An organized thunderstorm complex tracked southeast from the Great Lakes and produced wind damage across north-central Pennsylvania during the pre-dawn and early morning hours. Additional storms developed on the southwest flank of the decaying nocturnal thunderstorm complex and produced wind damage in several counties along Interstate 80. By late afternoon, scattered to numerous severe thunderstorms produced multiple reports of wind damage, marginally severe hail and localized flooding across portions of south-central Pennsylvania. The majority of the wind damage included downed trees and utility wires. A 15-year-old female was killed by falling branches while camping at the Minister Creek Campground in the Allegheny National Forest in extreme southern Warren County.

Funnel Cloud in LANCASTER, PENNSYLVANIA
From 23-JUN-15 16:00:00 to 23-JUN-15 16:00:00 (EST-5)
Location: BLUE BALL
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A funnel cloud was reported near Blue Ball. The caller said the funnel did not touch down.

Thunderstorm Wind in WARREN, PENNSYLVANIA
From 23-JUN-15 04:52:00 to 23-JUN-15 04:52:00 (EST-5)
Location: VANDERGRIFF CORNERS
Magnitude: 78.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorms producing winds estimated around 90 mph knocked down trees in a campground, killing one person and injuring 4 others in the Minister Creek recreation area.

Hail in CUMBERLAND, PENNSYLVANIA
From 23-JUN-15 15:05:00 to 23-JUN-15 15:05:00 (EST-5)
Location: SHIREMANSTOWN
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorms produced quarter-sized hail near Shiremanstown.

Thunderstorm Wind in MCKEAN, PENNSYLVANIA
From 23-JUN-15 05:00:00 to 23-JUN-15 05:00:00 (EST-5)
Location: BRADFORD
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 60 mph knocked down a tree across a road near Bradford.

Thunderstorm Wind in ELK, PENNSYLVANIA
From 23-JUN-15 05:20:00 to 23-JUN-15 05:20:00 (EST-5)
Location: DAHOGA
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 60 mph knocked down trees across a roadway northwest of Dahoga.

Thunderstorm Wind in CLEARFIELD, PENNSYLVANIA
From 23-JUN-15 07:30:00 to 23-JUN-15 07:30:00 (EST-5)
Location: LUTHERSBURG
Magnitude: 60.00 EG
Property damage: 1.50K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 70 mph knocked down trees and wires near Luthersburg.

Thunderstorm Wind in CLEARFIELD, PENNSYLVANIA
From 23-JUN-15 07:42:00 to 23-JUN-15 07:42:00 (EST-5)
Location: CURWENSVILLE
Magnitude: 60.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 70 mph knocked down trees and wires around Curwensville.

Thunderstorm Wind in WARREN, PENNSYLVANIA
From 23-JUN-15 04:40:00 to 23-JUN-15 04:40:00 (EST-5)
Location: CHANDLERS VLY
Magnitude: 50.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: COOP Observer

Thunderstorms producing winds estimated around 60 mph knocked down trees across northwestern Warren County.

Thunderstorm Wind in CENTRE, PENNSYLVANIA
From 23-JUN-15 11:16:00 to 23-JUN-15 11:16:00 (EST-5)
Location: STATE COLLEGE
Magnitude: 60.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 70 mph knocked down trees along Rock Road near University Park Airport.

Thunderstorm Wind in CENTRE, PENNSYLVANIA
From 23-JUN-15 11:29:00 to 23-JUN-15 11:29:00 (EST-5)
Location: BOALSBURG
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Public

Thunderstorms producing winds estimated around 60 mph knocked down a tree along Linden Hall Road east of Boalsburg.

Thunderstorm Wind in CENTRE, PENNSYLVANIA
From 23-JUN-15 08:15:00 to 23-JUN-15 08:15:00 (EST-5)
Location: ZION
Magnitude: 60.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Utility Company

Thunderstorms producing winds estimated around 70 mph knocked down power lines near Zion.

Thunderstorm Wind in CLEARFIELD, PENNSYLVANIA
From 23-JUN-15 10:28:00 to 23-JUN-15 10:28:00 (EST-5)
Location: MAHAFFEY JCT
Magnitude: 60.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 70 mph knocked down trees and wires near Mahaffey.

Thunderstorm Wind in NORTHUMBERLAND, PENNSYLVANIA
From 23-JUN-15 12:05:00 to 23-JUN-15 12:05:00 (EST-5)
Location: NORTHUMBERLAND
Magnitude: 60.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 70 mph knocked down trees in Northumberland borough.

Thunderstorm Wind in LANCASTER, PENNSYLVANIA
From 23-JUN-15 16:00:00 to 23-JUN-15 16:00:00 (EST-5)
Location: LINCOLN
Magnitude: 60.00 EG
Property damage: 7.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorms producing winds estimated around 70 mph caused a partial collapse of a shed and tore a portion of a roof off a barn near Ephrata.

Thunderstorm Wind in LANCASTER, PENNSYLVANIA
From 23-JUN-15 16:02:00 to 23-JUN-15 16:02:00 (EST-5)
Location: MILLWAY
Magnitude: 60.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorms producing winds estimated around 70 mph knocked down numerous trees west of Ephrata...with one falling onto a roof.

Thunderstorm Wind in ELK, PENNSYLVANIA
From 23-JUN-15 05:21:00 to 23-JUN-15 05:21:00 (EST-5)
Location: RIDGWAY
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 60 mph knocked down trees across a roadway near Whistletown.

Thunderstorm Wind in MCKEAN, PENNSYLVANIA
From 23-JUN-15 05:08:00 to 23-JUN-15 05:08:00 (EST-5)
Location: PORT ALLEGANY ARPT
Magnitude: 60.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 70 mph knocked down trees at multiple locations along Route 6.

Thunderstorm Wind in YORK, PENNSYLVANIA
From 23-JUN-15 16:10:00 to 23-JUN-15 16:10:00 (EST-5)
Location: SEVEN VLYS
Magnitude: 60.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Thunderstorms producing winds estimated around 70 mph knocked down numerous trees near Seven Valleys.

Thunderstorm Wind in LANCASTER, PENNSYLVANIA
From 23-JUN-15 16:00:00 to 23-JUN-15 16:00:00 (EST-5)
Location: BLUE BALL
Magnitude: 60.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorms producing winds estimated around 70 mph knocked down trees near Blue Ball.

Thunderstorm Wind in YORK, PENNSYLVANIA
From 23-JUN-15 16:00:00 to 23-JUN-15 16:00:00 (EST-5)
Location: SHREWSBURY
Magnitude: 50.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorms producing winds estimated around 60 mph knocked down multiple trees near Shrewsbury and uprooted one. One of the trees fell on a car.

Thunderstorm Wind in HUNTINGDON, PENNSYLVANIA
From 23-JUN-15 14:35:00 to 23-JUN-15 14:35:00 (EST-5)
Location: SHADE GAP
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Newspaper

Thunderstorms producing winds estimated around 60 mph knocked a tree down onto wires near Shade Gap.

Thunderstorm Wind in YORK, PENNSYLVANIA
From 23-JUN-15 16:10:00 to 23-JUN-15 16:10:00 (EST-5)
Location: CROSS RDS
Magnitude: 50.00 EG
Property damage: 4.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

Thunderstorms producing winds estimated around 60 mph knocked down a tree onto a garage northeast of Stewartstown.

Thunderstorm Wind in LANCASTER, PENNSYLVANIA
From 23-JUN-15 16:00:00 to 23-JUN-15 16:00:00 (EST-5)
Location: EPHRATA
Magnitude: 60.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorms producing winds estimated around 70 mph knocked down trees and wires near Ephrata.

Thunderstorm Wind in POTTER, PENNSYLVANIA
From 23-JUN-15 05:34:00 to 23-JUN-15 05:34:00 (EST-5)
Location: CRYSTAL
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 60 mph knocked down trees onto Eleven Mile Road southwest of Eleven Mile.

Thunderstorm Wind in POTTER, PENNSYLVANIA
From 23-JUN-15 05:34:00 to 23-JUN-15 05:34:00 (EST-5)
Location: KEATING SUMMIT
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 60 mph knocked down trees near Keating Summit.

Thunderstorm Wind in TIOGA, PENNSYLVANIA
From 23-JUN-15 05:58:00 to 23-JUN-15 05:58:00 (EST-5)
Location: DAVIS STATION
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 60 mph knocked down trees near Davis Station.

Thunderstorm Wind in ELK, PENNSYLVANIA
From 23-JUN-15 05:28:00 to 23-JUN-15 05:28:00 (EST-5)
Location: JOHNSONBURG
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 60 mph knocked down a tree near Johnsonburg.

Thunderstorm Wind in ELK, PENNSYLVANIA
From 23-JUN-15 05:31:00 to 23-JUN-15 05:31:00 (EST-5)
Location: KAULMONT
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 60 mph knocked down trees around Saint Marys.

Thunderstorm Wind in POTTER, PENNSYLVANIA
From 23-JUN-15 05:58:00 to 23-JUN-15 05:58:00 (EST-5)
Location: CARTER CAMP
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 60 mph knocked down trees and wires south of Carter Camp.

Thunderstorm Wind in LYCOMING, PENNSYLVANIA
From 23-JUN-15 06:55:00 to 23-JUN-15 06:55:00 (EST-5)
Location: ELIMSPORT
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 60 mph knocked down a tree near Elimsport.

Thunderstorm Wind in POTTER, PENNSYLVANIA
From 23-JUN-15 05:37:00 to 23-JUN-15 05:37:00 (EST-5)
Location: HEBRON CENTER
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 60 mph knocked own trees near Hebron Center.

Thunderstorm Wind in POTTER, PENNSYLVANIA
From 23-JUN-15 05:39:00 to 23-JUN-15 05:39:00 (EST-5)
Location: AUSTIN
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: State Official

Thunderstorms producing winds estimated around 60 mph knocked down trees near Austin.

Thunderstorm Wind in CENTRE, PENNSYLVANIA
From 23-JUN-15 11:35:00 to 23-JUN-15 11:35:00 (EST-5)
Location: AARONSBURG
Magnitude: 70.00 EG
Property damage: 30.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorms producing a microburst with winds estimated around 80 mph...knocking down more than 50 trees and some wires in Aaronsburg.

Hail in YORK, PENNSYLVANIA
From 23-JUN-15 15:15:00 to 23-JUN-15 15:15:00 (EST-5)
Location: ETTERS
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorms produced nickel-sized hail near Etters.