Oklahoma, 1999

Hail and Damaging Wind in Oklahoma, May 4, 1999

May 4, 1999 · NWS OUN · 3 events in 2 counties and zones

2 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

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
3

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.

The radar

The Norman radar (KTLX), 89 km away, was scanning. The volume nearest the first event began at 23:29 UTC.

Open the radar archive at this moment

Event by event

2 hail, 1 thunderstorm wind. Local standard time, as filed.

Thunderstorm Wind, Kingfisher

When
May 4, 5:30 PM CST
Where
Kingfisher County, 10 mi SSE of Omega
Measured
52 kt (60 mph)
Reported by
STORM CHASER
Coordinates
35.730, -98.130

Hail, Logan

When
May 4, 6:00 PM CST
Where
Logan County, Orlando
Measured
1 in hail
Reported by
STORM CHASER
Coordinates
36.150, -97.380

Hail, Logan

When
May 4, 6:00 PM CST
Where
Logan County, 1 mi S of Orlando
Measured
0.75 in hail
Reported by
STORM CHASER
Coordinates
36.130, -97.380

What these are

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.
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

More

Every storm in Oklahoma in 1999Every state in 1999This day in weather historyWarnings in Oklahoma, May 1999

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: 5712838, 5712839, 5712840.