Alert archive / New Jersey / Severe Thunderstorm Warnings in 2019
Severe Thunderstorm Warning 122, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Jun 2, 2019, 7:51 PM EDT for 6 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 2, 2019, 7:51 PM EDT (23:51 UTC)
- Expired
- Jun 2, 2019, 8:30 PM EDT
- In force
- 39 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Hail
- 1.0 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 23:53 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 2, 8:15 PM EDT | TSTM WND DMG | Browns Mills, NJ | DELAYED REPORT. LARGE TREES DOWN AT A FEW RESIDENCES. 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 2, 3:05 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
The nearest sounding before it
Wallops Is Stn, VA (KWAL), launched 12:00Z, 11.9 hours before the alert went out and 193 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
- 796 J/kg
- Mixed-layer CIN
- -73 J/kg
- Mixed-layer LCL
- 1078 m above ground
- 0-6 km bulk shear
- 15 kt
- 0-1 km storm-relative helicity
- 16 m²/s²
- 0-3 km storm-relative helicity
- 51 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
322
WUUS51 KPHI 022351
SVRPHI
NJC001-005-007-011-015-033-030030-
/O.NEW.KPHI.SV.W.0122.190602T2351Z-190603T0030Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
751 PM EDT Sun Jun 2 2019
The National Weather Service in Mount Holly NJ has issued a
* Severe Thunderstorm Warning for...
Atlantic County in southern New Jersey...
Northern Cumberland County in southern New Jersey...
East central Salem County in southern New Jersey...
Camden County in southern New Jersey...
Gloucester County in southern New Jersey...
Central Burlington County in southern New Jersey...
* Until 830 PM EDT.
* At 751 PM EDT, severe thunderstorms were located along a line
extending from Woodbury to near Olivet, moving east at 30 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Minor damage to vehicles is possible. Wind damage to
roofs, siding, trees, and power lines is possible.
* Locations impacted include...
Vineland, Millville, Bridgeton, Gloucester City, Cherry Hill,
Evesham, Mount Laurel, Deptford, Voorhees, Medford, Pleasantville,
Glassboro, Lindenwold, Hammonton, Lumberton, Bellmawr, Woodbury,
Pitman, Northfield and Clayton.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3937 7453 3939 7472 3941 7472 3939 7473
3945 7531 3986 7517 4007 7455 4001 7451
TIME...MOT...LOC 2351Z 256DEG 25KT 3984 7513 3954 7523
HAIL...1.00IN
WIND...60MPH
$$
SFJ1 follow-up statement
780
WWUS51 KPHI 030011
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
811 PM EDT Sun Jun 2 2019
NJC011-015-033-030020-
/O.CAN.KPHI.SV.W.0122.000000T0000Z-190603T0030Z/
Cumberland NJ-Salem NJ-Gloucester NJ-
811 PM EDT Sun Jun 2 2019
...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN CUMBERLAND...EAST
CENTRAL SALEM AND GLOUCESTER COUNTIES IS CANCELLED...
The storms which prompted the warning have moved out of the warned
area. Therefore, the warning has been cancelled.
A severe thunderstorm watch remains in effect until 1000 PM EDT for
southern New Jersey.
LAT...LON 3937 7453 3939 7472 3941 7472 3939 7473
3953 7486 3996 7487 4007 7455 4001 7451
TIME...MOT...LOC 0010Z 268DEG 25KT 3990 7456 3960 7466
$$
NJC001-005-007-030030-
/O.CON.KPHI.SV.W.0122.000000T0000Z-190603T0030Z/
Atlantic NJ-Camden NJ-Burlington NJ-
811 PM EDT Sun Jun 2 2019
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 PM EDT
FOR CENTRAL ATLANTIC...SOUTHEASTERN CAMDEN AND CENTRAL BURLINGTON
COUNTIES...
At 810 PM EDT, severe thunderstorms were located along a line
extending from Presidential Lakes to near Batsto, moving east at 30
mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Minor damage to vehicles is possible. Wind damage to roofs,
siding, trees, and power lines is possible.
Locations impacted include...
Medford, Pleasantville, Hammonton, Lumberton, Northfield, Tabernacle,
Shamong, Egg Harbor City, Presidential Lakes Estates, Weymouth,
Estell Manor, Chesilhurst, Pemberton, Wrightstown, Elwood-Magnolia,
Atsion, Leisuretowne, Chatsworth, Wharton State Forest and
Presidential Lakes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Continuous cloud to ground lightning is occurring with these storms.
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.
&&
LAT...LON 3937 7453 3939 7472 3941 7472 3939 7473
3953 7486 3996 7487 4007 7455 4001 7451
TIME...MOT...LOC 0010Z 268DEG 25KT 3990 7456 3960 7466
HAIL...1.00IN
WIND...60MPH
$$
SFJThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 2, 3:21 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Camden | 39 min |
| Jun 2, 3:54 PM EDT | Special Weather Statement | PHI | Mercer | 36 min |
| Jun 2, 4:26 PM EDT | Special Weather Statement | PHI | Atlantic | 34 min |
| Jun 2, 4:28 PM EDT | Special Weather Statement | PHI | Monmouth | 32 min |
| Jun 2, 4:29 PM EDT | Special Marine Warning | PHI | 37 min | |
| Jun 2, 4:31 PM EDT | Special Marine Warning | PHI | 59 min | |
| Jun 2, 4:34 PM EDT | Severe Thunderstorm Warning | PHI | Monmouth, Ocean | 20 min |
| Jun 2, 4:37 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Ocean | 38 min |
| Jun 2, 5:22 PM EDT | Special Marine Warning | PHI | 53 min | |
| Jun 2, 6:07 PM EDT | Special Marine Warning | PHI | 21 min | |
| Jun 2, 6:24 PM EDT | Special Weather Statement | PHI | Salem | 36 min |
| Jun 2, 6:27 PM EDT | Special Marine Warning | PHI | 40 min | |
| Jun 2, 6:43 PM EDT | Severe Thunderstorm Warning | PHI | Cumberland, Gloucester, Salem | 47 min |
| Jun 2, 7:11 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon | 49 min |
| Jun 2, 7:14 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Salem | 46 min |
| Jun 2, 7:45 PM EDT | Special Marine Warning | PHI | 60 min | |
| Jun 2, 7:56 PM EDT | Special Weather Statement | PHI | Mercer | 34 min |
Nearby
Severe Thunderstorm Warnings in New Jersey, 2019Every severe thunderstorm warning in 2019
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.