A deep upper level low over southern Ontario and associated cold temperatures aloft contributed to scattered to numerous severe thunderstorms during the afternoon and evening across central Pennsylvania. Several reports of large hail were observed during this event.

Thunderstorm Wind in SULLIVAN, PENNSYLVANIA
From 26-JUN-09 13:50:00 to 26-JUN-09 13:50:00 (EST-5)
Location: FORKSVILLE
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm winds estimated near 60 mph knocked down trees between Lincoln Falls and Hillsgrove just west of Forksville.

Hail in YORK, PENNSYLVANIA
From 26-JUN-09 17:06:00 to 26-JUN-09 17:06:00 (EST-5)
Location: SHREWSBURY
Magnitude: 0.75 
Crop damage: 0.00K
Reported by: Public

Penny size hail was reported near Shrewsbury.

Hail in YORK, PENNSYLVANIA
From 26-JUN-09 17:05:00 to 26-JUN-09 17:05:00 (EST-5)
Location: NEW FREEDOM
Magnitude: 0.88 
Crop damage: 0.00K
Reported by: Trained Spotter

Nickel size hail was reported near New Freedom.

Hail in TIOGA, PENNSYLVANIA
From 26-JUN-09 12:49:00 to 26-JUN-09 12:49:00 (EST-5)
Location: WHITNEYVILLE
Magnitude: 1.00 
Crop damage: 0.00K
Reported by: Trained Spotter

Quarter size hail was reported near Wellsboro. Thunderstorm winds were estimated between 50 and 60 mph.

Hail in YORK, PENNSYLVANIA
From 26-JUN-09 16:55:00 to 26-JUN-09 16:55:00 (EST-5)
Location: GLEN ROCK
Magnitude: 0.88 
Crop damage: 0.00K
Reported by: Public

Nickel size hail was reported along Interstate 83 near Glen Rock.

Hail in SULLIVAN, PENNSYLVANIA
From 26-JUN-09 14:00:00 to 26-JUN-09 14:00:00 (EST-5)
Location: MILLVIEW
Magnitude: 0.88 
Crop damage: 0.00K
Reported by: Trained Spotter

Nickel size hail was reported near Forksville.

Thunderstorm Wind in YORK, PENNSYLVANIA
From 26-JUN-09 15:20:00 to 26-JUN-09 15:20:00 (EST-5)
Location: DILLSBURG
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm winds estimated near 60 mph knocked down trees near Dillsburg.

Thunderstorm Wind in YORK, PENNSYLVANIA
From 26-JUN-09 15:46:00 to 26-JUN-09 15:46:00 (EST-5)
Location: DOVER
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm winds estimated near 60 mph knocked down trees and wires near Dover.

Thunderstorm Wind in PERRY, PENNSYLVANIA
From 26-JUN-09 18:00:00 to 26-JUN-09 18:00:00 (EST-5)
Location: NEW BLOOMFIELD
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm winds estimated near 60 mph knocked down trees near New Bloomfield.

Hail in TIOGA, PENNSYLVANIA
From 26-JUN-09 13:20:00 to 26-JUN-09 13:20:00 (EST-5)
Location: WELLSBORO
Magnitude: 1.75 
Crop damage: 0.00K
Reported by: Public

Golf ball size hail was reported near Wellsboro.

Hail in TIOGA, PENNSYLVANIA
From 26-JUN-09 13:22:00 to 26-JUN-09 13:22:00 (EST-5)
Location: COVINGTON
Magnitude: 2.00 
Crop damage: 0.00K
Reported by: Public

Two-inch diameter hail was observed near Covington.

Hail in TIOGA, PENNSYLVANIA
From 26-JUN-09 13:27:00 to 26-JUN-09 13:27:00 (EST-5)
Location: MORRIS RUN
Magnitude: 1.25 
Crop damage: 0.00K
Reported by: Public

Half dollar size hail was reported in Morris Run just east of Blossburg.

Hail in POTTER, PENNSYLVANIA
From 26-JUN-09 13:48:00 to 26-JUN-09 13:48:00 (EST-5)
Location: WALTON
Magnitude: 1.25 
Crop damage: 0.00K
Reported by: Trained Spotter

Half dollar size hail was reported near Lyman Run State Park.

Hail in TIOGA, PENNSYLVANIA
From 26-JUN-09 13:15:00 to 26-JUN-09 13:15:00 (EST-5)
Location: CHERRY FLATS
Magnitude: 2.00 
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Two-inch diameter hail covered the ground in Cherry Flats. The hail shattered several car windshields.

Hail in YORK, PENNSYLVANIA
From 26-JUN-09 15:53:00 to 26-JUN-09 15:53:00 (EST-5)
Location: ZIONS VIEW
Magnitude: 0.88 
Crop damage: 0.00K
Reported by: Public

Nickel size hail was reported east of Dover.