Alert archive / New Jersey / Severe Thunderstorm Warnings in 2023
Severe Thunderstorm Warning 204, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Jul 15, 2023, 5:45 PM EDT for 4 counties in New Jersey. It was in force for 45 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 15, 2023, 5:45 PM EDT (21:45 UTC)
- Expired
- Jul 15, 2023, 6:30 PM EDT
- In force
- 45 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Hunterdon County, NJ, Morris County, NJ, Sussex County, NJ, Warren County, NJ
The radar
The Philadelphia radar (KDIX), 102 km from the middle of the area, began a volume at 21:45 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.
Did it verify
Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this severe thunderstorm warning while it was in force. That is not proof nothing happened: reports are thin where few people live.
Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.
The nearest sounding before it
Brookhaven, NY (KOKX), launched 12:00Z, 9.8 hours before the alert went out and 163 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.
- Mixed-layer CAPE
- 1125 J/kg
- Mixed-layer CIN
- -3 J/kg
- Mixed-layer LCL
- 596 m above ground
- 0-6 km bulk shear
- 33 kt
- 0-1 km storm-relative helicity
- 47 m²/s²
- 0-3 km storm-relative helicity
- 100 m²/s²
- Significant tornado parameter
- 0.2
- Supercell composite
- 2.4
The text
As transmitted.
050
WUUS51 KPHI 152145
SVRPHI
NJC019-027-037-041-152230-
/O.NEW.KPHI.SV.W.0204.230715T2145Z-230715T2230Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
545 PM EDT Sat Jul 15 2023
The National Weather Service in Mount Holly NJ has issued a
* Severe Thunderstorm Warning for...
Northeastern Hunterdon County in northwestern New Jersey...
Southwestern Morris County in northern New Jersey...
Southwestern Sussex County in northwestern New Jersey...
Northeastern Warren County in northwestern New Jersey...
* Until 630 PM EDT.
* At 544 PM EDT, a severe thunderstorm was located over Beatyestown,
or 18 miles west of Morristown, moving north at 15 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Minor damage to vehicles is possible. Wind damage to
roofs, siding, trees, and power lines is possible.
* Locations impacted include...
Hopatcong, Hackettstown, Mount Arlington, Stanhope, Netcong,
Califon, Andover, Great Meadows-Vienna, Allamuchy-Panther Valley,
Greendell, Long Valley, Budd Lake, Beatyestown, Succasunna-Kenvil
and Beattyestown.
This includes Interstate 80 in New Jersey between mile markers 14 and
29.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 4069 7476 4071 7493 4101 7493 4098 7460
TIME...MOT...LOC 2144Z 191DEG 14KT 4079 7483
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Staarmann1 follow-up statement
195
WWUS51 KPHI 152158
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
558 PM EDT Sat Jul 15 2023
NJC019-152208-
/O.CAN.KPHI.SV.W.0204.000000T0000Z-230715T2230Z/
Hunterdon NJ-
558 PM EDT Sat Jul 15 2023
...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN HUNTERDON COUNTY
IS CANCELLED...
The severe thunderstorm which prompted the warning has moved out of
the warned area. Therefore, the warning has been cancelled.
LAT...LON 4078 7471 4080 7493 4101 7493 4098 7460
TIME...MOT...LOC 2158Z 191DEG 16KT 4086 7481
$$
NJC027-037-041-152230-
/O.CON.KPHI.SV.W.0204.000000T0000Z-230715T2230Z/
Morris NJ-Sussex NJ-Warren NJ-
558 PM EDT Sat Jul 15 2023
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 PM EDT
FOR WEST CENTRAL MORRIS...SOUTHWESTERN SUSSEX AND NORTHEASTERN WARREN
COUNTIES...
At 558 PM EDT, a severe thunderstorm was located over Hackettstown,
or 13 miles south of Newton, moving north at 20 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Minor damage to vehicles is possible. Wind damage to roofs,
siding, trees, and power lines is possible.
Locations impacted include...
Hopatcong, Hackettstown, Mount Arlington, Stanhope, Netcong, Chester,
Andover, Great Meadows-Vienna, Allamuchy-Panther Valley, Greendell,
Budd Lake, Beatyestown, Long Valley, Succasunna-Kenvil and
Beattyestown.
This includes Interstate 80 in New Jersey between mile markers 14 and
29.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 4078 7471 4080 7493 4101 7493 4098 7460
TIME...MOT...LOC 2158Z 191DEG 16KT 4086 7481
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
StaarmannWhat forecasters said that day
The local office's own words before this severe thunderstorm warning 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 severe thunderstorm warning went out at Jul 15, 3:30 PM EDT, 2 hours 15 minutes earlier.
Area forecast discussion, Jul 15, 3:30 PM EDT, 2 hours 15 minutes before
Area Forecast Discussion
National Weather Service Mount Holly NJ
330 PM EDT Sat Jul 15 2023
.SYNOPSIS...
A large low pressure system over Canada will send a few waves of low
pressure across our region into early next week. Among those, a weak
cold front is expected to cross our region Sunday into Sunday
evening, with widespread precipitation expected ahead of the front.
Broad, weak high pressure will build in mid week, before a trough
approaches our region at the end of next week.
&&
.NEAR TERM /THROUGH SUNDAY/...
Scattered showers and tstms have developed today with coverage so
far mostly across Delaware and up into SE PA to near Allentown. A
couple cells popping across south NJ too. The abundant heat and
humidity across the area contributing to the convection with local
effects helping to trigger the storms. I expect this convection to
linger with some heavy rains and gusty winds into the evening before
a slow decrease in activity later on. Overnight, an approaching
short wave will cause a resumption of convection. We expected more
heavy rains and gusty winds after midnight and into the pre-dawn
hours. Humid and very warm overnight with lows only in the 70s most
spots.
On Sunday, the weak low pressure area well to the NW early will move
across southern Canada and send a weak front across the area. This
front and the upper dynamics will act upon the humid/hot airmass
causing a widespread area of showers/tstms across the region. Right
now, it appears that there may be a round of rains during the
morning with a break for the late morning and early afternoon. More
widespread rains and tstms will probably be around for the afternoon
before ending from W to E during the evening. The additional rains
will promote possible further flooding Sunday, so the Flood Watch
will continue. Categorical/likely pops will diminish back to chance
pops late.
&&
.SHORT TERM /SUNDAY NIGHT THROUGH TUESDAY/...
A cold front will slide through on Sunday Night with showers quickly
tapering off into the overnight hours. Dry air advection will be
meager overall with dewpoints only dropping a few degrees. This will
result in some patchy fog developing as temperatures fall and
dewpoint depressions decrease. Otherwise, it should be a quiet night
with temperatures getting down into the upper 60s/low 70s.
Monday looks to be pretty quiet overall as it stands currently. High
pressure will nudge in from the southwest, and the area will be in
between two shortwaves to start the week. Temperatures will get into
the upper 80s/low 90s, making it a rather seasonable day. Dewpoints
look to be in the 60s as well, as we look to shake the tropical
airmass for at least a day.
As the mid and upper level low pushes towards James Bay, another
shortwave will approach our region for Tuesday. Looks to be an
active and unsettled afternoon. PWATs will again get near 2 inches
as steady south/southwesterly flow sets up, with dewpoints expected
to get into the 70s yet again. A cold front will approach the
region, with some showers and thunderstorms developing out ahead of
the front. Temperatures will be similar to Monday-in the upper
80s/low 90s.
&&
.LONG TERM /TUESDAY NIGHT THROUGH SATURDAY/...
Overall, the long term forecast remains largely unchanged. With the
strong mid/upper level trough remaining further north across Canada,
the main question remains timing of any short waves that may provide
greater chances for widespread rain across the region. The front
approaching the region on Tuesday will pass through the region
Tuesday night, though showers and storms may dissipate rapidly after
losing daytime heating. Latest guidance then depicts an initial
shortwave moving through the area Thursday night into Friday ahead
of a potentially stronger reinforcing front Friday night into
Saturday. Otherwise, a series of weak high pressures will largely be
in place for the middle part of the week. However, the subsidence
associated with these high pressures likely won't be quite strong
enough to completely suppress diurnal shower activity. Therefore,
PoPs remain in the 20 to 40 percent range for much of the area
throughout the long term.
Temperature wise, we continue to expect conditions to largely remain
within a couple degrees of normal through the long term period. If
the stronger reinforcing front does materialize as currently
forecast at the end of next week, then we may see temperatures fall
a few degrees below normal for the first time this month at some
locations.
&&
.AVIATION /20Z SATURDAY THROUGH THURSDAY/...
The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG,
KMIV, KACY and surrounding areas...
Tonight... A limited confid forecast with the models offering more
differences than similarities. Scattered showers/tstms this evening
will diminish after sunset then increase again later tonight. While
VFR is expected most of the time this evening, mostly sub-VFR after
rains start again. Thinking is that mostly MVFR CIGS/VSBYS with a
trend towards IFR late.
Sunday... Mostly low conditions early then possibly some
improvement by late morning before more rains tstms during the
afternoon. Not much in the TAFs for tomorrow with low confid overall.
Winds South or Southwest 5 to 10 knots.
Outlook...
Sunday Night...sub-VFR conditions likely with showers and
thunderstorms continuing into part of the overnight hours with some
patchy fog developing late. Winds light and variable. Low
confidence.
Monday through Monday Night...VFR. Westerly winds around 5-10 kt
becoming south/southwesterly late in the day and overnight. Moderate
confidence.
Tuesday...VFR in the morning, with sub-VFR conditions possible in
the afternoon with showers and thunderstorms developing. Southerly
winds around 10 kt. Moderate confidence.
Wednesday...Mainly VFR. A few evening showers and thunderstorms
possible. Winds 5 to 10 kts. Moderate confidence.
Thursday...Mainly VFR. Restrictions possible with scattered
afternoon and evening showers and thunderstorms. Southwest winds
around 5 to 10 kts. Moderate confidence.
&&
.MARINE...
While winds and waves will remain below SCA levels tonight and
Sunday, scattered tstms will have localized higher seas and winds
thru the period. Winds will mostly be South over the waters with
some onshore component close to the land. Speeds will be mostly 10
to 15 knots tonight and Sunday. Gusts in the 20 to 25 kt range
possible thru the period. Seas mostly 3 to 4 ft for the ocean and
around 2 to 3 ft for Delaware Bay.
Outlook...
Sunday Night...No marine headlines anticipated. West/Southwest winds
around 5-10 kt. Seas 3 to 4 feet.
Monday through Monday Night...No marine headlines anticipated.
Northwest winds in the morning will become southerly in the
afternoon and evening, around 5-10 kt. Seas 3 to 4 feet.
Tuesday...No marine headlines anticipated. Southerly winds around 10-
15 kt, with gusts up to 20 kt. Seas 3 to 4 feet. Showers and
thunderstorms possible late in the day on Tuesday.
Wednesday and Thursday...No marine headlines expected. Winds
generally around 10 knots with seas of 2 to 4 feet.
&&
.HYDROLOGY...
A Flood Watch is in effect for all of our PA and NJ counties, with
New Castle County, DE included as well. A widespread 1 to 2 inches
of rain is expected for most of the region, with some locations in
northern NJ and eastern PA expected to see 2 to 2.5 inches of rain.
Locally higher amounts between 3 to 5 inches are possible. Taking
into account antecedent conditions, it will not take much for flash
flooding to occur, especially in northern NJ and eastern PA. There
remains potential for main-steam river flooding to occur due to
excessive runoff. Some rivers, primarily in northern NJ, are already
running high.
&&
.PHI WATCHES/WARNINGS/ADVISORIES...
PA...Flood Watch from midnight EDT tonight through Sunday evening
for PAZ054-055-060>062-070-071-101>106.
NJ...Flood Watch from midnight EDT tonight through Sunday evening
for NJZ001-007>010-012>027.
DE...Flood Watch from midnight EDT tonight through Sunday evening
for DEZ001.
MD...None.
MARINE...None.
&&
SYNOPSIS...MPS
NEAR TERM...OHara
SHORT TERM...Hoeflich
LONG TERM...AKL
AVIATION...AKL/Hoeflich/OHara
MARINE...AKL/Hoeflich/OHara
HYDROLOGY...HoeflichHazardous weather outlook, Jul 15, 4:35 PM EDT, 1 hour 10 minutes before
Hazardous Weather Outlook National Weather Service Mount Holly NJ 0435 PM EDT Sat Jul 15 2023 DEZ001-162035- New Castle- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for New Castle County in Delaware. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. DEZ002-162035- Kent- 0435 PM EDT Sat Jul 15 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. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. DEZ003-162035- Inland Sussex- 0435 PM EDT Sat Jul 15 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. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. DEZ004-162035- Delaware Beaches- 0435 PM EDT Sat Jul 15 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. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. PAZ054-162035- Carbon- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Carbon County in Pennsylvania. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. PAZ055-162035- Monroe- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Monroe County in Pennsylvania. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are expected on Sunday, with potential for unusually significant or widespread occurrences. 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. PAZ060-162035- Berks- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Berks County in Pennsylvania. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. PAZ061-162035- Lehigh- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Lehigh County in Pennsylvania. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. PAZ062-162035- Northampton- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Northampton County in Pennsylvania. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are expected on Sunday, with potential for unusually significant or widespread occurrences. 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. PAZ070-162035- Delaware- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Delaware County in Pennsylvania. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. PAZ071-162035- Philadelphia- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Philadelphia County in Pennsylvania. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. PAZ101-162035- Western Chester- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for western Chester County in Pennsylvania. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. PAZ102-162035- Eastern Chester- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for eastern Chester County in Pennsylvania. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. PAZ103-162035- Western Montgomery- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for western Montgomery County in Pennsylvania. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. PAZ104-162035- Eastern Montgomery- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for eastern Montgomery County in Pennsylvania. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. PAZ105-162035- Upper Bucks- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for upper Bucks County in Pennsylvania. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are expected on Sunday, with potential for unusually significant or widespread occurrences. 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. PAZ106-162035- Lower Bucks- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for lower Bucks County in Pennsylvania. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are expected on Sunday, with potential for unusually significant or widespread occurrences. 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. NJZ001-162035- Sussex- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Sussex County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are expected on Sunday, with potential for unusually significant or widespread occurrences. 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. NJZ007-162035- Warren- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Warren County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are expected on Sunday, with potential for unusually significant or widespread occurrences. 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. NJZ008-162035- Morris- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Morris County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are expected on Sunday, with potential for unusually significant or widespread occurrences. 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. NJZ009-162035- Hunterdon- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Hunterdon County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are expected on Sunday, with potential for unusually significant or widespread occurrences. 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. NJZ010-162035- Somerset- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Somerset County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are expected on Sunday, with potential for unusually significant or widespread occurrences. 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. NJZ012-162035- Middlesex- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Middlesex County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are expected on Sunday, with potential for unusually significant or widespread occurrences. 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. NJZ013-162035- Western Monmouth- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for western Monmouth County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are expected on Sunday, with potential for unusually significant or widespread occurrences. 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. NJZ014-162035- Eastern Monmouth- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for eastern Monmouth County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. NJZ015-162035- Mercer- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Mercer County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are expected on Sunday, with potential for unusually significant or widespread occurrences. 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. NJZ016-162035- Salem- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Salem County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. NJZ017-162035- Gloucester- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Gloucester County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. NJZ018-162035- Camden- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Camden County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. NJZ019-162035- Northwestern Burlington- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for northwestern Burlington County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. NJZ020-162035- Ocean- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for inland portions of Ocean County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. NJZ021-162035- Cumberland- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Cumberland County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. NJZ022-162035- Atlantic- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for inland portions of Atlantic County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. NJZ023-162035- Cape May- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Cape May County excluding the Atlantic coast in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. NJZ024-162035- Atlantic Coastal Cape May- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for the Atlantic coastal portions of Cape May County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. NJZ025-162035- Coastal Atlantic- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for coastal portions of Atlantic County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. NJZ026-162035- Coastal Ocean- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for coastal portions of Ocean County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. NJZ027-162035- Southeastern Burlington- 0435 PM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for southeastern Burlington County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. MDZ012-162035- Kent MD- 0435 PM EDT Sat Jul 15 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. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. MDZ015-162035- Queen Annes- 0435 PM EDT Sat Jul 15 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. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. MDZ019-162035- Talbot- 0435 PM EDT Sat Jul 15 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. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. MDZ020-162035- Caroline- 0435 PM EDT Sat Jul 15 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. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. ANZ430-162035- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- 0435 PM EDT Sat Jul 15 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. ANZ431-162035- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 0435 PM EDT Sat Jul 15 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. ANZ450-162035- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- 0435 PM EDT Sat Jul 15 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. ANZ451-162035- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- 0435 PM EDT Sat Jul 15 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. ANZ452-162035- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 0435 PM EDT Sat Jul 15 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. ANZ453-162035- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- 0435 PM EDT Sat Jul 15 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. ANZ454-162035- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- 0435 PM EDT Sat Jul 15 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. ANZ455-162035- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 0435 PM EDT Sat Jul 15 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
Special weather statement, Jul 15, 4:52 PM EDT, 53 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
452 PM EDT Sat Jul 15 2023
NJZ016-021-152115-
Salem NJ-Cumberland NJ-
452 PM EDT Sat Jul 15 2023
...A strong thunderstorm will impact portions of northwestern
Cumberland and southeastern Salem Counties through 515 PM EDT...
At 451 PM EDT, Doppler radar was tracking a strong thunderstorm over
Bridgeton, moving east at 10 mph.
HAZARD...Wind gusts up to 40 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...
Millville, Bridgeton, Greenwich, Shiloh, Fairton, Cedarville,
Seabrook Farms, Rosenhayn and Olivet.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 3928 7528 3933 7537 3939 7544 3957 7524
3948 7511 3937 7506
TIME...MOT...LOC 2051Z 248DEG 8KT 3942 7528
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH
StaarmannSpecial weather statement, Jul 15, 4:53 PM EDT, 52 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
453 PM EDT Sat Jul 15 2023
NJZ010-012-152130-
Somerset NJ-Middlesex NJ-
453 PM EDT Sat Jul 15 2023
...A strong thunderstorm will impact portions of southeastern
Somerset and Middlesex Counties through 530 PM EDT...
At 453 PM EDT, Doppler radar was tracking a strong thunderstorm over
Kendall Park, or 7 miles southwest of 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, Somerset, Edison, Old Bridge, East Brunswick, South
Brunswick, Sayreville, North Brunswick, Middlesex, Bound Brook,
Jamesburg, Rocky Hill, Millstone, Princeton Meadows, Brownville,
Kingston, Dayton, Plainsboro Center, Belle Mead and North Brunswick
Township.
This includes the following highways...
New Jersey Turnpike between exits 9 and 11.
Interstate 287 in New Jersey between mile markers 1 and 12.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
LAT...LON 4035 7432 4032 7461 4035 7463 4038 7462
4039 7465 4047 7468 4062 7444 4060 7444
4060 7441 4051 7432 4038 7429
TIME...MOT...LOC 2053Z 248DEG 8KT 4043 7457
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 MPH
StaarmannLocal storm report, Jul 15, 5:22 PM EDT, 23 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
522 PM EDT Sat Jul 15 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0518 PM Flood Yardley 40.24N 74.84W
07/15/2023 Bucks PA Trained Spotter
Report of Street Flooding along Route 32
(River Road) in Yardley.
&&
DeSilvaLocal storm report, Jul 15, 5:35 PM EDT, 10 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
535 PM EDT Sat Jul 15 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0454 PM Tstm Wnd Dmg 2 WSW Heathcote 40.38N 74.60W
07/15/2023 Middlesex NJ Law Enforcement
Report of Trees down in Kingston Section of
South Brunswick. Time estimated via radar.
&&
DeSilvaLocal storm report, Jul 15, 5:37 PM EDT, 8 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
537 PM EDT Sat Jul 15 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0524 PM Flood 1 NW Rocky Hill 40.41N 74.65W
07/15/2023 Somerset NJ Public
Video of street flooding at the intersection
of Sycamore Lane and Route 206.
&&
DeSilvaLocal storm report, Jul 15, 5:44 PM EDT, 1 minute before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
544 PM EDT Sat Jul 15 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0537 PM Flood 1 W North Brunswick 40.47N 74.49W
07/15/2023 Middlesex NJ Trained Spotter
Photo of street flooding on Omaha Road
between Aex Ave and Redmond St in North
Brunswick.
&&
DeSilvaThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 14, 8:05 PM EDT | Special Weather Statement | PHI | Morris | 40 min |
| Jul 14, 8:29 PM EDT | Flash Flood Warning | PHI | Morris | 4 hr |
| Jul 14, 9:13 PM EDT | Areal Flood Advisory | PHI | Hunterdon, Morris, Somerset, Warren | 3 hr |
| Jul 14, 9:51 PM EDT | Special Weather Statement | PHI | Morris, Somerset | 24 min |
| Jul 14, 9:57 PM EDT | Severe Thunderstorm Warning | PHI | Middlesex, Morris, Somerset | 41 min |
| Jul 14, 11:32 PM EDT | Special Weather Statement | PHI | Mercer, Monmouth | 28 min |
| Jul 15, 3:44 AM EDT | Flood Watch | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more | 38 hr |
| Jul 15, 1:33 PM EDT | Special Marine Warning | PHI | 57 min | |
| Jul 15, 1:43 PM EDT | Special Weather Statement | PHI | Salem | 32 min |
| Jul 15, 2:56 PM EDT | Special Weather Statement | PHI | Mercer | 34 min |
| Jul 15, 3:08 PM EDT | Special Weather Statement | PHI | Hunterdon | 37 min |
| Jul 15, 3:22 PM EDT | Severe Thunderstorm Warning | PHI | Middlesex, Somerset | 38 min |
| Jul 15, 3:29 PM EDT | Special Marine Warning | PHI | 61 min | |
| Jul 15, 3:30 PM EDT | Special Weather Statement | PHI | Salem | 30 min |
| Jul 15, 3:40 PM EDT | Severe Thunderstorm Warning | PHI | Cumberland, Salem | 65 min |
| Jul 15, 4:08 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Mercer, Somerset | 67 min |
| Jul 15, 4:11 PM EDT | Special Weather Statement | PHI | Gloucester | 34 min |
| Jul 15, 4:31 PM EDT | Areal Flood Advisory | PHI | Hunterdon, Mercer | 106 min |
| Jul 15, 4:52 PM EDT | Special Weather Statement | PHI | Cumberland | 23 min |
| Jul 15, 4:53 PM EDT | Special Weather Statement | PHI | Middlesex | 37 min |
| Jul 15, 5:00 PM EDT | Areal Flood Advisory | PHI | Hunterdon, Mercer, Middlesex, Somerset | 2 hr |
| Jul 15, 5:12 PM EDT | Severe Thunderstorm Warning | PHI | Mercer, Middlesex | 63 min |
| Jul 15, 5:18 PM EDT | Flash Flood Warning | PHI | Hunterdon, Mercer, Middlesex, Somerset | 4 hr |
| Jul 15, 5:27 PM EDT | Areal Flood Advisory | PHI | Cumberland, Salem | 99 min |
| Jul 15, 5:49 PM EDT | Severe Thunderstorm Warning | PHI | Middlesex, Monmouth | 41 min |
| Jul 15, 6:09 PM EDT | Flash Flood Warning | PHI | Mercer | 4 hr |
| Jul 15, 6:21 PM EDT | Special Weather Statement | PHI | Mercer | 24 min |
Nearby
Severe Thunderstorm Warnings in New Jersey, 2023Every severe thunderstorm warning 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.