Oklahoma, 1997

Flash Flooding and Hail in Oklahoma, July 16, 1997

July 16, 1997 · NWS OUN · 5 events in 1 county or zone

3 hail, 2 flash flood, as filed by the National Weather Service.

Where it happened

Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. 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
5

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 Wichita radar (KICT), 76 km away, was scanning. The volume nearest the first event began at 00:11 UTC.

Open the radar archive at this moment

Event by event

3 hail, 2 flash flood. Local standard time, as filed.

Hail, Kay

When
July 16, 6:10 PM CST
Where
Kay County, 3 mi N of Braman
Measured
0.88 in hail
Coordinates
36.980, -97.330

Hail, Kay

When
July 16, 7:30 PM CST
Where
Kay County, Nardin
Measured
1.75 in hail
Coordinates
36.800, -97.430

Hail, Kay

When
July 16, 7:35 PM CST
Where
Kay County, Nardin
Measured
1.75 in hail
Coordinates
36.800, -97.430

Flash Flood, Kay

When
July 16, 8:20 PM CST
Where
Kay County, Tonkawa
Coordinates
36.818, -97.144 (the zone’s center; the record gives no point)

Water to a depth of up to three feet covered parts of town.

Flash Flood, Kay

When
July 16, 9:00 PM CST
Where
Kay County, Countywide
Coordinates
36.818, -97.144 (the zone’s center; the record gives no point)

Braman-Bender Road was closed east of Braman and numerous roads near Blackwell were also closed due to flash flooding.

What these are

Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Oklahoma in 1997Every state in 1997This day in weather historyWarnings in Oklahoma, July 1997

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: 5618819, 5618820, 5618822, 5618821, 5618823.