Tornado record · Enhanced Fujita scale
EF1 tornado, Cass County, North Dakota, May 30, 2011
RatingEF1
Deaths0
Injuries0
Length2.33 mi
Width150 yd
Path
Drawn as a straight line from the recorded start point (46.71, -96.87) to the end point (46.73, -96.83), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- May 30, 2011, 7:52 PM (as recorded, Central Standard Time)
- Rating
- EF1
- States
- North Dakota
- Counties
- Cass County
- Path
- 2.33 miles long, up to 150 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on May 30, 2011
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| May 30, 2011 | EF2 | North Dakota | 4.27 mi | 600 yd | 0 | 0 |
| May 30, 2011 | EF2 | North Dakota | 4 mi | 400 yd | 0 | 0 |
| May 30, 2011 | EF2 | North Dakota | 7.44 mi | 600 yd | 0 | 0 |
| May 30, 2011 | EF1 | Minnesota | 4.51 mi | 200 yd | 0 | 0 |
| May 30, 2011 | EF1 | Minnesota | 9 mi | 100 yd | 0 | 0 |
| May 30, 2011 | EF1 | Minnesota | 6 mi | 300 yd | 0 | 0 |
| May 30, 2011 | EF0 | Colorado | 0.1 mi | 50 yd | 0 | 0 |
| May 30, 2011 | EF0 | Nebraska | 0.02 mi | 20 yd | 0 | 0 |
| May 30, 2011 | EF0 | Nebraska | 0.02 mi | 20 yd | 0 | 0 |
| May 30, 2011 | EF0 | Nebraska | 0.01 mi | 20 yd | 0 | 0 |
| May 30, 2011 | EF0 | South Dakota | 0.5 mi | 50 yd | 0 | 0 |
| May 30, 2011 | EF0 | Nebraska | 0.01 mi | 20 yd | 0 | 0 |
| May 30, 2011 | EF0 | Nebraska | 0.36 mi | 25 yd | 0 | 0 |
| May 30, 2011 | EF0 | South Dakota | 0.74 mi | 50 yd | 0 | 0 |
| May 30, 2011 | EF0 | South Dakota | 0.5 mi | 50 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.