Line of showers and thunderstorms crossed the Upper Ohio Valley on the 12th. Heavy rain produced flooding, especially along interstate-80 where the line of storms trained over the same area before a shortwave helped to eject the line southward.

Thunderstorm Wind in MERCER, PENNSYLVANIA
From 12-JAN-17 13:56:00 to 12-JAN-17 13:56:00 (EST-5)
Location: SHARPSVILLE
Magnitude: 50.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency manager reported trees down on Shadow Drive.

Thunderstorm Wind in BEAVER, PENNSYLVANIA
From 12-JAN-17 14:24:00 to 12-JAN-17 14:24:00 (EST-5)
Location: BLACKHAWK
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Department of Highways

Department of highways reported a tree down.

Thunderstorm Wind in BUTLER, PENNSYLVANIA
From 12-JAN-17 14:30:00 to 12-JAN-17 14:30:00 (EST-5)
Location: GOFF
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Department of Highways

Department of highways reported a large tree down on State Route 308.

Thunderstorm Wind in JEFFERSON, PENNSYLVANIA
From 12-JAN-17 15:45:00 to 12-JAN-17 15:45:00 (EST-5)
Location: PUNXSUTAWNEY
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: State Official

State official reported one tree down on power lines.

Thunderstorm Wind in FOREST, PENNSYLVANIA
From 12-JAN-17 14:26:00 to 12-JAN-17 14:26:00 (EST-5)
Location: GULTONVILLE
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Department of Highways

Department of highways reported a tree down near Golinza.

Thunderstorm Wind in CLARION, PENNSYLVANIA
From 12-JAN-17 14:32:00 to 12-JAN-17 14:32:00 (EST-5)
Location: ALUM ROCK
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Department of Highways

Department of highways reported a tree down.

Thunderstorm Wind in LAWRENCE, PENNSYLVANIA
From 12-JAN-17 14:30:00 to 12-JAN-17 14:30:00 (EST-5)
Location: DUCK RUN
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Department of Highways

Department of highways reported a tree down on Old Pittsburgh Road.

Thunderstorm Wind in CLARION, PENNSYLVANIA
From 12-JAN-17 14:51:00 to 12-JAN-17 14:51:00 (EST-5)
Location: REIDSBURG
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Department of Highways

Department of highways reported tree down.

Thunderstorm Wind in CLARION, PENNSYLVANIA
From 12-JAN-17 14:32:00 to 12-JAN-17 14:32:00 (EST-5)
Location: CROWN
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Department of Highways

Department of highways reported tree down.

Thunderstorm Wind in BEAVER, PENNSYLVANIA
From 12-JAN-17 14:13:00 to 12-JAN-17 14:13:00 (EST-5)
Location: INDEPENDENCE
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency manager reported a tree down in Independence.

Flash Flood in MERCER, PENNSYLVANIA
From 12-JAN-17 08:30:00 to 12-JAN-17 11:00:00 (EST-5)
Location: STONEBORO
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency manager reported a house flooded in Stoneboro.

Flash Flood in VENANGO, PENNSYLVANIA
From 12-JAN-17 09:30:00 to 12-JAN-17 12:00:00 (EST-5)
Location: GRANDVIEW
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency manager reported several roads flooded.

Flash Flood in MERCER, PENNSYLVANIA
From 12-JAN-17 09:00:00 to 12-JAN-17 15:00:00 (EST-5)
Location: SHENANGO
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Department of Highways

State department of highways reported flooding on State Route 18 near Greenville.

Flash Flood in MERCER, PENNSYLVANIA
From 12-JAN-17 10:00:00 to 12-JAN-17 12:00:00 (EST-5)
Location: FAIRVIEW
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Department of Highways

Department of highways reported flooding on State Route 1008, west of US-19.

Flood in MERCER, PENNSYLVANIA
From 12-JAN-17 12:00:00 to 12-JAN-17 16:00:00 (EST-5)
Location: CLARK
Flood cause: Heavy Rain
Property damage: 1.00K
Crop damage: 0.00K
Reported by: State Official

State official reported that Shenango Park Road was flooded.

Flood in MERCER, PENNSYLVANIA
From 12-JAN-17 10:30:00 to 12-JAN-17 16:00:00 (EST-5)
Location: JAMESTOWN
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Public

The public reported that several roads were flooded in the town of Jamestown.

Flash Flood in LAWRENCE, PENNSYLVANIA
From 12-JAN-17 10:30:00 to 12-JAN-17 12:00:00 (EST-5)
Location: EDINBURG
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency manager reported that West State Street was flooded near Edinburg.

Flood in LAWRENCE, PENNSYLVANIA
From 12-JAN-17 10:30:00 to 12-JAN-17 16:00:00 (EST-5)
Location: NEW CASTLE
Flood cause: Heavy Rain
Property damage: 10.00K
Crop damage: 0.00K
Reported by: State Official

State official reported several roads closed due to flooding. In addition, a landslide occurred on Rural Ave at Neshannock Ave.

Flood in LAWRENCE, PENNSYLVANIA
From 12-JAN-17 14:50:00 to 12-JAN-17 16:00:00 (EST-5)
Location: COVERTS
Flood cause: Heavy Rain
Property damage: 10.00K
Crop damage: 0.00K
Reported by: State Official

State official reported that Coverts Road was starting to wash out.

Flood in JEFFERSON, PENNSYLVANIA
From 12-JAN-17 15:45:00 to 12-JAN-17 17:45:00 (EST-5)
Location: SUMMERVILLE
Flood cause: Heavy Rain
Property damage: 2.00K
Crop damage: 0.00K
Reported by: State Official

State Route 28 at Jefferson Street flooded.

Flood in JEFFERSON, PENNSYLVANIA
From 12-JAN-17 15:45:00 to 12-JAN-17 17:00:00 (EST-5)
Location: BROOKVILLE
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: State Official

State official reported that Pickering Street at Jefferson Street was flooded and route 322 at Knox Dale road is flooded.

Flood in JEFFERSON, PENNSYLVANIA
From 12-JAN-17 16:00:00 to 12-JAN-17 17:00:00 (EST-5)
Location: HAZEN
Flood cause: Heavy Rain
Property damage: 2.00K
Crop damage: 0.00K
Reported by: State Official

State official reported that route 28 was flooded in Warsaw Township.

Flood in JEFFERSON, PENNSYLVANIA
From 12-JAN-17 16:20:00 to 12-JAN-17 17:20:00 (EST-5)
Location: LANGVILLE
Flood cause: Heavy Rain
Property damage: 2.00K
Crop damage: 0.00K
Reported by: State Official

State official reported that route 526 at Sandy Hill Road was flooded and that there was debris on the road.

Flood in CLARION, PENNSYLVANIA
From 12-JAN-17 16:25:00 to 12-JAN-17 17:25:00 (EST-5)
Location: HUEY
Flood cause: Heavy Rain
Property damage: 2.00K
Crop damage: 0.00K
Reported by: State Official

State official reported that Huey Run Road at Cherry Run Road was flooded in Toby Township.

Flood in CLARION, PENNSYLVANIA
From 12-JAN-17 16:15:00 to 12-JAN-17 17:15:00 (EST-5)
Location: SHANNONDALE
Flood cause: Heavy Rain
Property damage: 15.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 call center reported several roads closed and flooded basements in Hawthorne. In addition, Dewey Road in Redbank Township was completely washed away.