Severe Thunderstorm Warning 138, NWS Philadelphia/Mount Holly

Issued

Jul 16, 2024, 8:50 PM EDT (00:50 UTC)

Expired

Jul 16, 2024, 9:45 PM EDT

In force

55 min

Issued by

NWS Philadelphia/Mount Holly

Area

Storm-based polygon

Hail

0.75 in

Wind

60.0 mph

Counties Atlantic County, NJ, Burlington County, NJ, Camden County, NJ, Gloucester County, NJ, Mercer County, NJ, Monmouth County, NJ, Ocean County, NJ

The Philadelphia radar (KDIX), 41 km from the middle of the area, began a volume at 00:51 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.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

217 
WUUS51 KPHI 170050
SVRPHI
NJC001-005-007-015-021-025-029-170145-
/O.NEW.KPHI.SV.W.0138.240717T0050Z-240717T0145Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
850 PM EDT Tue Jul 16 2024

The National Weather Service in Mount Holly NJ has issued a

* Severe Thunderstorm Warning for...
  Northwestern Atlantic County in southern New Jersey...
  Northwestern Ocean County in southern New Jersey...
  Camden County in southern New Jersey...
  Southeastern Mercer County in central New Jersey...
  Gloucester County in southern New Jersey...
  Burlington County in southern New Jersey...
  Southwestern Monmouth County in central New Jersey...

* Until 945 PM EDT.

* At 849 PM EDT, severe thunderstorms were located along a line
  extending from Ivyland to Wissinoming to Chelsea, moving east at 
  40 mph. This line of storms has a history of producing extensive 
  wind damage in southeastern Pennsylvania.

  HAZARD...60 mph wind gusts and penny size hail.

  SOURCE...Radar indicated.

  IMPACT...Damage to roofs, siding, trees, and power lines is 
           possible.

* Locations impacted include...
  Philadelphia, Trenton, Camden, Gloucester City, Cherry Hill,
  Jackson, Evesham, Mount Laurel, Willingboro, Deptford, Voorhees,
  Medford, West Deptford, Glassboro, Lindenwold, Hammonton,
  Lumberton, Florence, Bellmawr, and Woodbury.

This includes the following highways...
 New Jersey Turnpike between exits 2 and 8.
 Pennsylvania Turnpike near mile marker 359.
 Interstate 76 in New Jersey between mile markers 0 and 3.
 Interstate 195 in New Jersey between mile markers 0 and 24.
 Interstate 295 in New Jersey between mile markers 11 and 62.
 Interstate 676 in New Jersey between mile markers 0 and 4.
 Atlantic City Expressway between mile markers 29 and 44.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

In addition to large hail and damaging winds, frequent cloud to
ground lightning is occurring with these storms. Move indoors
immediately. Remember, if you can hear thunder, you are close enough
to be struck by lightning.

&&

LAT...LON 3960 7488 3979 7542 3985 7533 3985 7525
      3988 7515 3996 7513 3998 7507 4007 7494
      4008 7487 4013 7482 4014 7474 4017 7473
      4019 7476 4024 7464 4024 7429 3989 7427
TIME...MOT...LOC 0049Z 281DEG 37KT 4022 7509 4002 7508 3988 7546 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Staarmann

300 
WWUS51 KPHI 170129
SVSPHI

Severe Weather Statement
National Weather Service Mount Holly NJ
929 PM EDT Tue Jul 16 2024

NJC001-005-007-015-021-025-029-170145-
/O.CON.KPHI.SV.W.0138.000000T0000Z-240717T0145Z/
Atlantic NJ-Ocean NJ-Camden NJ-Mercer NJ-Gloucester NJ-Burlington NJ-
Monmouth NJ-
929 PM EDT Tue Jul 16 2024

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 945 PM EDT
FOR NORTHWESTERN ATLANTIC...NORTHWESTERN OCEAN...CAMDEN...
SOUTHEASTERN MERCER...GLOUCESTER...BURLINGTON AND SOUTHWESTERN
MONMOUTH COUNTIES...

At 929 PM EDT, severe thunderstorms were located along a line
extending from Imlaystown to Pemberton to Pitman, moving east at 40 
mph. This storm has a history of producing wind damage across the 
warned area.

HAZARD...60 mph wind gusts.

SOURCE...Trained weather spotters.

IMPACT...Damage to roofs, siding, trees, and power lines is 
         possible.

Locations impacted include...
Camden, Gloucester City, Cherry Hill, Jackson, Evesham, Mount Laurel,
Willingboro, Deptford, Voorhees, Medford, West Deptford, Glassboro,
Lindenwold, Hammonton, Lumberton, Bellmawr, Woodbury, Burlington,
Mount Holly, and Pitman.

This includes the following highways...
 New Jersey Turnpike between exits 2 and 8.
 Interstate 76 in New Jersey between mile markers 0 and 2.
 Interstate 195 in New Jersey between mile markers 1 and 24.
 Interstate 295 in New Jersey between mile markers 11 and 59.
 Interstate 676 in New Jersey near mile marker 0.
 Atlantic City Expressway between mile markers 29 and 44.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Frequent 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.

Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 3960 7488 3979 7542 3985 7533 3985 7525
      3988 7515 3994 7505 3999 7496 4006 7486
      4014 7474 4017 7473 4024 7464 4024 7429
      3989 7427
TIME...MOT...LOC 0129Z 279DEG 35KT 4016 7452 3996 7466 3975 7512 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...OBSERVED
MAX WIND GUST...60 MPH

$$

Staarmann

Severe Thunderstorm Warnings in New Jersey, 2024Every severe thunderstorm warning in 2024

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.