EF4Historical Record
EF4 Tornado — Jefferson County, Kentucky — April 3, 1974
Jefferson County, KY
10 yd wide18.5 mi longmoved NE
Shaded band = damage-path width · animated dot traces direction of travel
Event stats
EF ratingEF4
Date & timeApril 3, 1974 · 3:37 PM
Path length18.5 mi
Max width10 yd
Injuries225
Fatalities3
Details
A EF4 tornado was recorded in Jefferson County, KY, tracking roughly 18.5 miles with a maximum width of about 10 yards. The event is associated with 3 fatalities and 225 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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