Tornado record · Original Fujita scale
F1 tornado, Butte County, Idaho, July 18, 1987
RatingF1
Deaths0
Injuries0
Length1 mi
Width20 yd
Path
Drawn as a straight line from the recorded start point (43.47, -113.53) to the end point (43.47, -113.53), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- July 18, 1987, 11:00 AM (as recorded, Central Standard Time)
- Rating
- F1
- States
- Idaho
- Counties
- Butte County
- Path
- 1 miles long, up to 20 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on July 18, 1987
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Jul 18, 1987 | F1 | Minnesota | 0.1 mi | 10 yd | 0 | 0 |
| Jul 18, 1987 | F1 | Iowa | 0.5 mi | 20 yd | 0 | 0 |
| Jul 18, 1987 | F0 | Minnesota | 0.2 mi | 10 yd | 0 | 0 |
| Jul 18, 1987 | F0 | Iowa | 0.1 mi | 13 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.