Alert archive / Delaware / River Flood Warnings in 2024

River Flood Warning 20, NWS Philadelphia/Mount Holly

January 9, 2024New Castle County, Delaware

NWS Philadelphia/Mount Holly issued this river flood warning at Jan 9, 2024, 6:36 PM EST for New Castle County, Delaware. It was in force for 10 hr.

The area

The outline as issued.

The facts

Issued
Jan 9, 2024, 6:36 PM EST (23:36 UTC)
Expired
Jan 10, 2024, 4:25 AM EST
In force
10 hr
Issued by
NWS Philadelphia/Mount Holly
Area
Storm-based polygon
Flood severity
Major

County New Castle County, DE

The radar

The Dover AFB radar (KDOX), 95 km from the middle of the area, began a volume at 23:38 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The river

Written for the forecast point Christina River at Coochs Bridge (CHBD1). The gauge peaked at 12.51 ft at Jan 10, 2024, 12:00 AM EST.

actionminormoderatemajor51001/0901/1001/11
Action stage
9 ft
Minor stage
11 ft
Moderate stage
12 ft
Major stage
13 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 01478000, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

The text

As transmitted.

829 
WGUS41 KPHI 092336
FLWPHI

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Mount Holly NJ
636 PM EST Tue Jan 9 2024

...The National Weather Service in Mount Holly NJ has issued a Flood 
Warning for the following rivers in Delaware...

  Christina River At Coochs Bridge affecting New Castle County.



For the Christina River...including Coochs Bridge...Major flooding 
is forecast.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around...don't drown when encountering flooded roads. Most 
flood deaths occur in vehicles.

Please report observed flooding to local emergency services or law 
enforcement and request they pass this information to the National 
Weather Service when you can do so safely.

Be especially cautious at night when it is harder to recognize the 
dangers of flooding.

Additional information is available at www.weather.gov/phi.

The next statement will be issued Wednesday morning at 645 AM EST.

&&

DEC003-101145-
/O.NEW.KPHI.FL.W.0020.240109T2336Z-240110T1500Z/
/CHBD1.3.ER.240110T0012Z.240110T0400Z.240110T0757Z.NR/
636 PM EST Tue Jan 9 2024

...FLOOD WARNING IN EFFECT FROM THIS EVENING TO LATE TOMORROW 
MORNING...

* WHAT...Major flooding is forecast. This approaches the flood of 
  record.

* WHERE...Christina River at Coochs Bridge.

* WHEN...From this evening to late tomorrow morning.

* IMPACTS...At 9.0 feet, Flooding begins in fields and floodplain 
  adjacent to the river.
  At 11.0 feet, Flooding begins in the town of Christiana. East Main 
  Street (Del 7) begins to flood as does Water Street. Meadow Road 
  near New Castle Airport is subject to flooding. Barksdale Road 
  near Casho Mill Road is also subject to flooding as are 
  residential backyards.
  At 11.5 feet, Portions of Duross Heights near New Castle Airport 
  begin to flood including Don Avenue. Airport Road at the New 
  Castle Airport begins to flood as the Christina River backs up the 
  Nonesuch Creek. Walther Road in the Bear area also floods. 
  Flooding also occurs around Smalley's Pond Dam in Christiana.
  At 12.0 feet, Significant flooding occurs on Meadow Road in 
  Christiana. Roads are closed. Homes are flooded. Salem Church Road 
  and Reybold Road floods in Christiana also flood and are subject 
  to closures. Residential backyards can flood in this area. 
  Flooding also occurs in Newark on West Chestnut Hill Road and 
  South College Avenue.
  At 12.5 feet, Evacuations are possible in Duross Heights. Airport 
  Road at the New Castle Airport floods is closed. Businesses are 
  flooded. Flooding increases in Newark. Flooding also increases on 
  Barksdale Road and can extend onto Casho Mill Road. Businesses on 
  South College Avenue take on water.
  At 13.0 feet, Flooding increases. Evacuations also increase in the 
  towns of Newark and Christiana. Roads become impassable.

* ADDITIONAL DETAILS...
  - At 6:15 PM EST Tuesday the stage was 9.2 feet and rising.
  - Forecast...The river is expected to rise above flood stage
    this evening to a crest of 13.7 feet late this evening. It
    will then fall below flood stage just after midnight tonight.
  - Flood stage is 11.0 feet.
  - Flood History...This crest compares to a previous crest of
    13.7 feet on 09/16/1999.
  - http://www.weather.gov/safety/flood

&&

Stream          Fld   Observed        Fcsts (7 pm)        Crest
Location        Stg   Stg Day/Time    Wed  Thu        Stg Time Date

Christina River
Coochs Bridge   11.0  9.2  Tue 6 pm   4.0  MSG        13.7 11pm 1/09


&&

LAT...LON 3964 7578 3970 7578 3965 7570 3968 7565
      3968 7557 3959 7569


$$

Hoeflich
4 follow-up statements
865 
WGUS81 KPHI 100124
FLSPHI

Flood Statement
National Weather Service Mount Holly NJ
824 PM EST Tue Jan 9 2024

...The Flood Warning continues for the following rivers in 
Delaware...

  Christina River At Coochs Bridge affecting New Castle County.



For the Christina River...including Coochs Bridge...Major flooding 
is forecast.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around...don't drown when encountering flooded roads. Most 
flood deaths occur in vehicles.

Please report observed flooding to local emergency services or law 
enforcement and request they pass this information to the National 
Weather Service when you can do so safely.

Be especially cautious at night when it is harder to recognize the 
dangers of flooding.

Additional information is available at www.weather.gov/phi.

The next statement will be issued Wednesday morning at 815 AM EST.

&&

DEC003-101315-
/O.EXT.KPHI.FL.W.0020.000000T0000Z-240110T1301Z/
/CHBD1.3.ER.240110T0101Z.240110T0400Z.240110T0724Z.NR/
824 PM EST Tue Jan 9 2024

...FLOOD WARNING NOW IN EFFECT UNTIL TOMORROW MORNING...

* WHAT...Minor flooding is occurring and major flooding is forecast. 
  This approaches the flood of record.

* WHERE...Christina River at Coochs Bridge.

* WHEN...Until tomorrow morning.

* IMPACTS...At 9.0 feet, Flooding begins in fields and floodplain 
  adjacent to the river.
  At 11.0 feet, Flooding begins in the town of Christiana. East Main 
  Street (Del 7) begins to flood as does Water Street. Meadow Road 
  near New Castle Airport is subject to flooding. Barksdale Road 
  near Casho Mill Road is also subject to flooding as are 
  residential backyards.
  At 11.5 feet, Portions of Duross Heights near New Castle Airport 
  begin to flood including Don Avenue. Airport Road at the New 
  Castle Airport begins to flood as the Christina River backs up the 
  Nonesuch Creek. Walther Road in the Bear area also floods. 
  Flooding also occurs around Smalley's Pond Dam in Christiana.
  At 12.0 feet, Significant flooding occurs on Meadow Road in 
  Christiana. Roads are closed. Homes are flooded. Salem Church Road 
  and Reybold Road floods in Christiana also flood and are subject 
  to closures. Residential backyards can flood in this area. 
  Flooding also occurs in Newark on West Chestnut Hill Road and 
  South College Avenue.
  At 12.5 feet, Evacuations are possible in Duross Heights. Airport 
  Road at the New Castle Airport floods is closed. Businesses are 
  flooded. Flooding increases in Newark. Flooding also increases on 
  Barksdale Road and can extend onto Casho Mill Road. Businesses on 
  South College Avenue take on water.
  At 13.0 feet, Flooding increases. Evacuations also increase in the 
  towns of Newark and Christiana. Roads become impassable.

* ADDITIONAL DETAILS...
  - At 8:15 PM EST Tuesday the stage was 11.2 feet and rising.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 8:15 PM EST Tuesday was 11.2 feet.
  - Forecast...The river is expected to rise to a crest of 13.4
    feet late this evening. It will then fall below flood stage
    just after midnight tonight.
  - Flood stage is 11.0 feet.
  - Flood History...This crest compares to a previous crest of
    13.4 feet on 09/28/2004.
  - http://www.weather.gov/safety/flood

&&

Stream          Fld   Observed        Fcsts (8 pm)        Crest
Location        Stg   Stg Day/Time    Wed  Thu        Stg Time Date

Christina River
Coochs Bridge   11.0  11.2 Tue 8 pm   4.0  MSG        13.4 11pm 1/09


&&

LAT...LON 3964 7578 3970 7578 3965 7570 3968 7565
      3968 7557 3959 7569


$$

Hoeflich
357 
WGUS81 KPHI 100319
FLSPHI

Flood Statement
National Weather Service Mount Holly NJ
1019 PM EST Tue Jan 9 2024

...The Flood Warning continues for the following rivers in 
Delaware...

  Christina River At Coochs Bridge affecting New Castle County.



For the Christina River...including Coochs Bridge...Major flooding 
is forecast.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Please report observed flooding to local emergency services or law 
enforcement and request they pass this information to the National 
Weather Service when you can do so safely.

Be especially cautious at night when it is harder to recognize the 
dangers of flooding.

Turn around...don't drown when encountering flooded roads. Most 
flood deaths occur in vehicles.

Additional information is available at www.weather.gov/phi.

The next statement will be issued Wednesday morning at 815 AM EST.

&&

DEC003-101315-
/O.CON.KPHI.FL.W.0020.000000T0000Z-240110T1301Z/
/CHBD1.3.ER.240110T0101Z.240110T0500Z.240110T0723Z.NR/
1019 PM EST Tue Jan 9 2024

...FLOOD WARNING REMAINS IN EFFECT UNTIL TOMORROW MORNING...

* WHAT...Moderate flooding is occurring and major flooding is 
  forecast. This approaches the flood of record.

* WHERE...Christina River at Coochs Bridge.

* WHEN...Until tomorrow morning.

* IMPACTS...At 9.0 feet, Flooding begins in fields and floodplain 
  adjacent to the river.
  At 11.0 feet, Flooding begins in the town of Christiana. East Main 
  Street (Del 7) begins to flood as does Water Street. Meadow Road 
  near New Castle Airport is subject to flooding. Barksdale Road 
  near Casho Mill Road is also subject to flooding as are 
  residential backyards.
  At 11.5 feet, Portions of Duross Heights near New Castle Airport 
  begin to flood including Don Avenue. Airport Road at the New 
  Castle Airport begins to flood as the Christina River backs up the 
  Nonesuch Creek. Walther Road in the Bear area also floods. 
  Flooding also occurs around Smalley's Pond Dam in Christiana.
  At 12.0 feet, Significant flooding occurs on Meadow Road in 
  Christiana. Roads are closed. Homes are flooded. Salem Church Road 
  and Reybold Road floods in Christiana also flood and are subject 
  to closures. Residential backyards can flood in this area. 
  Flooding also occurs in Newark on West Chestnut Hill Road and 
  South College Avenue.
  At 12.5 feet, Evacuations are possible in Duross Heights. Airport 
  Road at the New Castle Airport floods is closed. Businesses are 
  flooded. Flooding increases in Newark. Flooding also increases on 
  Barksdale Road and can extend onto Casho Mill Road. Businesses on 
  South College Avenue take on water.
  At 13.0 feet, Flooding increases. Evacuations also increase in the 
  towns of Newark and Christiana. Roads become impassable.

* ADDITIONAL DETAILS...
  - At 10:00 PM EST Tuesday the stage was 12.3 feet and rising.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 10:00 PM EST Tuesday was 12.3 feet.
  - Forecast...The river is expected to rise to a crest of 13.2
    feet just after midnight tonight. It will then fall below
    flood stage just after midnight tonight.
  - Flood stage is 11.0 feet.
  - Flood History...This crest compares to a previous crest of
    13.1 feet on 07/05/1989.
  - http://www.weather.gov/safety/flood

&&

Stream          Fld   Observed        Fcsts (10 pm)       Crest
Location        Stg   Stg Day/Time    Wed  Thu        Stg Time Date

Christina River
Coochs Bridge   11.0  12.3 Tue 10 p   4.1  MSG        13.2 12am 1/10


&&

LAT...LON 3964 7578 3970 7578 3965 7570 3968 7565
      3968 7557 3959 7569


$$

Hoeflich
796 
WGUS81 KPHI 100428
FLSPHI

Flood Statement
National Weather Service Mount Holly NJ
1128 PM EST Tue Jan 9 2024

...The Flood Warning continues for the following rivers in 
Delaware...

  Christina River At Coochs Bridge affecting New Castle County.



For the Christina River...including Coochs Bridge...Moderate 
flooding is forecast.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Please report observed flooding to local emergency services or law 
enforcement and request they pass this information to the National 
Weather Service when you can do so safely.

Be especially cautious at night when it is harder to recognize the 
dangers of flooding.

Turn around...don't drown when encountering flooded roads. Most 
flood deaths occur in vehicles.

Additional information is available at www.weather.gov/phi.

The next statement will be issued Wednesday morning at 815 AM EST.

&&

DEC003-101315-
/O.CON.KPHI.FL.W.0020.000000T0000Z-240110T1301Z/
/CHBD1.2.ER.240110T0101Z.240110T0500Z.240110T0732Z.NO/
1128 PM EST Tue Jan 9 2024

...FLOOD WARNING REMAINS IN EFFECT UNTIL TOMORROW MORNING...

* WHAT...Moderate flooding is occurring and moderate flooding is 
  forecast.

* WHERE...Christina River at Coochs Bridge.

* WHEN...Until tomorrow morning.

* IMPACTS...At 9.0 feet, Flooding begins in fields and floodplain 
  adjacent to the river.
  At 11.0 feet, Flooding begins in the town of Christiana. East Main 
  Street (Del 7) begins to flood as does Water Street. Meadow Road 
  near New Castle Airport is subject to flooding. Barksdale Road 
  near Casho Mill Road is also subject to flooding as are 
  residential backyards.
  At 11.5 feet, Portions of Duross Heights near New Castle Airport 
  begin to flood including Don Avenue. Airport Road at the New 
  Castle Airport begins to flood as the Christina River backs up the 
  Nonesuch Creek. Walther Road in the Bear area also floods. 
  Flooding also occurs around Smalley's Pond Dam in Christiana.
  At 12.0 feet, Significant flooding occurs on Meadow Road in 
  Christiana. Roads are closed. Homes are flooded. Salem Church Road 
  and Reybold Road floods in Christiana also flood and are subject 
  to closures. Residential backyards can flood in this area. 
  Flooding also occurs in Newark on West Chestnut Hill Road and 
  South College Avenue.
  At 12.5 feet, Evacuations are possible in Duross Heights. Airport 
  Road at the New Castle Airport floods is closed. Businesses are 
  flooded. Flooding increases in Newark. Flooding also increases on 
  Barksdale Road and can extend onto Casho Mill Road. Businesses on 
  South College Avenue take on water.
  At 13.0 feet, Flooding increases. Evacuations also increase in the 
  towns of Newark and Christiana. Roads become impassable.

* ADDITIONAL DETAILS...
  - At 11:15 PM EST Tuesday the stage was 12.5 feet and cresting.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 11:15 PM EST Tuesday was 12.5 feet.
  - Forecast...The river will oscillate above flood stage with a
    maximum value of 12.6 feet just after midnight tonight. It
    will fall below flood stage just after midnight tonight.
  - Flood stage is 11.0 feet.
  - Flood History...This crest compares to a previous crest of
    12.4 feet on 12/25/2020.
  - http://www.weather.gov/safety/flood

&&

Stream          Fld   Observed        Fcsts (11 pm)       Crest
Location        Stg   Stg Day/Time    Wed  Thu        Stg Time Date

Christina River
Coochs Bridge   11.0  12.5 Tue 11 p   4.3  MSG        Cresting  


&&

LAT...LON 3964 7578 3970 7578 3965 7570 3968 7565
      3968 7557 3959 7569


$$

Hoeflich
924 
WGUS81 KPHI 100925
FLSPHI

Flood Statement
National Weather Service Mount Holly NJ
425 AM EST Wed Jan 10 2024

...The Flood Warning is cancelled for the following rivers in 
Delaware...

  Christina River At Coochs Bridge affecting New Castle County.



DEC003-101030-
/O.CAN.KPHI.FL.W.0020.000000T0000Z-240110T0925Z/
/CHBD1.2.ER.240110T0101Z.240110T0445Z.240110T0910Z.NO/
425 AM EST Wed Jan 10 2024

...FLOOD WARNING IS CANCELLED...

The Flood Warning is cancelled for
  the Christina River At Coochs Bridge.

* ADDITIONAL DETAILS...
  - At 4:15 AM EST Wednesday the stage was 10.9 feet and falling.
  - Forecast...The river will fall to 4.2 feet by this evening.
  - http://www.weather.gov/safety/flood

&&

Stream          Fld   Observed        Fcsts (4 am)        Crest
Location        Stg   Stg Day/Time    Thu  Fri        Stg Time Date

Christina River
Coochs Bridge   11.0  10.9 Wed 4 am   4.5  MSG     Crested & Falling


&&

LAT...LON 3964 7578 3970 7578 3965 7570 3968 7565
      3968 7557 3959 7569


$$

Hoeflich

What forecasters said that day

The local office's own words before this river flood 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 river flood warning went out at Jan 9, 3:29 PM EST, 3 hours 7 minutes earlier.

Area forecast discussion, Jan 9, 3:29 PM EST, 3 hours 7 minutes before
Area Forecast Discussion
National Weather Service Mount Holly NJ
329 PM EST Tue Jan 9 2024

.SYNOPSIS...
A strong area of low pressure moves into the Great Lakes region
tonight and into eastern Canada on Wednesday, dragging a strong
cold front through the region tonight. High pressure will build
back into the region Wednesday night and be in control through
the first half of Friday. Another strong low pressure system
will affect the area late Friday into Saturday. High pressure
briefly returns for Sunday, ahead of another low pressure system
that approaches early next week.

&&

.NEAR TERM /THROUGH WEDNESDAY/...
Latest analysis shows strong surface low pressure southeast of
Chicago. An occluded front extends east and southward towards a
secondary low pressure in western North Carolina. From there, a
warm front extends east to the coast while a cold front extends
south from into the Gulf of Mexico. Aloft, a very deep closed
low is centered over Missouri, heading northeastward behind the
surface low.

Rain has already overspread the region and will only get
heavier as we head into the evening thanks to strong warm
advection/isentropic lift and exceptional upper-level forcing
associated with the approaching closed low and strong jet streak
aloft. As the warm front lifts northward toward us this
evening, temps will rise into 50s for most of the region,
possibly reaching 60 as far north as Philadelphia. Surface winds
will increase, with gusts 40-50 mph likely for most of the
region and 60 to possibly 70 mph along the immediate coast.
These strongest winds will occur late this evening to around
midnight. Further inland, confidence in winds stronger than
currently forecast is low, but could occur if a low-topped
squall line crosses the region with the surface cold front
overnight, also likely to be fairly close to midnight. For now
have included slight chance of thunder in the forecast, but the
chance of the squalls is greater since they may not have any
thunder. Rainfall still looks quite potent with 1-3 locally 4-5
inches.

The weather gets markedly less severe after the cold front
passes overnight, with winds becoming southwesterly 15-25 with
perhaps some lingering gusts to 40 mph late tonight. The rain
will mostly end, though a few showers may linger towards dawn
especially in southern NJ and the Delmarva. Temps will fall back
into the 40s.

For cleanup on Wednesday, expect a somewhat more seasonable and
bearable day, with mostly dry conditions and perhaps some
intervals of sunshine. SW winds will remain a bit strong and
gusty however, and we might need a wind advisory again as gusts
could approach 45 mph. Some snow showers may redevelop in the
Poconos on the upslope flow behind the system. Temperatures
mostly in the 40s, 30s in the Poconos.

&&

.SHORT TERM /WEDNESDAY NIGHT THROUGH THURSDAY NIGHT/...
High pressure will build in from the south Wednesday night
through Thursday night, bringing a brief reprieve to our active
weather pattern this week. Partly cloudy skies Wednesday night
will gradually clear overnight with lows in the mid 20s to low
30s, a few degrees above climo.

Staying on the warm side of climo on Thursday as well with
afternoon highs warming to the mid to upper 40s (mid 30s
Poconos) with partly to mostly sunny skies. High pressure will
move overhead Thursday night, allowing for mostly clear skies
and calm winds. With a warm airmass overhead, however,
radiational cooling will not be as efficient and the low
temperatures are only expected to be in the mid 20s to low 30s,
a few degrees below climo, once again.

&&

.LONG TERM /FRIDAY THROUGH TUESDAY/...
Summary...A strong low pressure system will affect the area
bringing another round of heavy precipitation on Friday and
Saturday, before drying out on Sunday. Another storm system may
approach Monday into Tuesday.

Synoptic Overview...Shortwave energy exiting the Rocky Mountain
region will eject east in combination with a deep upper-level
trough located over the southern Plains on Friday. This energy
and trough is forecast to shift toward the Great Lakes on
Saturday while showing signs of becoming negatively tilted.
Upper flow then becomes relatively zonal on Sunday/Monday aside
for a few pulses of embedded shortwave energy revolving around
the upper low over Canada. At the surface, high pressure near
the Mid-Atlantic will shift offshore on Friday as the surface
low associated with upper trough develops. Similarly to the
Tues/Weds system, this strong surface low will cut up through
the eastern Great Lakes as another strong cold front pushes off
the East Coast on Saturday. High pressure builds over the
southeast US on Sunday and Monday, ahead of yet another low
pressure system that approaches on Tuesday.

For Friday and Saturday...The surface low is forecast to track
once again to our north and west, resulting in our area to be in
the 'warm sector'. Other than a brief period of snow or a
rain/snow mix at the onset for our northwestern counties, this
event will be primarily rain as precip begins Friday afternoon.
Another strong pressure gradient will be in place with a 40-50
mb difference between the surface high and low. Frequent wind
gusts up to 40-50 mph can be expected across the region. Early
estimates show 1-2 inches of rain are possible with localized
amounts up to 3 inches. NBM PotThunder also has a slight chance
for thunder (~20%), so have maintained this mention in the
forecast. Exact details are not quite certain as we still have
to get through the Tues/Weds system first, but the potential
looms for another impactful system to close out the week/start
the weekend. After low pressure departs on Saturday, the area
begins to dry out but strong winds are forecast to continue as
the pressure gradient does not ease until high pressure moves
back into the area later Saturday. High temps for these days
reach into the 40s to 50s.

For Sunday through Tuesday...High pressure builds back across
the area on Sunday and persists for most of Monday. Long range
deterministic and ensemble guidance indicates that another area
of low pressure develops near the southeast US which may
approach our area on Tuesday. Temps for these days appear to be
about 5 degrees below normal.

&&

.AVIATION /20Z TUESDAY THROUGH SUNDAY/...
The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG,
KILG, KMIV, KACY and surrounding areas.

Through tonight...IFR to LIFR with RA until towards 6Z, then
vsby greatly improves and cigs rise towards VFR towards 12Z as
RA ends. Significant LLWS with strong LLJ just off the sfc
especially coastal and I-95 terminals. Isolated TSRA possible
towards midnight/5Z with low-topped squalls. Winds SE 15-35 kts
with gusts 40-55 kts, strongest at the coastal sites, weakest
well inland. Winds swings to SW and drops off somewhat after 6Z.
Moderate confidence.

Wednesday...VFR. Winds SW 15-25 kts with gusts 35 kts. Moderate
confidence.

Outlook...

Wednesday night...VFR. WSW winds 10 to 15 kt with gusts up to
20 kt, diminishing to 5 to 10 kt late. High confidence.

Thursday and Thursday night...VFR. SW winds 5 to 10 kt,
becoming 10 to 15 kt with gusts up to 20 in the afternoon, then
becoming W 5 to 10 kt at night. High confidence.

Friday through Friday night...VFR initially, then becoming sub-
VFR with rain overspreading the area in the afternoon. Rain may
be heavy at times, especially Friday night. E-SE winds around
10-15 kt gusting up to 25 kt during the day, become SE-S winds
around 20-25 kt with gusts up to 30-40 kt at night. Low
confidence.

Saturday through Saturday night...Sub-VFR likely early in the
day, improving to VFR late in the day into Saturday night. SW-W
winds 20- 25 kt with gusts up to 30-40 kt. Low confidence.

Sunday...Primarily VFR. W winds around 15-20 kt with gusts up
to 30 kt during the afternoon. Low confidence.

&&

.MARINE...
Increasing winds on the waters will ramp up to gales and then to
storm force this evening as strong low pressure approaches. S
winds 30-40 kts with gusts to 60 kts expected tonight. Winds
then abruptly become SW and weaken after cold frontal passage
late tonight with winds 20-30 kts with gusts to 40 kts late.
Seas will build to 15-20 ft overnight then start diminishing
late.

For during the day Wednesday, winds likely remain at or near
gale force thru the day. So, at minimum will need Small Craft
Advisories with perhaps a gale over the ocean waters.

Outlook...

Wednesday night...SCA conditions expected. W winds 15 to 20 kt
with 25 to 30 kt gusts, diminishing late. Seas 6 to 8 ft.

Thursday through Thursday night...SCA conditions possible
Thursday. W winds 10 to 15 kt with gusts up to 25 kt. Seas 5 to
7 ft, subsiding to 3 to 4 ft late.

Friday...Small Craft Advisory conditions expected to develop in
the afternoon. N-NE winds around 5-10 kt in the morning,
becoming E-SE around 15-25 kt in the afternoon. Seas of 3-4
feet.

Friday night...Gale force conditions expected. E-SE winds
around 20- 30 kt becoming S-SW winds around 20-30 kt late. Wind
gusts up to 40- 45 kt possible. Seas 3-5 feet early, building up
to 10-14 feet late.

Saturday through Saturday night...Gale force conditions
expected to continue. SW-W winds around 25-30 kt with gusts up
to 40-45 kt. Seas of 10-14 feet during the day lowering to 6-10
feet at night.

Sunday...Gale force conditions early lowering to Small Craft
Advisory conditions late. W winds around 20-30 kt with gusts up
to 35-40 kt possible. Seas of 5-8 feet.

&&

.HYDROLOGY...
A Flood Watch remains in effect for the entire area this
afternoon through Wednesday afternoon for the potential of
flooding, some of which could be locally SIGNIFICANT. Per WPC, a
MODERATE risk (level 3 out of 4) for excessive rainfall covers
all of eastern Pennsylvania and northern/central New Jersey into
far northern Delaware. A SLIGHT risk (level 2 out of 4) covers
the rest of our region.

Widespread rainfall amounts of 1-3 inches with locally 4 inches
is forecast across the area, however the lower amounts are
expected across the Delaware and New Jersey coastal plains.

The heaviest rain is forecast to occur later this afternoon and
the first half of tonight. A period of enhanced rainfall rates
combined with already saturated ground, which will be even more
swollen given snow melt across the northern areas, will increase
the flooding risk.

There is the potential for moderate to major flooding on some
of our rivers tonight and beyond. There is a heightened concern
for the Passaic and Raritan basins as well as some of the rivers
in southeastern Pennsylvania especially the faster responding
ones. Given the very saturated ground, another round of heavy
rain and snow melt across the northern areas, will all lead to
more runoff into the waterways.

As mentioned, enhanced rainfall rates looks probable tonight.
This could lead to urban flooding and even some winter-time
flash flooding. This is why WPC has issued the MODERATE risk.

Tidal areas may also experience even higher levels during high
tides due to excessive runoff and a period of very strong east
to southeast winds. This is especially true for the northeast
Maryland Shore, Delaware Bay coast, the tidal portion of the
Delaware River, and even our tidal/coastal back bays.

Not everyone is going to see flooding, but if you live next to
a creek, stream, or river that is prone to flooding, or you
travel near one, you need to keep an eye on things. It looks
like flooding will commence tonight. If driving, it's tough to
spot flooding in the dark.

We attach words like MINOR, MODERATE, and MAJOR to river
flooding. What do these words mean?

MINOR FLOODING: Minimal to no property damage, but some public
threat can be expected (e.g. inundation of roads).

MODERATE FLOODING: Some inundation of structures and roads near
streams/rivers are expected. Evacuations of people and/or the
transfer of property to higher elevations can be anticipated.

MAJOR FLOODING: Extensive inundation of structures and roads.
Evacuations of people are on a larger scale. The transfer of
property to higher elevations is needed.

To stay on top of the flooding potential, visit these websites.

If you want to see the flooding threat in terms of
probabilities, check out this Hydrologic Ensemble Forecast link:

weather.gov/erh/mmefs

There is the familiar AHPS website, however you can now preview
our new experimental National Water Prediction Service (NWPS)
website (NWPS will eventually replace AHPS):
preview.water.noaa.gov

If you live in the Passaic or Raritan basins, keep in mind that
inundation mapping is available:
water.weather.gov/AHPS/inundation.php

To view river observations and our forecasts in table form,
check out our dashboard: weather.gov/phi/hydrodashboard

&&

.TIDES/COASTAL FLOODING...
The combination of intense southeast winds, an approaching New
Moon on Thursday, and runoff from heavy rainfall will set the
stage for a significant coastal flooding event is expected with
the high tide cycle this evening, especially for the eastern
shore of Maryland, the tidal Delaware River, and portions of
Delaware Bay. Conditions will be even worse if timed with the
peak of high tide.

The most significant flooding is expected to occur along the
Chesapeake, affecting the eastern MD counties, and in the upper
Delaware Bay as well as the tidal Delaware. Minor coastal
flooding may develop by late afternoon for the eastern Maryland
counties prior to moderate to locally major coastal flooding
developing by the evening high tide and continuing through the
overnight. Moderate coastal flooding will develop with the high
tide cycle tonight for the tidal Delaware River and the upper
Delaware Bay. The strong southerly surge of wind and water will
lead to elevated water levels continuing into Wednesday.
Additional minor to locally moderate coastal flooding may occur
with the high tide cycle later on Wednesday as water will be
slow drain out of the rivers and bays, particularly with some
runoff continuing.

There is lower concern for flooding along the Atlantic coast of
Delaware and New Jersey due to the orientation of the onshore
winds and surge. However, there is greater risk for moderate
flooding across the back bays, particularly Barnegat, so have
upgraded to a warning for Ocean and have extended advisories
southward to Cape May this morning.

&&

.PHI WATCHES/WARNINGS/ADVISORIES...
PA...Flood Watch through Wednesday afternoon for PAZ054-055-060>062-
     070-071-101>106.
     Wind Advisory until 3 AM EST Wednesday for PAZ054-055-060>062-
     070-071-101>106.
     Coastal Flood Warning from 9 PM this evening to 3 PM EST
     Wednesday for PAZ070-071-106.
NJ...Flood Watch through Wednesday afternoon for NJZ001-007>010-
     012>027.
     Wind Advisory until 3 AM EST Wednesday for NJZ001-007>010-012-
     015>019.
     Coastal Flood Warning from 7 PM this evening to 1 AM EST
     Wednesday for NJZ016.
     High Wind Warning from 6 PM this evening to 4 AM EST Wednesday
     for NJZ013-014-020>027.
     Coastal Flood Advisory until 10 AM EST Wednesday for
     NJZ012>014-022>025-027.
     Coastal Flood Warning from 9 PM this evening to 3 PM EST
     Wednesday for NJZ015-017>019.
     Coastal Flood Warning until 10 AM EST Wednesday for NJZ020-026.
     Coastal Flood Warning from 6 PM this evening to 2 AM EST
     Wednesday for NJZ021.
DE...Flood Watch through Wednesday afternoon for DEZ001>004.
     Wind Advisory until 3 AM EST Wednesday for DEZ001-002.
     Coastal Flood Warning from 7 PM this evening to 1 AM EST
     Wednesday for DEZ001.
     Coastal Flood Advisory until midnight EST tonight for DEZ002.
     High Wind Warning from 6 PM this evening to 4 AM EST Wednesday
     for DEZ003-004.
MD...Flood Watch through Wednesday afternoon for MDZ012-015-019-020.
     Wind Advisory until 3 AM EST Wednesday for MDZ012-015-019-020.
     Coastal Flood Warning until 7 AM EST Wednesday for MDZ012-015-
     019-020.
MARINE...Storm Warning until 4 AM EST Wednesday for ANZ430-431.
     Storm Warning until 6 AM EST Wednesday for ANZ450>455.

&&

SYNOPSIS...DeSilva/RCM
NEAR TERM...RCM
SHORT TERM...MJL
LONG TERM...DeSilva
AVIATION...DeSilva/MJL/RCM
MARINE...DeSilva/MJL/RCM
HYDROLOGY...PHI
TIDES/COASTAL FLOODING...PHI
Hazardous weather outlook, Jan 9, 4:44 PM EST, 1 hour 52 minutes before
Hazardous Weather Outlook
National Weather Service Mount Holly NJ
0444 PM EST Tue Jan 09 2024

DEZ001-102144-
New Castle-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Major coastal flooding is possible.
Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

DEZ002-102144-
Kent-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for Kent County in Delaware.

.DAY ONE...Through tonight.

Minor coastal flooding is possible.
Several instances of flooding are possible, especially in urban and
poor-drainage areas and near vulnerable small creeks and streams.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Thursday.
Minor coastal flooding is possible on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

DEZ003-102144-
Inland Sussex-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for inland portions of Sussex 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.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Windy conditions may cause isolated instances of tree damage and
power outages on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

DEZ004-102144-
Delaware Beaches-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for the Atlantic coastal portions of
Sussex 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.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Windy conditions may cause isolated instances of tree damage and
power outages on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

PAZ054-102144-
Carbon-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for Carbon County in Pennsylvania.

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

PAZ055-102144-
Monroe-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for Monroe County in Pennsylvania.

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

PAZ060-102144-
Berks-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for Berks County in Pennsylvania.

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Windy conditions may cause isolated instances of tree damage and
power outages on Wednesday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

PAZ061-102144-
Lehigh-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for Lehigh County in Pennsylvania.

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

PAZ062-102144-
Northampton-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for Northampton County in
Pennsylvania.

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

PAZ070-102144-
Delaware-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for Delaware County in Pennsylvania.

.DAY ONE...Through tonight.

Moderate coastal flooding is possible.
Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Wednesday.
Minor coastal flooding is possible on Thursday.
Minor coastal flooding is possible on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

PAZ071-102144-
Philadelphia-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for Philadelphia County in
Pennsylvania.

.DAY ONE...Through tonight.

Moderate coastal flooding is possible.
Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Wednesday.
Minor coastal flooding is possible on Thursday.
Minor coastal flooding is possible on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

PAZ101-102144-
Western Chester-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

PAZ102-102144-
Eastern Chester-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

PAZ103-102144-
Western Montgomery-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

PAZ104-102144-
Eastern Montgomery-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

PAZ105-102144-
Upper Bucks-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

PAZ106-102144-
Lower Bucks-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Moderate coastal flooding is possible.
Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Moderate coastal flooding is possible on Wednesday.
Minor coastal flooding is possible on Thursday.
Minor coastal flooding is possible on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

NJZ001-102144-
Sussex-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

NJZ007-102144-
Warren-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

NJZ008-102144-
Morris-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

NJZ009-102144-
Hunterdon-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

NJZ010-102144-
Somerset-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

NJZ012-102144-
Middlesex-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Minor coastal flooding is possible.
Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

NJZ013-102144-
Western Monmouth-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Minor coastal flooding is possible.
Several instances of flooding are possible, especially in urban and
poor-drainage areas and near vulnerable small creeks and streams.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Wednesday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

NJZ014-102144-
Eastern Monmouth-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Minor coastal flooding is possible.
Several instances of flooding are possible, especially in urban and
poor-drainage areas and near vulnerable small creeks and streams.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Wednesday.
Windy conditions may cause isolated instances of tree damage and
power outages on Friday.
Windy conditions may cause isolated instances of tree damage and
power outages on Saturday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

NJZ015-102144-
Mercer-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Windy conditions may cause isolated instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

NJZ016-102144-
Salem-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Major coastal flooding is possible.
Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

NJZ017-102144-
Gloucester-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Moderate coastal flooding is possible.
Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Wednesday.
Minor coastal flooding is possible on Thursday.
Minor coastal flooding is possible on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

NJZ018-102144-
Camden-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Moderate coastal flooding is possible.
Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Wednesday.
Minor coastal flooding is possible on Thursday.
Minor coastal flooding is possible on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

NJZ019-102144-
Northwestern Burlington-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Moderate coastal flooding is possible.
Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Moderate coastal flooding is possible on Wednesday.
Minor coastal flooding is possible on Thursday.
Minor coastal flooding is possible on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

NJZ020-102144-
Ocean-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Minor coastal flooding is possible.
Several instances of flooding are possible, especially in urban and
poor-drainage areas and near vulnerable small creeks and streams.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Wednesday.
Windy conditions may cause isolated instances of tree damage and
power outages on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

NJZ021-102144-
Cumberland-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Moderate coastal flooding is possible.
Several instances of flooding are possible, especially in urban and
poor-drainage areas and near vulnerable small creeks and streams.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Wednesday.
Windy conditions may cause isolated instances of tree damage and
power outages on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

NJZ022-102144-
Atlantic-
0444 PM EST Tue Jan 09 2024

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.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Windy conditions may cause isolated instances of tree damage and
power outages on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

NJZ023-102144-
Cape May-
0444 PM EST Tue Jan 09 2024

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.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Friday.
Windy conditions may cause isolated instances of tree damage and
power outages on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

NJZ024-102144-
Atlantic Coastal Cape May-
0444 PM EST Tue Jan 09 2024

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.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Friday.
Windy conditions may cause isolated instances of tree damage and
power outages on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

NJZ025-102144-
Coastal Atlantic-
0444 PM EST Tue Jan 09 2024

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.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Windy conditions may cause isolated instances of tree damage and
power outages on Wednesday.
Windy conditions may cause isolated instances of tree damage and
power outages on Friday.
Windy conditions may cause isolated instances of tree damage and
power outages on Saturday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

NJZ026-102144-
Coastal Ocean-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Minor coastal flooding is possible.
Several instances of flooding are possible, especially in urban and
poor-drainage areas and near vulnerable small creeks and streams.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Wednesday.
Windy conditions may cause isolated instances of tree damage and
power outages on Wednesday.
Windy conditions may cause isolated instances of tree damage and
power outages on Friday.
Windy conditions may cause isolated instances of tree damage and
power outages on Saturday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

NJZ027-102144-
Southeastern Burlington-
0444 PM EST Tue Jan 09 2024

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.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

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.

MDZ012-102144-
Kent MD-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for Kent County in Maryland.

.DAY ONE...Through tonight.

Major coastal flooding is possible.
Several instances of flooding are expected, with potential
for unusually significant or widespread occurrences.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Wednesday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

MDZ015-102144-
Queen Annes-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Major coastal flooding is possible.
Several instances of flooding are possible, especially in urban and
poor-drainage areas and near vulnerable small creeks and streams.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Wednesday.
Minor coastal flooding is possible on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

MDZ019-102144-
Talbot-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for Talbot County in Maryland.

.DAY ONE...Through tonight.

Moderate coastal flooding is possible.
Several instances of flooding are possible, especially in urban and
poor-drainage areas and near vulnerable small creeks and streams.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Wednesday.
Minor coastal flooding is possible on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

MDZ020-102144-
Caroline-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for Caroline County in Maryland.

.DAY ONE...Through tonight.

Moderate coastal flooding is possible.
Several instances of flooding are possible, especially in urban and
poor-drainage areas and near vulnerable small creeks and streams.
Very windy conditions may cause scattered to numerous
instances of tree damage and power outages.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Minor coastal flooding is possible on Wednesday.
Minor coastal flooding is possible on Friday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

ANZ430-102144-
Delaware Bay waters north of East Point NJ to Slaughter Beach DE-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for upper Delaware Bay.

.DAY ONE...Through tonight.

Gale-force winds and/or very rough seas are forecast.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Gale-force winds and/or very rough seas are forecast on Friday.
Gale-force winds and/or very rough seas are forecast on Saturday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

ANZ431-102144-
Delaware Bay waters south of East Point NJ to Slaughter Beach DE-
0444 PM EST Tue Jan 09 2024

This Hazardous Weather Outlook is for lower Delaware Bay.

.DAY ONE...Through tonight.

Gale-force winds and/or very rough seas are forecast.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Gale-force winds and/or very rough seas are forecast on Friday.
Gale-force winds and/or very rough seas are forecast on Saturday.
Gale-force winds and/or very rough seas are forecast on Sunday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

ANZ450-102144-
Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Storm-force winds and/or very high seas are expected.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Storm-force winds and/or very high seas are expected on Wednesday.
Storm-force winds and/or very high seas are expected on Friday.
Storm-force winds and/or very high seas are expected on Saturday.
Gale-force winds and/or very rough seas are forecast on Sunday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

ANZ451-102144-
Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Storm-force winds and/or very high seas are expected.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Storm-force winds and/or very high seas are expected on Wednesday.
Storm-force winds and/or very high seas are expected on Friday.
Storm-force winds and/or very high seas are expected on Saturday.
Gale-force winds and/or very rough seas are forecast on Sunday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

ANZ452-102144-
Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Storm-force winds and/or very high seas are expected.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Storm-force winds and/or very high seas are expected on Wednesday.
Storm-force winds and/or very high seas are expected on Friday.
Storm-force winds and/or very high seas are expected on Saturday.
Gale-force winds and/or very rough seas are forecast on Sunday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

ANZ453-102144-
Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Storm-force winds and/or very high seas are expected.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Storm-force winds and/or very high seas are expected on Wednesday.
Storm-force winds and/or very high seas are expected on Friday.
Gale-force winds and/or very rough seas are forecast on Saturday.
Gale-force winds and/or very rough seas are forecast on Sunday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

ANZ454-102144-
Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Storm-force winds and/or very high seas are expected.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Storm-force winds and/or very high seas are expected on Wednesday.
Gale-force winds and/or very rough seas are forecast on Friday.
Gale-force winds and/or very rough seas are forecast on Saturday.
Gale-force winds and/or very rough seas are forecast on Sunday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

ANZ455-102144-
Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm-
0444 PM EST Tue Jan 09 2024

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

.DAY ONE...Through tonight.

Storm-force winds and/or very high seas are expected.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on potential weather hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Gale-force winds and/or very rough seas are forecast on Wednesday.
Gale-force winds and/or very rough seas are forecast on Friday.
Gale-force winds and/or very rough seas are forecast on Saturday.
Gale-force winds and/or very rough seas are forecast on Sunday.

Please go to weather.gov/erh/ghwo?wfo=phi for more information on
potential weather hazards.

.SPOTTER INFORMATION STATEMENT...

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

In the hours before

Local storm report, Jan 9, 6:14 PM EST, 22 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
614 PM EST Tue Jan 9 2024

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

0553 PM     Non-Tstm Wnd Dmg Concordville            39.89N 75.52W
01/09/2024                   Delaware           PA   Dept of Highways

            Downed tree on US 1 southbound at CHEYNEY
            RD. There is a lane restriction.

&&

Staarmann
Local storm report, Jan 9, 6:15 PM EST, 21 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
615 PM EST Tue Jan 9 2024

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

0552 PM     Non-Tstm Wnd Dmg 1 ENE Concordville      39.89N 75.51W
01/09/2024                   Delaware           PA   Dept of Highways

            Downed tree on US 1 northbound between SCOTT
            RD and CHEYNEY RD. All lanes closed.

&&

Staarmann
Local storm report, Jan 9, 6:18 PM EST, 18 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
618 PM EST Tue Jan 9 2024

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

0540 PM     Non-Tstm Wnd Dmg 1 SSW West Vincent Twp  40.11N 75.65W
01/09/2024                   Chester            PA   Dept of Highways

            Downed tree on SAINT MATTHEWS RD both
            directions between HORSESHOE TRAIL RD and
            HOUNDS TOOTH LN. All lanes closed.

&&

Staarmann
Local storm report, Jan 9, 6:19 PM EST, 17 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
619 PM EST Tue Jan 9 2024

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

0552 PM     Flood            2 NNE West Vincent Twp  40.15N 75.63W
01/09/2024                   Chester            PA   Dept of Highways

            Flooding on COLD STREAM RD / PUGHTOWN RD
            both directions between FINKBINER RD and
            NOTTINGHAM DR. All lanes closed.

&&

Staarmann
Local storm report, Jan 9, 6:21 PM EST, 15 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
621 PM EST Tue Jan 9 2024

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

0545 PM     Flood            1 NW East Vincent Twp   40.18N 75.61W
01/09/2024                   Chester            PA   Dept of Highways

            Flooding on HOLLOW RD / ELLIS WOODS RD /
            SHEEDER RD both directions between OAKWOOD
            DR and BETHEL CHURCH RD, ELLIS WOODS RD. All
            lanes closed.

&&

Staarmann
Local storm report, Jan 9, 6:23 PM EST, 13 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
623 PM EST Tue Jan 9 2024

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

0527 PM     Non-Tstm Wnd Dmg 2 NW Wayne              40.06N 75.40W
01/09/2024                   Chester            PA   Dept of Highways

            Downed tree on CROTON RD both directions
            between KENNEDY RD and KNOX RD. All lanes
            closed.

&&

Staarmann

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 9, 5:03 AM ESTCoastal Flood AdvisoryPHIKent, New Castle, Sussex38 hr
Jan 9, 6:08 PM ESTAreal Flood WarningPHINew Castle9 hr

Nearby

River Flood Warnings in Delaware, 2024Every river flood warning in 2024

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.