Scattered severe thunderstorms developed across eastern Ohio and western Pennsylvania as a warm front slowly pushed north across the region. Heavy rainfall with the storms also caused minor flooding.

Flood in BEAVER, PENNSYLVANIA
From 31-MAY-10 22:43:00 to 31-MAY-10 23:59:00 (EST-5)
Location: ECONOMY
Flood cause: Heavy Rain
Property damage: 75.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported Big Sewickley Creek flooding in Economy Borough, near Bell Acres, and in Lee Township. One home had basement flooding and debris was piled around a bridge crossing the creek.

Hail in BEAVER, PENNSYLVANIA
From 31-MAY-10 12:35:00 to 31-MAY-10 12:35:00 (EST-5)
Location: WEST ALIQUIPPA
Magnitude: 0.75 
Crop damage: 0.00K
Reported by: Public

Hail in MERCER, PENNSYLVANIA
From 31-MAY-10 12:40:00 to 31-MAY-10 12:40:00 (EST-5)
Location: HENLEIN
Magnitude: 1.00 
Crop damage: 0.00K
Reported by: Public

Hail in BEAVER, PENNSYLVANIA
From 31-MAY-10 12:45:00 to 31-MAY-10 12:45:00 (EST-5)
Location: WEST ALIQUIPPA
Magnitude: 0.88 
Crop damage: 0.00K
Reported by: Public

Hail in INDIANA, PENNSYLVANIA
From 31-MAY-10 15:55:00 to 31-MAY-10 15:55:00 (EST-5)
Location: ALVERDA
Magnitude: 1.00 
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in BEAVER, PENNSYLVANIA
From 31-MAY-10 12:35:00 to 31-MAY-10 12:35:00 (EST-5)
Location: WEST ALIQUIPPA
Magnitude: 50.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported trees down in Hopewell Township.

Thunderstorm Wind in MERCER, PENNSYLVANIA
From 31-MAY-10 12:45:00 to 31-MAY-10 12:47:00 (EST-5)
Location: JAMESTOWN
Magnitude: 50.00 EG
Property damage: 75.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported numerous trees, telephone poles and power lines down between Greenville and Jamestown.

Thunderstorm Wind in VENANGO, PENNSYLVANIA
From 31-MAY-10 14:00:00 to 31-MAY-10 14:00:00 (EST-5)
Location: OIL CITY
Magnitude: 50.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported trees down near Oil City.

Thunderstorm Wind in CLARION, PENNSYLVANIA
From 31-MAY-10 14:20:00 to 31-MAY-10 14:20:00 (EST-5)
Location: FERN
Magnitude: 50.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported trees down near Coffman Camp.

Thunderstorm Wind in BEAVER, PENNSYLVANIA
From 31-MAY-10 12:45:00 to 31-MAY-10 12:45:00 (EST-5)
Location: NEW BRIGHTON
Magnitude: 50.00 EG
Property damage: 75.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported trees and power lines down in New Brighton.

Lightning in BEAVER, PENNSYLVANIA
From 31-MAY-10 12:45:00 to 31-MAY-10 12:45:00 (EST-5)
Location: ECONOMY
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported a home struck by lightning in Economy.

Lightning in BEAVER, PENNSYLVANIA
From 31-MAY-10 12:40:00 to 31-MAY-10 12:40:00 (EST-5)
Location: BEAVER FALLS CO ARPT
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported a home struck by lightning in Chippewa.

Thunderstorm Wind in BEAVER, PENNSYLVANIA
From 31-MAY-10 12:40:00 to 31-MAY-10 12:40:00 (EST-5)
Location: BEAVER FALLS
Magnitude: 50.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported trees and wires down in Patterson.