Tornado record · Original Fujita scale
F1 tornado, McLean County, Illinois, July 18, 1977
RatingF1
Deaths0
Injuries0
Length3 mi
Width150 yd
Path
Drawn as a straight line from the recorded start point (40.58, -88.90) to the end point (40.55, -88.85), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- July 18, 1977, 11:00 AM (as recorded, Central Standard Time)
- Rating
- F1
- States
- Illinois
- Counties
- McLean County
- Path
- 3 miles long, up to 150 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on July 18, 1977
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Jul 18, 1977 | F2 | Michigan | 4.7 mi | 33 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.