Hail, Hamilton
- When
- June 21, 11:40 AM CST
- Where
- Hamilton County
- Measured
- 2.5 in hail
- Coordinates
- 40.750, -98.100
Tornado and Hail in Nebraska, June 21, 1991
6 hail, 2 thunderstorm wind, 1 tornado, 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
- $250,000
- 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 hail, 2 thunderstorm wind, 1 tornado. Local standard time, as filed.
Tornado, Clay
- When
- June 21, 12:00 PM CST
- Where
- Clay County
- Rating
- F1
- Path length
- 1 mi
- Path width
- 40 yd
- Property damage
- $250,000
- Coordinates
- 40.700, -97.970
Hail, Hamilton
- When
- June 21, 12:00 PM CST
- Where
- Hamilton County
- Measured
- 2.5 in hail
- Coordinates
- 40.720, -97.880
Hail, York
- When
- June 21, 12:00 PM CST
- Where
- York County
- Measured
- 2.5 in hail
- Coordinates
- 40.780, -97.800
Hail, York
- When
- June 21, 12:20 PM CST
- Where
- York County
- Measured
- 2.5 in hail
- Coordinates
- 40.780, -97.650
Hail, Clay
- When
- June 21, 12:25 PM CST
- Where
- Clay County
- Measured
- 1.75 in hail
- Coordinates
- 40.670, -97.850
Thunderstorm Wind, Lancaster
- When
- June 21, 2:00 PM CST
- Where
- Lancaster County
- Coordinates
- 40.800, -96.670
Hail, Clay
- When
- June 21, 2:10 PM CST
- Where
- Clay County
- Measured
- 1.75 in hail
- Coordinates
- 40.680, -98.000
Thunderstorm Wind, Lancaster
- When
- June 21, 2:45 PM CST
- Where
- Lancaster County
- Coordinates
- 40.800, -96.670
What these are
- Hail
- Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
- 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.
- 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 Hail in Montana, June 21, 1991
- Tornadoes and Hail in Colorado, June 21, 1991
- Tornadoes and Hail in Texas, June 21, 1991
- Hail and Damaging Winds in Oklahoma, June 21, 1991
- Hail and Damaging Winds in Kansas, June 21, 1991
- Hail and Damaging Winds in Tennessee, June 21, 1991
- Hail and Damaging Wind in Mississippi, June 21, 1991
- Hail in Wisconsin, June 21, 1991
- Damaging Winds in Missouri, June 21, 1991
- Tornado and Hail in Wyoming, June 21, 1991
- Damaging Winds in Florida, June 21, 1991
- Hail in Iowa, June 21, 1991
More
Every storm in Nebraska in 1991Every state in 1991This day in weather historyThe tornado archive for Nebraska, 1991Warnings in Nebraska, June 1991
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: 10080071, 10080072, 10080073, 10080074, 10080075, 10080076, 10080077, 10080078, 10080079.