Tornado record · Original Fujita scale
F4 tornado, Ozaukee County, Wisconsin, August 22, 1964
RatingF4
Deaths0
Injuries30
Length2.2 mi
Width50 yd
Path
Drawn as a straight line from the recorded start point (43.38, -87.92) to the end point (43.38, -87.92), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- August 22, 1964, 3:50 PM (as recorded, Central Standard Time)
- Rating
- F4
- States
- Wisconsin
- Counties
- Ozaukee County
- Path
- 2.2 miles long, up to 50 yards wide
- Casualties
- 0 deaths, 30 injuries
Other tornadoes on August 22, 1964
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Aug 22, 1964 | F3 | Michigan | 0.1 mi | 10 yd | 0 | 2 |
| Aug 22, 1964 | F2 | Michigan | 10.3 mi | 100 yd | 0 | 1 |
| Aug 22, 1964 | F2 | Wisconsin | 2 mi | 10 yd | 0 | 2 |
| Aug 22, 1964 | F2 | Wisconsin | 6.4 mi | 333 yd | 0 | 0 |
| Aug 22, 1964 | F2 | Wisconsin | 1 mi | 500 yd | 0 | 0 |
| Aug 22, 1964 | F2 | Ohio | 0.1 mi | 10 yd | 0 | 0 |
| Aug 22, 1964 | F1 | Michigan | 0.1 mi | 10 yd | 0 | 0 |
| Aug 22, 1964 | F1 | Wisconsin | 1 mi | 10 yd | 0 | 0 |
| Aug 22, 1964 | F1 | Wisconsin | 2 mi | 400 yd | 0 | 0 |
| Aug 22, 1964 | F1 | Ohio | 0.1 mi | 10 yd | 0 | 0 |
| Aug 22, 1964 | F1 | Michigan | 7.8 mi | 10 yd | 0 | 3 |
| Aug 22, 1964 | F1 | Ohio | 0.1 mi | 10 yd | 0 | 0 |
| Aug 22, 1964 | F0 | Indiana | 0.1 mi | 10 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.