Tornado record · Original Fujita scale
F2 tornado, Clay County, Kansas, April 20, 1964
RatingF2
Deaths0
Injuries0
Length12.4 mi
Width50 yd
Path
Drawn as a straight line from the recorded start point (39.45, -97.08) to the end point (39.60, -96.95), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- April 20, 1964, 7:35 PM (as recorded, Central Standard Time)
- Rating
- F2
- States
- Kansas
- Counties
- Clay County, Washington County
- Path
- 12.4 miles long, up to 50 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on April 20, 1964
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Apr 20, 1964 | F3 | Iowa | 6.1 mi | 350 yd | 0 | 1 |
| Apr 20, 1964 | F2 | Nebraska | 0.1 mi | 10 yd | 0 | 0 |
| Apr 20, 1964 | F2 | Iowa | 2.7 mi | 300 yd | 0 | 0 |
| Apr 20, 1964 | F2 | Kansas | 0.1 mi | 10 yd | 0 | 0 |
| Apr 20, 1964 | F2 | Iowa | 0.1 mi | 350 yd | 0 | 1 |
| Apr 20, 1964 | F2 | Kansas | 5.7 mi | 10 yd | 0 | 0 |
| Apr 20, 1964 | F1 | Nebraska | 19.7 mi | 10 yd | 0 | 0 |
| Apr 20, 1964 | F1 | Kansas | 0.1 mi | 10 yd | 0 | 0 |
| Apr 20, 1964 | F1 | Kansas | 0.1 mi | 10 yd | 0 | 0 |
| Apr 20, 1964 | F0 | Oklahoma | 0.1 mi | 10 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.