Tornado, Warren
- When
- June 18, 5:00 AM CST
- Where
- Warren County
- Rating
- F2
- Path width
- 33 yd
- Property damage
- $3,000
- Coordinates
- 41.370, -93.500
Tornadoes and Hail in Iowa, June 18, 1975
6 thunderstorm wind, 2 tornado, 1 hail, as filed by the National Weather Service.
Where it happened
Every event with a place to put it. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- $28,000
- Crop damage
- None recorded
- Events
- 9
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
Event by event
6 thunderstorm wind, 2 tornado, 1 hail. Local standard time, as filed.
Hail, Hancock
- When
- June 18, 5:12 AM CST
- Where
- Hancock County
- Measured
- 1 in hail
- Coordinates
- 43.020, -93.570
Tornado, Page
- When
- June 18, 6:00 AM CST
- Where
- Page County
- Rating
- F2
- Path width
- 33 yd
- Property damage
- $25,000
- Coordinates
- 40.670, -95.230
Thunderstorm Wind, Lucas
- When
- June 18, 7:15 AM CST
- Where
- Lucas County
- Coordinates
- 41.020, -93.320
Thunderstorm Wind, Monroe
- When
- June 18, 7:30 AM CST
- Where
- Monroe County
- Coordinates
- 41.130, -92.930
Thunderstorm Wind, Marion
- When
- June 18, 7:30 AM CST
- Where
- Marion County
- Coordinates
- 41.420, -92.930
Thunderstorm Wind, Poweshiek
- When
- June 18, 7:40 AM CST
- Where
- Poweshiek County
- Coordinates
- 41.580, -92.530
Thunderstorm Wind, Keokuk
- When
- June 18, 7:45 AM CST
- Where
- Keokuk County
- Coordinates
- 41.400, -92.370
Thunderstorm Wind, Jefferson
- When
- June 18, 7:50 AM CST
- Where
- Jefferson County
- Coordinates
- 41.000, -92.170
What these are
- Tornado
- A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.
- Hail
- Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
- Thunderstorm Wind
- Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Tornadoes and Damaging Winds in Nebraska, June 18, 1975
- Tornadoes and Damaging Winds in Illinois, June 18, 1975
- Tornado and Hail in Colorado, June 18, 1975
- Damaging Winds in South Carolina, June 18, 1975
- Hail and Damaging Winds in Kansas, June 18, 1975
- Hail and Damaging Wind in North Carolina, June 18, 1975
- Tornado and Hail in Wyoming, June 18, 1975
- Hail and Damaging Wind in Texas, June 18, 1975
- Damaging Wind in Missouri, June 18, 1975
- Damaging Wind in Virginia, June 18, 1975
- Damaging Wind in Tennessee, June 18, 1975
- Damaging Wind in Louisiana, June 18, 1975
More
Every storm in Iowa in 1975Every state in 1975This day in weather historyThe tornado archive for Iowa, 1975
Sources
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 10012600, 10012601, 10012602, 10012603, 10012604, 10012605, 10012606, 10012607, 10012608.