Tornado record · Original Fujita scale
F1 tornado, Craig County, Oklahoma, May 20, 1957
RatingF1
Deaths0
Injuries0
Length0.1 mi
Width10 yd
Path
Drawn as a straight line from the recorded start point (36.65, -95.13) to the end point (36.65, -95.13), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- May 20, 1957, 11:00 PM (as recorded, Central Standard Time)
- Rating
- F1
- States
- Oklahoma
- Counties
- Craig County
- Path
- 0.1 miles long, up to 10 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on May 20, 1957
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| May 20, 1957 | F5 | Kansas, Missouri | 69.4 mi | 440 yd | 44 | 207 |
| May 20, 1957 | F4 | Kansas | 44.6 mi | 400 yd | 0 | 0 |
| May 20, 1957 | F3 | Kansas | 6.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F3 | Kansas | 5.6 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F3 | Oklahoma | 20.4 mi | 200 yd | 0 | 1 |
| May 20, 1957 | F2 | Kansas | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F2 | Kansas | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F2 | Kansas | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F2 | Nebraska | 75.3 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F2 | Missouri | 9.8 mi | 200 yd | 0 | 0 |
| May 20, 1957 | F2 | Nebraska | 18.2 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F2 | Nebraska | 23.9 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F2 | Oklahoma | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F2 | Oklahoma | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F2 | Missouri | 12.8 mi | 33 yd | 0 | 0 |
| May 20, 1957 | F1 | Kansas | 5.7 mi | 300 yd | 0 | 0 |
| May 20, 1957 | F1 | Nebraska | 2.7 mi | 300 yd | 0 | 0 |
| May 20, 1957 | F1 | South Dakota | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F1 | Nebraska | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F1 | Kansas | 0.5 mi | 100 yd | 0 | 0 |
| May 20, 1957 | F1 | Oklahoma | 3.6 mi | 500 yd | 0 | 0 |
| May 20, 1957 | F1 | Oklahoma | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F1 | Oklahoma | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F0 | Colorado, Kansas | 70.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F0 | Kansas | 1 mi | 300 yd | 0 | 0 |
| May 20, 1957 | F0 | Kansas | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F0 | Kansas | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F0 | Nebraska | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F0 | Nebraska | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F0 | Oklahoma | 0.5 mi | 100 yd | 0 | 0 |
| May 20, 1957 | F0 | Kansas | 1 mi | 100 yd | 0 | 0 |
| May 20, 1957 | F0 | Oklahoma | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F0 | Oklahoma | 0.1 mi | 10 yd | 0 | 0 |
| May 20, 1957 | F0 | Oklahoma | 0.1 mi | 10 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.