Severe thunderstorms developed during the afternoon on June 27th as near-record heat over Central PA combined with ample moisture creating plenty of instability.

Thunderstorm Wind in NORTHUMBERLAND, PENNSYLVANIA
From 27-JUN-07 16:39:00 to 27-JUN-07 16:39:00 (EST-5)
Location: WATSONTOWN
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Northumberland county emergency manager reported wind damage to portions of a roof of a large warehouse in Watsontown. The wind damage was confined to warehouse #2 of Moran Industries where two large portions of the roof were lifted. One portion crashed into a parking lot, knocking down wires and damaging a truck.

Thunderstorm Wind in UNION, PENNSYLVANIA
From 27-JUN-07 16:40:00 to 27-JUN-07 16:40:00 (EST-5)
Location: LINNTOWN
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Union county emergency manager reported several small trees and large limbs down in the Lewisburg area.

Thunderstorm Wind in MONTOUR, PENNSYLVANIA
From 27-JUN-07 17:15:00 to 27-JUN-07 17:15:00 (EST-5)
Location: MANSDALE
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

PennDot reported numerous trees down.

Thunderstorm Wind in BLAIR, PENNSYLVANIA
From 27-JUN-07 17:20:00 to 27-JUN-07 17:20:00 (EST-5)
Location: HOLIDAYSBURG
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported trees and wires down in Hollidaysburg.

Thunderstorm Wind in BLAIR, PENNSYLVANIA
From 27-JUN-07 17:20:00 to 27-JUN-07 17:20:00 (EST-5)
Location: LAKEMONT
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported trees and wires down in Lakemont.

Thunderstorm Wind in MONTOUR, PENNSYLVANIA
From 27-JUN-07 17:20:00 to 27-JUN-07 17:20:00 (EST-5)
Location: NEW COLUMBIA
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported numerous trees down in West Hemlock Township.

Hail in NORTHUMBERLAND, PENNSYLVANIA
From 27-JUN-07 18:50:00 to 27-JUN-07 18:50:00 (EST-5)
Location: MARSHALLTON
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reported penny sized hail in Shamokin.

Thunderstorm Wind in COLUMBIA, PENNSYLVANIA
From 27-JUN-07 12:30:00 to 27-JUN-07 12:30:00 (EST-5)
Location: DENNIS MILLS
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Columbia county emergency manager reported numerous large trees down on the west side of Berwick.

Thunderstorm Wind in PERRY, PENNSYLVANIA
From 27-JUN-07 14:00:00 to 27-JUN-07 14:00:00 (EST-5)
Location: DUNCANNON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Perry county emergency manager reported numerous large trees and wires down in Duncannon.

Thunderstorm Wind in POTTER, PENNSYLVANIA
From 27-JUN-07 14:24:00 to 27-JUN-07 14:24:00 (EST-5)
Location: KINNEY
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported trees and limbs down in Genesee Township.

Thunderstorm Wind in TIOGA, PENNSYLVANIA
From 27-JUN-07 15:00:00 to 27-JUN-07 15:00:00 (EST-5)
Location: LAWRENCEVILLE
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Tioga county emergency manager reported trees down on Route 15 near Lawrenceville.

Thunderstorm Wind in LEBANON, PENNSYLVANIA
From 27-JUN-07 15:05:00 to 27-JUN-07 15:05:00 (EST-5)
Location: LEBANON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Lebanon county emergency manager reported trees down just southwest of the city of Lebanon.

Thunderstorm Wind in LEBANON, PENNSYLVANIA
From 27-JUN-07 15:05:00 to 27-JUN-07 15:05:00 (EST-5)
Location: PLEASANT HILL
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Lebanon county emergency manager reported numerous large trees and wires down in the city of Lebanon.

Thunderstorm Wind in TIOGA, PENNSYLVANIA
From 27-JUN-07 15:15:00 to 27-JUN-07 15:15:00 (EST-5)
Location: LAWRENCEVILLE
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Tioga county emergency manager reported a large tree down on an elderly care facility in Lawrenceville.

Thunderstorm Wind in SCHUYLKILL, PENNSYLVANIA
From 27-JUN-07 18:26:00 to 27-JUN-07 18:26:00 (EST-5)
Location: BIG MINE RUN
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Schuylkill county emergency manager reported numerous large trees down in the city of Ashland.

Thunderstorm Wind in HUNTINGDON, PENNSYLVANIA
From 27-JUN-07 18:55:00 to 27-JUN-07 18:55:00 (EST-5)
Location: HUNTINGDON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Huntingdon county emergency manager reported trees and wires down across the Borough of Huntingdon.

Thunderstorm Wind in MONTOUR, PENNSYLVANIA
From 27-JUN-07 19:05:00 to 27-JUN-07 19:05:00 (EST-5)
Location: DANVILLE ARPT
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Montour county emergency manager reported numerous large trees down near Danville.

Thunderstorm Wind in SCHUYLKILL, PENNSYLVANIA
From 27-JUN-07 19:07:00 to 27-JUN-07 19:07:00 (EST-5)
Location: BIG MINE RUN
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported tree damage in Barry, Butler, Cline, and Mahanoy Townships.

Thunderstorm Wind in LANCASTER, PENNSYLVANIA
From 27-JUN-07 19:20:00 to 27-JUN-07 19:20:00 (EST-5)
Location: MECHANICS GROVE
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Lancaster county emergency manager reported wires and trees down near Drumore and Bethel.

Thunderstorm Wind in LANCASTER, PENNSYLVANIA
From 27-JUN-07 21:00:00 to 27-JUN-07 21:00:00 (EST-5)
Location: MILLERSVILLE
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

TV media reported trees and power lines down in Manor Township near Millersville.

Thunderstorm Wind in BLAIR, PENNSYLVANIA
From 27-JUN-07 17:20:00 to 27-JUN-07 17:20:00 (EST-5)
Location: NEW PORTAGE JCT
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported trees and wires down in Duncansville.

Thunderstorm Wind in BLAIR, PENNSYLVANIA
From 27-JUN-07 17:23:00 to 27-JUN-07 17:23:00 (EST-5)
Location: ALTOONA PETERSON ARP
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported trees and wires down in Tipton.

Thunderstorm Wind in COLUMBIA, PENNSYLVANIA
From 27-JUN-07 17:25:00 to 27-JUN-07 17:25:00 (EST-5)
Location: BUCKHORN
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

PennDot reported numerous trees down near Bloomsburg.

Thunderstorm Wind in MIFFLIN, PENNSYLVANIA
From 27-JUN-07 17:40:00 to 27-JUN-07 17:40:00 (EST-5)
Location: SIGLERVILLE
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Mifflin county emergency manager reported numerous large trees down near Milroy.

Thunderstorm Wind in SOMERSET, PENNSYLVANIA
From 27-JUN-07 17:49:00 to 27-JUN-07 17:49:00 (EST-5)
Location: WINDBER
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported multiple trees down near Windber.

Thunderstorm Wind in CAMBRIA, PENNSYLVANIA
From 27-JUN-07 17:50:00 to 27-JUN-07 17:50:00 (EST-5)
Location: ELTON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Cambria county emergency manager reported numerous large trees down near Geistown.

Thunderstorm Wind in BLAIR, PENNSYLVANIA
From 27-JUN-07 17:55:00 to 27-JUN-07 17:55:00 (EST-5)
Location: LOOP
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported trees down just east of Hollidaysburg.

Thunderstorm Wind in NORTHUMBERLAND, PENNSYLVANIA
From 27-JUN-07 18:05:00 to 27-JUN-07 18:05:00 (EST-5)
Location: ATLAS
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Northumberland emergency manager reported trees down on wires near Mount Carmel.

Thunderstorm Wind in SNYDER, PENNSYLVANIA
From 27-JUN-07 18:15:00 to 27-JUN-07 18:15:00 (EST-5)
Location: SELINSGROVE
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported multiple trees down in Penn and Franklin Townships.

Thunderstorm Wind in CAMBRIA, PENNSYLVANIA
From 27-JUN-07 18:25:00 to 27-JUN-07 18:25:00 (EST-5)
Location: JOHNSTOWN
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported 6 trees down in the city of Johnstown.

Thunderstorm Wind in CLEARFIELD, PENNSYLVANIA
From 27-JUN-07 16:30:00 to 27-JUN-07 16:30:00 (EST-5)
Location: BRIDGEPORT
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Clearfield county emergency manager reported trees and wires down across the Greenville Pike a few miles northwest of Curwensville.

Thunderstorm Wind in HUNTINGDON, PENNSYLVANIA
From 27-JUN-07 16:35:00 to 27-JUN-07 16:35:00 (EST-5)
Location: HUNTINGDON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

CO-OP observer reported numerous trees and power lines down in the city of Huntingdon.