Tornado record · Enhanced Fujita scale
EF0 tornado, Clarion County, Pennsylvania, July 11, 2017
RatingEF0
Deaths0
Injuries0
Length1 mi
Width250 yd
Path
Drawn as a straight line from the recorded start point (41.08, -79.57) to the end point (41.07, -79.55), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- July 11, 2017, 4:45 PM (as recorded, Central Standard Time)
- Rating
- EF0
- States
- Pennsylvania
- Counties
- Clarion County
- Path
- 1 miles long, up to 250 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on July 11, 2017
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Jul 11, 2017 | EF2 | North Dakota | 22 mi | 1,200 yd | 0 | 0 |
| Jul 11, 2017 | EF2 | North Dakota, Minnesota | 11.64 mi | 600 yd | 0 | 0 |
| Jul 11, 2017 | EF2 | Minnesota | 12.81 mi | 500 yd | 0 | 0 |
| Jul 11, 2017 | EF1 | Iowa | 4.58 mi | 60 yd | 0 | 0 |
| Jul 11, 2017 | EF1 | North Dakota | 1.52 mi | 150 yd | 0 | 0 |
| Jul 11, 2017 | EF1 | North Dakota | 5.92 mi | 150 yd | 0 | 0 |
| Jul 11, 2017 | EF1 | North Dakota | 7 mi | 150 yd | 0 | 0 |
| Jul 11, 2017 | EF1 | Minnesota | 10 mi | 250 yd | 0 | 0 |
| Jul 11, 2017 | EF0 | North Dakota | 2 mi | 150 yd | 0 | 0 |
| Jul 11, 2017 | EF0 | North Dakota | 0.4 mi | 100 yd | 0 | 0 |
| Jul 11, 2017 | EF0 | North Dakota | 1 mi | 100 yd | 0 | 0 |
| Jul 11, 2017 | EF0 | North Dakota | 5.8 mi | 1,150 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.