Thunderstorms with additional heavy rain for the third consecutive day coupled with wet antecedent conditions to cause additional flash flooding across central and southern New Jersey on the 15th. Runoff flooding then persisted along parts of the Millstone River in Somerset County into the 17th. Dopper Radar storm total estimates reached between 2 and 4 inches in sections of Salem County northeast into parts of Monmouth and Ocean Counties. The thunderstorms were caused by a slow moving cold front that cleared the New Jersey coast around 7 a.m. EDT on the 16th. This put an end to a couple of days of thunderstorms with heavy downpours affecting the state.

Flash Flood in CAMDEN, NEW JERSEY
From 15-JUL-14 16:20:00 to 15-JUL-14 18:20:00 (EST-5)
Location: SICKLERVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorms with very heavy downpours caused poor drainage, small creek and field flash flooding in Winslow Township. A few roadways were flooded.  Event precipitation totals included 3.89 inches in Ancora and 2.19 inches in Winslow Township.

Flash Flood in MONMOUTH, NEW JERSEY
From 15-JUL-14 15:30:00 to 15-JUL-14 21:00:00 (EST-5)
Location: BRANCHPORT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorms with very heavy downpours caused poor drainage flash flooding in southeastern Monmouth County from Wall and Howell Townships northeast through Long Branch.  In Howell Township, Blake Drive was flooded. Event precipitation totals included 4.55 inches in Belmar, 3.07 inches in Wall Township, 2.94 inches in South Howell, 2.52 inches in Howell, 2.09 inches in Brielle, 1.95 inches in West Belmar and 1.85 inches in Ocean Township.

Flood in SOMERSET, NEW JERSEY
From 16-JUL-14 05:11:00 to 17-JUL-14 03:10:00 (EST-5)
Location: EAST MILLSTONE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

The runoff from the thunderstorms with very heavy rain on the 15th caused minor flooding along parts of the Millstone River on the 16th and 17th. The Griggstown Causeway was flooded and closed. The Millstone River at Griggstown was above its 10 foot flood stage from 611 a.m. EDT on the 16th through 410 a.m. EDT on the 17th. It crested at 10.55 feet at 345 p.m. EDT on the 16th. Event precipitation totals from the 15th included 2.63 inches in Raritan, 2.51 inches in Somerville, 2.31 inches in Bridgewater Township and 1.79 inches in Hillsborough Township.

Flash Flood in MIDDLESEX, NEW JERSEY
From 15-JUL-14 18:40:00 to 15-JUL-14 21:00:00 (EST-5)
Location: OUTCALT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorms with very heavy downpours caused poor drainage flash flooding in Spotswood Borough around Mundy Lane and the Matchaponix Brook. Mundy Lane was closed due to the flooding. Event precipitation totals included 2.98 inches in East Brunswick, 2.00 inches in New Brunswick and 1.72 inches in Old Bridge.

Flash Flood in GLOUCESTER, NEW JERSEY
From 15-JUL-14 16:40:00 to 15-JUL-14 19:00:00 (EST-5)
Location: WILLIAMSTOWN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

Thunderstorms with very heavy downpours caused poor drainage flash flooding in and around Main Street near the Sqankum Branch  Williamstown (Monroe Township).  Event precipitation totals included 1.92 inches in Piney Hollow.

Flash Flood in MIDDLESEX, NEW JERSEY
From 15-JUL-14 14:00:00 to 15-JUL-14 16:00:00 (EST-5)
Location: MORGAN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Thunderstorms with very heavy downpours caused poor drainage flash flooding in South Amboy.  Event precipitation totals included 2.98 inches in East Brunswick, 2.00 inches in New Brunswick and 1.72 inches in Old Bridge.

Flash Flood in OCEAN, NEW JERSEY
From 15-JUL-14 17:00:00 to 15-JUL-14 21:00:00 (EST-5)
Location: CEDARWOOD PARK
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorms with very heavy rain caused poor drainage and small creek flash flooding in Brick Township. Flash flooding closed the northbound exit to Brick Township off of the Garden State Parkway near the Cedar Bridge Branch.  Event precipitation totals included 3.73 inches in Brick Township, one of the highest amounts to fall in New Jersey on the 15th.

Flash Flood in SALEM, NEW JERSEY
From 15-JUL-14 16:20:00 to 15-JUL-14 19:00:00 (EST-5)
Location: CANTON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorms with very heavy downpours caused poor drainage, small creek and field flash flooding in Salem County from Lower Alloway Township northeast through Upper Pittsgrove Township. Event precipitation totals included 2.80 inches in Woodstown.