Tornado record · Original Fujita scale

F1 tornado, LaSalle County, Illinois, April 29, 1991

RatingF1

Deaths0

Injuries0

Length10 mi

Width100 yd

See tornadoes near here

Map

Path

The path

Drawn as a straight line from the recorded start point (41.55, -89.03) to the end point (41.68, -88.93), which is all NOAA's record holds. The real track may have curved.

The record

Date: April 29, 1991, 6:20 PM (as recorded, Central Standard Time)
Rating: F1
States: Illinois
Counties: LaSalle County, Lee County
Path: 10 miles long, up to 100 yards wide
Casualties: 0 deaths, 0 injuries

Same day

Other tornadoes on April 29, 1991

Tornadoes, newest first
Date	Rating	State	Path length	Width	Injuries
Apr 29, 1991	F1	Iowa	20 mi	40 yd	0
Apr 29, 1991	F1	Iowa	3 mi	40 yd	0
Apr 29, 1991	F1	Iowa	0.1 mi	17 yd	0
Apr 29, 1991	F1	Iowa	4 mi	50 yd	0
Apr 29, 1991	F1	Iowa	0.1 mi	17 yd	0
Apr 29, 1991	F1	Minnesota	0.2 mi	30 yd	0
Apr 29, 1991	F1	Minnesota	0.2 mi	30 yd	0
Apr 29, 1991	F1	Minnesota	0.2 mi	50 yd	9
Apr 29, 1991	F1	Illinois	0.2 mi	200 yd	0
Apr 29, 1991	F0	Alabama	0.3 mi	33 yd	0
Apr 29, 1991	F0	Texas	0.2 mi	10 yd	0
Apr 29, 1991	F0	Nebraska	0.1 mi	33 yd	0
Apr 29, 1991	F0	Iowa	0.2 mi	17 yd	0
Apr 29, 1991	F0	Minnesota	1.1 mi	10 yd	0
Apr 29, 1991	F0	Alabama	0.3 mi	13 yd	0
Apr 29, 1991	F0	Alabama	0.3 mi	20 yd	0
Apr 29, 1991	F0	South Carolina	0.1 mi	20 yd	0
Apr 29, 1991	F0	Illinois	3 mi	100 yd	0
Apr 29, 1991	F0	Illinois	0.2 mi	100 yd	0
Apr 29, 1991	F0	Illinois	0.1 mi	100 yd	0
Apr 29, 1991	F0	Illinois	0.2 mi	50 yd	0
Apr 29, 1991	F0	Illinois	0.1 mi	20 yd	0

Nearby

Tornado history nearby

Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.