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Flash Flood Warning 0102
Issued by the Mount Holly / Philadelphia Forecast Office

Action Issued Starts Expiration
New 2026-08-05 16:29:56 2026-08-05 16:29:00 2026-08-05 19:30:00
Continued 2026-08-05 18:13:00 2026-08-05 19:30:00
Expired 2026-08-05 19:24:03 2026-08-05 19:30:00


Action: New
Issued At: 2026-08-05 16:29:56

400 
WGUS51 KPHI 052129
FFWPHI
NJC023-060030-
/O.NEW.KPHI.FF.W.0102.260805T2129Z-260806T0030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Mount Holly NJ
529 PM EDT Wed Aug 5 2026

The National Weather Service in Mount Holly has issued a

* Flash Flood Warning for...
  Northeastern Middlesex County in northern New Jersey...

* Until 830 PM EDT.

* At 529 PM EDT, Doppler radar indicated heavy rain across the 
  warned area. Between 0.5 and 1 inch of rain has fallen. Additional 
  rainfall amounts up to 1 inch are possible in the warned area. 
  Flash flooding is ongoing or expected to begin shortly.

  HAZARD...Flash flooding caused by heavy rainfall.

  SOURCE...Radar.

  IMPACT...Flooding of small creeks and streams, urban areas,
           highways, streets, and underpasses as well as other
           drainage and low lying areas.

* Some locations that may experience flash flooding include...
  New Brunswick, Perth Amboy, Edison, East Brunswick, Carteret, 
  Colonia, Society Hill, Woodbridge, South Plainfield, Highland 
  Park, Metuchen and Fords.

This includes the following highways...
New Jersey Turnpike between exits 11 and 13.
Interstate 287 in New Jersey between mile markers 0 and 7.
Garden State Parkway between mile markers 126 and 134.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around...dont drown when encountering flooded roads. Most 
flood deaths occur in vehicles.

Move to higher ground now. Act quickly to protect your life.

Be aware of your surroundings and do not drive on flooded roads.

&&

LAT...LON 4060 7445 4061 7431 4060 7430 4059 7429
      4060 7426 4060 7423 4060 7422 4059 7421
      4056 7422 4056 7423 4055 7425 4052 7425
      4050 7426 4050 7428 4049 7429 4049 7427
      4048 7428 4047 7435 4049 7443 4053 7448

FLASH FLOOD...RADAR INDICATED

$$

Fitzsimmons


Action: Continued
Issued At: 2026-08-05 18:13:00

110 
WGUS71 KPHI 052312
FFSPHI

Flash Flood Statement
National Weather Service Mount Holly NJ
712 PM EDT Wed Aug 5 2026

NJC023-060030-
/O.CON.KPHI.FF.W.0102.000000T0000Z-260806T0030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Middlesex NJ-
712 PM EDT Wed Aug 5 2026

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 830 PM EDT THIS 
EVENING FOR NORTHEASTERN MIDDLESEX COUNTY...

At 712 PM EDT, Doppler radar and automated rain gauges indicated 
that rain amounts of 1 to 2 inches have fallen with the heavy rain 
that just moved through the area. This has led to multiple reports 
of flash flooding on roadways. The heavy rain has moved out but it 
will take some time for waters to recede so the Flash Flood Warning 
remains in effect.



HAZARD...Flash flooding caused by heavy rain.

SOURCE...Radar and automated gauges.

IMPACT...Flooding of small creeks and streams, urban areas,
         highways, streets, and underpasses as well as other
         drainage and low lying areas.

Some locations that may experience flash flooding include...
  New Brunswick, Perth Amboy, Edison, East Brunswick, Carteret, 
  Colonia, Society Hill, Woodbridge, South Plainfield, Highland 
  Park, Metuchen and Fords.

This includes the following highways...
New Jersey Turnpike between exits 11 and 13.
Interstate 287 in New Jersey between mile markers 0 and 7.
Garden State Parkway between mile markers 126 and 134.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around...dont drown when encountering flooded roads. Most 
flood deaths occur in vehicles.

Move to higher ground now. Act quickly to protect your life.

Be aware of your surroundings and do not drive on flooded roads.

&&

LAT...LON 4060 7445 4061 7431 4060 7430 4059 7429
      4060 7426 4060 7423 4060 7422 4059 7421
      4056 7422 4056 7423 4055 7425 4052 7425
      4050 7426 4050 7428 4049 7429 4049 7427
      4048 7428 4047 7435 4049 7443 4053 7448

FLASH FLOOD...RADAR AND GAUGE INDICATED

$$

Fitzsimmons


Action: Expired
Issued At: 2026-08-05 19:24:03

986 
WGUS71 KPHI 060023
FFSPHI

Flash Flood Statement
National Weather Service Mount Holly NJ
823 PM EDT Wed Aug 5 2026

NJC023-060033-
/O.EXP.KPHI.FF.W.0102.000000T0000Z-260806T0030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Middlesex NJ-
823 PM EDT Wed Aug 5 2026

...FLASH FLOOD WARNING WILL EXPIRE AT 830 PM EDT THIS EVENING FOR 
NORTHEASTERN MIDDLESEX COUNTY...

Flood waters have receded. The heavy rain has ended. Flooding is no 
longer expected to pose a threat. Please continue to heed remaining 
road closures.

&&

LAT...LON 4060 7445 4061 7431 4060 7430 4059 7429
      4060 7426 4060 7423 4060 7422 4059 7421
      4056 7422 4056 7423 4055 7425 4052 7425
      4050 7426 4050 7428 4049 7429 4049 7427
      4048 7428 4047 7435 4049 7443 4053 7448

$$

Gorse



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