Tornado record · Original Fujita scale
F1 tornado, Westmoreland County, Pennsylvania, March 30, 1977
RatingF1
Deaths0
Injuries0
Length1 mi
Width400 yd
Path
Drawn as a straight line from the recorded start point (40.17, -79.13) to the end point (40.17, -79.13), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- March 30, 1977, 7:10 PM (as recorded, Central Standard Time)
- Rating
- F1
- States
- Pennsylvania
- Counties
- Westmoreland County
- Path
- 1 miles long, up to 400 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on March 30, 1977
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Mar 30, 1977 | F3 | Alabama | 9.2 mi | 50 yd | 0 | 2 |
| Mar 30, 1977 | F2 | Alabama | 2.5 mi | 50 yd | 0 | 1 |
| Mar 30, 1977 | F2 | Georgia | 11 mi | 400 yd | 0 | 0 |
| Mar 30, 1977 | F2 | Georgia | 2 mi | 100 yd | 0 | 4 |
| Mar 30, 1977 | F1 | Michigan | 1.5 mi | 40 yd | 0 | 3 |
| Mar 30, 1977 | F1 | Ohio | 0.5 mi | 50 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.