Tornado record · Enhanced Fujita scale
EF0 tornado, Osceola County, Iowa, August 20, 2021
RatingEF0
Deaths0
Injuries0
Length3.64 mi
Width30 yd
Path
Drawn as a straight line from the recorded start point (43.33, -95.79) to the end point (43.38, -95.76), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- August 20, 2021, 2:34 PM (as recorded, Central Standard Time)
- Rating
- EF0
- States
- Iowa
- Counties
- Osceola County
- Path
- 3.64 miles long, up to 30 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on August 20, 2021
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Aug 20, 2021 | EF0 | North Dakota | 0.4 mi | 40 yd | 0 | 0 |
| Aug 20, 2021 | EF0 | Minnesota | 2.12 mi | 50 yd | 0 | 0 |
| Aug 20, 2021 | EF0 | Iowa | 4.05 mi | 190 yd | 0 | 0 |
| Aug 20, 2021 | EFU | Minnesota | 0.08 mi | 10 yd | 0 | 0 |
| Aug 20, 2021 | EFU | Iowa | 1.18 mi | 20 yd | 0 | 0 |
| Aug 20, 2021 | EFU | Iowa | 2.16 mi | 60 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.