10
Details
A EF4 tornado was recorded in Williamson County, IL, tracking roughly 17.0 miles with a maximum width of about 400 yards. The event is associated with 10 fatalities and 181 injuries in the historical record. Details are drawn from NOAA/SPC and may be incomplete or generalized.
Historical record from public weather datasets.
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