Severe Thunderstorm Warning 128, NWS Philadelphia/Mount Holly

Issued

Jul 24, 2017, 3:03 AM EDT (07:03 UTC)

Expired

Jul 24, 2017, 4:00 AM EDT

In force

57 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, Cape May County, NJ, Cumberland County, NJ, Gloucester County, NJ, Ocean County, NJ, Salem County, NJ

The Philadelphia radar (KDIX), 43 km from the middle of the area, began a volume at 07:03 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.

389 
WUUS51 KPHI 240703
SVRPHI
NJC001-005-007-009-011-015-029-033-240800-
/O.NEW.KPHI.SV.W.0128.170724T0703Z-170724T0800Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
303 AM EDT MON JUL 24 2017

The National Weather Service in Mount Holly NJ has issued a

* Severe Thunderstorm Warning for...
  Atlantic County in southern New Jersey...
  Cumberland County in southern New Jersey...
  East central Salem County in southern New Jersey...
  Central Ocean County in southern New Jersey...
  Southeastern Camden County in southern New Jersey...
  Southeastern Gloucester County in southern New Jersey...
  North central Cape May County in southern New Jersey...
  Southeastern Burlington County in southern New Jersey...

* Until 400 AM EDT

* At 303 AM EDT, severe thunderstorms were located along a line
  extending from Woodstown to near Millville to Dividing Creek,
  moving northeast at 40 mph.

  HAZARD...60 mph wind gusts. 

  SOURCE...Radar indicated. 

  IMPACT...Expect damage to trees and power lines. 

* Locations impacted include...
  Toms River, Vineland, Atlantic City, Millville, Bridgeton,
  Cumberland, Barnegat, Pleasantville, Glassboro, Hammonton,
  Beachwood, Somers Point, Ventnor City, Brigantine, Pitman,
  Northfield, Absecon, Clayton, Shamong and Margate City.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

In addition to damaging winds...frequent cloud to ground lightning 
is occurring with this storm. Move indoors immediately. 
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 3967 7411 3942 7430 3934 7441 3923 7518
      3967 7538 3997 7405
TIME...MOT...LOC 0703Z 245DEG 35KT 3963 7531 3943 7510 3925 7510 

HAIL...<.75IN
WIND...60MPH
 
$$

JRK

771 
WWUS51 KPHI 240738
SVSPHI

Severe Weather Statement
National Weather Service Mount Holly NJ
338 AM EDT MON JUL 24 2017

NJC009-011-033-240747-
/O.CAN.KPHI.SV.W.0128.000000T0000Z-170724T0800Z/
Cumberland NJ-Salem NJ-Cape May NJ-
338 AM EDT MON JUL 24 2017

...THE SEVERE THUNDERSTORM WARNING FOR CUMBERLAND...EAST CENTRAL
SALEM AND NORTH CENTRAL CAPE MAY COUNTIES IS CANCELLED...

The storms which prompted the warning have moved out of the warned 
area. Therefore, the warning has been cancelled.

LAT...LON 3967 7411 3942 7430 3937 7437 3931 7477
      3947 7490 3976 7500 3997 7405
TIME...MOT...LOC 0737Z 245DEG 37KT 3977 7487 3957 7466 3939 7466 

$$

NJC001-005-007-015-029-240800-
/O.CON.KPHI.SV.W.0128.000000T0000Z-170724T0800Z/
Atlantic NJ-Ocean NJ-Camden NJ-Gloucester NJ-Burlington NJ-
338 AM EDT MON JUL 24 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 400 AM EDT
FOR ATLANTIC...CENTRAL OCEAN...SOUTHEASTERN CAMDEN...EAST CENTRAL
GLOUCESTER AND SOUTHEASTERN BURLINGTON COUNTIES...

At 337 AM EDT, severe thunderstorms were located along a line
extending from Atco to near Egg Harbor City to near English Creek,
moving northeast at 45 mph.

HAZARD...60 mph wind gusts. 

SOURCE...Radar indicated. 

IMPACT...Expect damage to trees and power lines. 

Locations impacted include...
Toms River, Atlantic City, Barnegat, Pleasantville, Hammonton,
Beachwood, Somers Point, Ventnor City, Brigantine, Northfield,
Absecon, Berlin, Shamong, Buena, Egg Harbor City, Tuckerton, Seaside
Heights, Weymouth, Estell Manor and Chesilhurst.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.

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

Intense thunderstorm lines can produce brief tornadoes and widespread
significant wind damage. Although a tornado is not immediately
likely, it is best to move to an interior room on the lowest floor of
a building. These storms may cause serious injury and significant
property damage.

&&

LAT...LON 3967 7411 3942 7430 3937 7437 3931 7477
      3947 7490 3976 7500 3997 7405
TIME...MOT...LOC 0737Z 245DEG 37KT 3977 7487 3957 7466 3939 7466 

TORNADO...POSSIBLE
HAIL...<.75IN
WIND...60MPH
 
$$

JRK

Severe Thunderstorm Warnings in New Jersey, 2017Every severe thunderstorm warning in 2017

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.