Tornado record · Original Fujita scale
F3 tornado, Bon Homme County, South Dakota, June 21, 1965
RatingF3
Deaths0
Injuries0
Length15.4 mi
Width87 yd
Path
Drawn as a straight line from the recorded start point (42.95, -97.78) to the end point (43.15, -97.63), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- June 21, 1965, 11:00 PM (as recorded, Central Standard Time)
- Rating
- F3
- States
- South Dakota
- Counties
- Bon Homme County
- Path
- 15.4 miles long, up to 87 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on June 21, 1965
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Jun 21, 1965 | F2 | Kansas | 0.1 mi | 10 yd | 0 | 0 |
| Jun 21, 1965 | F1 | Maine | 1.5 mi | 10 yd | 0 | 0 |
| Jun 21, 1965 | F1 | Kansas | 0.1 mi | 10 yd | 0 | 0 |
| Jun 21, 1965 | F1 | Texas | 0.3 mi | 17 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.