Modest instability and shear, helped to maintain the potential for organized storms in the afternoon of the 19th as a weak surface front moved across the Great Lakes toward the region. Dry air/cooling aloft supported hail as well as some damaging wind gusts through the evening.

Thunderstorm Wind in BEAVER, PENNSYLVANIA
From 19-AUG-17 14:22:00 to 19-AUG-17 14:22:00 (EST-5)
Location: MIDLAND
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported several trees down.

Thunderstorm Wind in BEAVER, PENNSYLVANIA
From 19-AUG-17 14:25:00 to 19-AUG-17 14:25:00 (EST-5)
Location: INDUSTRY
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Social Media

Member of social media reported small trees down.

Thunderstorm Wind in BUTLER, PENNSYLVANIA
From 19-AUG-17 14:27:00 to 19-AUG-17 14:27:00 (EST-5)
Location: EUCLID
Magnitude: 50.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported several trees down on wires.

Thunderstorm Wind in BUTLER, PENNSYLVANIA
From 19-AUG-17 14:36:00 to 19-AUG-17 14:36:00 (EST-5)
Location: BOYDSTOWN
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: State Official

State official reported several trees down on wires.

Thunderstorm Wind in BEAVER, PENNSYLVANIA
From 19-AUG-17 14:39:00 to 19-AUG-17 14:39:00 (EST-5)
Location: WEST ALIQUIPPA
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: State Official

State official reported several trees down.

Thunderstorm Wind in BUTLER, PENNSYLVANIA
From 19-AUG-17 15:09:00 to 19-AUG-17 15:09:00 (EST-5)
Location: SARVER
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: State Official

State official reported several trees down on wires in Buffalo Township.

Thunderstorm Wind in WASHINGTON, PENNSYLVANIA
From 19-AUG-17 15:20:00 to 19-AUG-17 15:20:00 (EST-5)
Location: BURGETTSTOWN
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: State Official

State official reported numerous trees down.

Thunderstorm Wind in WESTMORELAND, PENNSYLVANIA
From 19-AUG-17 15:22:00 to 19-AUG-17 15:22:00 (EST-5)
Location: SHEARERSBURG
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported multiple trees down.

Thunderstorm Wind in WESTMORELAND, PENNSYLVANIA
From 19-AUG-17 15:23:00 to 19-AUG-17 15:23:00 (EST-5)
Location: BRAEBURN
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: State Official

State official reported a tree down on Garvers Ferry Road.

Thunderstorm Wind in WESTMORELAND, PENNSYLVANIA
From 19-AUG-17 15:26:00 to 19-AUG-17 15:26:00 (EST-5)
Location: ARNOLA
Magnitude: 50.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: State Official

State official reported trees and wires down.

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 19-AUG-17 15:36:00 to 19-AUG-17 15:36:00 (EST-5)
Location: OPTION
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported several trees down and many wires down around the city of Pittsburgh.

Thunderstorm Wind in INDIANA, PENNSYLVANIA
From 19-AUG-17 15:45:00 to 19-AUG-17 15:45:00 (EST-5)
Location: COVODE
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: State Official

State official reported numerous trees down.

Thunderstorm Wind in WASHINGTON, PENNSYLVANIA
From 19-AUG-17 15:45:00 to 19-AUG-17 15:45:00 (EST-5)
Location: BISHOP
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: State Official

State official reported numerous trees down.

Thunderstorm Wind in INDIANA, PENNSYLVANIA
From 19-AUG-17 15:55:00 to 19-AUG-17 15:55:00 (EST-5)
Location: NOWRYTOWN
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported numerous trees down.

Thunderstorm Wind in INDIANA, PENNSYLVANIA
From 19-AUG-17 15:55:00 to 19-AUG-17 15:55:00 (EST-5)
Location: CLYMER
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: State Official

State official reported numerous trees down.

Thunderstorm Wind in INDIANA, PENNSYLVANIA
From 19-AUG-17 16:00:00 to 19-AUG-17 16:00:00 (EST-5)
Location: JOHNSONBURG
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: State Official

State official reported numerous trees down.

Thunderstorm Wind in WESTMORELAND, PENNSYLVANIA
From 19-AUG-17 16:00:00 to 19-AUG-17 16:00:00 (EST-5)
Location: PLEASANT VLY
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported a tree down along State Route 130.

Thunderstorm Wind in INDIANA, PENNSYLVANIA
From 19-AUG-17 16:09:00 to 19-AUG-17 16:09:00 (EST-5)
Location: STRONGSTOWN
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: State Official

State official reported numerous trees down.

Thunderstorm Wind in WESTMORELAND, PENNSYLVANIA
From 19-AUG-17 16:18:00 to 19-AUG-17 16:18:00 (EST-5)
Location: NORTH BELLE VERNON
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported numerous trees down.

Hail in BEAVER, PENNSYLVANIA
From 19-AUG-17 14:25:00 to 19-AUG-17 14:25:00 (EST-5)
Location: INDUSTRY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

Hail in WESTMORELAND, PENNSYLVANIA
From 19-AUG-17 15:23:00 to 19-AUG-17 15:23:00 (EST-5)
Location: ARNOLA
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in BEAVER, PENNSYLVANIA
From 19-AUG-17 14:18:00 to 19-AUG-17 14:18:00 (EST-5)
Location: FAIRVIEW
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported several trees down.