Tornado record · Original Fujita scale

F1 tornado, Lake County, Indiana, June 30, 1977

RatingF1

Deaths0

Injuries0

Length1.3 mi

Width120 yd

See tornadoes near here

Map

Path

The path

Drawn as a straight line from the recorded start point (41.55, -87.32) to the end point (41.55, -87.27), which is all NOAA's record holds. The real track may have curved.

The record

Date: June 30, 1977, 2:55 PM (as recorded, Central Standard Time)
Rating: F1
States: Indiana
Counties: Lake County
Path: 1.3 miles long, up to 120 yards wide
Casualties: 0 deaths, 0 injuries

Same day

Other tornadoes on June 30, 1977

Tornadoes, newest first
Date	Rating	State	Path length	Width	Injuries
Jun 30, 1977	F3	Illinois	6.1 mi	850 yd	0
Jun 30, 1977	F2	Indiana	6.8 mi	300 yd	1
Jun 30, 1977	F2	Missouri	2 mi	50 yd	4
Jun 30, 1977	F2	Ohio	0.7 mi	50 yd	0
Jun 30, 1977	F2	Ohio	0.5 mi	50 yd	0
Jun 30, 1977	F2	Texas	0.5 mi	30 yd	0
Jun 30, 1977	F2	Ohio	0.5 mi	50 yd	0
Jun 30, 1977	F1	Illinois	1.6 mi	90 yd	0
Jun 30, 1977	F1	Illinois	0.4 mi	90 yd	0
Jun 30, 1977	F1	Illinois	2.3 mi	177 yd	0
Jun 30, 1977	F1	Illinois	1 mi	33 yd	0
Jun 30, 1977	F1	Ohio	4.1 mi	150 yd	0
Jun 30, 1977	F1	Ohio	1 mi	100 yd	0
Jun 30, 1977	F1	Indiana	15.3 mi	50 yd	1
Jun 30, 1977	F1	Indiana	0.1 mi	20 yd	0
Jun 30, 1977	F1	Ohio	3.3 mi	880 yd	18
Jun 30, 1977	F1	Ohio	0.5 mi	50 yd	0
Jun 30, 1977	F1	Ohio	11.6 mi	77 yd	0
Jun 30, 1977	F1	Ohio	0.8 mi	200 yd	3
Jun 30, 1977	F1	Ohio	2 mi	300 yd	3
Jun 30, 1977	F1	Kentucky	1 mi	300 yd	0
Jun 30, 1977	F1	Kentucky	0.2 mi	50 yd	6
Jun 30, 1977	F1	Ohio	0.5 mi	50 yd	0
Jun 30, 1977	F0	Illinois	3.6 mi	177 yd	0
Jun 30, 1977	F0	Illinois	3 mi	177 yd	0
Jun 30, 1977	F0	Illinois	1.7 mi	350 yd	0
Jun 30, 1977	F0	Ohio	0.5 mi	27 yd	0
Jun 30, 1977	F0	Kentucky	2 mi	100 yd	0

Nearby

Tornado history nearby

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