Alert archive / New Jersey / Severe Thunderstorm Warnings in 2022

Severe Thunderstorm Warning 137, NWS Philadelphia/Mount Holly

July 25, 2022Atlantic County, Burlington County, New Jersey

NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Jul 25, 2022, 3:14 PM EDT for Atlantic County, Burlington 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 25, 2022, 3:14 PM EDT (19:14 UTC)
Expired
Jul 25, 2022, 4:00 PM EDT
In force
46 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

The radar

The Philadelphia radar (KDIX), 51 km from the middle of the area, began a volume at 19:15 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.

IssuedProductOfficeLasted
Jul 25, 1:46 PM EDTSevere Thunderstorm WatchSPC8 hr

The nearest sounding before it

Wallops Is Stn, VA (KWAL), launched 12:00Z, 7.2 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.

Skew-T log-pSkew-T log-p diagram, Wallops Is Stn, VA at 12:00Z on 2022-07-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1102 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Wallops Is Stn, VA at 12:00Z on 2022-07-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -5 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
1102 J/kg
Mixed-layer CIN
-71 J/kg
Mixed-layer LCL
929 m above ground
0-6 km bulk shear
14 kt
0-1 km storm-relative helicity
-5 m²/s²
0-3 km storm-relative helicity
33 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

950 
WUUS51 KPHI 251914
SVRPHI
NJC001-005-252000-
/O.NEW.KPHI.SV.W.0137.220725T1914Z-220725T2000Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
314 PM EDT Mon Jul 25 2022

The National Weather Service in Mount Holly NJ has issued a

* Severe Thunderstorm Warning for...
  Central Atlantic County in southern New Jersey...
  Southeastern Burlington County in southern New Jersey...

* Until 400 PM EDT.

* At 314 PM EDT, a severe thunderstorm was located over Mays Landing,
  or 13 miles east of Vineland, moving east at 25 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...
  Atlantic City, Pleasantville, Brigantine, Northfield, Absecon, Egg
  Harbor City, Weymouth, Estell Manor, Port Republic, Pomona, Mays
  Landing, English Creek, Wading River, Mizpah, New Gretna, Dorothy,
  Elwood-Magnolia, Mystic Island and Linwood.

This includes the following highways...
 Garden State Parkway between mile markers 33 and 53.
 Atlantic City Expressway between mile markers 2 and 20.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3939 7430 3933 7479 3950 7487 3964 7445
      3957 7441 3955 7442 3956 7441
TIME...MOT...LOC 1914Z 248DEG 23KT 3944 7475 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Iovino
1 follow-up statement
197 
WWUS51 KPHI 251932
SVSPHI

Severe Weather Statement
National Weather Service Mount Holly NJ
332 PM EDT Mon Jul 25 2022

NJC001-005-252000-
/O.CON.KPHI.SV.W.0137.000000T0000Z-220725T2000Z/
Atlantic NJ-Burlington NJ-
332 PM EDT Mon Jul 25 2022

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 400 PM EDT
FOR CENTRAL ATLANTIC AND SOUTHEASTERN BURLINGTON COUNTIES...

At 332 PM EDT, a severe thunderstorm was located near Pomona, or 11
miles northwest of Atlantic City, moving east at 25 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...
Atlantic City, Pleasantville, Brigantine, Absecon, Egg Harbor City,
Port Republic, Pomona, Mays Landing, New Gretna and Mystic Island.

This includes the following highways...
 Garden State Parkway between mile markers 36 and 53.
 Atlantic City Expressway between mile markers 5 and 18.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3939 7430 3939 7470 3949 7475 3964 7445
      3957 7441 3955 7442 3955 7440
TIME...MOT...LOC 1932Z 248DEG 21KT 3947 7463 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Iovino

The office that day

Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 24, 8:37 PM EDTSevere Thunderstorm WarningPHISussex, Warren53 min
Jul 25, 12:08 PM EDTSpecial Weather StatementPHIMorris22 min
Jul 25, 3:42 PM EDTSpecial Marine WarningPHI63 min
Jul 25, 4:00 PM EDTSevere Thunderstorm WarningPHIBurlington, Camden45 min
Jul 25, 4:24 PM EDTSevere Thunderstorm WarningPHIBurlington, Camden, Gloucester51 min
Jul 25, 4:30 PM EDTAreal Flood AdvisoryPHIBurlington, Camden, Gloucester90 min
Jul 25, 5:28 PM EDTSpecial Marine WarningPHI62 min
Jul 25, 7:28 PM EDTSpecial Weather StatementPHIAtlantic32 min
Jul 25, 7:33 PM EDTSpecial Marine WarningPHI87 min
Jul 25, 7:48 PM EDTAreal Flood AdvisoryPHIAtlantic, Burlington, Ocean94 min

Nearby

Severe Thunderstorm Warnings in New Jersey, 2022Every severe thunderstorm warning in 2022

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.