Alert archive / New Jersey / Areal Flood Advisories in 2021

Areal Flood Advisory 16, NWS Philadelphia/Mount Holly

June 4, 20217 counties in New Jersey; 5 counties in Pennsylvania

NWS Philadelphia/Mount Holly issued this areal flood advisory at Jun 4, 2021, 3:16 PM EDT for 7 counties in New Jersey; 5 counties in Pennsylvania. It was in force for 98 min.

The area

The outline as issued.

The facts

Issued
Jun 4, 2021, 3:16 PM EDT (19:16 UTC)
Expired
Jun 4, 2021, 4:54 PM EDT
In force
98 min
Issued by
NWS Philadelphia/Mount Holly
Area
Storm-based polygon

Counties Burlington County, NJ, Camden County, NJ, Hunterdon County, NJ, Mercer County, NJ, Middlesex County, NJ, Monmouth County, NJ, Somerset County, NJ, Bucks County, PA, Chester County, PA, Delaware County, PA, Montgomery County, PA, Philadelphia County, PA

The radar

The Philadelphia radar (KDIX), 53 km from the middle of the area, began a volume at 19:17 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.

The nearest sounding before it

Brookhaven, NY (KOKX), launched 12:00Z, 7.3 hours before the alert went out and 155 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 2021-06-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 233 joules per kilogram.LCLLFCEL10008507005003002001001 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 2021-06-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 30 square meters per square second.1939587897Sfc1 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
233 J/kg
Mixed-layer CIN
-50 J/kg
Mixed-layer LCL
526 m above ground
0-6 km bulk shear
38 kt
0-1 km storm-relative helicity
30 m²/s²
0-3 km storm-relative helicity
95 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

349 
WGUS81 KPHI 041916
FLSPHI

Flood Advisory
National Weather Service Mount Holly NJ
316 PM EDT Fri Jun 4 2021

NJC005-007-019-021-023-025-035-PAC017-029-045-091-101-042215-
/O.NEW.KPHI.FA.Y.0016.210604T1916Z-210604T2215Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Burlington NJ-Camden NJ-Hunterdon NJ-Mercer NJ-Middlesex NJ-Monmouth
NJ-Somerset NJ-Bucks PA-Chester PA-Delaware PA-Montgomery PA-
Philadelphia PA-
316 PM EDT Fri Jun 4 2021

The National Weather Service in Mount Holly has issued a

* Flood Advisory for...
  Mercer County in central New Jersey...
  Central Monmouth County in central New Jersey...
  Middlesex County in northern New Jersey...
  Southern Somerset County in northern New Jersey...
  Southeastern Hunterdon County in northwestern New Jersey...
  Northwestern Burlington County in southern New Jersey...
  Northwestern Camden County in southern New Jersey...
  Southeastern Bucks County in southeastern Pennsylvania...
  Northeastern Chester County in southeastern Pennsylvania...
  Northeastern Delaware County in southeastern Pennsylvania...
  Southeastern Montgomery County in southeastern Pennsylvania...
  Philadelphia County in southeastern Pennsylvania...

* Until 615 PM EDT.

* At 316 PM EDT, Doppler radar indicated heavy rain due to 
  thunderstorms. Minor flooding is ongoing or expected to begin 
  shortly in the advisory area.

* Some locations that will experience flooding include...
  Philadelphia, Trenton, Camden, New Brunswick, Perth Amboy, 
  Somerville, Somerset, Edison, Cherry Hill, Old Bridge, Bensalem, 
  and East Brunswick.

This includes the following highways...
	New Jersey Turnpike between exits 4 and 13.
	Pennsylvania Turnpike between mile markers 324 and 359.
	Interstate 95 in Pennsylvania between mile markers 20 and 40.
	Interstate 76 in Pennsylvania between mile markers 327 and 345.
	Interstate 295 in New Jersey between mile markers 35 and 76.
	Interstate 195 in New Jersey between mile markers 0 and 8.
	Interstate 676 in Pennsylvania between mile markers 0 and 1.
	Interstate 676 in New Jersey between mile markers 2 and 4.

This includes the following DSS Events...
	Burlington County Mega Site and Middlesex County Mega Site.

Rainfall in excess of one inch may fall within a short period of 
time.

LAT...LON 4000 7555 4025 7527 4032 7516 4035 7500
      4056 7484 4061 7431 4059 7429 4060 7422
      4059 7420 4056 7422 4055 7425 4050 7426
      4049 7429 4049 7427 4046 7426 4044 7421
      4045 7416 3990 7500

$$

Iovino
2 follow-up statements
316 
WGUS81 KPHI 042018
FLSPHI

Flood Advisory
National Weather Service Mount Holly NJ
418 PM EDT Fri Jun 4 2021

NJC019-035-PAC029-091-042028-
/O.CAN.KPHI.FA.Y.0016.000000T0000Z-210604T2215Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Hunterdon NJ-Somerset NJ-Chester PA-Montgomery PA-
418 PM EDT Fri Jun 4 2021

...FLOOD ADVISORY IS CANCELLED FOR SOUTHERN SOMERSET, SOUTHEASTERN 
HUNTERDON, NORTHEASTERN CHESTER, AND SOUTHEASTERN MONTGOMERY 
COUNTIES...

Flooding is no longer expected to pose a threat. Please continue to 
heed remaining road closures.

LAT...LON 3996 7531 4001 7521 4002 7522 4007 7515
      4005 7511 4014 7502 4015 7503 4038 7461
      4049 7446 4053 7449 4059 7444 4059 7421
      4055 7425 4050 7426 4049 7429 4044 7421
      4045 7416 3990 7500

$$

NJC005-007-021-023-025-PAC017-045-101-042215-
/O.CON.KPHI.FA.Y.0016.000000T0000Z-210604T2215Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Burlington NJ-Camden NJ-Mercer NJ-Middlesex NJ-Monmouth NJ-Bucks PA-
Delaware PA-Philadelphia PA-
418 PM EDT Fri Jun 4 2021

...FLOOD ADVISORY REMAINS IN EFFECT UNTIL 615 PM EDT THIS EVENING 
FOR MERCER, CENTRAL MONMOUTH, MIDDLESEX, NORTHWESTERN BURLINGTON, 
NORTHWESTERN CAMDEN, SOUTHEASTERN BUCKS, NORTHEASTERN DELAWARE, AND 
PHILADELPHIA COUNTIES...

At 418 PM EDT, Doppler radar indicated heavy rain due to 
thunderstorms. Minor flooding is ongoing or expected to begin 
shortly in the advisory area.

Some locations that will experience flooding include...
  Philadelphia, Trenton, Camden, New Brunswick, Perth Amboy, 
  Somerset, Edison, Cherry Hill, Old Bridge, Bensalem, East 
  Brunswick, and South Brunswick.

This includes the following highways...
	New Jersey Turnpike between exits 4 and 13.
	Pennsylvania Turnpike between mile markers 349 and 359.
	Interstate 95 in Pennsylvania between mile markers 20 and 40.
	Interstate 76 in Pennsylvania between mile markers 340 and 345.
	Interstate 295 in New Jersey between mile markers 35 and 71.
	Interstate 195 in New Jersey between mile markers 0 and 8.
	Interstate 676 in Pennsylvania between mile markers 0 and 1.
	Interstate 676 in New Jersey between mile markers 2 and 4.

This includes the following DSS Events...
	Burlington County Mega Site and Middlesex County Mega Site.

LAT...LON 3996 7531 4001 7521 4002 7522 4007 7515
      4005 7511 4014 7502 4015 7503 4038 7461
      4049 7446 4053 7449 4059 7444 4059 7421
      4055 7425 4050 7426 4049 7429 4044 7421
      4045 7416 3990 7500

$$

Iovino
704 
WGUS81 KPHI 042054
FLSPHI

Flood Advisory
National Weather Service Mount Holly NJ
454 PM EDT Fri Jun 4 2021

NJC005-007-021-023-025-PAC017-045-101-042104-
/O.CAN.KPHI.FA.Y.0016.000000T0000Z-210604T2215Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Burlington NJ-Camden NJ-Mercer NJ-Middlesex NJ-Monmouth NJ-Bucks PA-
Delaware PA-Philadelphia PA-
454 PM EDT Fri Jun 4 2021

...FLOOD ADVISORY IS CANCELLED FOR MERCER, CENTRAL MONMOUTH, 
MIDDLESEX, NORTHWESTERN BURLINGTON, NORTHWESTERN CAMDEN, 
SOUTHEASTERN BUCKS, NORTHEASTERN DELAWARE, AND PHILADELPHIA 
COUNTIES...

The heavy rain has ended. Flooding is no longer expected to pose a 
threat. Please continue to heed remaining road closures.

LAT...LON 3996 7531 4001 7521 4002 7522 4007 7515
      4005 7511 4014 7502 4015 7503 4038 7461
      4049 7446 4053 7449 4059 7444 4059 7421
      4055 7425 4050 7426 4049 7429 4044 7421
      4045 7416 3990 7500

$$

Iovino

What forecasters said that day

The local office's own words before this areal flood advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Philadelphia/Mount Holly wrote its last area forecast discussion before this areal flood advisory went out at Jun 4, 2:21 PM EDT, 55 minutes earlier.

Area forecast discussion, Jun 4, 2:21 PM EDT, 55 minutes before
Area Forecast Discussion
National Weather Service Mount Holly NJ
221 PM EDT Fri Jun 4 2021

.SYNOPSIS...
A cold front will cross the region later today. High pressure
will become established over the Western Atlantic over the
weekend and will remain in place through the week.

&&

.NEAR TERM /THROUGH SATURDAY/...
Clouds thinning out and breaking up over the area, allowing
temps to rise into the mid and upper 70s across much of the
region. Temps are a few degrees cooler in the mountains and
along the coasts. Surface dew points are well in the 60s, even
around 70 in many locations. PWATs across the region generally
range from 1.4-1.6 inches.

With the building heat and humidity, SB CAPE values have risen
to 2000-2500 J/kg, and DCAPE values are 300-500 J/kg.

The base of an upper trough now lies from central New York down
into eastern Pennsylvania, and a weakening surface trough is
moving through eastern Pennsylvania as well. An area of showers
and thunderstorms is now over the southern Poconos and Lehigh
Valley. These storms are not moving fast, as latest LAPS
guidance showing winds from 1000-850 mb are pretty much less
than 10 kt. Once that upper trough/surface trough combo picks
up, those storms will track east, and these storms should pass
through the region during the early evening hours. CAMS guidance
is fairly consistent with these storms offshore between 7pm-
9pm.

0-6 km Bulk Shear will be less than 30 kt. CAPE values may
bubble up a bit higher over the next couple of hours, but the
2500 J/kg range looks good. Locally heavy rain and gusty winds
will be the primary threat, though a few severe storms cannot be
ruled out.

Behind exiting trough, high pressure builds in from the west.
Skies clear out tonight. Behind this trough is not much in the
way of cooler and drier air, and with winds becoming nearly
calm, the air mass will become stagnant overnight. Especially in
areas where rain fall, there is the chance for fog to develop.
Will add patchy fog to the forecast throughout.

On Saturday, a hot air mass builds into the region from the
west. Surface dew points in the morning will generally be in the
mid to upper 60s, but west winds pick up in the afternoon,
gusting to 20 mph or so. This should allow for some mixing and
for dew points to drop into the upper 50s/low 60s. Highs will be
around 90 in most locations, except cooler in the southern
Poconos, and along the immediate coasts. With the lowering dew
points in the afternoon around the time of peak heating, heat
index values will not be much higher than the actual air temp.

&&

.SHORT TERM /SATURDAY NIGHT THROUGH SUNDAY NIGHT/...
While there will be little to no cloud cover heading through
Saturday night, overnight lows will remain warm in the southwest
flow dropping into the mid to upper 60s.

On Sunday, the flow deepens and we see the temperatures rise even
more, reaching well into the low to mid 90s. With dew points on the
rise though, it will start to feel a bit steamy outside. Sunday
night will be even warmer than Saturday night as many places,
especially areas in the urban corridor, will struggle to drop below
70 overnight.

While it will be hot inland this weekend, the shore will be only
slightly more bearable with highs in the mid to upper 80s on
Saturday, and upper 80s to around 90 on Sunday. A sea breeze may
develop Sunday afternoon, which would provide further relief.

&&

.LONG TERM /MONDAY THROUGH FRIDAY/...
The heat continues as we head through the week with the high moving
little (if at all) over the Atlantic. 850mb temps remain between 15C
to 20C, so expect highs to be in the low to mid 90s Monday through
at least Wednesday. The high remains offshore but the ridging across
the Mid_atlantic starts to break down a bit around midweek, which
should help to break the heat down a little. By Thursday, highs
should start to drop into the upper 80s. Additionally, the dew
points start to drop off some as head later into the week, providing
some relief there as well. Sea breezes in the afternoon may provide
some relief from the heat down the shore.

The need for any heat headlines will need to be monitored,
especially as this looks to be our first foray into a slightly
longer stretch of hot and humid weather.

Some convection, mainly diurnally driven, will be possible in the
afternoons through much of the week.

&&

.AVIATION /18Z FRIDAY THROUGH WEDNESDAY/...
The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG,
KMIV, KACY and surrounding areas.

Rest of the afternoon...SHRA/TSRA will impact terminals with
localized MVFR or IFR conditions. VFR otherwise. Will carry VCTS
and TEMPOs to cover storm potential. SW winds less than 10 kt.
Moderate confidence.

Tonight...SHRA/TSRA end shortly after 00Z. VFR for most of the
night, though MVFR VSBY possible in fog after 08Z. Light SW
winds. High confidence.

Saturday...VFR. SW winds less than 10 kt, becoming 10-15 kt
with gusts up to 20 kt in the afternoon. Afternoon sea breezes
possible at KACY/KMIV. High confidence.

Outlook...

Saturday night through Monday...VFR conditions expected. West
to southwest winds 5 to 10 knots. Sea breezes possible in the
afternoon, mainly at KACY and KMIV. Some fog is possible during
the late night and early mornings. High confidence.

Tuesday...VFR conditions expected. Showers and thunderstorms
possible in the afternoon. Southwest to west winds 5 to 10 knots.
Moderate confidence.

&&

.MARINE...
Near-shore showers and thunderstorms possible by this evening,
but any activity should end fairly quickly between 8pm-10pm.

Sub-SCA conditions tonight through Saturday, though SW winds
will range from 15-20 kt on the ocean waters. Gusts to 25 kt not
expected due to a strong inversion as ocean temps will be
relatively colder than the land.

Outlook...

Saturday night through Thursday...Sub-Small Craft Advisory
conditions expected through the period.

Rip Currents...

For today, the risk of rip currents along the New Jersey shore
is expected to be moderate due to southwesterly winds of 10 to
20 mph with some higher gusts. For coastline facing
predominantly southward, the rip current risk will be especially
elevated. For the Delaware beaches, the risk is expected to be
low. Similar conditions are expected on Saturday.

&&

.PHI WATCHES/WARNINGS/ADVISORIES...
PA...None.
NJ...None.
DE...None.
MD...None.
MARINE...None.

&&

Synopsis...O'Brien
Near Term...MPS
Short Term...O'Brien
Long Term...O'Brien
Aviation...MPS/O'Brien
Marine...MPS/O'Brien
Hazardous weather outlook, Jun 4, 3:05 PM EDT, 11 minutes before
Hazardous Weather Outlook
National Weather Service Mount Holly NJ
0305 PM EDT Fri Jun 04 2021

DEZ001-051905-
New Castle-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for New Castle County in Delaware.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

DEZ002-051905-
Kent-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Kent County in Delaware.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

DEZ003-051905-
Inland Sussex-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for inland portions of Sussex County
in Delaware.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

DEZ004-051905-
Delaware Beaches-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for the Atlantic coastal portions of
Sussex County in Delaware.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

PAZ054-051905-
Carbon-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Carbon County in Pennsylvania.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

PAZ055-051905-
Monroe-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Monroe County in Pennsylvania.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

PAZ060-051905-
Berks-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Berks County in Pennsylvania.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

PAZ061-051905-
Lehigh-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Lehigh County in Pennsylvania.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

PAZ062-051905-
Northampton-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Northampton County in
Pennsylvania.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

PAZ070-051905-
Delaware-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Delaware County in Pennsylvania.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

PAZ071-051905-
Philadelphia-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Philadelphia County in
Pennsylvania.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

PAZ101-051905-
Western Chester-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for western Chester County in
Pennsylvania.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

PAZ102-051905-
Eastern Chester-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for eastern Chester County in
Pennsylvania.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

PAZ103-051905-
Western Montgomery-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for western Montgomery County in
Pennsylvania.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

PAZ104-051905-
Eastern Montgomery-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for eastern Montgomery County in
Pennsylvania.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

PAZ105-051905-
Upper Bucks-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for upper Bucks County in
Pennsylvania.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

PAZ106-051905-
Lower Bucks-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for lower Bucks County in
Pennsylvania.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ001-051905-
Sussex-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Sussex County in New Jersey.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ007-051905-
Warren-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Warren County in New Jersey.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ008-051905-
Morris-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Morris County in New Jersey.

.DAY ONE...Through tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flood Advisory.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ009-051905-
Hunterdon-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Hunterdon County in New Jersey.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ010-051905-
Somerset-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Somerset County in New Jersey.

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Please go to weather.gov/phi/ehwo for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ012-051905-
Middlesex-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Middlesex County in New Jersey.

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Please go to weather.gov/phi/ehwo for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ013-051905-
Western Monmouth-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for western Monmouth County in New
Jersey.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ014-051905-
Eastern Monmouth-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for eastern Monmouth County in New
Jersey.

.DAY ONE...Through tonight.

Please go to weather.gov/phi/ehwo for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Please go to weather.gov/phi/ehwo for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ015-051905-
Mercer-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Mercer County in New Jersey.

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Please go to weather.gov/phi/ehwo for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ016-051905-
Salem-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Salem County in New Jersey.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ017-051905-
Gloucester-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Gloucester County in New Jersey.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ018-051905-
Camden-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Camden County in New Jersey.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ019-051905-
Northwestern Burlington-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for northwestern Burlington County in
New Jersey.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ020-051905-
Ocean-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for inland portions of Ocean County
in New Jersey.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ021-051905-
Cumberland-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Cumberland County in New Jersey.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ022-051905-
Atlantic-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for inland portions of Atlantic
County in New Jersey.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ023-051905-
Cape May-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Cape May County excluding the
Atlantic coast in New Jersey.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ024-051905-
Atlantic Coastal Cape May-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for the Atlantic coastal portions of
Cape May County in New Jersey.

.DAY ONE...Through tonight.

Please go to weather.gov/phi/ehwo for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Please go to weather.gov/phi/ehwo for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ025-051905-
Coastal Atlantic-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for coastal portions of Atlantic
County in New Jersey.

.DAY ONE...Through tonight.

Please go to weather.gov/phi/ehwo for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Please go to weather.gov/phi/ehwo for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ026-051905-
Coastal Ocean-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for coastal portions of Ocean County
in New Jersey.

.DAY ONE...Through tonight.

Please go to weather.gov/phi/ehwo for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Please go to weather.gov/phi/ehwo for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

NJZ027-051905-
Southeastern Burlington-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for southeastern Burlington County in
New Jersey.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

MDZ012-051905-
Kent MD-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Kent County in Maryland.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

MDZ015-051905-
Queen Annes-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Queen Annes County in Maryland.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

MDZ019-051905-
Talbot-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Talbot County in Maryland.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

MDZ020-051905-
Caroline-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for Caroline County in Maryland.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

ANZ430-051905-
Delaware Bay waters north of East Point NJ to Slaughter Beach DE-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for upper Delaware Bay.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

ANZ431-051905-
Delaware Bay waters south of East Point NJ to Slaughter Beach DE-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for lower Delaware Bay.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

ANZ450-051905-
Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for the Atlantic coastal waters
adjacent to Monmouth County out 20 nm.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

ANZ451-051905-
Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for the Atlantic coastal waters
adjacent to Ocean County out 20 nm.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

ANZ452-051905-
Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for the Atlantic coastal waters
adjacent to Atlantic County out 20 nm.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

ANZ453-051905-
Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for the Atlantic coastal waters
adjacent to Cape May County out 20 nm.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

ANZ454-051905-
Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for the Atlantic coastal waters
adjacent to the mouth of Delaware Bay out 20 nm.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

ANZ455-051905-
Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm-
0305 PM EDT Fri Jun 04 2021

This Hazardous Weather Outlook is for the Atlantic coastal waters
adjacent to Sussex County out 20 nm.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

In the hours before

Special weather statement, Jun 4, 1:07 PM EDT, 2 hours 9 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
107 PM EDT Fri Jun 4 2021

NJZ001-007-PAZ054-055-061-062-041745-
Sussex-Warren-Lehigh-Monroe-Northampton-Carbon-
107 PM EDT Fri Jun 4 2021

...AN AREA OF STRONG THUNDERSTORMS WILL AFFECT WESTERN SUSSEX...
NORTHERN WARREN...NORTHWESTERN LEHIGH...CARBON...MONROE AND NORTHERN
NORTHAMPTON COUNTIES...

At 107 PM EDT, strong thunderstorms were clustered near White Haven,
or 12 miles north of Lehighton, moving east at 60 mph.

Wind gusts up to 50 mph and pea size hail are possible with this
storm.

Locations impacted include...
Newton, Lehighton, Mount Pocono, East Stroudsburg, Tobyhanna,
Blairstown, Palmerton, Bangor, Jim Thorpe, Slatington, Pen Argyl,
Nesquehoning, Wind Gap, Weatherly, Walnutport, East Bangor,
Branchville, Stormville, Werry Lake and Pocono Pines.

This includes the following highways...
 Northeast Extension between mile markers 69 and 97.
 Interstate 80 in Pennsylvania between mile markers 277 and 314.
 Interstate 80 in New Jersey between mile markers 0 and 11.
 Interstate 380 in Pennsylvania between mile markers 0 and 12.

If outdoors, consider seeking shelter inside a building.

LAT...LON 4109 7464 4083 7517 4072 7578 4074 7576
      4091 7600 4101 7573 4105 7577 4109 7577
      4113 7569 4112 7564 4122 7554 4123 7551
      4125 7513 4115 7515 4114 7509 4108 7503
      4116 7490 4129 7481
TIME...MOT...LOC 1707Z 253DEG 52KT 4101 7573

Davis
Local storm report, Jun 4, 2:39 PM EDT, 37 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
239 PM EDT FRI JUN 4 2021

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0231 PM     TSTM WND DMG     1 S EARL TWP            40.35N 75.70W
06/04/2021                   BERKS              PA   FIRE DEPT/RESCUE

            WIRES DOWN ON VEHICLE ON LONG LANE RD. TIME
            ESTIMATED FROM RADAR AND DISPATCH REPORT.

&&

JEO
Local storm report, Jun 4, 2:40 PM EDT, 36 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
240 PM EDT FRI JUN 4 2021

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0235 PM     HAIL             CHALFONT                40.29N 75.21W
06/04/2021  E0.88 INCH       BUCKS              PA   TRAINED SPOTTER

&&

JEO
Local storm report, Jun 4, 2:43 PM EDT, 33 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
243 PM EDT FRI JUN 4 2021

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0213 PM     HAIL             2 NE OLEY               40.41N 75.76W
06/04/2021  U1.00 INCH       BERKS              PA   PUBLIC

            REPORT FROM MPING: QUARTER (1.00 IN.).

&&
Local storm report, Jun 4, 2:48 PM EDT, 28 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
248 PM EDT FRI JUN 4 2021

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0240 PM     HAIL             NEW BRITAIN             40.30N 75.18W
06/04/2021  E0.88 INCH       BUCKS              PA   PUBLIC

&&

JEO
Local storm report, Jun 4, 2:52 PM EDT, 24 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
252 PM EDT FRI JUN 4 2021

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0230 PM     HAIL             HILLTOWN TWP            40.34N 75.26W
06/04/2021  E1.00 INCH       BUCKS              PA   PUBLIC

            TIME ESTIMATED FROM RADAR.

&&

JEO

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 3, 8:14 PM EDTSevere Thunderstorm WarningPHIMiddlesex, Monmouth, Ocean19 min
Jun 3, 8:44 PM EDTSevere Thunderstorm WarningPHIBurlington, Mercer, Middlesex, Monmouth30 min
Jun 3, 8:55 PM EDTSevere Thunderstorm WarningPHIMiddlesex, Monmouth10 min
Jun 4, 1:07 PM EDTSpecial Weather StatementPHISussex38 min
Jun 4, 1:45 PM EDTAreal Flood AdvisoryPHIWarren97 min
Jun 4, 1:49 PM EDTSevere Thunderstorm WarningPHISussex, Warren41 min
Jun 4, 2:43 PM EDTSevere Thunderstorm WarningPHIHunterdon, Middlesex, Morris, Somerset, Sussex, Warren62 min
Jun 4, 2:49 PM EDTAreal Flood AdvisoryPHIHunterdon, Middlesex, Morris, Somerset, Sussex, Warren70 min
Jun 4, 3:18 PM EDTSevere Thunderstorm WarningPHIBurlington, Mercer42 min
Jun 4, 3:23 PM EDTSevere Thunderstorm WarningPHIHunterdon, Mercer, Middlesex, Somerset67 min
Jun 4, 3:46 PM EDTSevere Thunderstorm WarningPHIBurlington, Camden, Mercer44 min
Jun 4, 4:12 PM EDTSevere Thunderstorm WarningPHIBurlington, Mercer, Middlesex, Monmouth, Ocean63 min
Jun 4, 4:20 PM EDTSevere Thunderstorm WarningPHIBurlington, Camden, Gloucester40 min
Jun 4, 4:22 PM EDTSpecial Marine WarningPHI53 min
Jun 4, 4:23 PM EDTSevere Thunderstorm WarningPHIBurlington, Ocean52 min
Jun 4, 4:30 PM EDTAreal Flood AdvisoryPHIMiddlesex, Monmouth, Ocean63 min
Jun 4, 5:09 PM EDTSpecial Marine WarningPHI2 hr
Jun 4, 5:12 PM EDTSevere Thunderstorm WarningPHIOcean18 min
Jun 4, 5:32 PM EDTSpecial Marine WarningPHI58 min
Jun 4, 6:18 PM EDTSpecial Weather StatementPHIAtlantic42 min
Jun 4, 6:27 PM EDTSevere Thunderstorm WarningPHIAtlantic, Cape May, Cumberland48 min
Jun 4, 7:13 PM EDTSpecial Marine WarningPHI62 min
Jun 4, 1:02 PM EDTSpecial Weather StatementPHILehigh28 min
Jun 4, 1:29 PM EDTAreal Flood AdvisoryPHIBerks, Lehigh2 hr
Jun 4, 2:21 PM EDTSevere Thunderstorm WarningPHIBerks, Bucks, Lehigh, Montgomery21 min
Jun 4, 2:24 PM EDTSevere Thunderstorm WarningPHIBucks, Montgomery51 min
Jun 4, 2:27 PM EDTSevere Thunderstorm WarningPHIBerks48 min
Jun 4, 3:14 PM EDTSevere Thunderstorm WarningPHIBucks, Montgomery, Philadelphia46 min

Nearby

Areal Flood Advisories in New Jersey, 2021Areal Flood Advisories in Pennsylvania, 2021Every areal flood advisory in 2021

Sources

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.