Tornado record · Original Fujita scale
F1 tornado, Powder River County, Montana, June 3, 1971
RatingF1
Deaths0
Injuries0
Length5 mi
Width50 yd
Path
Drawn as a straight line from the recorded start point (45.52, -105.25) to the end point (45.52, -105.25), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- June 3, 1971, 7:30 PM (as recorded, Central Standard Time)
- Rating
- F1
- States
- Montana
- Counties
- Powder River County
- Path
- 5 miles long, up to 50 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on June 3, 1971
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Jun 3, 1971 | F1 | Wyoming | 1 mi | 27 yd | 0 | 0 |
| Jun 3, 1971 | F1 | Montana | 2.3 mi | 30 yd | 0 | 0 |
| Jun 3, 1971 | F1 | Montana | 2 mi | 10 yd | 0 | 0 |
| Jun 3, 1971 | F0 | South Dakota | 0.1 mi | 10 yd | 0 | 0 |
| Jun 3, 1971 | F0 | Colorado | 0.1 mi | 10 yd | 0 | 0 |
| Jun 3, 1971 | F0 | South Dakota | 0.1 mi | 10 yd | 0 | 0 |
| Jun 3, 1971 | F0 | Colorado | 0.1 mi | 10 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.