Tornado record · Original Fujita scale
F0 tornado, Ziebach County, South Dakota, July 10, 1977
RatingF0
Deaths0
Injuries0
Length0.1 mi
Width10 yd
Path
Drawn as a straight line from the recorded start point (45.05, -101.77) to the end point (45.05, -101.77), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- July 10, 1977, 4:45 PM (as recorded, Central Standard Time)
- Rating
- F0
- States
- South Dakota
- Counties
- Ziebach County
- Path
- 0.1 miles long, up to 10 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on July 10, 1977
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Jul 10, 1977 | F3 | Nebraska | 7.8 mi | 40 yd | 0 | 0 |
| Jul 10, 1977 | F2 | Nebraska, South Dakota | 15.9 mi | 30 yd | 0 | 0 |
| Jul 10, 1977 | F1 | South Dakota | 16 mi | 10 yd | 0 | 0 |
| Jul 10, 1977 | F1 | South Dakota | 7.3 mi | 10 yd | 0 | 0 |
| Jul 10, 1977 | F1 | South Dakota | 0.1 mi | 10 yd | 0 | 0 |
| Jul 10, 1977 | F1 | South Dakota | 0.1 mi | 10 yd | 0 | 0 |
| Jul 10, 1977 | F1 | Iowa | 0.5 mi | 10 yd | 0 | 0 |
| Jul 10, 1977 | F0 | South Dakota | 1.9 mi | 10 yd | 0 | 0 |
| Jul 10, 1977 | F0 | South Dakota | 4.1 mi | 10 yd | 0 | 0 |
| Jul 10, 1977 | F0 | Nebraska | 0.5 mi | 30 yd | 0 | 0 |
| Jul 10, 1977 | F0 | South Dakota | 0.1 mi | 10 yd | 0 | 0 |
| Jul 10, 1977 | F0 | North Dakota | 0.1 mi | 10 yd | 0 | 0 |
| Jul 10, 1977 | F0 | South Dakota | 0.1 mi | 10 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.