A trough of low pressure led to the development of afternoon and evening showers and thunderstorms which became severe in spots and produced locally heavy rains.

Hail in MONTGOMERY, PENNSYLVANIA
From 25-JUL-16 17:10:00 to 25-JUL-16 17:10:00 (EST-5)
Location: MAINLAND
Magnitude: 0.75 
Reported by: Trained Spotter

Hail was measured at .75 inches in diameter from a thunderstorm.

Lightning in NORTHAMPTON, PENNSYLVANIA
From 25-JUL-16 15:25:00 to 25-JUL-16 15:25:00 (EST-5)
Location: KLECKNERSVILLE
Property damage: 0.01K
Crop damage: 0.00K
Reported by: Emergency Manager

A vehicle was struck by lightning and caused a fire.

Lightning in BUCKS, PENNSYLVANIA
From 25-JUL-16 16:00:00 to 25-JUL-16 16:00:00 (EST-5)
Location: ROCKHILL
Property damage: 0.01K
Crop damage: 0.00K
Reported by: Trained Spotter

A house was struck by lightning at Campus Drive and Sunnemead drive.

Lightning in BUCKS, PENNSYLVANIA
From 25-JUL-16 16:06:00 to 25-JUL-16 16:06:00 (EST-5)
Location: PERKASIE PENRIDGE AR
Property damage: 0.01K
Crop damage: 0.00K
Reported by: Trained Spotter

A house was struck by lightning.

Lightning in BUCKS, PENNSYLVANIA
From 25-JUL-16 16:30:00 to 25-JUL-16 16:30:00 (EST-5)
Location: SPRINGTOWN
Property damage: 0.01K
Crop damage: 0.00K
Reported by: COOP Observer

Lightning struck a house and knocked out phone service for a time.

Thunderstorm Wind in BUCKS, PENNSYLVANIA
From 25-JUL-16 15:28:00 to 25-JUL-16 15:28:00 (EST-5)
Location: JAMISON
Magnitude: 52.00 EG
Reported by: Social Media

A tree was downed due to thunderstorm winds.

Thunderstorm Wind in NORTHAMPTON, PENNSYLVANIA
From 25-JUL-16 15:20:00 to 25-JUL-16 15:20:00 (EST-5)
Location: BATH
Magnitude: 54.00 MG
Reported by: Social Media

A 54 knot measured thunderstorm wind gust occurred.

Thunderstorm Wind in NORTHAMPTON, PENNSYLVANIA
From 25-JUL-16 15:30:00 to 25-JUL-16 15:30:00 (EST-5)
Location: CLEARFIELD
Magnitude: 52.00 EG
Reported by: Social Media

Several trees downed due to thunderstorm winds.

Thunderstorm Wind in BUCKS, PENNSYLVANIA
From 25-JUL-16 15:59:00 to 25-JUL-16 15:59:00 (EST-5)
Location: PERKASIE PENRIDGE AR
Magnitude: 52.00 EG
Reported by: Trained Spotter

Trees and wires downed due to thunderstorm winds.

Thunderstorm Wind in NORTHAMPTON, PENNSYLVANIA
From 25-JUL-16 15:25:00 to 25-JUL-16 15:25:00 (EST-5)
Location: NAZARETH
Magnitude: 52.00 EG
Reported by: Emergency Manager

Wires were downed by thunderstorm winds leading to a brush fire along Georgetown road.

Thunderstorm Wind in BUCKS, PENNSYLVANIA
From 25-JUL-16 15:40:00 to 25-JUL-16 15:40:00 (EST-5)
Location: STOOPVILLE
Magnitude: 52.00 EG
Reported by: Trained Spotter

Several trees and wires downed due to thunderstorm winds.

Thunderstorm Wind in BUCKS, PENNSYLVANIA
From 25-JUL-16 16:27:00 to 25-JUL-16 16:27:00 (EST-5)
Location: SOLEBURY
Magnitude: 52.00 EG
Reported by: Trained Spotter

Trees and wires downed due to thunderstorm wind gusts.

Thunderstorm Wind in LEHIGH, PENNSYLVANIA
From 25-JUL-16 16:40:00 to 25-JUL-16 16:40:00 (EST-5)
Location: NEFFS
Magnitude: 52.00 EG
Reported by: Social Media

Several trees downed due to thunderstorm winds.

Thunderstorm Wind in BUCKS, PENNSYLVANIA
From 25-JUL-16 17:05:00 to 25-JUL-16 17:05:00 (EST-5)
Location: PLEASANT VLY
Magnitude: 52.00 EG
Reported by: Social Media

Several trees downed due to thunderstorm winds.

Hail in CHESTER, PENNSYLVANIA
From 25-JUL-16 17:00:00 to 25-JUL-16 17:00:00 (EST-5)
Location: COATESVILLE
Magnitude: 1.00 
Reported by: Trained Spotter

Hail at 1 inch diameter was measured from a thunderstorm.

Hail in MONTGOMERY, PENNSYLVANIA
From 25-JUL-16 17:02:00 to 25-JUL-16 17:02:00 (EST-5)
Location: PENNBROOK
Magnitude: 1.00 
Reported by: Trained Spotter

Hail was estimated at 1 inch in diameter.

Flash Flood in BUCKS, PENNSYLVANIA
From 25-JUL-16 18:20:00 to 25-JUL-16 18:20:00 (EST-5)
Location: CORNWELLS HGTS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

An underpass of interstate 95 at Station ave flooded rapidly. A SEPTA bus became stuck in the flood waters. Water also led to flooding in Cornwall Apartments.

Flash Flood in PHILADELPHIA, PENNSYLVANIA
From 25-JUL-16 18:35:00 to 25-JUL-16 18:35:00 (EST-5)
Location: BRIDESBURG
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

Frankford and Pennypack creeks rapidly rose above flood stage for a short interval, quickly receding.

Hail in MONTGOMERY, PENNSYLVANIA
From 25-JUL-16 16:55:00 to 25-JUL-16 16:55:00 (EST-5)
Location: KULPSVILLE
Magnitude: 0.75 
Reported by: Social Media

Hail of 3/4 inch diameter was measured from a thunderstorm.

Thunderstorm Wind in PHILADELPHIA, PENNSYLVANIA
From 25-JUL-16 04:10:00 to 25-JUL-16 04:10:00 (EST-5)
Location: PHILADELPHIA
Magnitude: 52.00 EG
Reported by: NWS Employee

A tree was downed on 3rd and Market Streets.