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EF4Historical Record

EF4 Tornado — Waukesha County, Wisconsin — April 27, 1984

Waukesha County, WI

10 yd wide6.5 mi longmoved NE
Shaded band = damage-path width · animated dot traces direction of travel

Event stats

EF ratingEF4
Date & timeApril 27, 1984 · 4:39 PM
Path length6.5 mi
Max width10 yd
Injuries14
Fatalities1

Details

A EF4 tornado was recorded in Waukesha County, WI, tracking roughly 6.5 miles with a maximum width of about 10 yards. The event is associated with 1 fatality and 14 injuries in the historical record. Details are drawn from NOAA/SPC and may be incomplete or generalized.

Historical record from public weather datasets.

Record details

Counties affected
Waukesha County
Start coordinates
42.9800, -88.3700
End coordinates
43.0800, -88.2000
Source
NOAA/SPC
Data status
Historical Record

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