Hail, Harmon
- When
- April 18, 5:30 PM CST
- Where
- Harmon County
- Measured
- 0.75 in hail
- Coordinates
- 35.000, -99.980
Hail and Damaging Wind in Oklahoma, April 18, 1992
19 hail, 1 thunderstorm wind, 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
- 20
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
19 hail, 1 thunderstorm wind. Local standard time, as filed.
Hail, Harmon
- When
- April 18, 6:21 PM CST
- Where
- Harmon County
- Measured
- 1 in hail
- Coordinates
- 34.720, -99.800
Hail, Greer
- When
- April 18, 6:25 PM CST
- Where
- Greer County
- Measured
- 0.75 in hail
- Coordinates
- 34.880, -99.420
Hail, Harmon
- When
- April 18, 6:45 PM CST
- Where
- Harmon County
- Measured
- 1.75 in hail
- Coordinates
- 34.530, -99.780
Hail, Jackson
- When
- April 18, 6:52 PM CST
- Where
- Jackson County
- Measured
- 2.75 in hail
- Coordinates
- 34.470, -99.670
Hail, Custer
- When
- April 18, 7:00 PM CST
- Where
- Custer County
- Measured
- 1 in hail
- Coordinates
- 35.580, -99.320
Hail, Jackson
- When
- April 18, 7:03 PM CST
- Where
- Jackson County
- Measured
- 4.5 in hail
- Coordinates
- 34.420, -99.670
Hail, Jackson
- When
- April 18, 7:13 PM CST
- Where
- Jackson County
- Measured
- 2.75 in hail
- Coordinates
- 34.530, -99.580
Hail, Beckham
- When
- April 18, 7:25 PM CST
- Where
- Beckham County
- Measured
- 0.88 in hail
- Coordinates
- 35.430, -99.420
Hail, Jackson
- When
- April 18, 7:50 PM CST
- Where
- Jackson County
- Measured
- 4 in hail
- Coordinates
- 34.450, -99.300
Hail, Tillman
- When
- April 18, 8:15 PM CST
- Where
- Tillman County
- Measured
- 0.75 in hail
- Coordinates
- 34.230, -99.120
Thunderstorm Wind, Roger Mills
- When
- April 18, 6:30 PM PST
- Where
- Roger Mills County
- Measured
- 52 kt (60 mph)
- Coordinates
- 35.580, -99.450
Hail, Tillman
- When
- April 18, 8:35 PM CST
- Where
- Tillman County
- Measured
- 0.88 in hail
- Coordinates
- 34.280, -99.020
Hail, Grady
- When
- April 18, 8:39 PM CST
- Where
- Grady County
- Measured
- 1 in hail
- Coordinates
- 35.050, -97.750
Hail, Washita
- When
- April 18, 8:39 PM CST
- Where
- Washita County
- Measured
- 1 in hail
- Coordinates
- 35.250, -98.850
Hail, Grady
- When
- April 18, 9:10 PM CST
- Where
- Grady County
- Measured
- 1.75 in hail
- Coordinates
- 35.070, -97.950
Hail, Carter
- When
- April 18, 9:15 PM CST
- Where
- Carter County
- Measured
- 0.75 in hail
- Coordinates
- 34.230, -97.270
Hail, Grady
- When
- April 18, 9:38 PM CST
- Where
- Grady County
- Measured
- 1 in hail
- Coordinates
- 35.050, -97.930
Hail, Grady
- When
- April 18, 9:46 PM CST
- Where
- Grady County
- Measured
- 0.75 in hail
- Coordinates
- 35.100, -97.720
Hail, McClain
- When
- April 18, 10:00 PM CST
- Where
- McClain County
- Measured
- 0.75 in hail
- Coordinates
- 35.100, -97.670
What these are
- Hail
- Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
- 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
More
Every storm in Oklahoma in 1992Every state in 1992This day in weather historyWarnings in Oklahoma, April 1992
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: 10154916, 10154917, 10154918, 10154919, 10154920, 10154921, 10154922, 10154923, 10154924, 10154926, 10154927, 10104479, 10154928, 10154929, 10154930, 10154931, 10154932, 10154933, 10154934, 10155147.