Alert archive / New Jersey / Severe Thunderstorm Warnings in 2023
Severe Thunderstorm Warning 59, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Jun 6, 2023, 5:35 PM EDT for 4 counties in New Jersey. It was in force for 25 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
- Jun 6, 2023, 5:35 PM EDT (21:35 UTC)
- Expired
- Jun 6, 2023, 6:00 PM EDT
- In force
- 25 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, Gloucester County, NJ
The radar
The Philadelphia radar (KDIX), 49 km from the middle of the area, began a volume at 21:35 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
Wallops Is Stn, VA (KWAL), launched 12:00Z, 9.6 hours before the alert went out and 191 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
- 1648 m above ground
- 0-6 km bulk shear
- 44 kt
- 0-1 km storm-relative helicity
- 92 m²/s²
- 0-3 km storm-relative helicity
- 105 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.3
The text
As transmitted.
498
WUUS51 KPHI 062135
SVRPHI
NJC001-005-007-015-062200-
/O.NEW.KPHI.SV.W.0059.230606T2135Z-230606T2200Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
535 PM EDT Tue Jun 6 2023
The National Weather Service in Mount Holly NJ has issued a
* Severe Thunderstorm Warning for...
Central Atlantic County in southern New Jersey...
Southeastern Camden County in southern New Jersey...
East central Gloucester County in southern New Jersey...
Southern Burlington County in southern New Jersey...
* Until 600 PM EDT.
* At 534 PM EDT, a severe thunderstorm was located near Hammonton, or
14 miles northeast of Vineland, moving southeast at 45 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...
Pleasantville, Hammonton, Northfield, Absecon, Egg Harbor City,
Weymouth, Chesilhurst, Port Republic, Pomona, Elwood-Magnolia,
Batsto, Mays Landing, Victory Lakes, Mystic Island, Linwood, Folsom
and Collings Lakes.
This includes the following highways...
Garden State Parkway between mile markers 34 and 50.
Atlantic City Expressway between mile markers 6 and 34.
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.
&&
LAT...LON 3936 7458 3962 7496 3973 7488 3955 7440
3954 7439 3954 7437
TIME...MOT...LOC 2134Z 300DEG 41KT 3964 7486
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MPS1 follow-up statement
906
WWUS51 KPHI 062152
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
552 PM EDT Tue Jun 6 2023
NJC001-005-007-015-062201-
/O.EXP.KPHI.SV.W.0059.000000T0000Z-230606T2200Z/
Atlantic NJ-Camden NJ-Gloucester NJ-Burlington NJ-
552 PM EDT Tue Jun 6 2023
...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL ATLANTIC...
SOUTHEASTERN CAMDEN...EAST CENTRAL GLOUCESTER AND SOUTHERN BURLINGTON
COUNTIES WILL EXPIRE AT 600 PM EDT...
The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire. However small hail
and gusty winds are still possible with this thunderstorm.
To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Mount Holly NJ.
Remember, a Severe Thunderstorm Warning still remains in effect for
Atlantic county until 6:30 pm.
LAT...LON 3936 7458 3962 7496 3973 7488 3955 7440
3954 7439 3954 7437
TIME...MOT...LOC 2151Z 300DEG 41KT 3955 7466
$$
MPSThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 6, 3:49 AM EDT | Red Flag Warning | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more | 16 hr |
| Jun 6, 5:46 AM EDT | Coastal Flood Advisory | PHI | Atlantic, Burlington, Cape May, Ocean | 21 hr |
| Jun 6, 2:06 PM EDT | Special Weather Statement | PHI | Morris | 24 min |
| Jun 6, 2:37 PM EDT | Special Weather Statement | PHI | Monmouth | 23 min |
| Jun 6, 3:03 PM EDT | Special Weather Statement | PHI | Monmouth | 27 min |
| Jun 6, 4:21 PM EDT | Special Marine Warning | PHI | 54 min | |
| Jun 6, 4:25 PM EDT | Special Weather Statement | PHI | Camden | 35 min |
| Jun 6, 4:57 PM EDT | Special Weather Statement | PHI | Monmouth | 33 min |
| Jun 6, 5:00 PM EDT | Special Weather Statement | PHI | Camden, Gloucester | 30 min |
| Jun 6, 5:08 PM EDT | Special Marine Warning | PHI | 37 min | |
| Jun 6, 5:20 PM EDT | Special Weather Statement | PHI | Cape May | 25 min |
| Jun 6, 5:22 PM EDT | Special Weather Statement | PHI | Gloucester | 23 min |
| Jun 6, 5:32 PM EDT | Special Weather Statement | PHI | Monmouth | 28 min |
| Jun 6, 5:36 PM EDT | Special Marine Warning | PHI | 39 min | |
| Jun 6, 5:36 PM EDT | Special Weather Statement | PHI | Atlantic | 24 min |
| Jun 6, 5:47 PM EDT | Special Marine Warning | PHI | 58 min | |
| Jun 6, 5:48 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic | 42 min |
| Jun 6, 5:55 PM EDT | Special Marine Warning | PHI | 65 min | |
| Jun 6, 6:17 PM EDT | Special Weather Statement | PHI | Ocean | 28 min |
| Jun 6, 7:31 PM EDT | Special Weather Statement | PHI | Salem | 29 min |
Nearby
Severe Thunderstorm Warnings in New Jersey, 2023Every severe thunderstorm warning in 2023
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.