Tornado record · Original Fujita scale
F0 tornado, Contra Costa County, California, September 18, 1989
RatingF0
Deaths0
Injuries0
Length0.2 mi
Width10 yd
Path
Drawn as a straight line from the recorded start point (37.97, -122.03) to the end point (37.97, -122.03), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- September 18, 1989, 5:10 PM (as recorded, Central Standard Time)
- Rating
- F0
- States
- California
- Counties
- Contra Costa County
- Near the path
- Concord (approximate: towns the straight recorded line passes through)
- Path
- 0.2 miles long, up to 10 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on September 18, 1989
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Sep 18, 1989 | F0 | Florida | 0.2 mi | 10 yd | 0 | 0 |
| Sep 18, 1989 | F0 | California | 0.2 mi | 10 yd | 0 | 0 |
| Sep 18, 1989 | F0 | California | 0.2 mi | 10 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.