Tornado Warning 50, NWS Philadelphia/Mount Holly

Issued

Sep 1, 2021, 7:22 PM EDT (23:22 UTC)

Expired

Sep 1, 2021, 7:33 PM EDT

In force

11 min

Issued by

NWS Philadelphia/Mount Holly

Area

Storm-based polygon

Tornado

Radar indicated

Hail

0.75 in

Counties Hunterdon County, NJ, Mercer County, NJ, Bucks County, PA

The Philadelphia radar (KDIX), 62 km from the middle of the area, began a volume at 23:23 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.

410 
WFUS51 KPHI 012322
TORPHI
NJC019-021-PAC017-012345-
/O.NEW.KPHI.TO.W.0050.210901T2322Z-210901T2345Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Mount Holly NJ
722 PM EDT Wed Sep 1 2021

The National Weather Service in Mount Holly NJ has issued a

* Tornado Warning for...
  South central Hunterdon County in northwestern New Jersey...
  West central Mercer County in central New Jersey...
  Central Bucks County in southeastern Pennsylvania...

* Until 745 PM EDT.
    
* At 721 PM EDT, a severe thunderstorm capable of producing a tornado
  was located over Ivyland, or 15 miles west of Trenton, moving
  northeast at 25 mph.

  HAZARD...Tornado.

  SOURCE...Radar indicated rotation.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* Locations impacted include...
  Pennington, New Hope, Ivyland, Stockton, Richboro, Washington
  Crossing, Lambertville and Newtown Grant.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

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

&&

LAT...LON 4019 7507 4025 7514 4041 7497 4033 7477
TIME...MOT...LOC 2321Z 227DEG 24KT 4024 7506 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN

$$

JEO

558 
WWUS51 KPHI 012328
SVSPHI

Severe Weather Statement
National Weather Service Mount Holly NJ
728 PM EDT Wed Sep 1 2021

NJC019-021-PAC017-012345-
/O.CON.KPHI.TO.W.0050.000000T0000Z-210901T2345Z/
Hunterdon NJ-Mercer NJ-Bucks PA-
728 PM EDT Wed Sep 1 2021

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 745 PM EDT FOR SOUTH
CENTRAL HUNTERDON...WEST CENTRAL MERCER AND EAST CENTRAL BUCKS
COUNTIES...
    
At 728 PM EDT, a severe thunderstorm capable of producing a tornado
was located near Richboro, or 13 miles west of Trenton, moving
northeast at 30 mph.

HAZARD...Tornado.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

Locations impacted include...
Pennington, New Hope, Stockton, Richboro, Washington Crossing,
Lambertville and Newtown Grant.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

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

&&

LAT...LON 4022 7500 4029 7510 4041 7497 4033 7477
TIME...MOT...LOC 2328Z 227DEG 24KT 4027 7501 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN

$$

JEO

273 
WWUS51 KPHI 012333
SVSPHI

Severe Weather Statement
National Weather Service Mount Holly NJ
733 PM EDT Wed Sep 1 2021

NJC019-021-PAC017-012343-
/O.CAN.KPHI.TO.W.0050.000000T0000Z-210901T2345Z/
Hunterdon NJ-Mercer NJ-Bucks PA-
733 PM EDT Wed Sep 1 2021

...THE TORNADO WARNING FOR SOUTH CENTRAL HUNTERDON...WEST CENTRAL
MERCER AND EAST CENTRAL BUCKS COUNTIES IS CANCELLED...
                
The storm which prompted the warning has weakened below severe
limits, and no longer appears capable of producing a tornado.
Therefore, the warning has been cancelled.

A Tornado Watch remains in effect until 1000 PM EDT for central and
northwestern New Jersey...and southeastern Pennsylvania.

LAT...LON 4022 7500 4029 7510 4041 7497 4033 7477
TIME...MOT...LOC 2332Z 227DEG 24KT 4029 7498 

$$

JEO

Tornado Warnings in New Jersey, 2021Tornado Warnings in Pennsylvania, 2021Every tornado warning in 2021Tornadoes in 2021

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.