New Jersey, 2022

Flash Flood in New Jersey, July 25, 2022

July 25, 2022 · NWS PHI · 1 event in 1 county or zone

Thunderstorms brought locally heavy rain to parts of eastern Atlantic County from the late afternoon into the evening of July 25. 5 inches.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
1

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS PHI wrote it up.

Thunderstorms brought locally heavy rain to parts of eastern Atlantic County from the late afternoon into the evening of July 25. Rainfall totals were as high as 2.5 to 3.5 inches.

What forecasters said that day

The local office's own words before the first event, 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 the first event at Jul 25, 2:52 PM EST, 4 hours 8 minutes earlier.

Area forecast discussion, Jul 25, 2:52 PM EST, 4 hours 8 minutes before
Area Forecast Discussion
National Weather Service Mount Holly NJ
352 PM EDT Mon Jul 25 2022

.SYNOPSIS...
A cold front moves through today bringing showers and thunderstorms.
The front stalls offshore Tuesday and Wednesday. Another cold front
approaches Thursday and moves slowly over the area through Friday.
High pressure builds over the region thereafter. Associated
high pressure conditions expected Saturday and Sunday.

&&

.NEAR TERM /THROUGH TUESDAY/...
The excessive heat will come to an end for all areas into this
evening. Severe Thunderstorm Watch in effect for much of the area
until 10 PM.

As a closed low continues to spin across much of eastern Canada,
stronger shortwave energy along with mid to upper level flow will
help amplify the trough some across the Northeast through tonight.
This will result in height falls occurring and therefore the heat
will continue to be knocked down. A trailing cold front associated
with low pressure well to our north will gradually work its way
across our area tonight into Tuesday before stalling just off the
coast and trailing back near Delmarva. Showers and thunderstorms are
expected to move through ahead of the front and more associated with
a pre-frontal trough. The Excessive Heat Warnings and Heat
Advisories will be cancelled early as ongoing showers and
thunderstorms will bring relief.

A mesoanalysis indicates MLCAPE around 2000 J/kg across much of the
region given a warm/hot and very moist boundary layer. The main area
potentially having a greater chance of severe thunderstorms is
across central to especially southern NJ, far southeastern PA and
Delmarva. A mesoanalysis also shows stronger shear overspreading the
area and this will support organizing convection. Some increasing
lift will arrive as well associated with an incoming upper-level
trough and surface cold front. The severe thunderstorm risk looks to
be scattered at this point. Some discrete convection is expected
given the shear parameters, however line segments or some clusters
should evolve with time. Damaging straight-line winds are the main
threats especially from any organized clusters or line segments and
their associated water-loaded downdrafts. Some hail cannot be ruled
out with the stronger cores given the ample instability in place.
The main convective organization may become more focused just south
and east of Philadelphia later this afternoon into early this
evening where the greatest instability should be in place. Given
plenty of moisture in place (precipitable water near 2 inches),
convection will produce torrential downpours which could lead to
some brief flooding.

The bulk of the convection is expected to end by late this evening,
however some could linger for a while mainly in southern NJ and
Delmarva given the slow arrival of the cold front. Otherwise the sky
should clear or partially clear up north with more clouds lingering
farther south. Low-level drying will gradually work in from the
northwest, although it will tend to remain muggy tonight across the
central to especially southern areas. Where clouds dissipate and
rain occurred, local fog cannot be ruled out.

As we go through Tuesday, the flow aloft turns more zonal as a
persistent upper-level trough remains from central to eastern
Canada. Given this, the cold front should stall out near or just off
our coast but probably trail back near Delmarva. Some strung out
vorticity is forecast to be moving through especially across the
southern half of the region. As a result, cannot rule out a few
showers and thunderstorms developing primarily in the afternoon
across parts of Delmarva to perhaps far southern New Jersey.
Maintained some slight chance to low-end PoPs as a result.
Otherwise, a decent amount of cloud cover especially the mid to high
level variety should be around given the more zonal flow and more
organized convection to our south. There could be more sunshine
across the far north due to drier air. Speaking of dry air, dew
points will drop into the 60s and 50s for much of the area with the
driest low-level air near and north of Philadelphia. It will be a
cooler day which is a much needed break from the relentless
excessive heat.

&&

.SHORT TERM /TUESDAY NIGHT THROUGH THURSDAY/...
For Tuesday night, maintained chc PoPs with thunder mainly for
southern portions of New Jersey and most of Delaware. Guidance
is depicting a weak shortwave interacting with the stalled
boundary to our south and thus rain chances remain. Overnight
lows could reach 60 in the Poconos and near 70 elsewhere. Low
level winds look relatively strong during this timeframe, so any
showers or thunderstorms that do develop could bring down some
stronger gusts.

The chance of showers looks to linger into Wednesday as the front
moves further north and flow turns southwesterly. Temperatures and
dew points will to rise again as well, though dew points shouldn't
rise to extremely oppressive values as forecast soundings depict a
pretty deep and dry boundary layer through the afternoon which
should lead to dew points mixing out. Guidance has struggled with
this over the course of the past week or two, but with the moisture
advection noted, decided to stay pretty close to NBM values. Highs
Wednesday will be in the mid to upper 80s with dew points again
approaching 70 degrees. Heat index values do not appear to be a
concern.

For Thursday, a stacked upper level low and associated trough will
begin to pivot across southern Canada and drag a surface front along
with it. Guidance indicates that this front will not be in a hurry
to move into or through the area, so the pattern looks unsettled
through the latter half of the week. There may be some scattered
rain showers on Thursday with the better chance in the afternoon,
but at this point the best upper support is progged to remain to our
north with the front off to the west so widespread precipitation
does not appear too likely. Models are still spread on the amount of
moisture available ahead of this front, though the slower moving
boundary could provide some much needed rain. Otherwise, Thursday
looks to feature a return of the hot and humid conditions, though
this should be short lived. Highs will likely reach back into the
90s for some spots with dew points remaining in the upper 60s and
low 70s.

&&

.LONG TERM /FRIDAY THROUGH MONDAY/...
An upper level trough situated to the northwest will continue to
gradually move eastward through Saturday Night as a ridge to our
south builds during the same timeframe. A cold front associated
with the trough moves slowly through the area Thursday Night
through Friday Night as consequence of the trough's movement.
This will allow for the possibility of scattered showers and
thunderstorms across much of the region through the Friday
Afternoon/Friday Night timeframe. While the trough moves
eastward and then eventually lifts out away from the Northeast
US around Saturday Night, a ridge builds to our northwest and
north in it's place as well. Surface high pressure builds in
Saturday and its associated conditions should remain over the
region through Sunday Night. Conditions should remain fairly
seasonable with more mild temperatures and dew points expected
during this time.

&&

.AVIATION /20Z MONDAY THROUGH SATURDAY/...
Rest of this afternoon...VFR ceilings. Some showers and
thunderstorms track from west to east across the area. Brief
restrictions and gusty winds are expected with the showers and
especially stronger storms. Southwesterly winds 10-15 knots with
gusts up to 25 knots at times. Low confidence with the details.

Tonight...Showers and thunderstorms from about the PHL area south
and east will continue to shift eastward during the evening. Brief
restrictions and gusty winds will occur. There could be a period of
MVFR ceilings overnight mainly at MIV and ACY. Southwest winds
diminishing to around 5 knots and becoming west to north-northwest
to locally light and variable. Low confidence regarding sustained
MVFR ceilings.

Tuesday...VFR. A shower or thunderstorm is possible in the afternoon
south of ILG to ACY. Northwesterly winds 10 knots or less, becoming
west to southwest. Moderate confidence.

Wednesday... Predominantly VFR. A few scattered showers and
thunderstorms possible. Southerly wind 5-10 kt. Moderate confidence.

Thursday... Predominantly VFR. A few scattered showers and
thunderstorms possible. Southwesterly wind 5-10 kt with gusts to 15
kt. Moderate confidence.

&&

.MARINE...
The Small Craft Advisory remains in effect through tonight for the
Atlantic coastal waters of Delaware and New Jersey. The gusty
southwesterly winds are expected to diminish though early this
evening, then eventually shift to the west and north late tonight
and especially Tuesday. Seas however will take some time to subside
below 5 feet. Opted to cancel the Small Craft Advisory for lower
Delaware Bay as the winds have remained below 25 knots. Some gusty
thunderstorms are probable through this evening.

Wednesday... Sub SCA conditions likely. A chance of showers and
thunderstorms. Southwesterly winds 5-10 kt. Seas 2-3 feet.

Thursday... Sub SCA conditions likely. A chance of showers and
thunderstorms. Southwesterly wind 10-15 kt. Seas 2-3 feet.

Rip Currents...

Through tonight, A gusty southwesterly wind will diminish through
this evening. This in combination of elevated waves is resulting in
a MODERATE risk for rip currents for the New Jersey and Delaware
beaches.

For Tuesday, winds and waves will be less but a MODERATE risk for
rip currents remains for the New Jersey and Delaware beaches.

&&

.PHI WATCHES/WARNINGS/ADVISORIES...
PA...None.
NJ...None.
DE...None.
MD...None.
MARINE...Small Craft Advisory until 4 AM EDT Tuesday for ANZ450>455.

&&

Synopsis...Wunderlin
Near Term...Gorse
Short Term...Brudy
Long Term...Wunderlin
Aviation...Brudy/Gorse
Marine...Brudy/Gorse
Hazardous weather outlook, Jul 25, 6:02 PM EST, 58 minutes before
Hazardous Weather Outlook
National Weather Service Mount Holly NJ
0702 PM EDT Mon Jul 25 2022

DEZ001-262302-
New Castle-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

DEZ002-262302-
Kent-
0702 PM EDT Mon Jul 25 2022

This Hazardous Weather Outlook is for Kent County in Delaware.

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

DEZ003-262302-
Inland Sussex-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

DEZ004-262302-
Delaware Beaches-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Hot conditions could result in heat exhaustion with prolonged exposure
on Thursday.
There is a moderate risk of rip currents on Tuesday.

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.

PAZ054-262302-
Carbon-
0702 PM EDT Mon Jul 25 2022

This Hazardous Weather Outlook is for Carbon County in Pennsylvania.

.DAY ONE...Through tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

PAZ055-262302-
Monroe-
0702 PM EDT Mon Jul 25 2022

This Hazardous Weather Outlook is for Monroe County in Pennsylvania.

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

PAZ060-262302-
Berks-
0702 PM EDT Mon Jul 25 2022

This Hazardous Weather Outlook is for Berks County in Pennsylvania.

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

PAZ061-262302-
Lehigh-
0702 PM EDT Mon Jul 25 2022

This Hazardous Weather Outlook is for Lehigh County in Pennsylvania.

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

PAZ062-262302-
Northampton-
0702 PM EDT Mon Jul 25 2022

This Hazardous Weather Outlook is for Northampton County in
Pennsylvania.

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

PAZ070-262302-
Delaware-
0702 PM EDT Mon Jul 25 2022

This Hazardous Weather Outlook is for Delaware County in Pennsylvania.

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

PAZ071-262302-
Philadelphia-
0702 PM EDT Mon Jul 25 2022

This Hazardous Weather Outlook is for Philadelphia County in
Pennsylvania.

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

PAZ101-262302-
Western Chester-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

PAZ102-262302-
Eastern Chester-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

PAZ103-262302-
Western Montgomery-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

PAZ104-262302-
Eastern Montgomery-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

PAZ105-262302-
Upper Bucks-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

PAZ106-262302-
Lower Bucks-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

NJZ001-262302-
Sussex-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

NJZ007-262302-
Warren-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

NJZ008-262302-
Morris-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

NJZ009-262302-
Hunterdon-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

NJZ010-262302-
Somerset-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

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.

NJZ012-262302-
Middlesex-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

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.

NJZ013-262302-
Western Monmouth-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

NJZ014-262302-
Eastern Monmouth-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

There is a moderate risk of rip currents.
Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

There is a moderate risk of rip currents on Tuesday.

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.

NJZ015-262302-
Mercer-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

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.

NJZ016-262302-
Salem-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

NJZ017-262302-
Gloucester-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

NJZ018-262302-
Camden-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

NJZ019-262302-
Northwestern Burlington-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

NJZ020-262302-
Ocean-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

NJZ021-262302-
Cumberland-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

NJZ022-262302-
Atlantic-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

NJZ023-262302-
Cape May-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

NJZ024-262302-
Atlantic Coastal Cape May-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

There is a moderate risk of rip currents on Tuesday.

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.

NJZ025-262302-
Coastal Atlantic-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

There is a moderate risk of rip currents on Tuesday.

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.

NJZ026-262302-
Coastal Ocean-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

There is a moderate risk of rip currents.
Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

There is a moderate risk of rip currents on Tuesday.

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.

NJZ027-262302-
Southeastern Burlington-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

MDZ012-262302-
Kent MD-
0702 PM EDT Mon Jul 25 2022

This Hazardous Weather Outlook is for Kent County in Maryland.

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

MDZ015-262302-
Queen Annes-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

MDZ019-262302-
Talbot-
0702 PM EDT Mon Jul 25 2022

This Hazardous Weather Outlook is for Talbot County in Maryland.

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Hot conditions could result in heat exhaustion with prolonged exposure
on Thursday.

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

.SPOTTER INFORMATION STATEMENT...

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

MDZ020-262302-
Caroline-
0702 PM EDT Mon Jul 25 2022

This Hazardous Weather Outlook is for Caroline County in Maryland.

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

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

ANZ430-262302-
Delaware Bay waters north of East Point NJ to Slaughter Beach DE-
0702 PM EDT Mon Jul 25 2022

This Hazardous Weather Outlook is for upper Delaware Bay.

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

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.

ANZ431-262302-
Delaware Bay waters south of East Point NJ to Slaughter Beach DE-
0702 PM EDT Mon Jul 25 2022

This Hazardous Weather Outlook is for lower Delaware Bay.

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

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.

ANZ450-262302-
Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

Scattered severe thunderstorms are possible.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

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.

ANZ451-262302-
Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

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.

ANZ452-262302-
Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

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.

ANZ453-262302-
Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

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.

ANZ454-262302-
Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

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.

ANZ455-262302-
Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm-
0702 PM EDT Mon Jul 25 2022

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

.DAY ONE...Through tonight.

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

   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

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 25, 4:08 PM EST, 2 hours 52 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
508 PM EDT Mon Jul 25 2022

MDZ015-019-252200-
Queen Anne's MD-Talbot MD-
508 PM EDT Mon Jul 25 2022

...A strong thunderstorm will impact portions of northwestern Talbot
and southwestern Queen Anne's Counties through 600 PM EDT...

At 508 PM EDT, Doppler radar was tracking a strong thunderstorm near
Shady Side, moving east at 25 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...
Talbot, St. Michaels, Oxford, Chester, Grasonville, Tilghman Island,
Copperville, Queenstown and Stevensville South.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

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.

A Severe Thunderstorm Watch remains in effect until 1000 PM EDT for
eastern and northeastern Maryland.

&&

LAT...LON 3886 7626 3879 7620 3883 7619 3897 7625
      3891 7624 3896 7631 3884 7637 3884 7638
      3897 7635 3901 7612 3866 7613 3868 7621
      3875 7624 3871 7628 3878 7629 3876 7632
      3867 7634 3877 7638
TIME...MOT...LOC 2108Z 270DEG 20KT 3884 7646

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

BAH
Local storm report, Jul 25, 5:01 PM EST, 1 hour 59 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
601 PM EDT MON JUL 25 2022

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

0441 PM     MARINE TSTM WIND 1 E WARETOWN            39.79N 74.17W
07/25/2022  M48 MPH          ANZ451             NJ   MESONET

&&
Local storm report, Jul 25, 5:17 PM EST, 1 hour 43 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
617 PM EDT MON JUL 25 2022

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

0555 PM     MARINE TSTM WIND HARVEY CEDARS NJWXNET   39.70N 74.14W
07/25/2022  M48 MPH          OCEAN              NJ   MESONET

            MEASURED 48 MPH WIND GUST AT HARVEY CEDARS
            NJ MESONET.

&&

CW
Special weather statement, Jul 25, 6:11 PM EST, 49 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
711 PM EDT Mon Jul 25 2022

DEZ003-004-260000-
Inland Sussex DE-Delaware Beaches DE-
711 PM EDT Mon Jul 25 2022

...A strong thunderstorm will impact portions of southeastern Sussex
County through 800 PM EDT...

At 711 PM EDT, Doppler radar was tracking a strong thunderstorm near
Gumboro, or 11 miles northeast of Salisbury, moving east at 30 mph.

HAZARD...Wind gusts up to 50 mph.

SOURCE...Radar indicated.

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

Locations impacted include...
Millsboro, Selbyville, Dagsboro, Millville, Gumboro, Long Neck, Ocean
View, Frankford and South Bethany.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

A Severe Thunderstorm Watch remains in effect until 1000 PM EDT for
southern Delaware.

&&

LAT...LON 3845 7538 3846 7555 3858 7553 3864 7504
      3845 7503 3846 7505 3845 7505
TIME...MOT...LOC 2311Z 269DEG 27KT 3850 7547

MAX HAIL SIZE...0.00 IN
MAX WIND GUST...50 MPH

BAH
Special weather statement, Jul 25, 6:28 PM EST, 32 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
728 PM EDT Mon Jul 25 2022

NJZ020-022-025>027-260000-
Coastal Atlantic NJ-Coastal Ocean NJ-Ocean NJ-Atlantic NJ-
Southeastern Burlington NJ-
728 PM EDT Mon Jul 25 2022

...A strong thunderstorm will impact portions of southeastern
Atlantic and south central Ocean Counties through 800 PM EDT...

At 728 PM EDT, Doppler radar was tracking a strong thunderstorm over
Pomona, or 7 miles northwest of Atlantic City, moving northeast at 30
mph.

HAZARD...Wind gusts up to 50 mph.

SOURCE...Radar indicated.

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

Locations impacted include...
Atlantic City, Pleasantville, Brigantine, Northfield, Absecon,
Tuckerton, Port Republic, Pomona, New Gretna, Mystic Island and
Linwood.

This includes the following highways...
 Garden State Parkway between mile markers 32 and 52.
 Atlantic City Expressway between mile markers 4 and 15.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

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.

A Severe Thunderstorm Watch remains in effect until 1000 PM EDT for
southern New Jersey.

&&

LAT...LON 3934 7462 3940 7468 3948 7470 3966 7430
      3961 7419 3955 7417 3945 7428
TIME...MOT...LOC 2328Z 240DEG 26KT 3944 7457

MAX HAIL SIZE...0.00 IN
MAX WIND GUST...50 MPH

BAH

The radar

The Philadelphia radar (KDIX), 60 km away, was scanning. The volume nearest the first event began at 00:04 UTC.

Open the radar archive at this moment

Event by event

1 flash flood. Local standard time, as filed.

Flash Flood, Atlantic

When
July 25, 7:00 PM EST to 8:00 PM EST
Where
Atlantic County, 1.09 mi NW of Cardiff to 1.23 mi NNW of Cardiff
Cause
Heavy Rain
Reported by
Law Enforcement
Coordinates
39.432, -74.613

Multiple vehicles were trapped in flood waters around the intersection of US Route 40 and English Creek Avenue in Egg Harbor Township.

What these are

Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in New Jersey in 2022Every state in 2022This day in weather historyWarnings in New Jersey, July 2022

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 1031798.