Tornado record · Original Fujita scale
F1 tornado, Clackamas County, Oregon, April 12, 1957
RatingF1
Deaths0
Injuries0
Length2.5 mi
Width50 yd
Path
Drawn as a straight line from the recorded start point (45.38, -122.27) to the end point (45.38, -122.27), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- April 12, 1957, 2:00 PM (as recorded, Central Standard Time)
- Rating
- F1
- States
- Oregon
- Counties
- Clackamas County
- Near the path
- Sandy (approximate: towns the straight recorded line passes through)
- Path
- 2.5 miles long, up to 50 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on April 12, 1957
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Apr 12, 1957 | F0 | Oregon | 16.2 mi | 200 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.