Cyclonic flow aloft prevailed over the Northeast states on southern fringe of nearly stationary upper low centered over eastern Hudson Bay. Shortwave impulses rotating around the southeast flank of the low maintained a seasonably strong 700-500mb west-southwest flow. The combination of strong heating, high moisture content (PW) and moderately steep lapse rates contributed to the development of severe storms.

Thunderstorm Wind in LYCOMING, PENNSYLVANIA
From 02-JUL-14 11:30:00 to 02-JUL-14 11:30:00 (EST-5)
Location: SOUTH WILLIAMSPOR
Magnitude: 50.00 EG
Property damage: 2.50K
Reported by: Emergency Manager

Thunderstorm winds estimated near 60 mph knocked down trees and utility wires around the Williamsport area.

Thunderstorm Wind in LYCOMING, PENNSYLVANIA
From 02-JUL-14 11:50:00 to 02-JUL-14 11:50:00 (EST-5)
Location: MUNCY
Magnitude: 50.00 EG
Property damage: 1.00K
Reported by: Emergency Manager

Thunderstorm winds estimated near 60 mph knocked down trees and utility wires in Muncy.

Thunderstorm Wind in LYCOMING, PENNSYLVANIA
From 02-JUL-14 11:57:00 to 02-JUL-14 11:57:00 (EST-5)
Location: HUGHESVILLE
Magnitude: 50.00 EG
Property damage: 1.00K
Reported by: Emergency Manager

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

Thunderstorm Wind in COLUMBIA, PENNSYLVANIA
From 02-JUL-14 12:30:00 to 02-JUL-14 12:30:00 (EST-5)
Location: COLES CREEK
Magnitude: 50.00 EG
Property damage: 1.00K
Reported by: State Official

Thunderstorm winds estimated near 60 mph knocked down trees on Camp Levigne Road just north of Benton.

Thunderstorm Wind in LEBANON, PENNSYLVANIA
From 02-JUL-14 12:37:00 to 02-JUL-14 12:37:00 (EST-5)
Location: MIDWAY
Magnitude: 50.00 EG
Property damage: 1.00K
Reported by: 911 Call Center

Thunderstorm winds estimated near 60 mph knocked down trees on Evergreen Road in south Lebanon.

Hail in LEBANON, PENNSYLVANIA
From 02-JUL-14 12:39:00 to 02-JUL-14 12:39:00 (EST-5)
Location: LEBANON
Magnitude: 0.88 
Reported by: Trained Spotter

Nickel size hail (0.88 inch diameter) was reported in south Lebanon.

Thunderstorm Wind in LEBANON, PENNSYLVANIA
From 02-JUL-14 12:50:00 to 02-JUL-14 12:50:00 (EST-5)
Location: REXMONT
Magnitude: 50.00 EG
Property damage: 1.00K
Reported by: Trained Spotter

Thunderstorm winds estimated near 60 mph uprooted several large trees along Route 419 just east of Cornwall.

Hail in LEBANON, PENNSYLVANIA
From 02-JUL-14 12:45:00 to 02-JUL-14 12:45:00 (EST-5)
Location: QUENTIN
Magnitude: 1.00 
Reported by: 911 Call Center

Quarter size hail (1 inch diameter) was reported at Fairview Golf Course near Quentin. The hail damaged corn and wheat fields. Crop damage estimates were not available.

Thunderstorm Wind in LEBANON, PENNSYLVANIA
From 02-JUL-14 12:55:00 to 02-JUL-14 12:55:00 (EST-5)
Location: KLEINFELTERSVILLE
Magnitude: 50.00 EG
Property damage: 1.00K
Reported by: Trained Spotter

Thunderstorm winds estimated near 60 mph knocked down trees between Cornwall and Kleinfeltersville.

Thunderstorm Wind in LANCASTER, PENNSYLVANIA
From 02-JUL-14 13:02:00 to 02-JUL-14 13:02:00 (EST-5)
Location: HOPELAND
Magnitude: 50.00 EG
Property damage: 2.50K
Reported by: Emergency Manager

Thunderstorm winds estimated near 60 mph knocked down a tree onto a car along Route 322.

Thunderstorm Wind in LANCASTER, PENNSYLVANIA
From 02-JUL-14 15:48:00 to 02-JUL-14 15:48:00 (EST-5)
Location: MANHEIM
Magnitude: 50.00 EG
Property damage: 1.00K
Reported by: Emergency Manager

Thunderstorm winds estimated near 60 mph knocked down trees in Manheim.