Alert archive / New Jersey / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 271, NWS Philadelphia/Mount Holly

July 22, 201910 counties in New Jersey; Bucks County, Philadelphia County, Pennsylvania

NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Jul 22, 2019, 5:40 PM EDT for 10 counties in New Jersey; Bucks County, Philadelphia County, Pennsylvania. It was in force for 80 min. 60 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jul 22, 2019, 5:40 PM EDT (21:40 UTC)
Expired
Jul 22, 2019, 7:00 PM EDT
In force
80 min
Issued by
NWS Philadelphia/Mount Holly
Area
Storm-based polygon
Hail
0.75 in
Wind
80.0 mph

Counties Atlantic County, NJ, Burlington County, NJ, Camden County, NJ, Cumberland County, NJ, Gloucester County, NJ, Mercer County, NJ, Middlesex County, NJ, Monmouth County, NJ, Ocean County, NJ, Salem County, NJ, Bucks County, PA, Philadelphia County, PA

The radar

The Philadelphia radar (KDIX), 14 km from the middle of the area, began a volume at 21:44 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.

What was reported inside it

TimeReportWhereRemark
Jul 22, 5:40 PM EDTTSTM WND DMGBensalem, PAMULTIPLE LARGE TREES DOWN BETWEEN WOODBINE AVE AND STREET RD. TIME ESTIMATED FROM RADAR.
Jul 22, 5:40 PM EDTTSTM WND DMGCherry Hill, NJPHOTO OF A LARGE TREE UPROOTED, WHICH ALSO CAUSED A LARGE AREA OF A RESIDENTIAL YARD TO BE TORN OUT OF THE GROUND. TIME ESTIMATED FROM RADAR.
Jul 22, 5:40 PM EDTTSTM WND DMGEdgewater Park, NJSEVERAL TREES, LARGE BRANCHES, AND POWER LINES DOWN ACROSS THE TOWNSHIP. SOME RESIDENTIAL PROPERTY DAMAGE ALSO OBSERVED. TIME ESTIMATED FROM RADAR.
Jul 22, 5:40 PM EDTTSTM WND DMGFeasterville-Trevose, PADOWNED TREE ON INTERSTATE 276 NEAR THE NESHAMINY FALLS INTERCHANGE. TIME ESTIMATED FROM RADAR.
Jul 22, 5:40 PM EDTTSTM WND GST 591 Ssw Palmyra, NJNJ WEATHERNET SITE NJ71.
Jul 22, 5:41 PM EDTTSTM WND DMG1 Ese Moorestown, NJDOWNED TREE ON NJ-38 EASTBOUND AT MT LAUREL RD. ALL LANES CLOSED. TIME ESTIMATED FROM RADAR.
Jul 22, 5:41 PM EDTTSTM WND DMG1 Ssw Rancocas, NJPHOTO OF A TREE DOWN NEAR OLD CENTERON PIKE. TIME ESTIMATED FROM RADAR.
Jul 22, 5:41 PM EDTTSTM WND DMGHaddonfield, NJSEVERAL DOWNED TREE LIMBS AND WIRES BLOCKING KINGS HIGHWAY. TIME ESTIMATED FROM RADAR.
Jul 22, 5:42 PM EDTTSTM WND DMG2 Nne Mount Laurel, NJNUMEROUS TREES DOWN IN AND AROUND MOUNT LAUREL INCLUDING ON ARK RD AND UNION MILL RD.
Jul 22, 5:42 PM EDTTSTM WND DMGLawnside, NJDOWNED WIRES ON US-30 EASTBOUND EAST OF NEW JERSEY TURNPIKE. ALL LANES CLOSED AND DETOURED. TIME ESTIMATED FROM RADAR.
Jul 22, 5:42 PM EDTTSTM WND GST 631 Ssw Bristol, PABURLINGTON NOS SITE (BDRN4).
Jul 22, 5:44 PM EDTTSTM WND DMG2 Sw Lumberton Twp, NJLARGE TREE SNAPPED ONTO POWER POLE LINES ON STACY HAINES ROAD. ASOS STATION KVAY WAS NO LONGER AVAILABLE AT THIS TIME.
Jul 22, 5:44 PM EDTTSTM WND DMGLumberton, NJSEVERAL PHOTOS OF TREES DOWN. TIME ESTIMATED FROM RADAR.
Jul 22, 5:45 PM EDTTSTM WND DMG1 Ese Delran, NJSEVERAL DOWNED TREES AND POWER LINES, INCLUDING ON BRIDGEBORO ROAD BETWEEN ONEDA AVENUE AND CREEK ROAD. TIME ESTIMATED FROM RADAR.
Jul 22, 5:45 PM EDTTSTM WND DMG2 N Mount Laurel, NJTREE SNAPPED ONTO POWER LINES ON HARTFORD RD NEAR MARNE HWY. TIME ESTIMATED FROM RADAR.
Jul 22, 5:45 PM EDTTSTM WND DMG2 Wsw Hainesport, NJSEVERAL TREES SNAPPED BETWEEN UNION MILL RD AND HARTFORD RD. TIME ESTIMATED FROM RADAR.
Jul 22, 5:45 PM EDTTSTM WND DMGOaklyn, NJSEVERAL LARGE TREES DOWN, BROKEN, OR LEANED OVER WITH POWER OUT. TIME ESTIMATED FROM RADAR.
Jul 22, 5:45 PM EDTTSTM WND DMGWestampton Twp, NJNUMEROUS TREE LIMBS DOWN.
Jul 22, 5:46 PM EDTTSTM WND DMGCooperstown, NJSOCIAL MEDIA VIDEO OF ROOF AND BUILDING DAMAGE WITH DEBRIS SPREADING ACROSS U.S. HIGHWAY 130. TIME ESTIMATED FROM RADAR.
Jul 22, 5:47 PM EDTTSTM WND DMGLindenwold, NJATLANTIC CITY RAIL SERVICE SUSPENDED IN BOTH DIRECTIONS BETWEEN LINDENWOLD AND CHERRY HILL DUE TO A DOWNED TREE ACROSS THE TRACKS NEAR LINDENWOLD. TIME ESTIMATED FROM RADAR.
Jul 22, 5:48 PM EDTTSTM WND DMG2 Ene Mount Laurel, NJLARGE TREE UPROOTED.
Jul 22, 5:48 PM EDTTSTM WND GST 683 E Tullytown, PANEWBOLD, PA NOS SITE (NBLP1).
Jul 22, 5:50 PM EDTTSTM WND DMG1 E Roebling, NJ22 INCH DIAMETER PINE TREE SNAPPED. TIME ESTIMATED FROM RADAR.
Jul 22, 5:50 PM EDTTSTM WND DMG2 Ssw Rancocas, NJTREE DOWN ONTO A HOUSE ON BIRCH DR WITH AN OCCUPANT TRAPPED. TIME ESTIMATED FROM RADAR.
Jul 22, 5:50 PM EDTTSTM WND DMGBurlington, NJTREE DOWN BLOCKING A ROADWAY. TIME ESTIMATED FROM RADAR.
Jul 22, 5:50 PM EDTTSTM WND DMGMount Laurel, NJSEVERAL POLES AND WIRES DOWN ON MOORESTOWN MT LAUREL RD BETWEEN CHURCH RD AND ELBO LN. TIME ESTIMATED FROM RADAR.
Jul 22, 5:55 PM EDTTSTM WND DMGMorrisville, PATREES DOWN.
Jul 22, 5:55 PM EDTTSTM WND DMGTrenton, NJMULTIPLE TREES SNAPPED.
Jul 22, 5:57 PM EDTTSTM WND GST 762 E Fort Dix, NJ
Jul 22, 5:57 PM EDTMARINE TSTM WIND 762 E Fort Dix, NJ
Jul 22, 6:01 PM EDTTSTM WND DMG1 Wsw Bordentown Twp, NJDOWNED TREE ON INTERSTATE 295 SOUTHBOUND RAMP TO EXIT 57. RAMP CLOSED. TIME ESTIMATED FROM RADAR.
Jul 22, 6:02 PM EDTTSTM WND DMG2 Ene Hamilton Twp, NJMULTIPLE SMALL TO MEDIUM SIZE TREES DOWN WITH ONE HOUSE ON POST RD DAMAGED BY A FALLEN TREE. TIME ESTIMATED FROM RADAR.
Jul 22, 6:05 PM EDTTSTM WND DMGFort Dix, NJTREES DOWN AND POWER OUT IN FORT DIX. TIME ESTIMATED FROM RADAR.
Jul 22, 6:09 PM EDTTSTM WND DMG1 Ne Clarksburg, NJEXTENSIVE DAMAGE IN MILLSTONE TWP. NUMEROUS TREES AND POWER LINES DOWN WITH WIDESPREAD POWER OUTAGES. SEVERAL ROADS CLOSED. TIME ESTIMATED FROM RADAR.
Jul 22, 6:10 PM EDTTSTM WND DMG1 Nne Edinburg, NJTREE DOWN BLOCKING VILLAGE RD EAST. TIME ESTIMATED FROM RADAR.
Jul 22, 6:10 PM EDTTSTM WND DMG2 Nw Allentown, NJDOWNED TREE ON I-195 EASTBOUND APPROACHING EXIT 6.
Jul 22, 6:12 PM EDTTSTM WND DMG2 Ese Jamesburg, NJTREES AND WIRES DOWN. TIME ESTIMATED FROM RADAR.
Jul 22, 6:14 PM EDTTSTM WND DMGJamesburg, NJTREES UPROOTED THROUGHOUT TOWN. SEVERAL HOMES HAD GUTTER AND SIDING DAMAGE. PATIO FURNITURE LIFTED AND BLOWN ACROSS THE YARD. TIME ESTIMATED FROM RADAR.
Jul 22, 6:15 PM EDTTSTM WND DMG2 W Robbinsville Twp., NJSEVERAL TREES AND POWER LINES DOWN IN THE AREA.
Jul 22, 6:15 PM EDTTSTM WND DMG3 Nw Howell, NJMPING REPORT OF TREES UPROOTED OR SNAPPED. TIME ESTIMATED FROM RADAR.
Jul 22, 6:16 PM EDTTSTM WND DMG1 Nnw Yorketown, NJMPING REPORT OF TREES UPROOTED OR SNAPPED. TIME ESTIMATED FROM RADAR.
Jul 22, 6:16 PM EDTTSTM WND DMGHowell, NJWIDESPREAD TREE DAMAGE AND POWER OUTAGES IN AND NEAR HOWELL. TIME ESTIMATED FROM RADAR.
Jul 22, 6:17 PM EDTTSTM WND DMG2 Nw Freehold, NJDOWNED WIRES ON US 9 SOUTHBOUND AT SCHIBANOFF LN. ALL LANES CLOSED AND DETOURED. TIME ESTIMATED FROM RADAR.
Jul 22, 6:19 PM EDTTSTM WND DMGJackson, NJSEVERAL LARGE TREES BLOWN DOWN. TIME ESTIMATED FROM RADAR.
Jul 22, 6:20 PM EDTTSTM WND DMGFreehold, NJPHOTO OF A TREE UPROOTED IN FREEHOLD.
Jul 22, 6:20 PM EDTTSTM WND DMGHowell, NJSEVERAL TREES SNAPPED OR UPROOTED WITH ESTIMATED 60-70MPH WINDS.
Jul 22, 6:20 PM EDTTSTM WND DMGLakehurst, NJMULTIPLE REPORTS OF TREES DOWN IN LAKEHURST. TIME ESTIMATED FROM RADAR.
Jul 22, 6:22 PM EDTTSTM WND DMG4 Wnw Neptune City, NJDOWNED TREE ON GARDEN STATE PARKWAY NEAR THE STATE HIGHWAY 33 INTERCHANGE. TIME ESTIMATED FROM RADAR.
Jul 22, 6:24 PM EDTTSTM WND DMGWall Twp, NJEXTENSIVE DAMAGE IN WALL TWP. ROADS CLOSED FROM STORM DAMAGE INCLUDE NEW BEDFORD ROAD BETWEEN 18TH AVE AND ALLAIRE ROAD, BAILEYS CORNER ROAD BETWEEN 18TH AVE AND ALLAIRE ROAD, STATE HIGHWAY 18 SOUTH AT EXIT 6A, STATE HIGHWAY 138 AT GARDEN STATE PARKWAY, STATE
Jul 22, 6:25 PM EDTTSTM WND DMG1 Nnw Tinton Falls, NJDOWNED TREE ON GARDEN STATE PARKWAY EXPRESS NORTHBOUND SOUTH OF EXIT 109. ALL LANES BLOCKED. TIME ESTIMATED FROM RADAR.
Jul 22, 6:25 PM EDTTSTM WND DMG1 Nnw Tinton Falls, NJSEVERAL DOWNED TREES ON GARDEN STATE PARKWAY BOTH DIRECTIONS FROM NORTH OF EXIT 105 TO NORTH OF EXIT 116. TIME ESTIMATED FROM RADAR.
Jul 22, 6:25 PM EDTTSTM WND DMG1 W Freehold, NJROUTE 9 SOUTH CLOSED DUE TO TREES AND WIRES DOWN. TIME ESTIMATED FROM RADAR.
Jul 22, 6:25 PM EDTTSTM WND DMG1 Wsw Strathmore, NJDOWNED TREE ON NJ-79 BOTH DIRECTIONS SOUTH OF WILSON AVE ALL LANES CLOSED. TIME ESTIMATED FROM RADAR.
Jul 22, 6:25 PM EDTTSTM WND DMG2 Wnw Wall Twp, NJDOWNED TREE ON GARDEN STATE PARKWAY NORTHBOUND ENTERING AT EXIT 98. ON-RAMP BLOCKED. TIME ESTIMATED FROM RADAR.
Jul 22, 6:25 PM EDTTSTM WND DMGToms River, NJDOWNED TREE ON NJ-166 BOTH DIRECTIONS AT DAYTON AVE. ALL LANES CLOSED. TIME ESTIMATED FROM RADAR.
Jul 22, 6:26 PM EDTTSTM WND DMG1 Se Tinton Falls, NJDOWNED TREE ON NJ 36 NORTHBOUND RAMP TO GARDEN STATE PARKWAY. RAMP CLOSED. TIME ESTIMATED FROM RADAR.
Jul 22, 6:28 PM EDTTSTM WND DMG1 Nw Neptune City, NJDOWNED TREE ON NJ-33 BOTH DIRECTIONS EAST OF NJ-18. ALL LANES CLOSED. TIME ESTIMATED FROM RADAR.
Jul 22, 6:29 PM EDTTSTM WND GST 583 Wnw Lakehurst, NJ58 MPH AT LAKEHURST NAS.
Jul 22, 6:30 PM EDTTSTM WND DMG1 N Eatontown, NJDOWNED TREE ON NJ-35 BOTH DIRECTIONS SOUTH OF SYCAMORE AVE. ALL LANES CLOSED. TIME ESTIMATED FROM RADAR.
Jul 22, 6:35 PM EDTTSTM WND DMGHolmdel, NJSEVERAL LARGE TREES DOWN. TIME ESTIMATED FROM RADAR.

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

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jul 22, 2:17 PM EDTSevere Thunderstorm WatchSPC8 hr

The nearest sounding before it

Brookhaven, NY (KOKX), launched 12:00Z, 9.7 hours before the alert went out and 153 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, Brookhaven, NY at 12:00Z on 2019-07-22Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Brookhaven, NY at 12:00Z on 2019-07-22The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 27 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1598 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
27 m²/s²
0-3 km storm-relative helicity
109 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

The text

As transmitted.

792 
WUUS51 KPHI 222140
SVRPHI
NJC001-005-007-011-015-021-023-025-029-033-PAC017-101-222300-
/O.NEW.KPHI.SV.W.0271.190722T2140Z-190722T2300Z/

BULLETIN - EAS ACTIVATION REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
540 PM EDT Mon Jul 22 2019

The National Weather Service in Mount Holly NJ has issued a

* Severe Thunderstorm Warning for...
  Northwestern Atlantic County in southern New Jersey...
  Northern Cumberland County in southern New Jersey...
  East central Salem County in southern New Jersey...
  Ocean County in southern New Jersey...
  Camden County in southern New Jersey...
  Southeastern Mercer County in central New Jersey...
  Eastern Gloucester County in southern New Jersey...
  Burlington County in southern New Jersey...
  Monmouth County in central New Jersey...
  Southern Middlesex County in northern New Jersey...
  Southeastern Bucks County in southeastern Pennsylvania...
  Northeastern Philadelphia County in southeastern Pennsylvania...

* Until 700 PM EDT.

* At 540 PM EDT, severe thunderstorms were located along a line
  extending from Andalusia to Lindenwold to Shiloh, moving northeast
  at 65 mph.

  These are very dangerous storms.

  HAZARD...80 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be heavily damaged. Expect 
           considerable damage to roofs, windows, and vehicles. 
           Extensive tree damage and power outages are likely.

* Locations impacted include...
  Philadelphia, Toms River, Trenton, Vineland, Long Branch,
  Millville, Bridgeton, Asbury Park, Lakewood, Cherry Hill,
  Middletown, Old Bridge, Bensalem, Jackson, Howell, Evesham, Mount
  Laurel, Marlboro, Manalapan and Ewing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

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

&&

LAT...LON 4028 7398 3979 7410 4001 7409 3999 7414
      3999 7411 3981 7417 3977 7410 3979 7414
      3980 7417 3974 7420 3975 7410 3964 7417
      3937 7537 3978 7511 4017 7502 4046 7413
      4041 7402 4048 7401 4047 7400
TIME...MOT...LOC 2140Z 246DEG 55KT 4005 7496 3980 7499 3947 7529 

HAIL...<.75IN
WIND...80MPH
 
$$

Meola
2 follow-up statements
757 
WWUS51 KPHI 222231
SVSPHI

Severe Weather Statement
National Weather Service Mount Holly NJ
631 PM EDT Mon Jul 22 2019

NJC033-PAC017-101-222240-
/O.CAN.KPHI.SV.W.0271.000000T0000Z-190722T2300Z/
Salem NJ-Bucks PA-Philadelphia PA-
631 PM EDT Mon Jul 22 2019

...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL SALEM...
SOUTHEASTERN BUCKS AND NORTHEASTERN PHILADELPHIA COUNTIES IS
CANCELLED...

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

A severe thunderstorm watch remains in effect until 1000 PM EDT for
southern, central and northern New Jersey.

LAT...LON 3949 7482 3946 7503 3997 7469 4031 7459
      4045 7412 4041 7402 4048 7401 4047 7400
      4028 7398 3979 7410 4001 7409 3999 7414
      3999 7411 3981 7417 3977 7410 3978 7413
      3980 7417 3974 7420 3975 7410 3964 7417
TIME...MOT...LOC 2230Z 252DEG 67KT 4031 7407 4006 7410 3973 7440 

$$

NJC001-005-007-011-015-021-023-025-029-222300-
/O.CON.KPHI.SV.W.0271.000000T0000Z-190722T2300Z/
Atlantic NJ-Cumberland NJ-Ocean NJ-Camden NJ-Mercer NJ-Gloucester NJ-
Burlington NJ-Monmouth NJ-Middlesex NJ-
631 PM EDT Mon Jul 22 2019

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 700 PM EDT
FOR NORTHWESTERN ATLANTIC...NORTHEASTERN CUMBERLAND...OCEAN...
SOUTHEASTERN CAMDEN...SOUTHEASTERN MERCER...SOUTHEASTERN
GLOUCESTER...BURLINGTON...MONMOUTH AND SOUTHERN MIDDLESEX COUNTIES...

At 630 PM EDT, severe thunderstorms were located along a line
extending from near Red Bank to Brick Township to Warren Grove,
moving east at 75 mph.

HAZARD...70 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect considerable tree damage. Damage is likely to mobile 
         homes, roofs, and outbuildings.

Locations impacted include...
Toms River, Vineland, Long Branch, Asbury Park, Lakewood, Middletown,
Old Bridge, Jackson, Howell, Marlboro, Manalapan, Barnegat, Tinton
Falls, Holmdel, Hammonton, Red Bank, Beachwood, Matawan, Tabernacle
and Shamong.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

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

&&

LAT...LON 3949 7482 3946 7503 3997 7469 4031 7459
      4045 7412 4041 7402 4048 7401 4047 7400
      4028 7398 3979 7410 4001 7409 3999 7414
      3999 7411 3981 7417 3977 7410 3978 7413
      3980 7417 3974 7420 3975 7410 3964 7417
TIME...MOT...LOC 2230Z 252DEG 67KT 4031 7407 4006 7410 3973 7440 

HAIL...<.75IN
WIND...70MPH
 
$$

Meola
890 
WWUS51 KPHI 222255
SVSPHI

Severe Weather Statement
National Weather Service Mount Holly NJ
655 PM EDT Mon Jul 22 2019

NJC001-005-007-011-015-021-023-025-029-222305-
/O.EXP.KPHI.SV.W.0271.000000T0000Z-190722T2300Z/
Atlantic NJ-Cumberland NJ-Ocean NJ-Camden NJ-Mercer NJ-Gloucester NJ-
Burlington NJ-Monmouth NJ-Middlesex NJ-
655 PM EDT Mon Jul 22 2019

...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN ATLANTIC...
NORTHEASTERN CUMBERLAND...OCEAN...SOUTHEASTERN CAMDEN...SOUTHEASTERN
MERCER...SOUTHEASTERN GLOUCESTER...BURLINGTON...MONMOUTH AND SOUTHERN
MIDDLESEX COUNTIES WILL EXPIRE AT 700 PM EDT...
    
The storms which prompted the warning have moved out of the area.
Therefore, the warning will be allowed to expire.

A severe thunderstorm watch remains in effect until 1000 PM EDT for
southern, central and northern New Jersey.

Remember, a Severe Thunderstorm Warning still remains in effect for
portions of the warned area.

LAT...LON 3949 7482 3946 7503 3997 7469 4031 7459
      4045 7412 4041 7402 4048 7401 4047 7400
      4028 7398 3979 7410 4001 7409 3999 7414
      3999 7411 3981 7417 3977 7410 3978 7413
      3980 7417 3974 7420 3975 7410 3964 7417
TIME...MOT...LOC 2255Z 246DEG 55KT 4046 7363 4021 7366 3988 7396 

$$

Meola

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 21, 8:25 PM EDTSpecial Weather StatementPHIWarren50 min
Jul 21, 8:44 PM EDTSevere Thunderstorm WarningPHIWarren46 min
Jul 21, 9:05 PM EDTSpecial Weather StatementPHIMorris25 min
Jul 21, 9:24 PM EDTSevere Thunderstorm WarningPHIHunterdon, Morris, Somerset, Warren51 min
Jul 21, 10:12 PM EDTSevere Thunderstorm WarningPHIHunterdon, Middlesex, Monmouth, Morris, Somerset48 min
Jul 21, 10:13 PM EDTSevere Thunderstorm WarningPHISalem47 min
Jul 21, 10:15 PM EDTSpecial Marine WarningPHI60 min
Jul 21, 10:54 PM EDTSevere Thunderstorm WarningPHIGloucester, Salem25 min
Jul 21, 10:58 PM EDTSpecial Marine WarningPHI62 min
Jul 21, 11:02 PM EDTSevere Thunderstorm WarningPHIMonmouth31 min
Jul 21, 11:27 PM EDTSevere Thunderstorm WarningPHIMonmouth, Ocean48 min
Jul 21, 11:31 PM EDTSevere Thunderstorm WarningPHIBurlington, Camden44 min
Jul 21, 11:40 PM EDTSevere Thunderstorm WarningPHIHunterdon, Warren50 min
Jul 21, 11:54 PM EDTSevere Thunderstorm WarningPHIBurlington, Monmouth, Ocean51 min
Jul 22, 12:00 AM EDTSpecial Marine WarningPHI90 min
Jul 22, 12:16 AM EDTSpecial Weather StatementPHIMercer29 min
Jul 22, 12:34 AM EDTSevere Thunderstorm WarningPHIMonmouth, Ocean41 min
Jul 22, 1:50 PM EDTSpecial Weather StatementPHIWarren25 min
Jul 22, 2:00 PM EDTSpecial Weather StatementPHISussex45 min
Jul 22, 2:13 PM EDTSpecial Weather StatementPHIWarren32 min
Jul 22, 2:35 PM EDTSevere Thunderstorm WarningPHIMorris, Sussex, Warren40 min
Jul 22, 2:58 PM EDTSmall Craft AdvisoryPHI27 hr
Jul 22, 3:02 PM EDTAreal Flood AdvisoryPHIMorris, Sussex, Warren4 hr
Jul 22, 3:12 PM EDTSevere Thunderstorm WarningPHIMorris, Sussex48 min
Jul 22, 3:33 PM EDTAreal Flood AdvisoryPHIWarren7 hr
Jul 22, 3:43 PM EDTFlash Flood WarningPHISussex4 hr
Jul 22, 4:11 PM EDTAreal Flood AdvisoryPHIHunterdon, Warren4 hr
Jul 22, 4:16 PM EDTSevere Thunderstorm WarningPHICumberland, Gloucester, Salem59 min
Jul 22, 4:24 PM EDTSevere Thunderstorm WarningPHIHunterdon, Morris, Sussex, Warren51 min
Jul 22, 4:40 PM EDTAreal Flood AdvisoryPHICamden, Cumberland, Gloucester, Salem114 min
Jul 22, 4:52 PM EDTSpecial Marine WarningPHI53 min
Jul 22, 5:01 PM EDTSevere Thunderstorm WarningPHIMorris, Sussex, Warren44 min
Jul 22, 5:04 PM EDTSevere Thunderstorm WarningPHIBurlington, Camden, Gloucester41 min
Jul 22, 5:14 PM EDTSevere Thunderstorm WarningPHIAtlantic, Burlington, Camden, Cumberland, Gloucester, Salem61 min
Jul 22, 5:17 PM EDTSevere Thunderstorm WarningPHIHunterdon, Morris, Somerset, Warren73 min
Jul 22, 5:34 PM EDTFlash Flood WarningPHIHunterdon, Morris, Sussex, Warren4 hr
Jul 22, 5:43 PM EDTAreal Flood AdvisoryPHIAtlantic, Burlington, Camden, Hunterdon, Mercer, Middlesex and 4 more3 hr
Jul 22, 5:50 PM EDTSevere Thunderstorm WarningPHIHunterdon, Mercer, Middlesex, Monmouth, Morris, Somerset and 1 more40 min
Jul 22, 5:52 PM EDTSpecial Marine WarningPHI53 min
Jul 22, 6:09 PM EDTSevere Thunderstorm WarningPHIAtlantic, Burlington, Cape May, Cumberland, Ocean51 min
Jul 22, 6:12 PM EDTSpecial Marine WarningPHI93 min
Jul 22, 6:21 PM EDTAreal Flood AdvisoryPHIAtlantic, Burlington, Cumberland, Monmouth, Ocean4 hr
Jul 22, 6:27 PM EDTSpecial Marine WarningPHI48 min
Jul 22, 6:27 PM EDTSevere Thunderstorm WarningPHIHunterdon, Middlesex, Monmouth, Morris, Somerset34 min
Jul 22, 6:35 PM EDTFlash Flood WarningPHIHunterdon, Middlesex, Morris, Somerset4 hr
Jul 22, 6:38 PM EDTSpecial Marine WarningPHI67 min
Jul 22, 6:54 PM EDTSevere Thunderstorm WarningPHIAtlantic, Burlington, Cape May, Cumberland, Monmouth, Ocean51 min
Jul 22, 7:39 PM EDTSpecial Marine WarningPHI96 min
Jul 21, 9:30 PM EDTSevere Thunderstorm WarningPHIChester45 min
Jul 21, 9:58 PM EDTAreal Flood AdvisoryPHIBerks, Bucks, Lehigh, Montgomery, Northampton2 hr
Jul 21, 10:14 PM EDTSevere Thunderstorm WarningPHIBerks, Bucks, Lehigh, Montgomery, Northampton46 min
Jul 21, 10:30 PM EDTFlash Flood WarningPHIBerks, Lehigh, Northampton3 hr
Jul 21, 10:31 PM EDTFlash Flood WarningPHIBerks, Lehigh, Northampton3 hr
Jul 21, 10:35 PM EDTSevere Thunderstorm WarningPHIBerks, Lehigh40 min
Jul 21, 10:42 PM EDTSevere Thunderstorm WarningPHIBerks, Chester, Montgomery48 min
Jul 21, 10:58 PM EDTAreal Flood AdvisoryPHIBerks, Chester, Montgomery59 min
Jul 21, 11:05 PM EDTSevere Thunderstorm WarningPHIBerks, Bucks, Lehigh, Montgomery40 min
Jul 21, 11:38 PM EDTFlash Flood WarningPHIBerks, Carbon, Lehigh, Monroe, Northampton2 hr
Jul 22, 12:05 AM EDTSevere Thunderstorm WarningPHICarbon, Monroe40 min
Jul 22, 12:45 AM EDTSpecial Weather StatementPHIMonroe30 min
Jul 22, 1:11 AM EDTSpecial Weather StatementPHIMonroe34 min
Jul 22, 5:32 AM EDTAreal Flood WarningPHILehigh49 min
Jul 22, 1:28 PM EDTSpecial Weather StatementPHIMonroe32 min
Jul 22, 3:18 PM EDTSpecial Weather StatementPHIChester57 min
Jul 22, 3:27 PM EDTSevere Thunderstorm WarningPHIMonroe48 min
Jul 22, 3:39 PM EDTSpecial Weather StatementPHIBerks51 min
Jul 22, 3:47 PM EDTSevere Thunderstorm WarningPHIChester, Delaware58 min
Jul 22, 4:55 PM EDTSevere Thunderstorm WarningPHIBerks, Bucks, Lehigh, Montgomery, Northampton50 min
Jul 22, 5:05 PM EDTFlash Flood WarningPHIBerks, Lehigh, Northampton4 hr

Nearby

Severe Thunderstorm Warnings in New Jersey, 2019Severe Thunderstorm Warnings in Pennsylvania, 2019Every severe thunderstorm warning in 2019

Sources

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.