Hail and Damaging Winds in Oklahoma, April 17, 1991

Name: Hail and Damaging Winds in Oklahoma, April 17, 1991
Start: 1991-04-17T12:04
End: 1991-04-17T22:30
Location: Oklahoma

April 17, 1991 · NWS OKC · 44 events in 21 counties and zones

40 hail, 4 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

Open the live radar over this ground

The toll

Deaths: 0
Injuries: 0
Property damage: None recorded
Crop damage: None recorded
Events: 44

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

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

Hail, Garfield

When: April 17, 12:04 PM CST
Where: Garfield County
Measured: 1 in hail
Coordinates: 36.570, -97.980

Hail, Grant

When: April 17, 12:30 PM CST
Where: Grant County
Measured: 1 in hail
Coordinates: 36.630, -97.650

Hail, Garfield

When: April 17, 12:45 PM CST
Where: Garfield County
Measured: 0.75 in hail
Coordinates: 36.580, -97.820

Hail, Grant

When: April 17, 12:45 PM CST
Where: Grant County
Measured: 0.75 in hail
Coordinates: 36.620, -97.800

Hail, Kay

When: April 17, 12:47 PM CST
Where: Kay County
Measured: 1 in hail
Coordinates: 36.800, -97.370

Hail, Grant

When: April 17, 1:30 PM CST
Where: Grant County
Measured: 1.75 in hail
Coordinates: 36.630, -97.580

Hail, Stephens

When: April 17, 1:35 PM CST
Where: Stephens County
Measured: 0.75 in hail
Coordinates: 34.280, -98.070

Hail, Cotton

When: April 17, 1:37 PM CST
Where: Cotton County
Measured: 1.75 in hail
Coordinates: 34.350, -98.300

Hail, Noble

When: April 17, 1:45 PM CST
Where: Noble County
Measured: 0.88 in hail
Coordinates: 36.530, -97.430

Hail, Kay

When: April 17, 1:56 PM CST
Where: Kay County
Measured: 0.75 in hail
Coordinates: 36.800, -97.280

Hail, Garfield

When: April 17, 2:00 PM CST
Where: Garfield County
Measured: 1 in hail
Coordinates: 36.430, -97.500

Hail, Cotton

When: April 17, 2:00 PM CST
Where: Cotton County
Measured: 1 in hail
Coordinates: 34.350, -98.280

Hail, Jefferson

When: April 17, 2:00 PM CST
Where: Jefferson County
Measured: 1.75 in hail
Coordinates: 34.280, -97.980

Hail, Noble

When: April 17, 2:05 PM CST
Where: Noble County
Measured: 0.88 in hail
Coordinates: 36.480, -97.150

Hail, Grant

When: April 17, 2:10 PM CST
Where: Grant County
Measured: 1.75 in hail
Coordinates: 36.700, -97.550

Hail, Stephens

When: April 17, 2:29 PM CST
Where: Stephens County
Measured: 0.75 in hail
Coordinates: 34.370, -97.970

Hail, Kay

When: April 17, 2:35 PM CST
Where: Kay County
Measured: 0.75 in hail
Coordinates: 36.700, -97.080

Hail, Grady

When: April 17, 2:40 PM CST
Where: Grady County
Measured: 0.75 in hail
Coordinates: 35.080, -97.900

Hail, Kay

When: April 17, 2:45 PM CST
Where: Kay County
Measured: 0.75 in hail
Coordinates: 36.700, -97.080

Hail, Grant

When: April 17, 2:47 PM CST
Where: Grant County
Measured: 0.75 in hail
Coordinates: 36.700, -97.550

Hail, Jefferson

When: April 17, 3:00 PM CST
Where: Jefferson County
Measured: 0.88 in hail
Coordinates: 34.180, -97.580

Hail, Johnston

When: April 17, 3:10 PM CST
Where: Johnston County
Measured: 1 in hail
Coordinates: 34.150, -96.500

Hail, Canadian

When: April 17, 3:20 PM CST
Where: Canadian County
Measured: 0.88 in hail
Coordinates: 35.380, -97.720

Hail, Carter

When: April 17, 3:35 PM CST
Where: Carter County
Measured: 0.75 in hail
Coordinates: 34.100, -97.420

Hail, Jefferson

When: April 17, 3:35 PM CST
Where: Jefferson County
Measured: 1.25 in hail
Coordinates: 34.080, -97.670

Hail, Canadian

When: April 17, 3:38 PM CST
Where: Canadian County
Measured: 1 in hail
Coordinates: 35.650, -97.680

Hail, Love

When: April 17, 3:40 PM CST
Where: Love County
Measured: 0.75 in hail
Coordinates: 34.030, -97.530

Hail, Canadian

When: April 17, 3:45 PM CST
Where: Canadian County
Measured: 1.5 in hail
Coordinates: 35.480, -97.770

Hail, Garfield

When: April 17, 4:00 PM CST
Where: Garfield County
Measured: 0.75 in hail
Coordinates: 36.450, -97.580

Hail, Osage

When: April 17, 4:00 PM CST
Where: Osage County
Measured: 0.75 in hail
Coordinates: 36.870, -96.550

Hail, Bryan

When: April 17, 4:05 PM CST
Where: Bryan County
Measured: 0.75 in hail
Coordinates: 34.130, -96.300

Hail, Atoka

When: April 17, 4:15 PM CST
Where: Atoka County
Measured: 1.5 in hail
Coordinates: 34.200, -96.220

Hail, Logan

When: April 17, 4:20 PM CST
Where: Logan County
Measured: 1.75 in hail
Coordinates: 35.880, -97.670

Hail, Pawnee

When: April 17, 4:36 PM CST
Where: Pawnee County
Measured: 0.88 in hail
Coordinates: 36.250, -96.530

Hail, Osage

When: April 17, 4:45 PM CST
Where: Osage County
Measured: 0.88 in hail
Coordinates: 36.550, -96.330

Thunderstorm Wind, Osage

When: April 17, 4:45 PM CST
Where: Osage County
Measured: 52 kt (60 mph)
Coordinates: 36.400, -96.470

Thunderstorm Wind, Logan

When: April 17, 4:51 PM CST
Where: Logan County
Measured: 52 kt (60 mph)
Coordinates: 36.150, -97.420

Hail, Noble

When: April 17, 5:00 PM CST
Where: Noble County
Measured: 2 in hail
Coordinates: 36.570, -97.150

Hail, Sequoyah

When: April 17, 5:23 PM CST
Where: Sequoyah County
Measured: 1.75 in hail
Coordinates: 35.500, -94.750

Hail, Delaware

When: April 17, 5:30 PM CST
Where: Delaware County
Measured: 0.75 in hail
Coordinates: 36.580, -94.770

Hail, Bryan

When: April 17, 5:32 PM CST
Where: Bryan County
Measured: 0.88 in hail
Coordinates: 34.130, -96.270

Thunderstorm Wind, Mayes

When: April 17, 6:05 PM CST
Where: Mayes County
Coordinates: 36.300, -95.420

Thunderstorm Wind, Mayes

When: April 17, 6:15 PM CST
Where: Mayes County
Coordinates: 36.420, -95.300

Hail, Comanche

When: April 17, 10:30 PM CST
Where: Comanche County
Measured: 0.75 in hail
Coordinates: 34.850, -98.630

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

Every storm in Oklahoma in 1991 Every state in 1991 This day in weather history Warnings in Oklahoma, April 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: 10100966, 10100967, 10100968, 10100969, 10100970, 10100971, 10100972, 10100973, 10101187, 10101188, 10101189, 10101190, 10101191, 10101192, 10101193, 10101194, 10101195, 10101196, 10101197, 10101198, 10101199, 10101200, 10101201, 10101202, 10101203, 10101204, 10101205, 10101206, 10101207, 10101208, 10101209, 10101210, 10101211, 10101212, 10101213, 10101214, 10101215, 10101216, 10101217, 10101218, and more.