Tornado record · Enhanced Fujita scale
EF1 tornado, Montgomery County, Pennsylvania, August 18, 2021
RatingEF1
Deaths0
Injuries0
Length8.76 mi
Width140 yd
Path
Drawn as a straight line from the recorded start point (40.28, -75.32) to the end point (40.39, -75.23), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- August 18, 2021, 10:25 PM (as recorded, Central Standard Time)
- Rating
- EF1
- States
- Pennsylvania
- Counties
- Montgomery County, Bucks County
- Path
- 8.76 miles long, up to 140 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on August 18, 2021
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Aug 18, 2021 | EF1 | Pennsylvania | 5.54 mi | 150 yd | 0 | 0 |
| Aug 18, 2021 | EF1 | Pennsylvania | 1.07 mi | 125 yd | 0 | 0 |
| Aug 18, 2021 | EF0 | Pennsylvania | 0.13 mi | 10 yd | 0 | 0 |
| Aug 18, 2021 | EF0 | Pennsylvania | 0.62 mi | 75 yd | 0 | 0 |
| Aug 18, 2021 | EF0 | Pennsylvania | 0.45 mi | 15 yd | 0 | 0 |
| Aug 18, 2021 | EF0 | Pennsylvania | 0.68 mi | 125 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.