Tornado record · Original Fujita scale
F1 tornado, Bonneville County, Idaho, April 21, 1981
RatingF1
Deaths0
Injuries0
Length1.1 mi
Width10 yd
Path
Drawn as a straight line from the recorded start point (43.67, -111.98) to the end point (43.68, -111.98), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- April 21, 1981, 4:07 PM (as recorded, Central Standard Time)
- Rating
- F1
- States
- Idaho
- Counties
- Bonneville County
- Path
- 1.1 miles long, up to 10 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on April 21, 1981
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Apr 21, 1981 | F1 | Texas | 7.7 mi | 100 yd | 0 | 1 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.