Hail and Damaging Winds in Oklahoma, September 24, 1991

Name: Hail and Damaging Winds in Oklahoma, September 24, 1991
Start: 1991-09-24T08:15
End: 1991-09-24T10:27
Location: Oklahoma

September 24, 1991 · NWS OKC · 10 events in 8 counties and zones

6 thunderstorm wind, 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

Open the live radar over this ground

The toll

Deaths: 0
Injuries: 0
Property damage: None recorded
Crop damage: None recorded
Events: 10

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), 80 km away, was scanning. The volume nearest the first event began at 14:16 UTC.

Open the radar archive at this moment

Event by event

6 thunderstorm wind, 4 hail. Local standard time, as filed.

Thunderstorm Wind, Grady

When: September 24, 8:15 AM CST
Where: Grady County
Measured: 52 kt (60 mph)
Coordinates: 34.720, -97.730

Thunderstorm Wind, Stephens

When: September 24, 8:15 AM CST
Where: Stephens County
Measured: 52 kt (60 mph)
Coordinates: 34.530, -97.750

Thunderstorm Wind, Garvin

When: September 24, 8:45 AM CST
Where: Garvin County
Measured: 52 kt (60 mph)
Coordinates: 34.520, -97.380

Thunderstorm Wind, Carter

When: September 24, 8:52 AM CST
Where: Carter County
Coordinates: 34.430, -97.530

Thunderstorm Wind, Carter

When: September 24, 8:55 AM CST
Where: Carter County
Measured: 61 kt (70 mph)
Coordinates: 34.270, -97.270

Hail, Murray

When: September 24, 9:20 AM CST
Where: Murray County
Measured: 1 in hail
Coordinates: 34.400, -97.050

Thunderstorm Wind, Carter

When: September 24, 9:40 AM CST
Where: Carter County
Coordinates: 34.320, -97.170

Hail, Johnston

When: September 24, 9:44 AM CST
Where: Johnston County
Measured: 1 in hail
Coordinates: 34.180, -96.880

Hail, Marshall

When: September 24, 10:01 AM CST
Where: Marshall County
Measured: 0.75 in hail
Coordinates: 34.100, -96.800

Hail, Bryan

When: September 24, 10:27 AM CST
Where: Bryan County
Measured: 1 in hail
Coordinates: 34.000, -96.380

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

Every storm in Oklahoma in 1991 Every state in 1991 This day in weather history Warnings in Oklahoma, September 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: 10103389, 10103390, 10103391, 10103392, 10103393, 10103394, 10103395, 10103396, 10103397, 10103398.