Alert archive / New Jersey / Special Weather Statements in 2023

Special Weather Statement, NWS Philadelphia/Mount Holly

July 8, 2023Middlesex County, New Jersey

NWS Philadelphia/Mount Holly issued this special weather statement at Jul 8, 2023, 2:13 PM EDT for Middlesex County, New Jersey. It was in force for 32 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jul 8, 2023, 2:13 PM EDT (18:13 UTC)
Expired
Jul 8, 2023, 2:45 PM EDT
In force
32 min
Issued by
NWS Philadelphia/Mount Holly
Hail
0.00 in
Wind
40

County Middlesex County, NJ

The radar

The Philadelphia radar (KDIX), 58 km from the middle of the area, began a volume at 18:13 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, 6.2 hours before the alert went out and 129 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 2023-07-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 387 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Brookhaven, NY at 12:00Z on 2023-07-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -28 square meters per square second.1939Sfc1 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
387 J/kg
Mixed-layer CIN
-55 J/kg
Mixed-layer LCL
626 m above ground
0-6 km bulk shear
11 kt
0-1 km storm-relative helicity
-28 m²/s²
0-3 km storm-relative helicity
2 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

262 
WWUS81 KPHI 081813
SPSPHI

Special Weather Statement
National Weather Service Mount Holly NJ
213 PM EDT Sat Jul 8 2023
 
NJZ012-013-081845-
Western Monmouth NJ-Middlesex NJ-
213 PM EDT Sat Jul 8 2023

...A strong thunderstorm will impact portions of north central
Monmouth and central Middlesex Counties through 245 PM EDT...

At 213 PM EDT, Doppler radar was tracking a strong thunderstorm over
East Brunswick, or near New Brunswick, moving east at 10 mph.

HAZARD...Wind gusts up to 40 mph.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around 
         unsecured objects.

Locations impacted include...
New Brunswick, Perth Amboy, Somerset, Edison, Old Bridge, East
Brunswick, Sayreville, North Brunswick, Matawan, Jamesburg,
Brownville, North Brunswick Township, Morganville, Woodbridge, South
River, Highland Park, Metuchen, Spotswood, Keyport and Milltown.

This includes the following highways...
 New Jersey Turnpike between exits 10 and 12.
 Interstate 287 in New Jersey between mile markers 0 and 2.
 Garden State Parkway between mile markers 117 and 130.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building. 

&&

LAT...LON 4036 7417 4035 7447 4046 7451 4050 7446
      4057 7428 4052 7425 4050 7426 4050 7428
      4047 7427 4045 7421
TIME...MOT...LOC 1813Z 249DEG 9KT 4042 7443 

MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 MPH

$$

Hoeflich

What forecasters said that day

The local office's own words before this special weather statement 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 special weather statement went out at Jul 8, 1:48 PM EDT, 25 minutes earlier.

Area forecast discussion, Jul 8, 1:48 PM EDT, 25 minutes before
Area Forecast Discussion
National Weather Service Mount Holly NJ
148 PM EDT Sat Jul 8 2023

.SYNOPSIS...
A nearly stationary front will be over our region today. A wave
of low pressure will lift along this front Sunday and Sunday
night, bring a period of widespread heavy showers and
thunderstorms. High pressure will gradually build into the
region behind that system through much of next week.

&&

.NEAR TERM /THROUGH TONIGHT/...
A thermodynamic boundary remains stalled north of I-95.
Scattered showers and thunderstorms have developed early this
afternoon, and this activity should persist into the early
evening. Compared to yesterday, the only change is modest dry
air advection (primarily in the mid levels). There will still be
more than sufficient moisture for convective initiation (though
the heavy rain threat may be slightly lower for today). SPC RAP
mesoanalysis indicates SBCAPE is high, pushing 3000 J/kg across
the urban corridor. MLCAPE is more modest in the 1500-2000 J/kg
range though. The mid-level dry air is leading to some high
DCAPE values around 800-1200 J/kg. Given the lack of forcing,
dry mid- level air, and very low shear, I expect CI to struggle
initially through early afternoon. However, we should eventually
see a bit greater coverage of convection, likely centered
around the urban corridor. Some more isolated cells are possible
across the coastal plain and northwest of I-95 too. The main
threat with this activity will be gusty winds and locally heavy
downpours. The severe microburst potential is low, but can't
completely rule out a severe wind gust or two through early
evening.

Highs will be mainly in the mid to upper 80s today, however
dewpoints in the low 70s will produce heat indicies in the mid
to upper 90s. We should remain just shy of Heat Advisory
criteria though.

Overnight, we should see a lull in the showers and storms after
sunset once the diurnally driven instability decreases and the
sea breeze dissipates. There is a chance that showers and storms
with the approaching short wave trough move into the region
before day break on Sunday, but latest guidance shows a slightly
slower progression of this trough overnight.

Fog is possible again tonight, but this will be dependent on
how quickly mid and high clouds from the approaching short wave
trough move in.

&&

.SHORT TERM /SUNDAY THROUGH MONDAY NIGHT/...
Low pressure with a potent shortwave, becoming negatively
tilted as it moves through, will cross the region Sunday into
Sunday night. Strong southerly fetch will advect plenty of
moisture northward into the region, and strong forcing aloft
will likely be very efficient at precipitating it out. Upslope
flow will aid this, resulting in potential for a widespread
heavy rain and flooding event. Model forecast soundings do
indicate that storm motion may be just fast enough to make
flooding unlikely from a single cell. However, training of
multiple cells over a similar area would be much more likely to
cause issues. Overall, the highest risk for flooding is across
northwestern areas where upslope is enhanced on the terrain
making training storms more likely in this area. Latest
guidance corroborates this with a bit of a shift to the west in
the axis of greatest precipitation amounts. The entire area does
remain though in a SLIGHT risk for excessive rainfall from the
Weather Prediction Center. In addition, enough instability and
shear will be present for some severe weather, especially
further south across the Delmarva and southern NJ. The primary
threat would be straight-line damaging winds. The tornado threat
is low but cannot be completely ruled out. The Storm Prediction
Center has kept a SLIGHT risk for severe weather for portions of
the Eastern Shore of Maryland and southern Delaware with the
rest of the region remaining in a MARGINAL risk. Bottom line is
that Sunday looks like a particularly nasty day for much of the
area. With the westerly shift in guidance and resulting uncertainty,
a flood watch has been held off for now but one will probably
still be needed for at least a portion of the region Sunday into
Sunday night.

System pushes through by early Monday, but upper trough likely
helps support some lingering showers (20-40% chance). The most
likely areas to see showers will be north of Delmarva, where the
upper-level forcing will be higher. Otherwise, notably cooler
on Monday with dew points dropping and clouds possibly breaking
for some afternoon sun. Highs in the low-mid 80s with dew points
eventually falling into the 60s as incoming dry air in the mid-
levels gets mixed down to the surface.

&&

.LONG TERM /TUESDAY THROUGH FRIDAY/...
Upper trough over Canada will begin lifting back northward on
Tuesday and Wednesday. High pressure will build overhead at the
surface, providing dry conditions and warming temperatures.
Highs will be in the upper 80s Tuesday and near 90 on
Wednesday. However, dew points will be lower on Tuesday and
Wednesday, generally into the low to mid 60s, which should make
conditions more comfortable than recent days. Lows will be
mostly in the 60s Tuesday night, then the upper 60s to low 70s
on Wednesday night.

Next frontal system then approaches for Thursday and Friday,
with a return of the threat for showers and thunderstorms. Highs
will drop back into the 80s but dew points will rise back to
near or above 70.

&&

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

Today...Prevailing VFR. Scattered cumulus around 2-3 kft may
result in brief MVFR ceiling restrictions through 18Z.
Scattered showers and thunderstorms will be possible, primarily
through 22Z. The highest risk for this will be for the I-95 TAF
sites (KPHL, KPNE, KILG, and KTTN) when the sea breeze arrives.
Coverage of the showers and storms is expected to be limited
though, so confidence in any one TAF site being directly
affected is relatively low. Winds will start light and variable.
A sea breeze is expected to develop, bringing a shift to
southeasterly winds as it progresses inland. Expecting the sea
breeze to develop and move through KACY and KMIV near 18Z,
through the I-95 TAF sites between 21 and 03Z. KRDG and KABE are
likely to have mostly northwesterly winds through the day.

Tonight...Mostly VFR conditions expected early with increasing
mid and high level clouds through the night. Guidance has
remained very consistent in developing MVFR to IFR conditions in
stratus and fog as the marine layer pushes inland overnight and
near daybreak Sunday. The latest TAF issuance includes a
conservative approach to some of this guidance. Winds are
expected to be light and variable, but generally favor and
easterly or southeasterly direction.

Outlook...

Sunday...Intervals of MVFR/IFR likely as shower and
thunderstorms are expected, especially in the afternoon. IFR
conditions will largely be the result of reduced visibility due
to heavy rain though lower ceilings may also occur. Gusty winds
are possible as well with thunderstorms. Prevailing winds
generally out of the southeast around 5 to 10 kts. Low
confidence.

Monday...Improving to VFR overall, though some MVFR cigs could
linger especially in the morning. Showers possible as well,
particularly from PHL north, but restrictions due to showers
are much less likely on Monday. Northwest winds around 5 to 10
kts, decreasing to less than 5 knots overnight. Low confidence.

Tuesday and Wednesday...VFR under high pressure. Winds around 5
to 10 kts during the day becoming around 5 knots or less at
night. Moderate confidence.

&&

.MARINE...
Winds and seas are expected to remain below Small Craft Advisory
criteria through tonight. Isolated showers and thunderstorms
are possible this afternoon.

Outlook...

Sub-SCA conditions expected Sunday through Wednesday with winds
south-southeasterly around 10 kts Sunday, becoming westerly
around 10 kts on Monday. Winds become south-southwesterly for
Tuesday and Wednesday remaining around 10 kts. Seas generally
around 2 to 3 feet.

Rip currents...

Through Sunday, there is a LOW risk for the development of
dangerous rip currents for the New Jersey and Delaware beaches.
Despite onshore southeasterly winds both days (with speeds
around 10 mph), wave heights are expected to be low enough to
result in a low risk. The medium period (8 to 10 second)
southeasterly swell is expected to continue through this time.

&&

.CLIMATE...
Widespread heavy rainfall is forecast across portions of the
forecast area on Sunday, July 9th. Below is a list of the daily
precipitation records for the date.

July 9th Daily Precipitation Records

Allentown (ABE)       4.15" in 1952
AC Airport (ACY)      2.92" in 2021
AC Marina (55N)       2.08" in 2021
Georgetown (GED)      1.87" in 2021
Mount Pocono (MPO)    5.40" in 1952
Philadelphia (PHL)    1.79" in 1952
Reading (RDG)         3.74" in 1952
Trenton (TTN)         2.10" in 1952
Wilmington (ILG)      5.18" in 1952

&&

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

&&

SYNOPSIS...Johnson/RCM
NEAR TERM...Johnson/Staarmann
SHORT TERM...AKL/RCM
LONG TERM...AKL/RCM
AVIATION...AKL/Johnson/RCM/Staarmann
MARINE...AKL/Johnson/RCM
CLIMATE...Staarmann
Hazardous weather outlook, Jul 8, 10:20 AM EDT, 3 hours 53 minutes before
Hazardous Weather Outlook
National Weather Service Mount Holly NJ
1020 AM EDT Sat Jul 08 2023

DEZ001-091420-
New Castle-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

DEZ002-091420-
Kent-
1020 AM EDT Sat Jul 08 2023

This Hazardous Weather Outlook is for Kent County in Delaware.

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

DEZ003-091420-
Inland Sussex-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

DEZ004-091420-
Delaware Beaches-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

PAZ054-091420-
Carbon-
1020 AM EDT Sat Jul 08 2023

This Hazardous Weather Outlook is for Carbon County in Pennsylvania.

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

PAZ055-091420-
Monroe-
1020 AM EDT Sat Jul 08 2023

This Hazardous Weather Outlook is for Monroe County in Pennsylvania.

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

PAZ060-091420-
Berks-
1020 AM EDT Sat Jul 08 2023

This Hazardous Weather Outlook is for Berks County in Pennsylvania.

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

PAZ061-091420-
Lehigh-
1020 AM EDT Sat Jul 08 2023

This Hazardous Weather Outlook is for Lehigh County in Pennsylvania.

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

PAZ062-091420-
Northampton-
1020 AM EDT Sat Jul 08 2023

This Hazardous Weather Outlook is for Northampton County in
Pennsylvania.

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

PAZ070-091420-
Delaware-
1020 AM EDT Sat Jul 08 2023

This Hazardous Weather Outlook is for Delaware County in Pennsylvania.

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

PAZ071-091420-
Philadelphia-
1020 AM EDT Sat Jul 08 2023

This Hazardous Weather Outlook is for Philadelphia County in
Pennsylvania.

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

PAZ101-091420-
Western Chester-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

PAZ102-091420-
Eastern Chester-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

PAZ103-091420-
Western Montgomery-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

PAZ104-091420-
Eastern Montgomery-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

PAZ105-091420-
Upper Bucks-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

PAZ106-091420-
Lower Bucks-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ001-091420-
Sussex-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ007-091420-
Warren-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ008-091420-
Morris-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ009-091420-
Hunterdon-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ010-091420-
Somerset-
1020 AM EDT Sat Jul 08 2023

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...Sunday through Friday.

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.

NJZ012-091420-
Middlesex-
1020 AM EDT Sat Jul 08 2023

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...Sunday through Friday.

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.

NJZ013-091420-
Western Monmouth-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ014-091420-
Eastern Monmouth-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ015-091420-
Mercer-
1020 AM EDT Sat Jul 08 2023

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...Sunday through Friday.

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.

NJZ016-091420-
Salem-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ017-091420-
Gloucester-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ018-091420-
Camden-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ019-091420-
Northwestern Burlington-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ020-091420-
Ocean-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ021-091420-
Cumberland-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ022-091420-
Atlantic-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ023-091420-
Cape May-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ024-091420-
Atlantic Coastal Cape May-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ025-091420-
Coastal Atlantic-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ026-091420-
Coastal Ocean-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

NJZ027-091420-
Southeastern Burlington-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

MDZ012-091420-
Kent MD-
1020 AM EDT Sat Jul 08 2023

This Hazardous Weather Outlook is for Kent County in Maryland.

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

MDZ015-091420-
Queen Annes-
1020 AM EDT Sat Jul 08 2023

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

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

MDZ019-091420-
Talbot-
1020 AM EDT Sat Jul 08 2023

This Hazardous Weather Outlook is for Talbot County in Maryland.

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

MDZ020-091420-
Caroline-
1020 AM EDT Sat Jul 08 2023

This Hazardous Weather Outlook is for Caroline County in Maryland.

.DAY ONE...Through tonight.

There is a low probability of widespread hazardous weather.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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.

ANZ430-091420-
Delaware Bay waters north of East Point NJ to Slaughter Beach DE-
1020 AM EDT Sat Jul 08 2023

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...Sunday through Friday.

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.

ANZ431-091420-
Delaware Bay waters south of East Point NJ to Slaughter Beach DE-
1020 AM EDT Sat Jul 08 2023

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...Sunday through Friday.

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.

ANZ450-091420-
Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm-
1020 AM EDT Sat Jul 08 2023

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...Sunday through Friday.

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.

ANZ451-091420-
Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm-
1020 AM EDT Sat Jul 08 2023

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...Sunday through Friday.

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.

ANZ452-091420-
Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm-
1020 AM EDT Sat Jul 08 2023

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...Sunday through Friday.

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.

ANZ453-091420-
Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm-
1020 AM EDT Sat Jul 08 2023

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...Sunday through Friday.

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.

ANZ454-091420-
Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm-
1020 AM EDT Sat Jul 08 2023

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...Sunday through Friday.

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.

ANZ455-091420-
Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm-
1020 AM EDT Sat Jul 08 2023

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...Sunday through Friday.

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

Local storm report, Jul 8, 8:55 AM EDT, 5 hours 18 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
855 AM EDT Sat Jul 8 2023

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

0221 PM     Tstm Wnd Dmg     1 SW Kutztown           40.51N 75.79W
07/07/2023                   Berks              PA   Trained Spotter

            Pictures sent in via social media of
            widespread corn crop damage in an open field
            due to a downburst. Time estimated from
            radar.

&&

Hoeflich
Special weather statement, Jul 8, 2:01 PM EDT, 12 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
201 PM EDT Sat Jul 8 2023

MDZ012-015-020-081830-
Queen Anne's MD-Kent MD-Caroline MD-
201 PM EDT Sat Jul 8 2023

...A strong thunderstorm will impact portions of northeastern Queen
Anne's, northeastern Caroline and east central Kent Counties through
230 PM EDT...

At 201 PM EDT, Doppler radar was tracking a strong thunderstorm over
Sudlersville, or 12 miles northeast of Centerville, moving northeast
at 10 mph.

HAZARD...Wind gusts up to 50 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Millington, Sudlersville, Marydel, Templeville and Barclay.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

&&

LAT...LON 3930 7581 3920 7575 3909 7574 3905 7591
      3919 7598
TIME...MOT...LOC 1801Z 247DEG 9KT 3915 7589

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...50 MPH

MLB
Special weather statement, Jul 8, 2:05 PM EDT, 8 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
205 PM EDT Sat Jul 8 2023

NJZ018-PAZ071-081830-
Camden NJ-Philadelphia PA-
205 PM EDT Sat Jul 8 2023

...A strong thunderstorm will impact portions of northwestern Camden
and southwestern Philadelphia Counties through 230 PM EDT...

At 203 PM EDT, Doppler radar was tracking a strong thunderstorm over
Ben Franklin Bridge, or over Camden. This storm was nearly
stationary.

HAZARD...Wind gusts up to 40 mph.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects.

Locations impacted include...
Philadelphia, Camden, Gloucester City, Ben Franklin Bridge, Center
City, Golden Triangle, Kensington, Cherry Hill Mall, Pennsauken,
Collingswood, Merchantville and Woodlynne.

This includes the following highways...
 Interstate 95 in Pennsylvania between mile markers 15 and 27.
 Interstate 76 in Pennsylvania between mile markers 342 and 351.
 Interstate 76 in New Jersey near mile marker 3.
 Interstate 676 in Pennsylvania between mile markers 0 and 1.
 Interstate 676 in New Jersey between mile markers 1 and 4.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3992 7503 3989 7520 3998 7523 4004 7508
TIME...MOT...LOC 1803Z 066DEG 1KT 3995 7513

MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 MPH

Hoeflich
Special weather statement, Jul 8, 2:13 PM EDT, 0 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
213 PM EDT Sat Jul 8 2023

NJZ012-013-081845-
Western Monmouth NJ-Middlesex NJ-
213 PM EDT Sat Jul 8 2023

...A strong thunderstorm will impact portions of north central
Monmouth and central Middlesex Counties through 245 PM EDT...

At 213 PM EDT, Doppler radar was tracking a strong thunderstorm over
East Brunswick, or near New Brunswick, moving east at 10 mph.

HAZARD...Wind gusts up to 40 mph.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects.

Locations impacted include...
New Brunswick, Perth Amboy, Somerset, Edison, Old Bridge, East
Brunswick, Sayreville, North Brunswick, Matawan, Jamesburg,
Brownville, North Brunswick Township, Morganville, Woodbridge, South
River, Highland Park, Metuchen, Spotswood, Keyport and Milltown.

This includes the following highways...
 New Jersey Turnpike between exits 10 and 12.
 Interstate 287 in New Jersey between mile markers 0 and 2.
 Garden State Parkway between mile markers 117 and 130.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 4036 7417 4035 7447 4046 7451 4050 7446
      4057 7428 4052 7425 4050 7426 4050 7428
      4047 7427 4045 7421
TIME...MOT...LOC 1813Z 249DEG 9KT 4042 7443

MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 MPH

Hoeflich

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 8, 1:28 PM EDTAreal Flood AdvisoryPHICamden95 min
Jul 8, 1:49 PM EDTAreal Flood AdvisoryPHIBurlington3 hr
Jul 8, 2:19 PM EDTSevere Thunderstorm WarningPHIMiddlesex, Monmouth41 min
Jul 8, 2:28 PM EDTAreal Flood AdvisoryPHICamden21 min
Jul 8, 2:40 PM EDTFlash Flood WarningPHICamden4 hr
Jul 8, 3:17 PM EDTFlood WatchPHIAtlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more31 hr
Jul 8, 3:21 PM EDTSpecial Weather StatementPHIBurlington24 min
Jul 8, 3:38 PM EDTSpecial Weather StatementPHICamden, Gloucester37 min
Jul 8, 3:55 PM EDTSpecial Weather StatementPHIMercer35 min
Jul 8, 3:57 PM EDTSpecial Weather StatementPHIBurlington33 min
Jul 8, 4:11 PM EDTSpecial Weather StatementPHIGloucester34 min
Jul 8, 4:16 PM EDTAreal Flood AdvisoryPHIBurlington, Camden3 hr
Jul 8, 2:05 PM EDTSpecial Weather StatementPHIPhiladelphia25 min
Jul 8, 3:00 PM EDTSpecial Weather StatementPHIPhiladelphia30 min
Jul 8, 3:44 PM EDTSpecial Weather StatementPHIBucks31 min
Jul 8, 3:52 PM EDTAreal Flood AdvisoryPHIBucks, Montgomery3 hr
Jul 8, 4:49 PM EDTSpecial Weather StatementPHIDelaware26 min
Jul 8, 5:00 PM EDTAreal Flood AdvisoryPHIChester, Delaware, Montgomery, Philadelphia25 min
Jul 8, 5:15 PM EDTFlash Flood WarningPHIChester, Delaware, Montgomery, Philadelphia4 hr
Jul 8, 5:19 PM EDTSpecial Weather StatementPHIDelaware26 min
Jul 8, 5:30 PM EDTSpecial Weather StatementPHIChester30 min
Jul 8, 5:43 PM EDTAreal Flood AdvisoryPHIChester10 min
Jul 8, 5:51 PM EDTFlash Flood WarningPHIChester4 hr
Jul 8, 6:02 PM EDTSpecial Weather StatementPHIMontgomery28 min
Jul 8, 6:33 PM EDTAreal Flood AdvisoryPHIChester, Montgomery3 hr
Jul 8, 2:07 PM EDTSevere Thunderstorm WarningPHIKent23 min
Jul 8, 3:22 PM EDTSpecial Weather StatementPHISussex23 min
Jul 8, 2:01 PM EDTSpecial Weather StatementPHIKent29 min
Jul 8, 2:23 PM EDTSpecial Weather StatementPHICaroline37 min
Jul 8, 3:21 PM EDTSpecial Weather StatementPHICaroline24 min

Nearby

Special Weather Statements in New Jersey, 2023Every special weather statement in 2023

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.