Severe Thunderstorms developed as a cold front moved east under deepening low pressure moving into the Great Lakes the afternoon and evening of the 16th. Wind damage was reported over eastern Ohio, western Pennsylvania, and northern West Virginia, as well as an EF0 tornado in Fayette county, Pennsylvania, and another EF0 in Monongalia county, West Virginia. As the cold front laid out across the region in the evening, training thunderstorms produced flash flooding and flooding in some areas, with Uniontown in Fayette county, Pennsylvania being hardest hit by Red Stone creek coming out of it's banks.

Flood in FAYETTE, PENNSYLVANIA
From 17-JUN-16 00:50:00 to 17-JUN-16 09:00:00 (EST-5)
Location: LEITH
Flood cause: Heavy Rain
Property damage: 350.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported flooding from Red Stone Creek, with water rising into buildings and flooding parked vehicles. Water was also in the Post Office and the Library.

Flash Flood in FAYETTE, PENNSYLVANIA
From 16-JUN-16 19:00:00 to 16-JUN-16 22:00:00 (EST-5)
Location: LEITH
Flood cause: Heavy Rain
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported State Route 40 washed out near Atlas Crossing Road, and a miniature golf course flooded off Nell Road.

Flash Flood in ALLEGHENY, PENNSYLVANIA
From 16-JUN-16 15:15:00 to 16-JUN-16 18:15:00 (EST-5)
Location: CLIFF MINE
Flood cause: Heavy Rain
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Public

The public reported roadway flooding into cars at Park Manor BLVD and Sutherland Dr.

Flash Flood in ALLEGHENY, PENNSYLVANIA
From 16-JUN-16 15:20:00 to 16-JUN-16 18:20:00 (EST-5)
Location: GAYLY
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported flash flooding on McMichael Road at Campbells Run Road.

Flash Flood in ALLEGHENY, PENNSYLVANIA
From 16-JUN-16 15:26:00 to 16-JUN-16 16:30:00 (EST-5)
Location: ELFINWILD
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported a hillside near Ross Park Mall washed into driveway.

Flash Flood in ALLEGHENY, PENNSYLVANIA
From 16-JUN-16 15:30:00 to 16-JUN-16 18:30:00 (EST-5)
Location: ELFINWILD
Flood cause: Heavy Rain
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported a bridge completely flooded on MT. Royal BLVD near Elfinwild Road.

Flash Flood in BEAVER, PENNSYLVANIA
From 16-JUN-16 15:35:00 to 16-JUN-16 18:30:00 (EST-5)
Location: SOUTH HGTS
Flood cause: Heavy Rain
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported State Route 65 closed at 4th Street due to flash flooding.

Flash Flood in BEAVER, PENNSYLVANIA
From 16-JUN-16 15:40:00 to 16-JUN-16 17:45:00 (EST-5)
Location: SCOTTSVILLE
Flood cause: Heavy Rain
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported Laird Road closed due to a creek flooding.

Flash Flood in ALLEGHENY, PENNSYLVANIA
From 16-JUN-16 15:46:00 to 16-JUN-16 17:45:00 (EST-5)
Location: SHARPSBURG
Flood cause: Heavy Rain
Property damage: 15.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Flash flooding on Washington BLVD before the Highland park Bridge. Barriers are down and road is closed.

Flash Flood in ALLEGHENY, PENNSYLVANIA
From 16-JUN-16 16:29:00 to 16-JUN-16 18:30:00 (EST-5)
Location: WILLOCK
Flood cause: Heavy Rain
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Flash flooding caused a mudslide onto Streets Run Road.

Flash Flood in GREENE, PENNSYLVANIA
From 16-JUN-16 16:38:00 to 16-JUN-16 18:45:00 (EST-5)
Location: CRUCIBLE
Flood cause: Heavy Rain
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported water cutting into and underneath Air Shaft Road.

Flash Flood in GREENE, PENNSYLVANIA
From 16-JUN-16 16:55:00 to 16-JUN-16 18:00:00 (EST-5)
Location: CRUCIBLE
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported a large hole opened in Tin Can Hollow Road due to flash flooding.

Flash Flood in WESTMORELAND, PENNSYLVANIA
From 16-JUN-16 18:00:00 to 16-JUN-16 20:00:00 (EST-5)
Location: MONESSEN STATION
Flood cause: Heavy Rain
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported flash flooding on Tyrol BLVD.

Flash Flood in VENANGO, PENNSYLVANIA
From 16-JUN-16 18:45:00 to 16-JUN-16 21:00:00 (EST-5)
Location: GRANDVIEW
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported flash flooding along State Route 8.

Flash Flood in VENANGO, PENNSYLVANIA
From 16-JUN-16 18:45:00 to 16-JUN-16 21:00:00 (EST-5)
Location: RENO
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported flash flooding along Shaffer Run Road.

Flood in GREENE, PENNSYLVANIA
From 16-JUN-16 16:38:00 to 16-JUN-16 18:45:00 (EST-5)
Location: DRY TAVERN
Flood cause: Heavy Rain
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported flooding on Price Street.

Flash Flood in CLARION, PENNSYLVANIA
From 16-JUN-16 19:38:00 to 16-JUN-16 21:45:00 (EST-5)
Location: LEEPER
Flood cause: Heavy Rain
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

State Route 36 was reported washed out north of Leeper.

Flood in MERCER, PENNSYLVANIA
From 16-JUN-16 21:03:00 to 17-JUN-16 01:30:00 (EST-5)
Location: CLARK
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported high water closing Route 18 and Thomason Road.

Flood in ALLEGHENY, PENNSYLVANIA
From 16-JUN-16 21:47:00 to 16-JUN-16 23:45:00 (EST-5)
Location: ETNA
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Department of Highways

State Route 28 was closed due to flooding between State Route 8 and Fox Chapel.

Flood in ALLEGHENY, PENNSYLVANIA
From 16-JUN-16 22:42:00 to 16-JUN-16 23:45:00 (EST-5)
Location: ETNA
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported flooding at Wible and Soose Roads.

Flood in WESTMORELAND, PENNSYLVANIA
From 16-JUN-16 23:25:00 to 17-JUN-16 01:30:00 (EST-5)
Location: MONESSEN STATION
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: 911 Call Center

The 911 Call Center reported flooding along Grand BLVD.

Flood in ALLEGHENY, PENNSYLVANIA
From 16-JUN-16 23:40:00 to 17-JUN-16 02:00:00 (EST-5)
Location: BAUERSTOWN
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported Evergreen Road closed due to flooding.

Tornado in FAYETTE, PENNSYLVANIA
From 16-JUN-16 15:42:00 to 16-JUN-16 15:43:00 (EST-5)
Location: GRAHAM CROSSING
Tornado F-scale: EF0
Property damage: 15.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

A NWS storm survey found an EF0 tornado occurred on Airway Inn Road and parts of Ladys Lane Road. Maximum sustained winds were near 70 MPH with a maximum width of 200 yards. The tornado was on the ground for just under one half mile. Over 80 trees were downed or uprooted along the path, with 2 uptooted trees falling on a house on Ladys Lane.

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 16-JUN-16 14:20:00 to 16-JUN-16 14:20:00 (EST-5)
Location: WEST ELIZABETH
Magnitude: 50.00 EG
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported a tree down on a car with an injury.

Thunderstorm Wind in FAYETTE, PENNSYLVANIA
From 16-JUN-16 15:55:00 to 16-JUN-16 15:55:00 (EST-5)
Location: CONNELLSVILLE ARPT
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported trees down on Route 119.

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 16-JUN-16 14:59:00 to 16-JUN-16 14:59:00 (EST-5)
Location: INGOMAR
Magnitude: 50.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported trees and wires down.

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 16-JUN-16 15:17:00 to 16-JUN-16 15:17:00 (EST-5)
Location: MILLVALE
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported trees and wires down.

Thunderstorm Wind in GREENE, PENNSYLVANIA
From 16-JUN-16 15:33:00 to 16-JUN-16 15:33:00 (EST-5)
Location: CRUCIBLE
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported trees down on the road.

Thunderstorm Wind in GREENE, PENNSYLVANIA
From 16-JUN-16 15:35:00 to 16-JUN-16 15:35:00 (EST-5)
Location: MORRISVILLE
Magnitude: 50.00 EG
Property damage: 8.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management reported a tin roof blown off a structure.

Thunderstorm Wind in WASHINGTON, PENNSYLVANIA
From 16-JUN-16 15:28:00 to 16-JUN-16 15:28:00 (EST-5)
Location: FREDERICKTOWN
Magnitude: 50.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported Trees and wires down on a train.

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 16-JUN-16 15:36:00 to 16-JUN-16 15:36:00 (EST-5)
Location: EDGEWOOD
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Law enforcement reported trees down.

Thunderstorm Wind in INDIANA, PENNSYLVANIA
From 16-JUN-16 10:15:00 to 16-JUN-16 10:15:00 (EST-5)
Location: GLEN CAMPBELL
Magnitude: 50.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Post Office

Multiple trees and power lines were reported down southwest of Glen Campbell.