Alert archive / New Jersey / Severe Thunderstorm Warnings in 2026
Severe Thunderstorm Warning 141, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Jul 4, 2026, 9:13 PM EDT for 6 counties in New Jersey. It was in force for 62 min. 12 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Jul 4, 2026, 9:13 PM EDT (01:13 UTC)
- Expired
- Jul 4, 2026, 10:15 PM EDT
- In force
- 62 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Atlantic County, NJ, Burlington County, NJ, Camden County, NJ, Cumberland County, NJ, Gloucester County, NJ, Salem County, NJ
The radar
The Philadelphia radar (KDIX), 49 km from the middle of the area, began a volume at 01:13 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jul 4, 9:19 PM EDT | TSTM WND DMG | 1 Se Minotola, NJ | Multiple reports of trees and wires down across Buena Vista Township. Time estimated from radar. |
| Jul 4, 9:24 PM EDT | TSTM WND DMG | Berlin, NJ | Several reports of trees down into wires across the Berlin area. Time estimated from radar. |
| Jul 4, 9:26 PM EDT | TSTM WND GST 65 | 2 Wsw Folsom, NJ | EM in Collings Lakes reports gusts 60-65 MPH. Multiple trees and wires down around the area. Time estimated from radar. |
| Jul 4, 9:29 PM EDT | TSTM WND DMG | Evesham Twp, NJ | Wires down around Marlton. Time estimated from radar. |
| Jul 4, 9:42 PM EDT | TSTM WND DMG | 1 Sw Pine Valley, NJ | Street lamp fell on car. Reported from spotter network. |
| Jul 4, 9:45 PM EDT | TSTM WND DMG | 1 Ene Wrightstown, NJ | Multiple reports of wires down around Hanover and Wrightstown. Time estimated from radar. |
| Jul 4, 9:45 PM EDT | TSTM WND DMG | 2 Nw Tabernacle, NJ | Wires down along Route 206 near Tabernacle. Time estimated from radar. |
| Jul 4, 9:47 PM EDT | TSTM WND DMG | 1 Nw Shamong, NJ | Several reports of wires down around Shamong mainly from the outflow. Time estimated from radar. |
| Jul 4, 9:47 PM EDT | TSTM WND DMG | 1 Wsw Medford Lakes, NJ | Wires down along Lenape Trail in Medford Lakes. Time estimated from radar. |
| Jul 4, 9:49 PM EDT | TSTM WND DMG | 4 Sse Browns Mills, NJ | Several wires down around Southampton and Pemberton. Time estimated from radar. |
| Jul 4, 9:55 PM EDT | TSTM WND DMG | Vineland, NJ | Large maple tree snapped in half. Time estimated from radar. |
| Jul 4, 10:00 PM EDT | TSTM WND DMG | 4 S Browns Mills, NJ | Multiple trees down with some onto houses and power lines in the Presidential Lakes area of Pemberton Township. Time estimated from radar. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jul 4, 3:28 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
The nearest sounding before it
Brookhaven, NY (KOKX), launched 00:00Z, 1.2 hours before the alert went out and 210 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 1105 J/kg
- Mixed-layer CIN
- -28 J/kg
- Mixed-layer LCL
- 1723 m above ground
- 0-6 km bulk shear
- 29 kt
- 0-1 km storm-relative helicity
- 100 m²/s²
- 0-3 km storm-relative helicity
- 144 m²/s²
- Significant tornado parameter
- 0.1
- Supercell composite
- 3.7
The text
As transmitted.
226
WUUS51 KPHI 050113
SVRPHI
NJC001-005-007-011-015-033-050215-
/O.NEW.KPHI.SV.W.0141.260705T0113Z-260705T0215Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
913 PM EDT Sat Jul 4 2026
The National Weather Service in Mount Holly NJ has issued a
* Severe Thunderstorm Warning for...
Northern Atlantic County in southern New Jersey...
Northern Cumberland County in southern New Jersey...
Northeastern Salem County in southern New Jersey...
Camden County in southern New Jersey...
Gloucester County in southern New Jersey...
Burlington County in southern New Jersey...
* Until 1015 PM EDT.
* At 912 PM EDT, severe thunderstorms were located along a line
extending from Chester to Shiloh, moving northeast at 50 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
* Locations impacted include...
Camden, Vineland, Bridgeton, Gloucester City, Cherry Hill, Evesham,
Mount Laurel, Willingboro, Deptford, Voorhees, Medford, West
Deptford, Glassboro, Lindenwold, Hammonton, Lumberton, Bellmawr,
Woodbury, Burlington, and Mount Holly.
This includes the following highways...
New Jersey Turnpike between exits 2 and 5.
Interstate 76 in New Jersey between mile markers 0 and 3.
Interstate 295 in New Jersey between mile markers 9 and 53.
Interstate 676 in New Jersey between mile markers 0 and 4.
Garden State Parkway between mile markers 47 and 51.
Atlantic City Expressway between mile markers 18 and 44.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather, contact your nearest law enforcement
agency. They will send your report to the National Weather Service
office in Mount Holly NJ.
In addition to large hail and damaging winds, frequent cloud to
ground lightning is occurring with these storms. Move indoors
immediately. Remember, if you can hear thunder, you are close enough
to be struck by lightning.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3954 7443 3943 7531 3981 7540 3985 7533
3985 7525 3988 7519 3988 7515 3990 7513
3996 7513 3998 7507 4001 7504 4014 7461
4014 7459 4011 7457
TIME...MOT...LOC 0112Z 242DEG 42KT 3985 7536 3946 7529
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MPS2 follow-up statements
693
WWUS51 KPHI 050127 RRA
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
927 PM EDT Sat Jul 4 2026
NJC001-005-007-011-015-033-050215-
/O.CON.KPHI.SV.W.0141.000000T0000Z-260705T0215Z/
Atlantic NJ-Cumberland NJ-Salem NJ-Camden NJ-Gloucester NJ-
Burlington NJ-
927 PM EDT Sat Jul 4 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1015 PM EDT
FOR NORTHERN ATLANTIC...NORTHEASTERN CUMBERLAND...EAST CENTRAL
SALEM...CAMDEN...GLOUCESTER AND BURLINGTON COUNTIES...
At 926 PM EDT, severe thunderstorms were located along a line
extending from Yeadon to Rosenhayn, moving northeast at 55 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
Locations impacted include...
Camden, Vineland, Gloucester City, Cherry Hill, Evesham, Mount
Laurel, Willingboro, Deptford, Voorhees, Medford, West Deptford,
Glassboro, Lindenwold, Hammonton, Lumberton, Bellmawr, Woodbury,
Burlington, Mount Holly, and Pitman.
This includes the following highways...
New Jersey Turnpike between exits 3 and 5.
Interstate 76 in New Jersey between mile markers 0 and 3.
Interstate 295 in New Jersey between mile markers 18 and 54.
Interstate 676 in New Jersey between mile markers 0 and 4.
Garden State Parkway between mile markers 47 and 51.
Atlantic City Expressway between mile markers 18 and 44.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
Mount Holly NJ.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3945 7518 3985 7527 3988 7519 3988 7515
3990 7513 3996 7513 3998 7508 4001 7504
4014 7463 4014 7459 4009 7456 3954 7443
TIME...MOT...LOC 0126Z 245DEG 46KT 3992 7526 3946 7516
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MPS976
WWUS51 KPHI 050206
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
1006 PM EDT Sat Jul 4 2026
NJC001-005-007-011-015-033-050215-
/O.EXP.KPHI.SV.W.0141.000000T0000Z-260705T0215Z/
Atlantic NJ-Cumberland NJ-Salem NJ-Camden NJ-Gloucester NJ-
Burlington NJ-
1006 PM EDT Sat Jul 4 2026
...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN ATLANTIC...
NORTHEASTERN CUMBERLAND...EAST CENTRAL SALEM...CAMDEN...GLOUCESTER
AND BURLINGTON COUNTIES WILL EXPIRE AT 1015 PM EDT...
The storms which prompted the warning have moved out of the area.
Therefore, the warning will be allowed to expire. However gusty
winds and heavy rain are still possible with these thunderstorms.
A Severe Thunderstorm Watch remains in effect until 1100 PM EDT for
southern and central New Jersey...and southeastern Pennsylvania.
To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Mount Holly NJ.
LAT...LON 3945 7518 3985 7527 3988 7519 3988 7515
3990 7513 3996 7513 3998 7508 4001 7504
4014 7463 4014 7459 4009 7456 3954 7443
TIME...MOT...LOC 0205Z 242DEG 42KT 4013 7474 3967 7464
$$
MPSThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 4, 8:20 PM EDT | Special Marine Warning | PHI | 85 min | |
| Jul 4, 8:28 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Warren | 62 min |
| Jul 4, 8:38 PM EDT | Severe Thunderstorm Warning | PHI | Salem | 52 min |
| Jul 4, 8:48 PM EDT | Severe Thunderstorm Warning | PHI | Cumberland, Salem | 57 min |
| Jul 4, 8:59 PM EDT | Severe Thunderstorm Warning | PHI | Camden, Gloucester, Salem | 46 min |
| Jul 4, 9:15 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Hunterdon, Mercer, Middlesex, Monmouth, Somerset | 75 min |
| Jul 4, 9:24 PM EDT | Special Marine Warning | PHI | 66 min | |
| Jul 4, 9:25 PM EDT | Special Marine Warning | PHI | 65 min | |
| Jul 4, 9:38 PM EDT | Special Marine Warning | PHI | 97 min | |
| Jul 4, 9:41 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Cape May, Cumberland, Ocean | 49 min |
| Jul 4, 9:50 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Monmouth, Ocean | 55 min |
| Jul 4, 10:04 PM EDT | Special Marine Warning | PHI | 56 min | |
| Jul 4, 10:52 PM EDT | Heat Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 9 more | 21 hr |
| Jul 4, 10:52 PM EDT | Special Marine Warning | PHI | 83 min | |
| Jul 4, 11:08 PM EDT | Special Marine Warning | PHI | 47 min | |
| Jul 5, 2:33 AM EDT | Flood Watch | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more | 41 hr |
| Jul 5, 7:06 PM EDT | Special Marine Warning | PHI | 47 min | |
| Jul 5, 7:30 PM EDT | Flash Flood Warning | PHI | Burlington, Mercer | 2 hr |
Nearby
Severe Thunderstorm Warnings in New Jersey, 2026Every severe thunderstorm warning in 2026
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.