Alert archive / Pennsylvania / Areal Flood Warnings in 2024
Areal Flood Warning 2, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this areal flood warning at Jan 9, 2024, 6:08 PM EST for Chester County, Delaware County, Montgomery County, Pennsylvania; Gloucester County, Salem County, New Jersey; New Castle County, Delaware. It was in force for 9 hr. 13 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Jan 9, 2024, 6:08 PM EST (23:08 UTC)
- Expired
- Jan 10, 2024, 2:42 AM EST
- In force
- 9 hr
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Flood severity
- None
Counties New Castle County, DE, Gloucester County, NJ, Salem County, NJ, Chester County, PA, Delaware County, PA, Montgomery County, PA
The radar
The Philadelphia radar (KDIX), 114 km from the middle of the area, began a volume at 23:10 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jan 9, 6:09 PM EST | FLOOD | 1 Wsw Westtown, PA | Flooding on PA 926 both directions between DALMALLY DR and TOWER COURSE DR. All lanes closed. |
| Jan 9, 6:45 PM EST | FLOOD | 1 Nne Marshallton, PA | The East Branch Brandywine Creek at Downingtown reached minor flood stage. |
| Jan 9, 7:13 PM EST | FLOOD | 1 N Coatesville, PA | Flooding on PA 82 southbound between Exit: US 30 WEST and FIRST AV, LINCOLN HW. All lanes closed. |
| Jan 9, 7:15 PM EST | FLOOD | Green Ridge, PA | The Chester Creek gauge at Chester reached minor flood stage. |
| Jan 9, 7:22 PM EST | FLOOD | West Chester, PA | Flooding on MONTGOMERY AV both directions between GAY ST and WASHINGTON ST. All lanes closed. |
| Jan 9, 8:15 PM EST | FLOOD | 1 Ssw East Vincent Twp, PA | The French Creek gauge at Phoenixville reached minor flood stage. |
| Jan 9, 8:15 PM EST | FLOOD | 2 S Brookside, DE | The Christina River gauge at Coochs Bridge reached minor flood stage. |
| Jan 9, 8:18 PM EST | COASTAL FLOOD | 1 Sse Marcus Hook, PA | The tidal gauge at Marcus Hook reached moderate flood stage. |
| Jan 9, 8:30 PM EST | FLOOD | 3 Se Honey Brook Twp, PA | The West Branch Brandywine Creek gauge at Honey Brook reached minor flood stage. |
| Jan 9, 8:30 PM EST | COASTAL FLOOD | 2 Se Delaware City, DE | The tidal gauge at Reedy Point reached moderate flood stage. |
| Jan 9, 8:45 PM EST | FLOOD | 1 Se Wooddale, DE | The Red Clay Creek gauge at Wooddale reached minor flood stage. |
| Jan 9, 9:00 PM EST | FLOOD | 1 Se Eastburn Heights, DE | The White Clay Creek gauge at Newark reached minor flood stage. |
| Jan 9, 9:00 PM EST | COASTAL FLOOD | Delaware City, DE | The tidal gauge at Delaware City reached Moderate flood stage. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Washington/Dulle, VA (KIAD), launched 12:00Z, 11.1 hours before the alert went out and 176 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 721 m above ground
- 0-6 km bulk shear
- 57 kt
- 0-1 km storm-relative helicity
- 361 m²/s²
- 0-3 km storm-relative helicity
- 511 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
811
WGUS41 KPHI 092308
FLWPHI
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Mount Holly NJ
608 PM EST Tue Jan 9 2024
DEC003-NJC015-033-PAC029-045-091-100500-
/O.NEW.KPHI.FA.W.0002.240109T2308Z-240110T0500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle DE-Gloucester NJ-Salem NJ-Chester PA-Delaware PA-
Montgomery PA-
608 PM EST Tue Jan 9 2024
...FLOOD WARNING IN EFFECT UNTIL MIDNIGHT EST TONIGHT...
* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...Portions of northern Delaware, including the following
county, New Castle, southern New Jersey, including the following
counties, Gloucester and Salem, and southeast Pennsylvania,
including the following counties, Chester, Delaware and Montgomery.
* WHEN...Until midnight EST tonight.
* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is imminent or occurring.
* ADDITIONAL DETAILS...
- At 608 PM EST, Doppler radar indicated heavy rain. Flooding
is ongoing or expected to begin shortly in the warned area.
Between 0.5 and 1 inch of rain has fallen.
- Additional rainfall amounts of 1 to 3 inches are possible in
the warned area.
- Some locations that may experience flooding include...
Wilmington, Newark, Middletown, West Chester, Chester,
Pottstown, West Deptford, Phoenixville, Pennsville,
Coatesville, Westtown and Carneys Point.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around...don't drown when encountering flooded roads. Most
flood deaths occur in vehicles.
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
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.
&&
LAT...LON 3972 7579 3972 7613 3973 7609 3974 7610
3976 7606 3985 7602 3987 7599 3995 7599
4004 7593 4011 7594 4026 7568 4035 7542
4028 7542 4006 7555 3987 7539 3984 7529
3984 7517 3960 7534 3946 7564 3946 7577
$$
Hoeflich4 follow-up statements
969
WGUS81 KPHI 100051
FLSPHI
Flood Statement
National Weather Service Mount Holly NJ
751 PM EST Tue Jan 9 2024
DEC003-NJC015-033-PAC029-045-091-100500-
/O.CON.KPHI.FA.W.0002.000000T0000Z-240110T0500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle DE-Gloucester NJ-Salem NJ-Chester PA-Delaware PA-
Montgomery PA-
751 PM EST Tue Jan 9 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT...
* WHAT...Flooding caused by excessive rainfall continues.
* WHERE...Portions of northern Delaware, including the following
county, New Castle, southern New Jersey, including the following
counties, Gloucester and Salem, and southeast Pennsylvania,
including the following counties, Chester, Delaware and Montgomery.
* WHEN...Until midnight EST tonight.
* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is imminent or occurring. Numerous roads
remain closed due to flooding.
* ADDITIONAL DETAILS...
- At 750 PM EST, local law enforcement reported numerous road
closures as an area of very heavy rainfall moves across the
warned area. Between 1 and 1.5 inches of rain have fallen.
- Additional rainfall amounts of 1 to 3 inches are possible in
the warned area.
- For East Branch Brandywine Creek at Downingtown:
At 6:45pm the stage was 7.06 feet and rising.
Flood Stage is 7 feet.
For French Creek at Phoenixville:
At 7:30pm the stage was 8.48 feet and rising.
Flood Stage is 8 feet.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around...don't drown when encountering flooded roads. Most
flood deaths occur in vehicles.
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
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.
&&
LAT...LON 3972 7579 3972 7613 3973 7609 3974 7610
3976 7606 3985 7602 3987 7599 3995 7599
4004 7593 4011 7594 4026 7568 4035 7542
4028 7542 4006 7555 3987 7539 3984 7529
3984 7517 3960 7534 3946 7564 3946 7577
$$
Hoeflich898
WGUS81 KPHI 100239 RRA
FLSPHI
Flood Statement
National Weather Service Mount Holly NJ
939 PM EST Tue Jan 9 2024
DEC003-NJC015-033-PAC029-045-091-100500-
/O.CON.KPHI.FA.W.0002.000000T0000Z-240110T0500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle DE-Gloucester NJ-Salem NJ-Chester PA-Delaware PA-
Montgomery PA-
939 PM EST Tue Jan 9 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT...
* WHAT...Flooding caused by excessive rainfall continues.
* WHERE...Portions of northern Delaware, including the following
county, New Castle, southern New Jersey, including the following
counties, Gloucester and Salem, and southeast Pennsylvania,
including the following counties, Chester, Delaware and Montgomery.
* WHEN...Until midnight EST tonight.
* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is imminent or occurring. Numerous roads
remain closed due to flooding.
* ADDITIONAL DETAILS...
- At 937 PM EST, local law enforcement reported numerous road
closures in Chester County, Pennsylvania and New Castle
County, Delaware as an area of very heavy rainfall continues
across the warned area. Between 1.5 and 2.5 inches of rain
have fallen.
- Additional rainfall amounts up to 1 inch are possible in the
warned area.
- For East Branch Brandywine Creek at Downingtown:
At 8:45pm the stage was 9.41 feet and rising.
Flood Stage is 7 feet.
For French Creek at Phoenixville:
At 8:30pm the stage was 9.14 feet and rising.
Flood Stage is 8 feet.
For Christina River at Wilmington:
At 8:36pm the stage was 8.05 feet and rising.
Flood Stage is 7.4 feet.
For Christina River at Newport:
At 8:36pm the stage was 7.33 feet and rising.
Flood Stage is 7.2 feet.
For Christina River at Coochs Bridge:
At 9:15pm the stage was 11.9 feet and rising.
Flood Stage is 11 feet.
For Red Clay Creek at Wooddale:
At 8:45pm the stage was 7.46 feet.
Flood Stage is 7 feet.
For Schuylkill River at Reading:
At 9:15pm the stage was 6.22 feet.
Flood Stage is 15.5 feet.
For Delaware River at Delaware City:
At 9:18pm the stage was 8.79 feet.
Flood Stage is 7.5 feet.
For West Branch Brandywine Creek at Honey Brook:
At 8:45pm the stage was 7.4 feet.
Flood Stage is 7 feet.
For Chester Creek at Chester:
At 9:31pm the stage was 10.49 feet.
Flood Stage is 8 feet.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around...don't drown when encountering flooded roads. Most
flood deaths occur in vehicles.
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
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.
&&
LAT...LON 3972 7579 3972 7613 3973 7609 3974 7610
3976 7606 3985 7602 3987 7599 3995 7599
4004 7593 4011 7594 4026 7568 4035 7542
4028 7542 4006 7555 3987 7539 3984 7529
3984 7517 3960 7534 3946 7564 3946 7577
$$
Hoeflich181
WGUS41 KPHI 100402
FLWPHI
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Mount Holly NJ
1102 PM EST Tue Jan 9 2024
DEC003-NJC015-033-PAC029-045-091-100800-
/O.EXT.KPHI.FA.W.0002.000000T0000Z-240110T0800Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle DE-Gloucester NJ-Salem NJ-Chester PA-Delaware PA-
Montgomery PA-
1102 PM EST Tue Jan 9 2024
...FLOOD WARNING NOW IN EFFECT UNTIL 3 AM EST WEDNESDAY...
* WHAT...Flooding caused by excessive rainfall continues.
* WHERE...Portions of northern Delaware, including the following
county, New Castle, southern New Jersey, including the following
counties, Gloucester and Salem, and southeast Pennsylvania,
including the following counties, Chester, Delaware and Montgomery.
* WHEN...Until 300 AM EST.
* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is imminent or occurring. Numerous roads
remain closed due to flooding.
* ADDITIONAL DETAILS...
- At 1055 PM EST, local law enforcement reported heavy rain in
the warned area. Flooding is already occurring. Between 1.5
and 3 inches of rain have fallen.
- Additional rainfall amounts up to 0.5 inches are possible in
the warned area.
- For East Branch Brandywine Creek at Downingtown:
At 10:45pm the stage was 10.81 feet and rising.
Flood Stage is 7 feet.
...
For French Creek at Phoenixville:
At 10:30pm the stage was 9.52 feet and rising.
Flood Stage is 8 feet.
...
For Christina River at Coochs Bridge:
At 10:15pm the stage was 12.37 feet and rising.
Flood Stage is 11 feet.
...
For Red Clay Creek at Wooddale:
At 9:45pm the stage was 8.1 feet and rising.
Flood Stage is 7 feet.
...
For West Branch Brandywine Creek at Honey Brook:
At 10:45pm the stage was 8.89 feet and rising.
Flood Stage is 7 feet.
...
For Chester Creek at Chester:
At 10:46pm the stage was 12.11 feet and rising.
Flood Stage is 8 feet.
...
For Brandywine Creek at Chadds Ford:
At 10:30pm the stage was 9.35 feet and rising.
Flood Stage is 9 feet.
...
For West Branch Brandywine Creek at Coatesville:
At 10:50 pm the stage was 7.00 feet and rising.
Flood Stage is 7 feet.
...
For White Clay Creek at Newark:
At 10:15pm the stage was 14.33 feet and rising.
Flood Stage is 13 feet.
...
For Perkiomen Creek at Graterford:
At 10:47pm the stage was 12.06 feet and rising.
Flood Stage is 11 feet.
...
For White Clay Creek at Strickersville:
At 10:30pm the stage was 9.87 feet and rising.
Flood Stage is 9.5 feet.
- Http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around...don't drown when encountering flooded roads. Most
flood deaths occur in vehicles.
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
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.
&&
LAT...LON 3972 7579 3972 7613 3973 7609 3974 7610
3976 7606 3985 7602 3987 7599 3995 7599
4004 7593 4011 7594 4026 7568 4035 7542
4028 7542 4006 7555 3987 7539 3984 7529
3984 7517 3960 7534 3946 7564 3946 7577
$$
Hoeflich742
WGUS81 KPHI 100742 RRA
FLSPHI
Flood Statement
National Weather Service Mount Holly NJ
242 AM EST Wed Jan 10 2024
DEC003-NJC015-033-PAC029-045-091-100752-
/O.CAN.KPHI.FA.W.0002.000000T0000Z-240110T0800Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle DE-Gloucester NJ-Salem NJ-Chester PA-Delaware PA-
Montgomery PA-
242 AM EST Wed Jan 10 2024
...FLOOD WARNING IS CANCELLED...
The Flood Warning is cancelled for New Castle, Northwestern
Gloucester, Northwestern Salem, Chester, Southwestern Delaware and
Northwestern Montgomery Counties.
The heavy rain has ended. The large areal flood warning has been
replaced by targeted areal flood warnings where river, creek, and
streams are above flood stage. Please refer to those bulletins for
the updated information. Please continue to heed remaining road
closures.
LAT...LON 3972 7579 3972 7613 3973 7609 3974 7610
3976 7606 3985 7602 3987 7599 3995 7599
4004 7593 4011 7594 4026 7568 4035 7542
4028 7542 4006 7555 3987 7539 3984 7529
3984 7517 3960 7534 3946 7564 3946 7577
$$
HoeflichWhat forecasters said that day
The local office's own words before this areal 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 areal flood warning went out at Jan 9, 3:29 PM EST, 2 hours 39 minutes earlier.
Area forecast discussion, Jan 9, 3:29 PM EST, 2 hours 39 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...PHIHazardous weather outlook, Jan 9, 4:44 PM EST, 1 hour 24 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, 4:21 PM EST, 1 hour 47 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
421 PM EST Tue Jan 9 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0300 PM Snow 1 NNW Pocono Summit 41.12N 75.40W
01/09/2024 M2.8 inch Monroe PA Trained Spotter
Precipitation has changed to rain.
&&
StaarmannLocal storm report, Jan 9, 4:26 PM EST, 1 hour 42 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
426 PM EST Tue Jan 9 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0419 PM Non-Tstm Wnd Dmg 1 NW South Brunswick 40.41N 74.55W
01/09/2024 Middlesex NJ Law Enforcement
Report of a tree down on Pinter Lane in the
Kendall Park section of South Brunswick Twp.
&&
StaarmannLocal storm report, Jan 9, 4:37 PM EST, 1 hour 31 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
437 PM EST Tue Jan 9 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0434 PM Non-Tstm Wnd Dmg 1 S Burlington Twp 40.05N 74.83W
01/09/2024 Burlington NJ Dept of Highways
Downed tree on I-295 southbound North of
Exit 47 - CR 541/Burlington-Mount Holly Rd
(Burlington Twp). Right shoulder closed.
&&
StaarmannLocal storm report, Jan 9, 5:48 PM EST, 20 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
548 PM EST Tue Jan 9 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0522 PM Non-Tstm Wnd Gst 1 NE Midvale 39.67N 75.60W
01/09/2024 M59 MPH New Castle DE ASOS
ASOS station KILG Wilmington.
&&
StaarmannLocal storm report, Jan 9, 5:51 PM EST, 17 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
551 PM EST Tue Jan 9 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0455 PM Non-Tstm Wnd Gst Lower Alloways Creek 39.48N 75.54W
01/09/2024 M59 MPH Salem NJ Mesonet
NJWxNet gauge at Lower Alloways Creek.
&&
StaarmannLocal storm report, Jan 9, 6:04 PM EST, 4 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
604 PM EST Tue Jan 9 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0417 PM Flood 1 N West Grove 39.83N 75.82W
01/09/2024 Chester PA Dept of Highways
Flooding on PA 841 southbound at Exit: US 1
South. There is a traffic disruption.
&&
StaarmannThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 9, 4:08 PM EST | River Flood Warning | PHI | Bucks | 24 hr |
| Jan 9, 4:09 PM EST | River Flood Warning | PHI | Montgomery | 19 hr |
| Jan 9, 4:13 PM EST | River Flood Warning | PHI | Chester, Delaware | 28 hr |
| Jan 9, 4:16 PM EST | River Flood Warning | PHI | Chester, Montgomery, Philadelphia | 35 hr |
| Jan 9, 4:20 PM EST | River Flood Warning | PHI | Lehigh, Northampton | 23 hr |
| Jan 9, 5:58 PM EST | Areal Flood Warning | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 8 hr |
| Jan 9, 6:13 PM EST | Areal Flood Warning | PHI | Berks, Bucks, Lehigh, Montgomery | 6 hr |
| Jan 9, 6:26 PM EST | Areal Flood Warning | PHI | Bucks, Lehigh, Northampton | 6 hr |
| Jan 9, 6:56 PM EST | River Flood Warning | PHI | Chester | 16 hr |
| Jan 9, 5:03 AM EST | Coastal Flood Advisory | PHI | Atlantic, Burlington, Cape May, Cumberland, Middlesex, Monmouth and 2 more | 38 hr |
| Jan 9, 3:18 PM EST | River Flood Warning | PHI | Bergen, Morris, Passaic | 41 hr |
| Jan 9, 3:23 PM EST | River Flood Warning | PHI | Morris, Passaic | 56 hr |
| Jan 9, 3:29 PM EST | River Flood Warning | PHI | Essex, Morris, Passaic | 9 days |
| Jan 9, 3:37 PM EST | River Flood Warning | PHI | Essex, Morris, Passaic | 8 days |
| Jan 9, 3:40 PM EST | River Flood Warning | PHI | Essex, Passaic | 21 days |
| Jan 9, 3:45 PM EST | River Flood Warning | PHI | Passaic | 51 hr |
| Jan 9, 3:47 PM EST | River Flood Warning | PHI | Morris, Passaic | 51 hr |
| Jan 9, 3:50 PM EST | River Flood Warning | PHI | Morris | 5 days |
| Jan 9, 3:53 PM EST | River Flood Warning | PHI | Somerset | 52 hr |
| Jan 9, 3:56 PM EST | River Flood Warning | PHI | Somerset | 23 hr |
| Jan 9, 3:58 PM EST | River Flood Warning | PHI | Middlesex, Somerset | 37 hr |
| Jan 9, 4:00 PM EST | River Flood Warning | PHI | Middlesex, Somerset | 41 hr |
| Jan 9, 4:25 PM EST | River Flood Warning | PHI | Mercer | 19 hr |
| Jan 9, 5:07 PM EST | River Flood Warning | PHI | Hunterdon, Somerset | 27 hr |
| Jan 9, 6:36 PM EST | River Flood Warning | PHI | New Castle | 10 hr |
Nearby
Areal Flood Warnings in Pennsylvania, 2024Areal Flood Warnings in New Jersey, 2024Areal Flood Warnings in Delaware, 2024Every areal 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.