Oklahoma, 1998

Hail and Damaging Winds in Oklahoma, July 7, 1998

July 7, 1998 · NWS OUN · 17 events in 9 counties and zones

Scattered severe thunderstorms developed over western and central Oklahoma during late afternoon and early evening of the 7th resulting in numerous reports of wind damage and some large hail. , ripped apart a camper trailer on Petty Lane, damaged a roof at Washington Elementary and a house in the 1200 block of Avant in Neptune Park.

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
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  • Other

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The toll

Deaths
0
Injuries
0
Property damage
$70,000
Crop damage
None recorded
Events
17

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.

What happened

The episode as NWS OUN wrote it up.

Scattered severe thunderstorms developed over western and central Oklahoma during late afternoon and early evening of the 7th resulting in numerous reports of wind damage and some large hail. In the city of Clinton in Custer County thunderstorm winds toppled a semi-truck trailer at Interstate 40 and South 28th St., ripped apart a camper trailer on Petty Lane, damaged a roof at Washington Elementary and a house in the 1200 block of Avant in Neptune Park. Several mobile homes and house roofs were damaged in Weatherford in Custer County. Damaging winds from another severe thunderstorm 2 miles east of Little in Seminole County downed large limbs from a pecan tree. Large limbs were also blown down near Leedey in Dewey County. Thirteen high line poles and one tree were downed 9 miles southeast of Arnett in Ellis County leaving parts of Arnett without power for 12 hours. An observer in the same location also recorded 3 inches of rain during the storm. As the severe thunderstorm moved north to near Arnett, large limbs were blown off of 2 elm trees. In Caddo County near Eakly, severe thunderstorm winds damaged a school, blew down barns and fences, damaged many other barn roofs, and also blew the roof off from a set of bleachers at the ballpark. The same severe thunderstorm was responsible for ripping a barn roof off and destroying several awnings at a baseball park in Alfalfa, also in Caddo County. In Vici in Dewey County a 300 gallon tank was blown into a nearby house. Lastly, a severe thunderstorm 11 miles east of Buffalo in Harper County lasted for 20 minutes knocking large tree limbs from 2015 CST to 2035 CST.

The radar

The national radar mosaic for the moment the first event began.

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Event by event

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

Thunderstorm Wind, Custer

When
July 7, 4:30 PM CST
Where
Custer County, Clinton
Property damage
$34,000
Reported by
LAW ENFORCEMENT
Coordinates
35.520, -98.970

Thunderstorm Wind, Custer

When
July 7, 4:30 PM CST
Where
Custer County, Weatherford
Property damage
$10,000
Reported by
NEWSPAPER
Coordinates
35.530, -98.720

Thunderstorm Wind, Washita

When
July 7, 5:30 PM CST
Where
Washita County, 4 mi NW of Bessie
Measured
50 kt (58 mph)
Reported by
AWOS,ASOS,MESONET,ETC
Coordinates
35.420, -99.030

Measured by Oklahoma Mesonet.

Thunderstorm Wind, Seminole

When
July 7, 6:07 PM CST
Where
Seminole County, 2 mi E of Little
Measured
52 kt (60 mph)
Property damage
$10
Reported by
AMATEUR RADIO
Coordinates
35.350, -96.650

Thunderstorm Wind, Dewey

When
July 7, 6:33 PM CST
Where
Dewey County, Leedey
Property damage
$10
Reported by
AMATEUR RADIO
Coordinates
35.870, -99.350

Thunderstorm Wind, Ellis

When
July 7, 6:35 PM CST
Where
Ellis County, 9 mi S of Arnett
Property damage
$7,000
Reported by
LAW ENFORCEMENT
Coordinates
36.000, -99.770

Thunderstorm Wind, Ellis

When
July 7, 6:45 PM CST
Where
Ellis County, Arnett
Property damage
$10
Reported by
LAW ENFORCEMENT
Coordinates
36.130, -99.770

Thunderstorm Wind, Caddo

When
July 7, 6:49 PM CST
Where
Caddo County, Eakly
Property damage
$15,000
Reported by
LAW ENFORCEMENT
Coordinates
35.300, -98.550

Thunderstorm Wind, Dewey

When
July 7, 6:50 PM CST
Where
Dewey County, Vici
Property damage
$1,000
Reported by
EMERGENCY MANAGER
Coordinates
36.150, -99.300

Hail, Caddo

When
July 7, 6:53 PM CST
Where
Caddo County, Alfalfa
Measured
0.75 in hail
Reported by
TRAINED SPOTTER
Coordinates
35.220, -98.600

Thunderstorm Wind, Caddo

When
July 7, 6:53 PM CST
Where
Caddo County, Alfalfa
Property damage
$3,000
Reported by
TRAINED SPOTTER
Coordinates
35.220, -98.600

Hail, Washita

When
July 7, 7:15 PM CST
Where
Washita County, 1 mi NE of Cowden
Measured
0.75 in hail
Reported by
STORM CHASER
Coordinates
35.270, -98.700

Thunderstorm Wind, Ellis

When
July 7, 7:30 PM CST
Where
Ellis County, Fargo
Measured
52 kt (60 mph)
Reported by
TRAINED SPOTTER
Coordinates
36.370, -99.620

Thunderstorm Wind, Grady

When
July 7, 7:45 PM CST to 7:50 PM CST
Where
Grady County, 2 mi SSW of Minco
Measured
72 kt (83 mph)
Reported by
AWOS,ASOS,MESONET,ETC
Coordinates
35.280, -97.950

Winds gusted to 58 mph at 1945 CST, measured by Oklahoma Mesonet. Winds gusted to 83 mph at 1950 CST, also measured by Oklahoma Mesonet.

Thunderstorm Wind, Woodward

When
July 7, 7:50 PM CST
Where
Woodward County, Ft Supply
Measured
56 kt (64 mph)
Reported by
TRAINED SPOTTER
Coordinates
36.580, -99.570

Thunderstorm Wind, Ellis

When
July 7, 8:00 PM CST
Where
Ellis County, 17 mi N of Gage
Measured
52 kt (60 mph)
Reported by
STORM CHASER
Coordinates
36.570, -99.750

Thunderstorm Wind, Harper

When
July 7, 8:15 PM CST to 8:35 PM CST
Where
Harper County, 11 mi E of Buffalo
Property damage
$10
Reported by
AMATEUR RADIO
Coordinates
36.830, -99.420

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 1998Every state in 1998This day in weather historyWarnings in Oklahoma, July 1998

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: 5672358, 5672359, 5672357, 5672343, 5672344, 5672345, 5672346, 5672349, 5672350, 5672347, 5672348, 5672352, 5672351, 5672354, 5672353, 5672355, 5672356.