A warm front retreating to the north and a cold front approaching from the west produced strong to severe thunderstorms across eastern Pennsylvania during the afternoon of the 29th. One EF-2 tornado also occurred.

Hail in CARBON, PENNSYLVANIA
From 29-JUL-09 11:29:00 to 29-JUL-09 11:29:00 (EST-5)
Location: JIM THORPE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A severe thunderstorm dropped quarter size hail in Jim Thorpe.

Thunderstorm Wind in CARBON, PENNSYLVANIA
From 29-JUL-09 11:29:00 to 29-JUL-09 11:29:00 (EST-5)
Location: JIM THORPE
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A severe thunderstorm tore down several trees and power lines as well as a high tension wire in Jim Thorpe.

Thunderstorm Wind in BUCKS, PENNSYLVANIA
From 29-JUL-09 11:40:00 to 29-JUL-09 11:40:00 (EST-5)
Location: TELFORD
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A severe thunderstorm knocked down a few trees on Highland Avenue in Hilltown Township.

Thunderstorm Wind in BERKS, PENNSYLVANIA
From 29-JUL-09 16:30:00 to 29-JUL-09 16:30:00 (EST-5)
Location: LANDIS STORE
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A severe thunderstorm knocked down a couple of trees in and around District Township.

Thunderstorm Wind in MONROE, PENNSYLVANIA
From 29-JUL-09 12:25:00 to 29-JUL-09 12:25:00 (EST-5)
Location: BOSSARDSVILLE
Magnitude: 61.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Newspaper

The same parent severe thunderstorm that evolved into a tornado farther east in Monroe County caused wind damage at the Pocono Wildlife Rehab Center in Hamilton Township. The damaging winds ripped the roof off the birds of prey pen. A downed tree also damaged a vehicle.

Hail in MONTGOMERY, PENNSYLVANIA
From 29-JUL-09 11:00:00 to 29-JUL-09 11:00:00 (EST-5)
Location: MONT CLARE
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A severe thunderstorm dropped ping pong ball size hail in Upper Providence.

Tornado in MONROE, PENNSYLVANIA
From 29-JUL-09 12:35:00 to 29-JUL-09 12:44:00 (EST-5)
Location: BOSSARDSVILLE
Tornado F-scale: EF2
Property damage: 1.00M
Crop damage: 0.00K
Reported by: NWS Storm Survey

An EF-2 tornado with estimated maximum wind speeds of 120 mph touched down and affected Hamilton and Stroud Townships. The highest wind speeds and worst reported damage occurred on Middle Road in Hamilton Township and Stroudsmoor Road in Stroud Township. Two men were injured and about 10,000 homes and businesses lost power. Hundreds of trees were destroyed and at least 25 telephone poles had to be replaced. Power was not fully restored until the 31st. In Hamilton Township, two homes suffered roof damage and four large farm buildings and one garage were destroyed. In Stroud Township, one home lost its roof, two others had trees on their roofs and a section of a resort building lost its roof. This was the first reported tornado in Monroe County since July 1, 2001 and the first reported EF2 or F2 tornado in the county since October 5, 1979.
The tornado touched down southwest of Kemmertown Road in Hamilton Township before causing substantial damage to the Blakeslee Farm near the intersection of Middle and Blakeslee Roads. On Kemmertown Road, a downed tree damaged a porch at an assisted living facility. At the Blakeslee Farm, the tornado destroyed three barns and a garage shed and took the roof and attic off of the home. A 46-year-old man suffered facial and rib injuries and a 66-year-old man suffered a head injury as the garage shed collapsed. In addition to the property damage, the tornado damaged the corn, hay, wheat and oat crops on the farm.   Thirty percent of the trees on the property were destroyed .
The tornado then lifted, causing only relatively minor damage as it followed Middle Road into Stroud Township. However, more substantial damage again occurred from Larsens Lane northeast to Fox Run Road and Essig Lane.  More damage occurred as the tornado crossed Stroudsmoor Road, where numerous trees were felled, and roof damage occurred to the Stroudsmoor Country Inn. A downed tree also damaged a home on Stroudsmoor Road. Another downed tree damaged a home on Pennsylvania State Route 191. The tornado lifted just before it moved over the intersections of Routes 191 and 611 (Foxtwon Hill Road) just south of Stroudsburg. The tornado was on the ground for about 4.6 miles and its maximum width was about 100 yards. Damage was estimated at 1 million dollars.

Thunderstorm Wind in MONTGOMERY, PENNSYLVANIA
From 29-JUL-09 11:00:00 to 29-JUL-09 11:00:00 (EST-5)
Location: ROYERSFORD
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A severe thunderstorm knocked down a couple of large trees in Royersford Borough.