Iowa, 1993Tornadoes in Iowa, August 11, 1993
August 11, 1993 · 2 events in 1 county or zone
2 tornado, as filed by the National Weather Service.
Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. 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
Open the live radar over this ground
- Deaths
- 0
- Injuries
- 0
- Property damage
- $100
- Crop damage
- $100
- Events
- 2
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.
Tornado, Fremont
- When
- August 11, 5:40 PM CST
- Where
- Fremont County, Sidney
- Rating
- F0
- Path length
- 0.5 mi
- Path width
- 10 yd
- Property damage
- $50
- Crop damage
- $50
- Coordinates
- 40.750, -95.600
Tornado, Fremont
- When
- August 11, 6:00 PM CST
- Where
- Fremont County, Shenandoah
- Rating
- F0
- Path length
- 0.3 mi
- Path width
- 10 yd
- Property damage
- $50
- Crop damage
- $50
- Coordinates
- 40.746, -95.605 (the zone’s center; the record gives no point)
- 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.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- Tornado and Hail in Utah, August 11, 1993$50,000 · F3 · 3 events
- Hail and Damaging Winds in Missouri, August 11, 1993$500,000 · 1 in hail · 4 events
- Hail and Damaging Winds in North Dakota, August 11, 1993$400,000 · 50 kt wind · 4 events
- Hail and Damaging Winds in Pennsylvania, August 11, 1993$50 · 1.75 in hail · 7 events
- Damaging Winds in Maryland, August 11, 1993$11,000 · 3 events
- Damaging Winds in Kansas, August 11, 199356 kt wind · 2 events
- Tornado and Hail in Nevada, August 11, 1993F0 · 2 events
- Hail in South Dakota, August 11, 19930.75 in hail · 1 event
- Hail in West Virginia, August 11, 19931.75 in hail · 1 event
- Damaging Wind in Ohio, August 11, 1993$5,000 · 1 event
- Hail in Oklahoma, August 11, 19931 in hail · 1 event
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: 10321626, 10321627.