Tornado record · Original Fujita scale
F1 tornado, Prairie County, Montana, July 6, 1955
RatingF1
Deaths0
Injuries0
Length0.1 mi
Width1,000 yd
Path
Drawn as a straight line from the recorded start point (46.77, -105.32) to the end point (46.77, -105.32), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- July 6, 1955, 9:15 PM (as recorded, Central Standard Time)
- Rating
- F1
- States
- Montana
- Counties
- Prairie County
- Path
- 0.1 miles long, up to 1,000 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on July 6, 1955
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| Jul 6, 1955 | F2 | Michigan | 0.1 mi | 27 yd | 0 | 0 |
| Jul 6, 1955 | F1 | Montana | 2 mi | 50 yd | 0 | 0 |
| Jul 6, 1955 | F1 | Montana | 2 mi | 73 yd | 0 | 0 |
| Jul 6, 1955 | F1 | North Dakota | 7.4 mi | 17 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.