A stationary boundary remained draped across the upper Ohio Valley on July 23rd.  Showers and thunderstorms developed in association with this front with a few of the stronger storms becoming severe.

Thunderstorm Wind in MARION, OHIO
From 23-JUL-11 13:47:00 to 23-JUL-11 13:47:00 (EST-5)
Location: MARION
Magnitude: 50.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed a few trees.

Thunderstorm Wind in HANCOCK, OHIO
From 23-JUL-11 16:48:00 to 23-JUL-11 16:48:00 (EST-5)
Location: SHAWTOWN
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed a large tree.

Hail in LORAIN, OHIO
From 23-JUL-11 17:00:00 to 23-JUL-11 17:00:00 (EST-5)
Location: LORAIN
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Nickel sized was reported.

Thunderstorm Wind in CUYAHOGA, OHIO
From 23-JUL-11 18:22:00 to 23-JUL-11 18:22:00 (EST-5)
Location: CLEVELAND
Magnitude: 50.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed a few trees on the east side of Cleveland.

Thunderstorm Wind in GEAUGA, OHIO
From 23-JUL-11 18:40:00 to 23-JUL-11 18:40:00 (EST-5)
Location: BURTON
Magnitude: 50.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed a few trees.

Thunderstorm Wind in OTTAWA, OHIO
From 23-JUL-11 19:00:00 to 23-JUL-11 19:00:00 (EST-5)
Location: PORT CLINTON
Magnitude: 50.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed a tree and a large limb.

Thunderstorm Wind in HANCOCK, OHIO
From 23-JUL-11 16:45:00 to 23-JUL-11 16:45:00 (EST-5)
Location: MC COMB
Magnitude: 50.00 EG
Property damage: 8.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed a few trees.

Thunderstorm Wind in SENECA, OHIO
From 23-JUL-11 17:15:00 to 23-JUL-11 17:15:00 (EST-5)
Location: TIFFIN
Magnitude: 50.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm winds downed a few large tree limbs.

Thunderstorm Wind in LUCAS, OHIO
From 23-JUL-11 18:15:00 to 23-JUL-11 18:15:00 (EST-5)
Location: HOLLAND
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm winds downed a few trees.

Thunderstorm Wind in OTTAWA, OHIO
From 23-JUL-11 16:25:00 to 23-JUL-11 16:25:00 (EST-5)
Location: OAK HARBOR
Magnitude: 50.00 EG
Property damage: 40.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm winds downed a large tree and several limbs at the Ottawa County Fairgrounds.  Some tents at the fair were also blown down.  A couple concession trailers were damaged as well.

Thunderstorm Wind in TRUMBULL, OHIO
From 23-JUL-11 19:10:00 to 23-JUL-11 19:10:00 (EST-5)
Location: HARTFORD
Magnitude: 50.00 EG
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed several trees.  A small garage was also knocked down.

Thunderstorm Wind in LORAIN, OHIO
From 23-JUL-11 17:05:00 to 23-JUL-11 17:05:00 (EST-5)
Location: LORAIN
Magnitude: 50.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm winds downed a few large tree limbs.