Ohio, 1999

Flash Flood and Hail in Ohio, July 6, 1999

July 6, 1999 · NWS CLE · 28 events in 19 counties and zones

20 thunderstorm wind, 5 lightning, 2 hail, 1 flash flood, as filed by the National Weather Service.

Where it happened

Every event with a place to put it; 6 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
1
Injuries
3
Property damage
$360,000
Crop damage
None recorded
Events
28

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 national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

20 thunderstorm wind, 5 lightning, 2 hail, 1 flash flood. Local standard time, as filed.

Thunderstorm Wind, Ottawa

When
July 6, 1:15 PM EST
Where
Ottawa County, Graytown
Property damage
$30,000
Reported by
NEWSPAPER
Coordinates
41.550, -83.270

A large barn was blown down and destroyed just north of Graytown on Graytown Road.

Thunderstorm Wind, Erie

When
July 6, 1:50 PM EST
Where
Erie County, Vermillion
Measured
51 kt (59 mph)
Property damage
$15,000
Reported by
TRAINED SPOTTER
Coordinates
41.420, -82.370

A 59 mph gust was measured at Vermillion. Five boats were overturned at a local Lake Erie marina. Downed trees and traffic lights were also reported near Milan.

Thunderstorm Wind, Lorain

When
July 6, 2:00 PM EST to 2:40 PM EST
Where
Lorain County, Countywide
Property damage
$25,000
Reported by
TRAINED SPOTTER
Coordinates
41.280, -82.120

Many large trees downed.

Thunderstorm Wind, Cuyahoga

When
July 6, 2:20 PM EST
Where
Cuyahoga County, North Olmsted
Property damage
$40,000
Reported by
TRAINED SPOTTER
Coordinates
41.420, -81.920

Many trees and large limbs downed. A 20 foot by 40 foot pavilion at a housing development was also destroyed.

Thunderstorm Wind, Hancock

When
July 6, 2:30 PM EST
Where
Hancock County, Findlay
Property damage
$15,000
Reported by
LAW ENFORCEMENT
Coordinates
41.030, -83.650

Numerous trees and power lines downed.

Thunderstorm Wind, Seneca

When
July 6, 2:30 PM EST
Where
Seneca County, Tiffin
Property damage
$10,000
Reported by
LAW ENFORCEMENT
Coordinates
41.100, -83.170

Many large tree limbs and power lines downed.

Thunderstorm Wind, Stark

When
July 6, 2:30 PM EST to 3:00 PM EST
Where
Stark County, Countywide
Property damage
$25,000
Reported by
LAW ENFORCEMENT
Coordinates
40.820, -81.370

Many trees and power lines reported down in Canton. In Masilion, 14 trees were blown over and a house had some siding torn off.

Lightning, Medina

When
July 6, 2:30 PM EST
Where
Medina County, Medina
Injuries
1 direct, 0 indirect
Reported by
NEWSPAPER
Coordinates
41.118, -81.900 (the zone’s center; the record gives no point)

A 38 year old male construction worker was struck by lightning while working outside. The man was treated for minor injuries at a local hospital.

Lightning, Seneca

When
July 6, 2:30 PM EST
Where
Seneca County, Tiffin
Injuries
1 direct, 0 indirect
Reported by
NEWSPAPER
Coordinates
41.124, -83.128 (the zone’s center; the record gives no point)

A 20 year old male was struck by lightning while golfing. The man was treated at a local hospital for minor injuries.

Thunderstorm Wind, Cuyahoga

When
July 6, 2:32 PM EST
Where
Cuyahoga County, Garfield Hgts
Measured
50 kt (58 mph)
Reported by
TRAINED SPOTTER
Coordinates
41.430, -81.620

A 58 mph wind gust was measured in Garfield Heights.

Hail, Cuyahoga

When
July 6, 2:35 PM EST
Where
Cuyahoga County, Parma
Measured
1 in hail
Reported by
NWS EMPLOYEE(OFF DUTY)
Coordinates
41.400, -81.720

Thunderstorm Wind, Medina

When
July 6, 2:50 PM EST
Where
Medina County, Wadsworth
Property damage
$5,000
Reported by
LAW ENFORCEMENT
Coordinates
41.030, -81.750

Several large trees downed.

Thunderstorm Wind, Wyandot

When
July 6, 3:00 PM EST
Where
Wyandot County, Upper Sandusky
Property damage
$15,000
Reported by
NEWSPAPER
Coordinates
40.830, -83.280

Two cars were damaged by falling trees.

Thunderstorm Wind, Lorain

When
July 6, 3:00 PM EST
Where
Lorain County, Lorain
Measured
53 kt (61 mph)
Property damage
$15,000
Reported by
AWOS,ASOS,MESONET,ETC
Coordinates
41.470, -82.180

A 61 mph wind gust was measured in Lorain and many trees were knocked down in Amherst and Lorain.

Thunderstorm Wind, Sandusky

When
July 6, 3:00 PM EST to 3:10 PM EST
Where
Sandusky County, Fremont
Property damage
$35,000
Reported by
TRAINED SPOTTER
Coordinates
41.350, -83.120

Several power poles blown down across Highway 6. A tree was blown down on the roof of a house.

Lightning, Lorain

When
July 6, 3:00 PM EST
Where
Lorain County, Elyria
Injuries
1 direct, 0 indirect
Reported by
EMERGENCY MANAGER
Coordinates
41.453, -82.151 (the zone’s center; the record gives no point)

A 40 year old woman working inside was injured when electricity from a lightning strike traveled through the fan she was using. The woman was taken to a local hospital and treated for minor injuries.

Lightning, Cuyahoga

When
July 6, 3:02 PM EST
Where
Cuyahoga County, Warrensville Hgts
Deaths
1 direct, 0 indirect
Reported by
NEWSPAPER
Coordinates
41.479, -81.678 (the zone’s center; the record gives no point)

A 36 year old male construction worker was found laying dead face up in a puddle of water. Witnesses claim the man was struck by lightning while working outdoors.

Hail, Geauga

When
July 6, 3:05 PM EST
Where
Geauga County, Middlefield
Measured
0.75 in hail
Reported by
TRAINED SPOTTER
Coordinates
41.470, -81.070

Thunderstorm Wind, Summit

When
July 6, 3:05 PM EST
Where
Summit County, Myersville
Property damage
$10,000
Reported by
LAW ENFORCEMENT
Coordinates
40.970, -81.420

Many trees and power lines downed.

Thunderstorm Wind, Portage

When
July 6, 3:10 PM EST to 3:30 PM EST
Where
Portage County, Countywide
Property damage
$20,000
Reported by
LAW ENFORCEMENT
Coordinates
41.180, -81.200

Many trees downed in the Aurora and Streetsboro. A car was damaged by a falling limb in Aurora.

Thunderstorm Wind, Trumbull

When
July 6, 3:10 PM EST to 3:25 PM EST
Where
Trumbull County, Countywide
Property damage
$20,000
Reported by
LAW ENFORCEMENT
Coordinates
41.300, -80.770

Dozens of trees downed across the northern half of the county.

Thunderstorm Wind, Ashtabula

When
July 6, 3:20 PM EST
Where
Ashtabula County, Orwell
Property damage
$5,000
Reported by
LAW ENFORCEMENT
Coordinates
41.530, -80.880

Several large limbs downed.

Thunderstorm Wind, Huron

When
July 6, 3:20 PM EST to 3:30 PM EST
Where
Huron County, Norwalk
Measured
51 kt (59 mph)
Property damage
$25,000
Reported by
TRAINED SPOTTER
Coordinates
41.230, -82.620

A 59 mph wind gust was measured in Norwalk and several large trees were downed. A roof of a house and a car were damaged by falling trees. Several trees were also reported down in Willard and Bellevue.

Thunderstorm Wind, Richland

When
July 6, 3:25 PM EST to 3:45 PM EST
Where
Richland County, Countywide
Property damage
$20,000
Reported by
LAW ENFORCEMENT
Coordinates
40.780, -82.530

Trees and power lines reported down across most of the county.

Thunderstorm Wind, Ashland

When
July 6, 3:25 PM EST
Where
Ashland County, Polk
Property damage
$10,000
Reported by
LAW ENFORCEMENT
Coordinates
40.950, -82.220

Trees and power lines downed along State Route 520.

Flash Flood, Huron

When
July 6, 3:30 PM EST
Where
Huron County, Countywide
Reported by
LAW ENFORCEMENT
Coordinates
41.146, -82.598 (the zone’s center; the record gives no point)

Heavy thunderstorm rains in excess of 3 inches in 90 minutes caused many small streams in the county to come out of their banks. Significant street flooding was also reported along State Route 61 in Norwalk. Other roads flooded in Norwalk included Milan Avenue, Water Street and Lais Rd.

Thunderstorm Wind, Wayne

When
July 6, 3:40 PM EST to 3:45 PM EST
Where
Wayne County, Countywide
Property damage
$20,000
Reported by
LAW ENFORCEMENT
Coordinates
40.830, -81.880

Thunderstorms damaged a railroad crossing gate on Highway 57 near Orrville. Many trees were downed on the northwest side of Wooster.

Lightning, Ashtabula

When
July 6, 4:05 PM EST
Where
Ashtabula County, Jefferson
Reported by
EMERGENCY MANAGER
Coordinates
41.896, -80.759 (the zone’s center; the record gives no point)

Two men, ages 55 and 31 were struck by lightning while leaning on a metal pole in their yard. Both men were treated for minor injuries at a local hospital.

The people who died

As the offices recorded each death: direct deaths were caused by the weather itself, indirect ones by something it set in motion.

EventDateAgeSexWhereKind
Lightning, Cuyahoga1999-07-0636MaleOutside/Open AreasDirect

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.
Lightning
A lightning strike that killed, injured or caused damage.
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 Ohio in 1999Every state in 1999This day in weather historyWarnings in Ohio, July 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: 5711696, 5711599, 5711687, 5711688, 5711600, 5711603, 5711692, 5711754, 5711755, 5711601, 5711602, 5711757, 5711682, 5711683, 5711684, 5711693, 5711695, 5711689, 5711690, 5711691, 5711694, 5711680, 5711685, 5711752, 5711753, 5711756, 5711686, 5711681.