The June 22, 1964 tornado
F4Fremont County, Iowa
An F4 tornado on a 11.9-mile path. It was one of 18 tornadoes recorded in the U.S. that day, 2 of them rated F3/EF3 or stronger.
Watch how it happenedF4 tornado · June 22, 1964
How it happened
Follow the tornado’s recorded path from touchdown to lift-off.
The tornado
- Rating
- F4
- Fujita scale
- Path length
- 11.9 mi
- Width up to 400 yards
- Killed
- 0
- Along the whole path
- Injured
- 0
- Along the whole path
- Date and time
- Monday, June 22, 1964
- 7:00 PM CST
Counties on its path
Storm Prediction Center severe weather database. Path drawn as a straight line from the recorded start to end point.