Alert archive / New Jersey / Severe Thunderstorm Warnings in 2026
Severe Thunderstorm Warning 97, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Jun 22, 2026, 6:36 PM EDT for 4 counties in New Jersey. It was in force for 39 min. 1 report 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
- Jun 22, 2026, 6:36 PM EDT (22:36 UTC)
- Expired
- Jun 22, 2026, 7:15 PM EDT
- In force
- 39 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Mercer County, NJ, Middlesex County, NJ, Monmouth County, NJ, Ocean County, NJ
The radar
The Philadelphia radar (KDIX), 29 km from the middle of the area, began a volume at 22:36 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 |
|---|---|---|---|
| Jun 22, 6:42 PM EDT | TSTM WND DMG | 1 Se Perrineville, NJ | Tree down. 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 |
|---|---|---|---|
| Jun 22, 2:08 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
The nearest sounding before it
Brookhaven, NY (KOKX), launched 12:00Z, 10.6 hours before the alert went out and 141 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1598 m above ground
- 0-6 km bulk shear
- 42 kt
- 0-1 km storm-relative helicity
- 40 m²/s²
- 0-3 km storm-relative helicity
- 113 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
420
WUUS51 KPHI 222236
SVRPHI
NJC021-023-025-029-222315-
/O.NEW.KPHI.SV.W.0097.260622T2236Z-260622T2315Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
636 PM EDT Mon Jun 22 2026
The National Weather Service in Mount Holly NJ has issued a
* Severe Thunderstorm Warning for...
Northern Ocean County in southern New Jersey...
East central Mercer County in central New Jersey...
Monmouth County in central New Jersey...
South central Middlesex County in northern New Jersey...
* Until 715 PM EDT.
* At 635 PM EDT, severe thunderstorms were located along a line
extending from Twin Rivers to Cream Ridge, moving east 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...
Long Branch, Asbury Park, Lakewood, Jackson, Howell, Manalapan,
Tinton Falls, Manasquan, Hightstown, Point Pleasant Beach,
Cranbury, Farmingdale, Roosevelt, Mantoloking, Allenwood, East
Freehold, Six Flags Theme Park, West Freehold, Cassville, and
Adelphia.
This includes the following highways...
New Jersey Turnpike near exit 8A.
Interstate 195 in New Jersey between mile markers 9 and 34.
Garden State Parkway between mile markers 89 and 107.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4029 7397 4002 7402 4010 7456 4012 7458
4031 7454
TIME...MOT...LOC 2235Z 266DEG 32KT 4027 7447 4013 7451
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Cooper2 follow-up statements
507
WWUS51 KPHI 222301
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
701 PM EDT Mon Jun 22 2026
NJC021-023-222311-
/O.CAN.KPHI.SV.W.0097.000000T0000Z-260622T2315Z/
Mercer NJ-Middlesex NJ-
701 PM EDT Mon Jun 22 2026
...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL MERCER AND SOUTH
CENTRAL MIDDLESEX COUNTIES IS CANCELLED...
The storms which prompted the warning have moved out of the warned
area. Therefore, the warning has been cancelled.
A Severe Thunderstorm Watch remains in effect until 900 PM EDT for
central and southern New Jersey.
LAT...LON 4002 7402 4008 7442 4031 7435 4029 7397
TIME...MOT...LOC 2301Z 266DEG 32KT 4029 7417 4015 7421
$$
NJC025-029-222315-
/O.CON.KPHI.SV.W.0097.000000T0000Z-260622T2315Z/
Ocean NJ-Monmouth NJ-
701 PM EDT Mon Jun 22 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM EDT
FOR NORTHEASTERN OCEAN AND SOUTHEASTERN MONMOUTH COUNTIES...
At 701 PM EDT, severe thunderstorms were located along a line
extending from near East Freehold to near Freewood Acres, moving east
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...
Long Branch, Asbury Park, Lakewood, Jackson, Howell, Tinton Falls,
Manasquan, Point Pleasant Beach, Farmingdale, Mantoloking, Allenwood,
East Freehold, Jacksons Mills, West Freehold, Cassville, Adelphia,
Vista Center, Yorketown, Elberon, and Ramtown.
This includes the following highways...
Interstate 195 in New Jersey between mile markers 19 and 34.
Garden State Parkway between mile markers 89 and 107.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4002 7402 4008 7442 4031 7435 4029 7397
TIME...MOT...LOC 2301Z 266DEG 32KT 4029 7417 4015 7421
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Cooper848 WWUS51 KPHI 222311 SVSPHI Severe Weather Statement National Weather Service Mount Holly NJ 711 PM EDT Mon Jun 22 2026 NJC025-029-222321- /O.EXP.KPHI.SV.W.0097.000000T0000Z-260622T2315Z/ Ocean NJ-Monmouth NJ- 711 PM EDT Mon Jun 22 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN OCEAN AND SOUTHEASTERN MONMOUTH COUNTIES WILL EXPIRE AT 715 PM EDT... The storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. Therefore, the warning will be allowed to expire. However gusty winds are still possible with these thunderstorms. A Severe Thunderstorm Watch remains in effect until 900 PM EDT for central and southern New Jersey. LAT...LON 4002 7402 4008 7442 4031 7435 4029 7397 TIME...MOT...LOC 2311Z 266DEG 32KT 4029 7408 4015 7412 $$ Cooper
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 22, 2:13 AM EDT | Flood Watch | PHI | Burlington, Camden, Gloucester, Hunterdon, Mercer, Middlesex and 4 more | 25 hr |
| Jun 22, 2:20 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Camden | 40 min |
| Jun 22, 2:55 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Mercer, Monmouth, Ocean | 50 min |
| Jun 22, 3:23 PM EDT | Severe Thunderstorm Warning | PHI | Monmouth, Ocean | 22 min |
| Jun 22, 3:26 PM EDT | Special Marine Warning | PHI | 84 min | |
| Jun 22, 5:18 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Mercer | 42 min |
| Jun 22, 5:22 PM EDT | Severe Thunderstorm Warning | PHI | Burlington | 53 min |
| Jun 22, 5:53 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Mercer, Middlesex, Monmouth | 52 min |
| Jun 22, 6:02 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Camden, Gloucester | 43 min |
| Jun 22, 6:09 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Camden, Mercer, Monmouth | 51 min |
| Jun 22, 6:21 PM EDT | Severe Thunderstorm Warning | PHI | Camden, Gloucester | 39 min |
| Jun 22, 6:26 PM EDT | Flash Flood Warning | PHI | Burlington | 4 hr |
| Jun 22, 6:36 PM EDT | Flash Flood Warning | PHI | Burlington | 3 hr |
| Jun 22, 6:48 PM EDT | Flash Flood Warning | PHI | Burlington, Mercer, Middlesex, Monmouth | 3 hr |
| Jun 22, 6:59 PM EDT | Special Marine Warning | PHI | 61 min | |
| Jun 22, 6:59 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Camden, Gloucester | 46 min |
| Jun 22, 7:06 PM EDT | Flash Flood Warning | PHI | Camden, Gloucester | 3 hr |
| Jun 22, 7:30 PM EDT | Special Marine Warning | PHI | 60 min | |
| Jun 22, 7:40 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Camden, Ocean | 50 min |
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.