Alert archive / New Jersey / Severe Thunderstorm Warnings in 2019
Severe Thunderstorm Warning 199, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Jul 6, 2019, 2:25 PM EDT for Burlington County, Camden County, Ocean County, New Jersey. It was in force for 28 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 6, 2019, 2:25 PM EDT (18:25 UTC)
- Expired
- Jul 6, 2019, 2:53 PM EDT
- In force
- 28 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Tornado
- Possible
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Burlington County, NJ, Camden County, NJ, Ocean County, NJ
The radar
The Philadelphia radar (KDIX), 31 km from the middle of the area, began a volume at 18:27 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 nearest sounding before it
Brookhaven, NY (KOKX), launched 12:00Z, 6.4 hours before the alert went out and 196 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
- 1195 J/kg
- Mixed-layer CIN
- -6 J/kg
- Mixed-layer LCL
- 542 m above ground
- 0-6 km bulk shear
- 14 kt
- 0-1 km storm-relative helicity
- 50 m²/s²
- 0-3 km storm-relative helicity
- 49 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.4
The text
As transmitted.
500
WUUS51 KPHI 061825
SVRPHI
NJC005-007-029-061915-
/O.NEW.KPHI.SV.W.0199.190706T1825Z-190706T1915Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
225 PM EDT Sat Jul 6 2019
The National Weather Service in Mount Holly NJ has issued a
* Severe Thunderstorm Warning for...
Western Ocean County in southern New Jersey...
East central Camden County in southern New Jersey...
Central Burlington County in southern New Jersey...
* Until 315 PM EDT.
* At 225 PM EDT, a severe thunderstorm was located over Medford, or
15 miles east of Gloucester City, moving east at 20 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
* Locations impacted include...
Evesham, Medford, Berlin, Tabernacle, Shamong, Presidential Lakes
Estates, Wharton State Forest, Presidential Lakes, Atsion,
Leisuretowne, Chatsworth, Old Halfway, Marlton Lakes, Penn State
Forest, Marlton and Medford Lakes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3979 7495 3997 7488 3991 7439 3965 7448
TIME...MOT...LOC 1825Z 286DEG 17KT 3987 7483
TORNADO...POSSIBLE
HAIL...<.75IN
WIND...60MPH
$$
MPS2 follow-up statements
872
WWUS51 KPHI 061844
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
244 PM EDT Sat Jul 6 2019
NJC007-061853-
/O.CAN.KPHI.SV.W.0199.000000T0000Z-190706T1915Z/
Camden NJ-
244 PM EDT Sat Jul 6 2019
...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL CAMDEN COUNTY IS
CANCELLED...
The severe thunderstorm which prompted the warning has moved out of
the warned area. Therefore, the warning has been cancelled.
LAT...LON 3981 7477 3995 7475 3991 7439 3976 7444
TIME...MOT...LOC 1843Z 274DEG 19KT 3989 7467
$$
NJC005-029-061915-
/O.CON.KPHI.SV.W.0199.000000T0000Z-190706T1915Z/
Ocean NJ-Burlington NJ-
244 PM EDT Sat Jul 6 2019
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM EDT
FOR WESTERN OCEAN AND EAST CENTRAL BURLINGTON COUNTIES...
At 243 PM EDT, a severe thunderstorm was located over Leisuretowne,
or 23 miles south of Trenton, moving east at 20 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
Locations impacted include...
Tabernacle, Presidential Lakes Estates, Leisuretowne, Chatsworth, Old
Halfway and Presidential Lakes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3981 7477 3995 7475 3991 7439 3976 7444
TIME...MOT...LOC 1843Z 274DEG 19KT 3989 7467
TORNADO...POSSIBLE
HAIL...<.75IN
WIND...60MPH
$$
MPS512
WWUS51 KPHI 061853
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
253 PM EDT Sat Jul 6 2019
NJC005-029-061903-
/O.CAN.KPHI.SV.W.0199.000000T0000Z-190706T1915Z/
Ocean NJ-Burlington NJ-
253 PM EDT Sat Jul 6 2019
...THE SEVERE THUNDERSTORM WARNING FOR WESTERN OCEAN AND EAST CENTRAL
BURLINGTON COUNTIES IS CANCELLED...
The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore, the warning has been cancelled.
To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Mount Holly NJ.
LAT...LON 3981 7477 3995 7475 3991 7439 3976 7444
TIME...MOT...LOC 1849Z 286DEG 17KT 3988 7461
$$
MPSThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 6, 1:28 PM EDT | Areal Flood Advisory | PHI | Ocean | 3 hr |
| Jul 6, 1:46 PM EDT | Flash Flood Warning | PHI | Ocean | 4 hr |
| Jul 6, 1:52 PM EDT | Special Marine Warning | PHI | 53 min | |
| Jul 6, 2:05 PM EDT | Special Weather Statement | PHI | Burlington | 25 min |
| Jul 6, 2:06 PM EDT | Special Weather Statement | PHI | Monmouth | 24 min |
| Jul 6, 2:07 PM EDT | Special Marine Warning | PHI | 53 min | |
| Jul 6, 2:10 PM EDT | Special Weather Statement | PHI | Ocean | 35 min |
| Jul 6, 2:13 PM EDT | Special Weather Statement | PHI | Cumberland | 47 min |
| Jul 6, 2:17 PM EDT | Areal Flood Advisory | PHI | Burlington, Camden | 2 hr |
| Jul 6, 2:22 PM EDT | Special Marine Warning | PHI | 53 min | |
| Jul 6, 2:26 PM EDT | Severe Thunderstorm Warning | PHI | Monmouth | 34 min |
| Jul 6, 2:28 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Ocean | 47 min |
| Jul 6, 2:29 PM EDT | Special Marine Warning | PHI | 61 min | |
| Jul 6, 2:40 PM EDT | Special Marine Warning | PHI | 31 min | |
| Jul 6, 2:58 PM EDT | Special Marine Warning | PHI | 62 min | |
| Jul 6, 3:04 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Cape May, Ocean | 26 min |
| Jul 6, 3:22 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Ocean | 37 min |
| Jul 6, 3:43 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Warren | 47 min |
| Jul 6, 3:55 PM EDT | Tornado Warning | PHI | Camden, Gloucester, Salem | 50 min |
| Jul 6, 4:08 PM EDT | Tornado Warning | PHI | Hunterdon | 25 min |
| Jul 6, 4:28 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Somerset | 21 min |
| Jul 6, 4:39 PM EDT | Severe Thunderstorm Warning | PHI | Camden, Gloucester, Salem | 32 min |
| Jul 6, 4:41 PM EDT | Severe Thunderstorm Warning | PHI | Morris, Sussex, Warren | 49 min |
| Jul 6, 4:45 PM EDT | Areal Flood Advisory | PHI | Atlantic, Burlington, Camden, Gloucester | 4 hr |
| Jul 6, 4:49 PM EDT | Areal Flood Advisory | PHI | Hunterdon, Morris, Somerset, Sussex, Warren | 4 hr |
| Jul 6, 4:54 PM EDT | Areal Flood Advisory | PHI | Burlington, Hunterdon, Mercer, Somerset, Warren | 4 hr |
| Jul 6, 5:04 PM EDT | Severe Thunderstorm Warning | PHI | Gloucester, Salem | 17 min |
| Jul 6, 5:25 PM EDT | Severe Thunderstorm Warning | PHI | Mercer | 50 min |
| Jul 6, 5:32 PM EDT | Flash Flood Warning | PHI | Warren | 4 hr |
| Jul 6, 5:44 PM EDT | Areal Flood Advisory | PHI | Sussex | 4 hr |
| Jul 6, 5:49 PM EDT | Areal Flood Advisory | PHI | Salem | 4 hr |
| Jul 6, 6:13 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Mercer | 15 min |
| Jul 6, 6:22 PM EDT | Severe Thunderstorm Warning | PHI | Sussex, Warren | 38 min |
| Jul 6, 6:42 PM EDT | Severe Thunderstorm Warning | PHI | Gloucester | 30 min |
| Jul 6, 6:53 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Morris, Sussex, Warren | 67 min |
| Jul 6, 7:33 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Camden, Cumberland, Gloucester, Salem | 42 min |
| Jul 6, 7:45 PM EDT | Special Weather Statement | PHI | Hunterdon, Somerset | 45 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.