In addition to the severe weather, multiple thunderstorms with heavy rain caused flash flooding in the Lehigh Valley and Poconos on the afternoon and evening of the 30th. The flash flooding in the Poconos persisted into July 1st. Doppler Radar storm total estimates reached two inches in the Lehigh Valley and five inches in the Poconos.
The heavy rain on the 30th culminated a very wet month of June across Eastern Pennsylvania and Pennsylvania as a whole.  The June monthly precipitation total of 7.59 inches at the Lehigh Valley International Airport was the 5th wettest June on record and the 8.88 June monthly precipitation total at the Philadelphia International Airport was the 3rd wettest June on record.  The June precipitation total of 6.22 inches in Reading (Berks County), was 2.44 inches wetter than normal and the June precipitation total of 8.77 inches in Mount Pocono (Monroe County), was 4.39 inches wetter than normal. For the state of Pennsylvania, it was the second wettest June on record (8.20 inches) dating back to 1895.

Flash Flood in LEHIGH, PENNSYLVANIA
From 30-JUN-15 13:50:00 to 30-JUN-15 17:00:00 (EST-5)
Location: COPLAY
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

In addition to the severe weather, torrential downpours caused flash flooding in Coplay Borough. Several roadways were flooded with vehicles trapped in flood waters. A water rescue occurred on Catherine Street.  Doppler radar storm total estimates reached around two inches.

Flash Flood in NORTHAMPTON, PENNSYLVANIA
From 30-JUN-15 14:10:00 to 30-JUN-15 17:00:00 (EST-5)
Location: NORTH CATASAUGUA
Flood cause: Heavy Rain
Property damage: 100.00K
Crop damage: 0.00K
Reported by: Emergency Manager

In addition to the severe weather, torrential downpours caused flash flooding in Northampton Borough as the Dry Run flooded.  On Banks Street, about 12 to 14 homes were flooded. Gasoline was also released into the flood waters. Flash flooding extended to East 8th Street where one home suffered structural damage and two people were trapped inside. The family was displaced and assisted by the Red Cross. Doppler radar storm total estimates reached around two inches.

Flash Flood in CARBON, PENNSYLVANIA
From 30-JUN-15 18:00:00 to 30-JUN-15 23:00:00 (EST-5)
Location: MECKESVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

A series of thunderstorms with very heavy rain caused flash flooding of smaller streams and poor drainage locations in central Carbon County from around Lehighton northeast through parts of Penn Forest and Towamensing Townships to the Monroe County border. Event precipitation totals include 3.57 inches in Lehighton and 3.19 inches in Jim Thorpe and 2.28 inches in Albrightsville. Doppler Radar storm total estimates reached nearly 5 inches along the Monroe County border in the Pohopoco Creek drainage basin.

Heavy Rain in DELAWARE, PENNSYLVANIA
From 30-JUN-15 15:00:00 to 30-JUN-15 16:30:00 (EST-5)
Location: MOORE
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Newspaper

Heavy rain caused poor drainage flooding at the Prospect Park SEPTA commuter rail line station.

Flash Flood in MONROE, PENNSYLVANIA
From 30-JUN-15 18:00:00 to 30-JUN-15 23:59:00 (EST-5)
Location: MISERTOWN
Flood cause: Heavy Rain
Property damage: 100.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A series of thunderstorms with very heavy rain caused flash flooding in central Monroe County that lasted into the overnight of the 30th. Hardest hit were Chestnuthill and Pocono Townships. The Monroe County Office of Emergency Management urged motorists to stay off the road. In Chestnuthill Township, the Pohopoco Creek flooded near Camp Jaycee. Merwinesburg Road was closed from Pennsylvania State Route 115 to Jonas Road.  Ziegler Road was also closed near Jonas Road. In Pocono Township, southbound Pennsylvania State Route 611 along the Pocono Creek and near the intersection with Pennsylvania State Route 715 in Tannersville was flooded. There were mud slides in the area also. Farther south along the same creek, Warner Road (a partial wash-out) and Pennsylvania State Route 611 were also closed because of flooding. In Polk Township, Dotters Corner Road (near Dotters Creek) near Pennsylvania State Route 534 was flooded and closed.  Event precipitation totals included 4.63 inches in Pocono Pines, 3.84 inches in Pocono Summit, 2.78 inches in Saylorsburg and 2.71 inches in McMichaels.

Flash Flood in MONROE, PENNSYLVANIA
From 30-JUN-15 19:58:00 to 30-JUN-15 21:30:00 (EST-5)
Location: HENRYVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

The Brodhead Creek near Anamolink was above its 8 foot flood stage from 858 p.m. EDT through 1030 p.m. EDT on the 30th. It crested at 8.13 feet at 930 p.m. Pennsylvania State Route 447 which is located along the creek was flooded and remained closed into the overnight.