Severe Thunderstorm Warning 327, NWS Philadelphia/Mount Holly

Issued

Sep 8, 2023, 2:30 PM EDT (18:30 UTC)

Expired

Sep 8, 2023, 3:15 PM EDT

In force

45 min

Issued by

NWS Philadelphia/Mount Holly

Area

Storm-based polygon

Hail

1.0 in

Wind

60.0 mph

Counties Burlington County, NJ, Middlesex County, NJ, Monmouth County, NJ, Ocean County, NJ

The Philadelphia radar (KDIX), 29 km from the middle of the area, began a volume at 18:33 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.

490 
WUUS51 KPHI 081830
SVRPHI
NJC005-023-025-029-081915-
/O.NEW.KPHI.SV.W.0327.230908T1830Z-230908T1915Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
230 PM EDT Fri Sep 8 2023

The National Weather Service in Mount Holly NJ has issued a

* Severe Thunderstorm Warning for...
  Northwestern Ocean County in southern New Jersey...
  Northeastern Burlington County in southern New Jersey...
  Monmouth County in central New Jersey...
  Southeastern Middlesex County in northern New Jersey...

* Until 315 PM EDT.

* At 230 PM EDT, severe thunderstorms were located along a line
  extending from near West Freehold to Freewood Acres to near Browns
  Mills, moving east at 10 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...
  Toms River, Lakewood, Old Bridge, Jackson, Howell, Marlboro,
  Manalapan, Tinton Falls, Holmdel, Red Bank, Jamesburg, Lakehurst,
  Farmingdale, Roosevelt, East Freehold, Six Flags Theme Park, West
  Freehold, Cassville, Adelphia and Clarksburg.

This includes the following highways...
 Interstate 195 in New Jersey between mile markers 14 and 34.
 Garden State Parkway between mile markers 97 and 111.

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.

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

&&

LAT...LON 4018 7405 3994 7442 3999 7461 4020 7447
      4031 7450 4040 7431 4033 7403
TIME...MOT...LOC 1830Z 250DEG 8KT 4025 7434 4016 7426 3998 7448 

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

$$

Staarmann

374 
WWUS51 KPHI 081859
SVSPHI

Severe Weather Statement
National Weather Service Mount Holly NJ
259 PM EDT Fri Sep 8 2023

NJC005-023-025-029-081915-
/O.CON.KPHI.SV.W.0327.000000T0000Z-230908T1915Z/
Ocean NJ-Burlington NJ-Monmouth NJ-Middlesex NJ-
259 PM EDT Fri Sep 8 2023

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM EDT
FOR NORTHWESTERN OCEAN...NORTHEASTERN BURLINGTON...MONMOUTH AND
SOUTHEASTERN MIDDLESEX COUNTIES...

At 259 PM EDT, a severe thunderstorm was located over Woodruff, or 15
miles west of Toms River, and is nearly stationary.

HAZARD...Ping pong ball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be injured. Expect hail 
         damage to roofs, siding, windows, and vehicles. Wind damage 
         to roofs, siding, trees, and power lines is possible.

Locations impacted include...
Toms River, Lakewood, Old Bridge, Jackson, Howell, Marlboro,
Manalapan, Tinton Falls, Holmdel, Red Bank, Jamesburg, Lakehurst,
Farmingdale, Roosevelt, East Freehold, Six Flags Theme Park, West
Freehold, Cassville, Adelphia and Clarksburg.

This includes the following highways...
 Interstate 195 in New Jersey between mile markers 14 and 34.
 Garden State Parkway between mile markers 97 and 111.

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 this storm. 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 this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 4018 7405 3994 7442 3999 7461 4020 7447
      4031 7450 4040 7431 4033 7403
TIME...MOT...LOC 1859Z 198DEG 2KT 4002 7447 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Staarmann

Severe Thunderstorm Warnings in New Jersey, 2023Every severe thunderstorm warning in 2023

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.