Hail, Adams
- When
- May 4, 6:45 PM CST
- Where
- Adams County
- Measured
- 1 in hail
- Coordinates
- 40.030, -91.150
Hail in Illinois, May 4, 1991
4 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
- None recorded
- Crop damage
- None recorded
- Events
- 4
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
4 hail. Local standard time, as filed.
Hail, Morgan
- When
- May 4, 7:33 PM CST
- Where
- Morgan County
- Measured
- 1.75 in hail
- Coordinates
- 39.830, -90.570
Hail, Pike
- When
- May 4, 7:40 PM CST
- Where
- Pike County
- Measured
- 1.75 in hail
- Coordinates
- 39.780, -90.750
Hail, Scott
- When
- May 4, 7:45 PM CST
- Where
- Scott County
- Measured
- 1.75 in hail
- Coordinates
- 39.750, -90.600
What these are
- Hail
- Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Tornadoes and Hail in Texas, May 4, 1991
- Tornado and Hail in Oklahoma, May 4, 1991
- Tornado and Hail in Louisiana, May 4, 1991
- Hail and Damaging Winds in Kansas, May 4, 1991
- Hail and Damaging Winds in Missouri, May 4, 1991
- Hail and Damaging Winds in Arkansas, May 4, 1991
- Hail and Damaging Winds in Georgia, May 4, 1991
- Damaging Winds in Mississippi, May 4, 1991
- Hail in Nebraska, May 4, 1991
More
Every storm in Illinois in 1991Every state in 1991This day in weather historyWarnings in Illinois, May 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: 10004762, 10004763, 10004764, 10004765.