Alert archive / New Jersey / Severe Thunderstorm Warnings in 2025
Severe Thunderstorm Warning 131, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Jul 1, 2025, 6:44 PM EDT for Burlington County, Ocean County, New Jersey. It was in force for 46 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jul 1, 2025, 6:44 PM EDT (22:44 UTC)
- Expired
- Jul 1, 2025, 7:30 PM EDT
- In force
- 46 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Burlington County, NJ, Ocean County, NJ
The radar
The Philadelphia radar (KDIX), 9 km from the middle of the area, began a volume at 22:45 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.
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 1, 12:59 PM EDT | Severe Thunderstorm Watch | SPC | 9 hr |
The nearest sounding before it
Brookhaven, NY (KOKX), launched 12:00Z, 10.7 hours before the alert went out and 173 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
- 513 J/kg
- Mixed-layer CIN
- -106 J/kg
- Mixed-layer LCL
- 775 m above ground
- 0-6 km bulk shear
- 38 kt
- 0-1 km storm-relative helicity
- 203 m²/s²
- 0-3 km storm-relative helicity
- 223 m²/s²
- Significant tornado parameter
- 0.2
- Supercell composite
- 3.7
The text
As transmitted.
395
WUUS51 KPHI 012244
SVRPHI
NJC005-029-012330-
/O.NEW.KPHI.SV.W.0131.250701T2244Z-250701T2330Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
644 PM EDT Tue Jul 1 2025
The National Weather Service in Mount Holly NJ has issued a
* Severe Thunderstorm Warning for...
Central Ocean County in southern New Jersey...
East central Burlington County in southern New Jersey...
* Until 730 PM EDT.
* At 643 PM EDT, a severe thunderstorm was located over Shamong, or
23 miles east of Gloucester City, moving northeast at 35 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
* Locations impacted include...
Beachwood, Tabernacle, Shamong, Presidential Lakes Estates,
Lakehurst, Atsion, Holiday City South, Chatsworth, Wharton State
Forest, Presidential Lakes, Holiday City-Berkeley, Bamber Lake,
Cedar Glen Lakes, Whiting, Pine Ridge At Crestwood, Old Halfway,
Leisuretowne, Browns Mills, Leisure Village West-Pine Lake Park,
and Medford Lakes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
In addition to large hail and damaging winds, frequent cloud to
ground lightning is occurring with this storm. Move indoors
immediately. Remember, if you can hear thunder, you are close enough
to be struck by lightning.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3988 7416 3970 7469 3983 7484 4007 7436
TIME...MOT...LOC 2243Z 245DEG 31KT 3978 7470
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Staarmann4 follow-up statements
770
WWUS51 KPHI 012247
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
647 PM EDT Tue Jul 1 2025
NJC005-029-012330-
/O.CON.KPHI.SV.W.0131.000000T0000Z-250701T2330Z/
Ocean NJ-Burlington NJ-
647 PM EDT Tue Jul 1 2025
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 PM EDT
FOR CENTRAL OCEAN AND EAST CENTRAL BURLINGTON COUNTIES...
At 646 PM EDT, a severe thunderstorm was located near Shamong, or 25
miles east of Gloucester City, moving northeast at 35 mph.
HAZARD...70 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect considerable tree damage. Damage is likely to mobile
homes, roofs, and outbuildings.
Locations impacted include...
Beachwood, Tabernacle, Shamong, Presidential Lakes Estates,
Lakehurst, Wharton State Forest, Presidential Lakes, Holiday
City-Berkeley, Bamber Lake, Cedar Glen Lakes, Whiting, Holiday City
South, Pine Ridge At Crestwood, Chatsworth, Old Halfway,
Leisuretowne, Browns Mills, Leisure Village West-Pine Lake Park,
South Toms River, and Country Lake Estates.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Frequent cloud to ground lightning is occurring with this storm. Move
indoors immediately. Lightning is one of nature's leading killers.
Remember, if you can hear thunder, you are close enough to be struck
by lightning.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3988 7416 3970 7469 3984 7480 4007 7436
TIME...MOT...LOC 2246Z 244DEG 31KT 3980 7466
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH
$$
Staarmann214
WWUS51 KPHI 012257
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
657 PM EDT Tue Jul 1 2025
NJC005-029-012330-
/O.CON.KPHI.SV.W.0131.000000T0000Z-250701T2330Z/
Ocean NJ-Burlington NJ-
657 PM EDT Tue Jul 1 2025
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 PM EDT
FOR CENTRAL OCEAN AND EAST CENTRAL BURLINGTON COUNTIES...
At 657 PM EDT, a severe thunderstorm was located over Chatsworth, or
20 miles southwest of Toms River, moving northeast at 40 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
Locations impacted include...
Beachwood, Presidential Lakes Estates, Lakehurst, Wharton State
Forest, Presidential Lakes, Holiday City-Berkeley, Bamber Lake, Cedar
Glen Lakes, Whiting, Holiday City South, Pine Ridge At Crestwood,
Chatsworth, Old Halfway, Leisure Village West-Pine Lake Park, South
Toms River, Country Lake Estates, Crestwood Village, Holiday City,
Holiday Heights, and Leisure Knoll.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Frequent cloud to ground lightning is occurring with this storm. Move
indoors immediately. Lightning is one of nature's leading killers.
Remember, if you can hear thunder, you are close enough to be struck
by lightning.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3972 7463 3989 7466 4007 7436 3988 7416
TIME...MOT...LOC 2257Z 244DEG 33KT 3985 7453
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Staarmann618
WWUS51 KPHI 012311
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
711 PM EDT Tue Jul 1 2025
NJC005-012321-
/O.CAN.KPHI.SV.W.0131.000000T0000Z-250701T2330Z/
Burlington NJ-
711 PM EDT Tue Jul 1 2025
...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL BURLINGTON COUNTY
IS CANCELLED...
The severe thunderstorm which prompted the warning has moved out of
the warned area. Therefore, the warning has been cancelled.
A Severe Thunderstorm Watch remains in effect until 900 PM EDT for
southern New Jersey.
LAT...LON 3980 7438 3980 7440 3994 7448 4003 7432
3988 7416
TIME...MOT...LOC 2311Z 246DEG 33KT 3990 7434
$$
NJC029-012330-
/O.CON.KPHI.SV.W.0131.000000T0000Z-250701T2330Z/
Ocean NJ-
711 PM EDT Tue Jul 1 2025
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 PM EDT
FOR CENTRAL OCEAN COUNTY...
At 711 PM EDT, a severe thunderstorm was located over Bamber Lake, or
10 miles southwest of Toms River, moving northeast at 40 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
Locations impacted include...
Beachwood, Lakehurst, Holiday City-Berkeley, Bamber Lake, Cedar Glen
Lakes, Whiting, Pine Ridge At Crestwood, Holiday City South, Leisure
Village West-Pine Lake Park, South Toms River, Crestwood Village,
Holiday City, Holiday Heights, and Leisure Knoll.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Frequent cloud to ground lightning is occurring with this storm. Move
indoors immediately. Lightning is one of nature's leading killers.
Remember, if you can hear thunder, you are close enough to be struck
by lightning.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3980 7438 3980 7440 3994 7448 4003 7432
3988 7416
TIME...MOT...LOC 2311Z 246DEG 33KT 3990 7434
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Staarmann299
WWUS51 KPHI 012320
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
720 PM EDT Tue Jul 1 2025
NJC029-012330-
/O.EXP.KPHI.SV.W.0131.000000T0000Z-250701T2330Z/
Ocean NJ-
720 PM EDT Tue Jul 1 2025
...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL OCEAN COUNTY WILL
EXPIRE AT 730 PM EDT...
The storm which prompted the warning has weakened below severe
limits, and has exited the warned area. Therefore, the warning will
be allowed to expire. However gusty winds and heavy rain are still
possible with this thunderstorm.
A Severe Thunderstorm Watch remains in effect until 900 PM EDT for
southern New Jersey.
To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Mount Holly NJ.
LAT...LON 3980 7438 3980 7440 3994 7448 4003 7432
3988 7416
TIME...MOT...LOC 2320Z 245DEG 31KT 3992 7428
$$
StaarmannThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 30, 9:38 PM EDT | Special Marine Warning | PHI | 67 min | |
| Jun 30, 9:41 PM EDT | Severe Thunderstorm Warning | PHI | Salem | 64 min |
| Jul 1, 12:05 AM EDT | Special Marine Warning | PHI | 37 min | |
| Jul 1, 2:30 AM EDT | Flood Watch | PHI | Burlington, Camden, Gloucester, Hunterdon, Mercer, Middlesex and 3 more | 19 hr |
| Jul 1, 1:47 PM EDT | Special Marine Warning | PHI | 58 min | |
| Jul 1, 2:58 PM EDT | Severe Thunderstorm Warning | PHI | Burlington | 47 min |
| Jul 1, 3:22 PM EDT | Special Marine Warning | PHI | 83 min | |
| Jul 1, 3:39 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Mercer, Monmouth | 66 min |
| Jul 1, 4:25 PM EDT | Severe Thunderstorm Warning | PHI | Monmouth, Ocean | 50 min |
| Jul 1, 4:36 PM EDT | Special Marine Warning | PHI | 84 min | |
| Jul 1, 5:00 PM EDT | Flash Flood Warning | PHI | Monmouth, Ocean | 4 hr |
| Jul 1, 5:07 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Warren | 38 min |
| Jul 1, 5:10 PM EDT | Special Marine Warning | PHI | 2 hr | |
| Jul 1, 5:14 PM EDT | Special Marine Warning | PHI | 91 min | |
| Jul 1, 5:14 PM EDT | Severe Thunderstorm Warning | PHI | Monmouth, Ocean | 61 min |
| Jul 1, 5:43 PM EDT | Special Marine Warning | PHI | 98 min | |
| Jul 1, 6:11 PM EDT | Flash Flood Warning | PHI | Ocean | 4 hr |
| Jul 1, 6:32 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Ocean | 58 min |
| Jul 1, 6:35 PM EDT | Special Marine Warning | PHI | 115 min | |
| Jul 1, 6:39 PM EDT | Special Marine Warning | PHI | 96 min |
Nearby
Severe Thunderstorm Warnings in New Jersey, 2025Every severe thunderstorm warning in 2025
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.