Scattered severe thunderstorms developed across western Pennsylvania as a strong cold front moved across the Upper Ohio Valley.

Hail in ARMSTRONG, PENNSYLVANIA
From 29-MAY-12 12:20:00 to 29-MAY-12 12:20:00 (EST-5)
Location: RURAL VLY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in ARMSTRONG, PENNSYLVANIA
From 29-MAY-12 12:20:00 to 29-MAY-12 12:20:00 (EST-5)
Location: RURAL VLY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in ARMSTRONG, PENNSYLVANIA
From 29-MAY-12 12:26:00 to 29-MAY-12 12:26:00 (EST-5)
Location: RURAL VLY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in JEFFERSON, PENNSYLVANIA
From 29-MAY-12 12:34:00 to 29-MAY-12 12:34:00 (EST-5)
Location: SYKESVILLE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Hail in JEFFERSON, PENNSYLVANIA
From 29-MAY-12 13:33:00 to 29-MAY-12 13:33:00 (EST-5)
Location: BROCKWAY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in ARMSTRONG, PENNSYLVANIA
From 29-MAY-12 11:20:00 to 29-MAY-12 11:20:00 (EST-5)
Location: SHERRETT
Magnitude: 50.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Department of Highways

Pennsylvania Department of Transportation reported trees down north of Kittanning.

Thunderstorm Wind in VENANGO, PENNSYLVANIA
From 29-MAY-12 11:32:00 to 29-MAY-12 11:32:00 (EST-5)
Location: CHERRYTREE
Magnitude: 50.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported large trees down near Cherry Tree.

Thunderstorm Wind in VENANGO, PENNSYLVANIA
From 29-MAY-12 12:12:00 to 29-MAY-12 12:12:00 (EST-5)
Location: SAWTOWN
Magnitude: 50.00 EG
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported trees down near Sawtown.

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 29-MAY-12 12:21:00 to 29-MAY-12 12:21:00 (EST-5)
Location: HIGHCLIFF
Magnitude: 50.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported large tree branches down in West View.

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 29-MAY-12 12:24:00 to 29-MAY-12 12:24:00 (EST-5)
Location: HARDY
Magnitude: 50.00 EG
Property damage: 35.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported numerous large trees down.

Thunderstorm Wind in BUTLER, PENNSYLVANIA
From 29-MAY-12 12:35:00 to 29-MAY-12 12:35:00 (EST-5)
Location: SARVER
Magnitude: 50.00 EG
Property damage: 40.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported large branches knocked down power lines in Sarver.

Thunderstorm Wind in ARMSTRONG, PENNSYLVANIA
From 29-MAY-12 12:44:00 to 29-MAY-12 12:44:00 (EST-5)
Location: LOOKABOUGH CORNERS
Magnitude: 50.00 EG
Property damage: 35.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported large trees down north of Leechburg.

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 29-MAY-12 12:45:00 to 29-MAY-12 12:45:00 (EST-5)
Location: TARENTUM
Magnitude: 50.00 EG
Property damage: 35.00K
Crop damage: 0.00K
Reported by: Public

The public reported large trees down on Freeport Road near Tarentum.

Thunderstorm Wind in INDIANA, PENNSYLVANIA
From 29-MAY-12 13:00:00 to 29-MAY-12 13:00:00 (EST-5)
Location: CHEVY CHASE HGTS
Magnitude: 50.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported numerous power lines and trees down in Indiana.

Thunderstorm Wind in INDIANA, PENNSYLVANIA
From 29-MAY-12 13:20:00 to 29-MAY-12 13:20:00 (EST-5)
Location: MARION CENTER
Magnitude: 50.00 EG
Property damage: 35.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported numerous trees and power lines down in Marion Center.

Thunderstorm Wind in ARMSTRONG, PENNSYLVANIA
From 29-MAY-12 13:35:00 to 29-MAY-12 13:35:00 (EST-5)
Location: DAYTON
Magnitude: 50.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported several trees down near Dayton.

Thunderstorm Wind in INDIANA, PENNSYLVANIA
From 29-MAY-12 13:35:00 to 29-MAY-12 13:35:00 (EST-5)
Location: MARCHAND
Magnitude: 50.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Department of Highways

Pennsylvania Department of Highways reported trees down.

Thunderstorm Wind in BUTLER, PENNSYLVANIA
From 29-MAY-12 10:35:00 to 29-MAY-12 10:35:00 (EST-5)
Location: MARS
Magnitude: 55.00 MG
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter measured a thunderstorm wind gust of 55 Knots.

Hail in MERCER, PENNSYLVANIA
From 29-MAY-12 10:18:00 to 29-MAY-12 10:18:00 (EST-5)
Location: GREENVILLE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in MERCER, PENNSYLVANIA
From 29-MAY-12 10:25:00 to 29-MAY-12 10:25:00 (EST-5)
Location: GREENVILLE
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in MERCER, PENNSYLVANIA
From 29-MAY-12 10:31:00 to 29-MAY-12 10:31:00 (EST-5)
Location: HENLEIN
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in MERCER, PENNSYLVANIA
From 29-MAY-12 10:42:00 to 29-MAY-12 10:42:00 (EST-5)
Location: STONEBORO
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in MERCER, PENNSYLVANIA
From 29-MAY-12 10:47:00 to 29-MAY-12 10:47:00 (EST-5)
Location: SANDY LAKE
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in BUTLER, PENNSYLVANIA
From 29-MAY-12 10:51:00 to 29-MAY-12 10:51:00 (EST-5)
Location: MARWOOD
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in MERCER, PENNSYLVANIA
From 29-MAY-12 10:57:00 to 29-MAY-12 10:57:00 (EST-5)
Location: SANDY LAKE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in LAWRENCE, PENNSYLVANIA
From 29-MAY-12 10:59:00 to 29-MAY-12 10:59:00 (EST-5)
Location: WIEGLETOWN
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in LAWRENCE, PENNSYLVANIA
From 29-MAY-12 11:11:00 to 29-MAY-12 11:11:00 (EST-5)
Location: NEW CASTLE
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in MERCER, PENNSYLVANIA
From 29-MAY-12 11:17:00 to 29-MAY-12 11:17:00 (EST-5)
Location: SANDY LAKE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in VENANGO, PENNSYLVANIA
From 29-MAY-12 11:25:00 to 29-MAY-12 11:25:00 (EST-5)
Location: PLEASANTVILLE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in VENANGO, PENNSYLVANIA
From 29-MAY-12 11:49:00 to 29-MAY-12 11:49:00 (EST-5)
Location: VENUS
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in JEFFERSON, PENNSYLVANIA
From 29-MAY-12 12:17:00 to 29-MAY-12 12:17:00 (EST-5)
Location: SYKESVILLE
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in ARMSTRONG, PENNSYLVANIA
From 29-MAY-12 12:37:00 to 29-MAY-12 12:37:00 (EST-5)
Location: RURAL VLY
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public