Alert archive / New Jersey / Flood Watches in 2023
Flood Watch 6, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this flood watch at Jul 15, 2023, 3:44 AM EDT for 4 states. It took effect at Jul 16, 2023, 12:00 AM EDT. It was in force for 18 hr.
The area
The counties it named.
The facts
- Issued
- Jul 15, 2023, 3:44 AM EDT (07:44 UTC)
- In effect from
- Jul 16, 2023, 12:00 AM EDT
- Expired
- Jul 16, 2023, 5:51 PM EDT
- In force
- 18 hr
- Issued by
- NWS Philadelphia/Mount Holly
- Flood severity
- None
All 33 counties
Kent County, DE, New Castle County, DE, Sussex County, DE, Caroline County, MD, Kent County, MD, Queen Anne's County, MD, Talbot County, MD, Atlantic County, NJ, Burlington County, NJ, Camden County, NJ, Cape May County, NJ, Cumberland County, NJ, Gloucester County, NJ, Hunterdon County, NJ, Mercer County, NJ, Middlesex County, NJ, Monmouth County, NJ, Morris County, NJ, Ocean County, NJ, Salem County, NJ, Somerset County, NJ, Sussex County, NJ, Warren County, NJ, Berks County, PA, Bucks County, PA, Carbon County, PA, Chester County, PA, Delaware County, PA, Lehigh County, PA, Monroe County, PA, Montgomery County, PA, Northampton County, PA, Philadelphia County, PA
The radar
The Philadelphia radar (KDIX), 67 km from the middle of the area, began a volume at 07:46 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Brookhaven, NY (KOKX), launched 00:00Z, 7.7 hours before the alert went out and 220 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
- 996 J/kg
- Mixed-layer CIN
- -19 J/kg
- Mixed-layer LCL
- 628 m above ground
- 0-6 km bulk shear
- 24 kt
- 0-1 km storm-relative helicity
- 102 m²/s²
- 0-3 km storm-relative helicity
- 193 m²/s²
- Significant tornado parameter
- 0.5
- Supercell composite
- 3.8
The text
As transmitted.
753
WGUS61 KPHI 150744
FFAPHI
URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Mount Holly NJ
344 AM EDT Sat Jul 15 2023
DEZ001-NJZ001-007>010-012>027-PAZ054-055-060>062-070-071-101>106-
151945-
/O.NEW.KPHI.FA.A.0006.230716T0400Z-230717T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle-Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-Western
Monmouth-Eastern Monmouth-Mercer-Salem-Gloucester-Camden-
Northwestern Burlington-Ocean-Cumberland-Atlantic-Cape May-Atlantic
Coastal Cape May-Coastal Atlantic-Coastal Ocean-Southeastern
Burlington-Carbon-Monroe-Berks-Lehigh-Northampton-Delaware-
Philadelphia-Western Chester-Eastern Chester-Western Montgomery-
Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Wilmington, Freehold, Oxford, Stroudsburg,
Doylestown, Reading, Cherry Hill, Perkasie, Hammonton, Mount Holly,
Wharton State Forest, Media, Long Beach Island, Pennsville, Kennett
Square, Allentown, Sandy Hook, Bethlehem, Jim Thorpe, Morrisville,
Camden, Jackson, West Chester, Easton, Morristown, Honey Brook,
Millville, Pottstown, Somerville, Chalfont, Collegeville, Ocean
City, Moorestown, Glassboro, Washington, Philadelphia, New
Brunswick, Atlantic City, Newton, Norristown, Lansdale, Flemington,
Cape May Court House, and Trenton
344 AM EDT Sat Jul 15 2023
...FLOOD WATCH IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY EVENING...
* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...Portions of northern Delaware...New Jersey...and
Pennsylvania...including the following areas...in northern
Delaware...New Castle. In New Jersey...Atlantic, Atlantic Coastal
Cape May, Camden, Cape May, Coastal Atlantic, Coastal Ocean,
Cumberland, Eastern Monmouth, Gloucester, Hunterdon, Mercer,
Middlesex, Morris, Northwestern Burlington, Ocean, Salem,
Somerset, Southeastern Burlington, Sussex, Warren, and Western
Monmouth. In Pennsylvania...Berks, Carbon, Delaware, Eastern
Chester, Eastern Montgomery, Lehigh, Lower Bucks, Monroe,
Northampton, Philadelphia, Upper Bucks, Western Chester, and
Western Montgomery.
* WHEN...From late tonight through Sunday evening.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- High atmospheric moisture content combined with an
approaching front late Saturday night through Sunday will
result in numerous showers and thunderstorms capable of heavy
rainfall. Fairly widespread rainfall amounts of 1 to 2 inches
are forecast, with localized amounts of 3 to 5 inches
possible in some areas where thunderstorms are more
persistent. These totals may result in flash flooding,
particularly in flood-prone urban and low-lying areas.
Additionally, there will be some potential for main stem
river flooding following the heavy rain, due to excessive
runoff. The greatest threat will be in areas that have
recently had heavy rain and flooding, were soils are already
saturated, in portions of eastern Pennsylvania and northwest
New Jersey.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued. Those living in areas prone
to flooding should be prepared to take action should flooding
develop.
&&
$$
AAD6 follow-up statements
519
WGUS61 KPHI 151924
FFAPHI
Flood Watch
National Weather Service Mount Holly NJ
324 PM EDT Sat Jul 15 2023
DEZ001-NJZ001-007>010-012>027-PAZ054-055-060>062-070-071-101>106-
160900-
/O.CON.KPHI.FA.A.0006.230716T0400Z-230717T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle-Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-Western
Monmouth-Eastern Monmouth-Mercer-Salem-Gloucester-Camden-
Northwestern Burlington-Ocean-Cumberland-Atlantic-Cape May-Atlantic
Coastal Cape May-Coastal Atlantic-Coastal Ocean-Southeastern
Burlington-Carbon-Monroe-Berks-Lehigh-Northampton-Delaware-
Philadelphia-Western Chester-Eastern Chester-Western Montgomery-
Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Ocean City, Stroudsburg, Pennsville,
Lansdale, Flemington, Perkasie, Hammonton, Norristown, Morrisville,
Millville, Reading, Wharton State Forest, Sandy Hook, Atlantic City,
Honey Brook, Glassboro, Wilmington, Oxford, New Brunswick, Jackson,
Newton, Collegeville, Chalfont, Camden, Washington, Morristown,
Kennett Square, Long Beach Island, Philadelphia, West Chester,
Doylestown, Mount Holly, Easton, Bethlehem, Moorestown, Jim Thorpe,
Cherry Hill, Media, Cape May Court House, Pottstown, Allentown,
Freehold, Somerville, and Trenton
324 PM EDT Sat Jul 15 2023
...FLOOD WATCH REMAINS IN EFFECT FROM MIDNIGHT EDT TONIGHT THROUGH
SUNDAY EVENING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of northern Delaware...New Jersey...and
Pennsylvania...including the following areas...in northern
Delaware...New Castle. In New Jersey...Atlantic, Atlantic Coastal
Cape May, Camden, Cape May, Coastal Atlantic, Coastal Ocean,
Cumberland, Eastern Monmouth, Gloucester, Hunterdon, Mercer,
Middlesex, Morris, Northwestern Burlington, Ocean, Salem,
Somerset, Southeastern Burlington, Sussex, Warren, and Western
Monmouth. In Pennsylvania...Berks, Carbon, Delaware, Eastern
Chester, Eastern Montgomery, Lehigh, Lower Bucks, Monroe,
Northampton, Philadelphia, Upper Bucks, Western Chester, and
Western Montgomery.
* WHEN...From Midnight EDT tonight through Sunday evening.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- High atmospheric moisture content combined with an
approaching front late tonight through Sunday will result in
numerous showers and thunderstorms capable of heavy rainfall.
Widespread rainfall amounts of 1 to 2 inches are forecast,
with localized amounts of 3 to 5 inches possible in some
areas where thunderstorms are more persistent. These totals
may result in flash flooding, particularly in flood-prone
urban and low-lying areas. Additionally, there will be some
potential for main stem river flooding following the heavy
rain, due to excessive runoff. The greatest threat will be in
areas that have recently had heavy rain and flooding, were
soils are already saturated, in portions of eastern
Pennsylvania and northwest New Jersey.
- http://www.weather.gov/safety/flood
$$
PO514
WGUS61 KPHI 160128
FFAPHI
Flood Watch
National Weather Service Mount Holly NJ
928 PM EDT Sat Jul 15 2023
DEZ001-NJZ001-007>010-012>027-PAZ054-055-060>062-070-071-101>106-
161400-
/O.CON.KPHI.FA.A.0006.230716T0400Z-230717T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle-Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-Western
Monmouth-Eastern Monmouth-Mercer-Salem-Gloucester-Camden-
Northwestern Burlington-Ocean-Cumberland-Atlantic-Cape May-Atlantic
Coastal Cape May-Coastal Atlantic-Coastal Ocean-Southeastern
Burlington-Carbon-Monroe-Berks-Lehigh-Northampton-Delaware-
Philadelphia-Western Chester-Eastern Chester-Western Montgomery-
Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Wharton State Forest, Media, Cape May Court
House, Freehold, Newton, Atlantic City, Moorestown, Flemington, Jim
Thorpe, Honey Brook, Somerville, Kennett Square, Long Beach Island,
Washington, Lansdale, Trenton, Stroudsburg, Oxford, Morrisville,
Doylestown, Glassboro, New Brunswick, Reading, Sandy Hook,
Pennsville, Cherry Hill, Mount Holly, Ocean City, Philadelphia,
Pottstown, Jackson, Perkasie, Norristown, Millville, Allentown,
Morristown, Camden, West Chester, Collegeville, Bethlehem,
Wilmington, Easton, Hammonton, and Chalfont
928 PM EDT Sat Jul 15 2023
...FLOOD WATCH REMAINS IN EFFECT THROUGH SUNDAY EVENING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of northern Delaware...New Jersey...and
Pennsylvania...including the following areas...in northern
Delaware...New Castle. In New Jersey...Atlantic, Atlantic Coastal
Cape May, Camden, Cape May, Coastal Atlantic, Coastal Ocean,
Cumberland, Eastern Monmouth, Gloucester, Hunterdon, Mercer,
Middlesex, Morris, Northwestern Burlington, Ocean, Salem,
Somerset, Southeastern Burlington, Sussex, Warren, and Western
Monmouth. In Pennsylvania...Berks, Carbon, Delaware, Eastern
Chester, Eastern Montgomery, Lehigh, Lower Bucks, Monroe,
Northampton, Philadelphia, Upper Bucks, Western Chester, and
Western Montgomery.
* WHEN...Through Sunday evening.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- High atmospheric moisture content combined with an
approaching front late tonight through Sunday will result in
numerous showers and thunderstorms capable of heavy rainfall.
Widespread rainfall amounts of 1 to 2 inches are forecast,
with localized amounts of 3 to 5 inches possible in some
areas where thunderstorms are more persistent. These totals
may result in flash flooding, particularly in flood-prone
urban and low-lying areas. Additionally, there will be some
potential for main stem river flooding following the heavy
rain, due to excessive runoff. The greatest threat will be in
areas that have recently had heavy rain and flooding, were
soils are already saturated, in portions of eastern
Pennsylvania and northern and central New Jersey.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued. Those living in areas prone
to flooding should be prepared to take action should flooding
develop.
&&
$$
Staarmann568
WGUS61 KPHI 161033
FFAPHI
URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Mount Holly NJ
633 AM EDT Sun Jul 16 2023
DEZ002>004-MDZ012-015-019-020-162000-
/O.EXB.KPHI.FA.A.0006.000000T0000Z-230716T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Kent-Inland Sussex-Delaware Beaches-Kent MD-Queen Annes-Talbot-
Caroline-
Including the cities of Chestertown, Easton, Dover, Georgetown,
Centreville, Rehoboth Beach, and Denton
633 AM EDT Sun Jul 16 2023
...FLOOD WATCH IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON...
* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...Portions of Delaware...and northeast Maryland...including
the following areas...in Delaware...Delaware Beaches, Inland
Sussex, and Kent. In northeast Maryland...Caroline, Kent MD, Queen
Annes, and Talbot.
* WHEN...Until 4 PM EDT this afternoon.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- High atmospheric moisture content combined with an
approaching front today will result in numerous showers and
thunderstorms capable of heavy rainfall. Widespread rainfall
amounts of 1 to 2 inches are forecast, with localized amounts
of 3 to 5 inches possible in some
areas where thunderstorms are more persistent. These totals
may result in flash flooding, particularly in flood-prone
urban and low-lying areas. The greatest threat will be in any
areas that have recently had heavy rain and flooding, were
soils are already saturated.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
DEZ001-NJZ001-007>010-012>027-PAZ054-055-060>062-070-071-101>106-
162000-
/O.CON.KPHI.FA.A.0006.000000T0000Z-230717T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle-Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-Western
Monmouth-Eastern Monmouth-Mercer-Salem-Gloucester-Camden-
Northwestern Burlington-Ocean-Cumberland-Atlantic-Cape May-Atlantic
Coastal Cape May-Coastal Atlantic-Coastal Ocean-Southeastern
Burlington-Carbon-Monroe-Berks-Lehigh-Northampton-Delaware-
Philadelphia-Western Chester-Eastern Chester-Western Montgomery-
Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Newton, Easton, Glassboro, Doylestown, Ocean
City, Norristown, Oxford, Long Beach Island, West Chester,
Morristown, Flemington, Reading, Cherry Hill, Washington,
Collegeville, Wharton State Forest, Pennsville, Stroudsburg,
Philadelphia, Jim Thorpe, Cape May Court House, Allentown, Sandy
Hook, Jackson, Lansdale, Hammonton, Kennett Square, Honey Brook,
Camden, Somerville, Bethlehem, Trenton, Moorestown, Pottstown,
Wilmington, Morrisville, Mount Holly, Perkasie, Chalfont, Millville,
New Brunswick, Freehold, Atlantic City, and Media
633 AM EDT Sun Jul 16 2023
...FLOOD WATCH REMAINS IN EFFECT THROUGH THIS EVENING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of northern Delaware...New Jersey...and
Pennsylvania...including the following areas...in northern
Delaware...New Castle. In New Jersey...Atlantic, Atlantic Coastal
Cape May, Camden, Cape May, Coastal Atlantic, Coastal Ocean,
Cumberland, Eastern Monmouth, Gloucester, Hunterdon, Mercer,
Middlesex, Morris, Northwestern Burlington, Ocean, Salem,
Somerset, Southeastern Burlington, Sussex, Warren, and Western
Monmouth. In Pennsylvania...Berks, Carbon, Delaware, Eastern
Chester, Eastern Montgomery, Lehigh, Lower Bucks, Monroe,
Northampton, Philadelphia, Upper Bucks, Western Chester, and
Western Montgomery.
* WHEN...Through this evening.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- High atmospheric moisture content combined with an
approaching front through Sunday will result in numerous
showers and thunderstorms capable of heavy rainfall.
Widespread rainfall amounts of 1 to 2 inches are forecast,
with localized amounts of 3 to 5 inches possible in some
areas where thunderstorms are more persistent. These totals
may result in flash flooding, particularly in flood-prone
urban and low-lying areas. Additionally, there will be some
potential for main stem river flooding following the heavy
rain, due to excessive runoff. The greatest threat will be in
areas that have recently had heavy rain and flooding, were
soils are already saturated, in portions of eastern
Pennsylvania and northern and central New Jersey.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
AAD236
WGUS61 KPHI 161906
FFAPHI
URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Mount Holly NJ
306 PM EDT Sun Jul 16 2023
DEZ002>004-MDZ012-015-019-020-170000-
/O.EXT.KPHI.FA.A.0006.000000T0000Z-230717T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Kent-Inland Sussex-Delaware Beaches-Kent MD-Queen Annes-Talbot-
Caroline-
Including the cities of Chestertown, Georgetown, Centreville,
Easton, Denton, Rehoboth Beach, and Dover
306 PM EDT Sun Jul 16 2023
...FLOOD WATCH NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of Delaware...and northeast Maryland...including
the following areas...in Delaware...Delaware Beaches, Inland
Sussex, and Kent. In northeast Maryland...Caroline, Kent MD, Queen
Annes, and Talbot.
* WHEN...Until 8 PM EDT this evening.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- High atmospheric moisture content combined with an
approaching front today will result in numerous showers and
thunderstorms capable of heavy rainfall. Widespread rainfall
amounts of 1 to 2 inches are forecast, with localized amounts
of 3 to 5 inches possible in some areas where thunderstorms
are more persistent. These totals may result in flash
flooding, particularly in flood-prone urban and low-lying
areas. The greatest threat will be in any areas that have
recently had heavy rain and flooding, were soils are already
saturated.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
DEZ001-NJZ001-007>010-012>027-PAZ054-055-060>062-070-071-101>106-
170400-
/O.CON.KPHI.FA.A.0006.000000T0000Z-230717T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle-Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-Western
Monmouth-Eastern Monmouth-Mercer-Salem-Gloucester-Camden-
Northwestern Burlington-Ocean-Cumberland-Atlantic-Cape May-Atlantic
Coastal Cape May-Coastal Atlantic-Coastal Ocean-Southeastern
Burlington-Carbon-Monroe-Berks-Lehigh-Northampton-Delaware-
Philadelphia-Western Chester-Eastern Chester-Western Montgomery-
Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Jackson, Doylestown, Morristown,
Stroudsburg, Easton, Norristown, Long Beach Island, Ocean City,
Camden, Millville, Hammonton, Sandy Hook, Wharton State Forest,
Oxford, Morrisville, Trenton, Moorestown, Somerville, Freehold,
Atlantic City, Chalfont, Media, Kennett Square, Mount Holly,
Allentown, Honey Brook, New Brunswick, Pottstown, Cape May Court
House, Flemington, Pennsville, Collegeville, Cherry Hill, West
Chester, Wilmington, Jim Thorpe, Lansdale, Perkasie, Reading,
Glassboro, Bethlehem, Philadelphia, Newton, and Washington
306 PM EDT Sun Jul 16 2023
...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of northern Delaware...New Jersey...and
Pennsylvania...including the following areas...in northern
Delaware...New Castle. In New Jersey...Atlantic, Atlantic Coastal
Cape May, Camden, Cape May, Coastal Atlantic, Coastal Ocean,
Cumberland, Eastern Monmouth, Gloucester, Hunterdon, Mercer,
Middlesex, Morris, Northwestern Burlington, Ocean, Salem,
Somerset, Southeastern Burlington, Sussex, Warren, and Western
Monmouth. In Pennsylvania...Berks, Carbon, Delaware, Eastern
Chester, Eastern Montgomery, Lehigh, Lower Bucks, Monroe,
Northampton, Philadelphia, Upper Bucks, Western Chester, and
Western Montgomery.
* WHEN...Until Midnight EDT tonight.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- High atmospheric moisture content combined with an
approaching front through Sunday will result in numerous
showers and thunderstorms capable of heavy rainfall.
Widespread rainfall amounts of 1 to 2 inches are forecast,
with localized amounts of 3 to 5 inches possible in some
areas where thunderstorms are more persistent. These totals
may result in flash flooding, particularly in flood-prone
urban and low-lying areas. Additionally, there will be some
potential for main stem river flooding following the heavy
rain, due to excessive runoff. The greatest threat will be in
areas that have recently had heavy rain and flooding, were
soils are already saturated, in portions of eastern
Pennsylvania and northern and central New Jersey.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
Staarmann865
WGUS61 KPHI 162016
FFAPHI
Flood Watch
National Weather Service Mount Holly NJ
416 PM EDT Sun Jul 16 2023
DEZ001-NJZ001-007>010-012>027-PAZ054-055-060>062-070-071-101>106-
170400-
/O.CON.KPHI.FA.A.0006.000000T0000Z-230717T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle-Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-Western
Monmouth-Eastern Monmouth-Mercer-Salem-Gloucester-Camden-
Northwestern Burlington-Ocean-Cumberland-Atlantic-Cape May-Atlantic
Coastal Cape May-Coastal Atlantic-Coastal Ocean-Southeastern
Burlington-Carbon-Monroe-Berks-Lehigh-Northampton-Delaware-
Philadelphia-Western Chester-Eastern Chester-Western Montgomery-
Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Jackson, Doylestown, Morristown,
Stroudsburg, Easton, Norristown, Long Beach Island, Ocean City,
Camden, Millville, Hammonton, Sandy Hook, Wharton State Forest,
Oxford, Morrisville, Trenton, Moorestown, Somerville, Freehold,
Atlantic City, Chalfont, Media, Kennett Square, Mount Holly,
Allentown, Honey Brook, New Brunswick, Pottstown, Cape May Court
House, Flemington, Pennsville, Collegeville, Cherry Hill, West
Chester, Wilmington, Jim Thorpe, Lansdale, Perkasie, Reading,
Glassboro, Bethlehem, Philadelphia, Newton, and Washington
416 PM EDT Sun Jul 16 2023
...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of northern Delaware...New Jersey...and
Pennsylvania...including the following areas...in northern
Delaware...New Castle. In New Jersey...Atlantic, Atlantic Coastal
Cape May, Camden, Cape May, Coastal Atlantic, Coastal Ocean,
Cumberland, Eastern Monmouth, Gloucester, Hunterdon, Mercer,
Middlesex, Morris, Northwestern Burlington, Ocean, Salem,
Somerset, Southeastern Burlington, Sussex, Warren, and Western
Monmouth. In Pennsylvania...Berks, Carbon, Delaware, Eastern
Chester, Eastern Montgomery, Lehigh, Lower Bucks, Monroe,
Northampton, Philadelphia, Upper Bucks, Western Chester, and
Western Montgomery.
* WHEN...Until Midnight EDT tonight.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- High atmospheric moisture content combined with an
approaching front through Sunday will result in numerous
showers and thunderstorms capable of heavy rainfall.
Widespread rainfall amounts of 1 to 2 inches are forecast,
with localized amounts of 3 to 5 inches possible in some
areas where thunderstorms are more persistent. These totals
may result in flash flooding, particularly in flood-prone
urban and low-lying areas. Additionally, there will be some
potential for main stem river flooding following the heavy
rain, due to excessive runoff. The greatest threat will be in
areas that have recently had heavy rain and flooding, were
soils are already saturated, in portions of eastern
Pennsylvania and northern and central New Jersey.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
DEZ002>004-MDZ012-015-019-020-170000-
/O.CON.KPHI.FA.A.0006.000000T0000Z-230717T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Kent-Inland Sussex-Delaware Beaches-Kent MD-Queen Annes-Talbot-
Caroline-
Including the cities of Chestertown, Georgetown, Centreville,
Easton, Denton, Rehoboth Beach, and Dover
416 PM EDT Sun Jul 16 2023
...FLOOD WATCH REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of Delaware...and northeast Maryland...including
the following areas...in Delaware...Delaware Beaches, Inland
Sussex, and Kent. In northeast Maryland...Caroline, Kent MD, Queen
Annes, and Talbot.
* WHEN...Until 8 PM EDT this evening.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- High atmospheric moisture content combined with an
approaching front today will result in numerous showers and
thunderstorms capable of heavy rainfall. Widespread rainfall
amounts of 1 to 2 inches are forecast, with localized amounts
of 3 to 5 inches possible in some areas where thunderstorms
are more persistent. These totals may result in flash
flooding, particularly in flood-prone urban and low-lying
areas. The greatest threat will be in any areas that have
recently had heavy rain and flooding, were soils are already
saturated.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
Staarmann582 WGUS61 KPHI 162151 FFAPHI Flood Watch National Weather Service Mount Holly NJ 551 PM EDT Sun Jul 16 2023 DEZ001-NJZ001-007>010-012>027-PAZ054-055-060>062-070-071-101>106- 162300- /O.CAN.KPHI.FA.A.0006.000000T0000Z-230717T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ New Castle-Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-Western Monmouth-Eastern Monmouth-Mercer-Salem-Gloucester-Camden- Northwestern Burlington-Ocean-Cumberland-Atlantic-Cape May-Atlantic Coastal Cape May-Coastal Atlantic-Coastal Ocean-Southeastern Burlington-Carbon-Monroe-Berks-Lehigh-Northampton-Delaware- Philadelphia-Western Chester-Eastern Chester-Western Montgomery- Eastern Montgomery-Upper Bucks-Lower Bucks- Including the cities of Jackson, Doylestown, Morristown, Stroudsburg, Easton, Norristown, Long Beach Island, Ocean City, Camden, Millville, Hammonton, Sandy Hook, Wharton State Forest, Oxford, Morrisville, Trenton, Moorestown, Somerville, Freehold, Atlantic City, Chalfont, Media, Kennett Square, Mount Holly, Allentown, Honey Brook, New Brunswick, Pottstown, Cape May Court House, Flemington, Pennsville, Collegeville, Cherry Hill, West Chester, Wilmington, Jim Thorpe, Lansdale, Perkasie, Reading, Glassboro, Bethlehem, Philadelphia, Newton, and Washington 551 PM EDT Sun Jul 16 2023 ...FLOOD WATCH IS CANCELLED... The Flash Flood Watch is cancelled for portions of northern Delaware...New Jersey...and Pennsylvania...including the following areas...in northern Delaware...New Castle. In New Jersey...Atlantic, Atlantic Coastal Cape May, Camden, Cape May, Coastal Atlantic, Coastal Ocean, Cumberland, Eastern Monmouth, Gloucester, Hunterdon, Mercer, Middlesex, Morris, Northwestern Burlington, Ocean, Salem, Somerset, Southeastern Burlington, Sussex, Warren, and Western Monmouth. In Pennsylvania...Berks, Carbon, Delaware, Eastern Chester, Eastern Montgomery, Lehigh, Lower Bucks, Monroe, Northampton, Philadelphia, Upper Bucks, Western Chester, and Western Montgomery. A few isolated showers with brief downpours will remain possible the evening, however flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. $$ DEZ002>004-MDZ012-015-019-020-162300- /O.CAN.KPHI.FA.A.0006.000000T0000Z-230717T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Kent-Inland Sussex-Delaware Beaches-Kent MD-Queen Annes-Talbot- Caroline- Including the cities of Chestertown, Georgetown, Centreville, Easton, Denton, Rehoboth Beach, and Dover 551 PM EDT Sun Jul 16 2023 ...FLOOD WATCH IS CANCELLED... The Flash Flood Watch is cancelled for portions of Delaware...and northeast Maryland...including the following areas...in Delaware... Delaware Beaches, Inland Sussex, and Kent. In northeast Maryland... Caroline, Kent MD, Queen Annes, and Talbot. A few isolated showers with brief downpours will remain possible the evening, however flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. $$ Staarmann
What forecasters said that day
The local office's own words before this flood watch 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 flood watch went out at Jul 15, 1:51 AM EDT, 1 hour 53 minutes earlier.
Area forecast discussion, Jul 15, 1:51 AM EDT, 1 hour 53 minutes before
Area Forecast Discussion National Weather Service Mount Holly NJ 151 AM EDT Sat Jul 15 2023 .SYNOPSIS... A deep closed upper low over south-central Canada will slowly build to the south and east through the weekend before departing early in the new week. An upper trough will then set up over the Northeast. Several disturbances will spin off this low and will pass through the region during this time. && .NEAR TERM /THROUGH TODAY/... Thunderstorms produced localized heavy rainfall and isolated strong wind gusts from this afternoon into this evening in the Lehigh Valley, the Poconos and northern New Jersey. Stronger storms capable of localized flooding and gusty winds lasted through the late evening hours. Overnight, as that convection lifted out of northern New Jersey in association with one shortwave, we are seeing smaller cells popping up as yet another shortwave pushes from west to east across Pennsylvania. The bulk of this activity is rather weak and rather isolated, but brief heavy downpours and even the occasional rumble of thunder will be possible until at least near dawn. The exception may be across areas southwest of Philadelphia and down to the Delmarva Peninsula, where forcing is more limited. Otherwise overnight, expect some patchy low clouds and some limited areas of fog where heavier rainfall occurred and winds calm. Dewpoints will be very close to temperatures at that point, both in the upper 60s and low to mid 70s. It will feel quite muggy. For Saturday, it does look pretty quiet for the most part. A closed upper level low will begin to push southeast through south central Canada, with a weak shortwave lifting through the region. Convective initiation will be focused along the sea- breeze, but any showers/thunderstorms will be on the more scattered to isolated side. Precipitation chances are relatively low compared to today and Sunday, around 15-30%. Temperatures will get into the upper 80s with some spots getting into the low 90s. With dewpoints getting into the low to mid 70s, it will feel tropical and heat indices will be getting close to triple digits. && .SHORT TERM /TONIGHT THROUGH MONDAY/... Upper trough with strong shortwave energy digs through the Great Lakes and Ohio Valley Saturday night. Surface low pressure develops over the Ohio Valley Saturday night and tracks into western Pennsylvania and western and central New York during the day Sunday before departing. Meanwhile, a secondary low looks to form southwest of the Delmarva Peninsula on Sunday, and that low tracks to the north and east across New Jersey before departing Sunday night. Deep south to southwest flow ahead of this system will usher a warm and humid airmass into the region. Surface dew points will rise well into the low to mid 70s across much of the region, and in the upper 70s in southern Delmarva, Saturday night through Sunday evening. Showers will become likely with a chance for thunderstorms Saturday night as the first low passes north of the area. Although it will be night, there should be 500 to 1000 J/kg of surface-based CAPE, but there will also be 35 to 45 kt of 0-6 km Bulk Shear. A few stronger thunderstorms are possible, but the main threat will be heavy rain as PWATs will be over 2.25 inches. With winds from 1000 to 500 mb averaging 25 to 30 kt, storms should be moving fairly quickly, so any flooding should be localized unless there is training of storms. Areas of fog will develop as well. Going into Sunday, as the secondary low passes over the area, showers and thunderstorms will spread over the area. PWATs will be in excess of 2.25 inches, and may approach 2.5 inches. Highs on Sunday will top off in the mid and upper 80s, and this should yield surface-based CAPE values as high as 1500 to 2000 J/kg along with 25 to 30 kt of 0-6 km Bulk Shear. Stronger to severe thunderstorms will be possible with potentially damaging winds, but once again, the main threat will be heavy rain. Given a swath of heavy rain Saturday night, any additional heavy rainfall will result in flooding and flash flooding. The Weather Prediction Center keeps most of the area in a Marginal Risk for Excessive Rainfall, but there is a part of far northern New Jersey that is in a Slight Risk for Excessive Rainfall on Sunday. Low pressure departs Sunday night and a cold front passes through the region late. Showers and thunderstorms will taper off from west to east. It will take some time for drier air to filter into the region, and given abundant low level and surface moisture from the rainfall, patchy fog will develop Sunday night. A ridge of weak high pressure noses in from the southwest on Monday. Conditions should be dry, mostly sunny, and dew points will be a bit lower, generally in the mid to upper 60s. Highs will top off in the upper 80s to low 90s. There should even be some mixing in the afternoon that would lower dew points during the peak heating of the day and may result in winds gusting 20 to 25 mph. && .LONG TERM /MONDAY NIGHT THROUGH FRIDAY/... Closed upper low will be over the southern portion of Hudson Bay, Canada Monday evening and will lift north into the northern Province of Quebec. An upper trough will extend down from this low and will lie over the eastern Great Lakes and Northeast Tuesday through Wednesday. Zonal flow sets up Thursday before another mid-level trough approaches on Friday. Although the weather will still be unsettled, especially on Tuesday, conditions overall and throughout next week may not be quite as active as they were this week. Some weak shortwave energy passes through Monday evening, and there will be some isolated showers and thunderstorms. Most of the night should be quiet. The base of the upper trough passes north of New York state, and low pressure will develop west of the region and will pass through the region on Tuesday. Deep south to southwest flow ahead of this system will usher a hot and humid airmass into the Northeast and Mid- Atlantic with highs in the upper 80s to low 90s and surface dew points in the upper 60s to low 70s. There is a good chance for convection on Tuesday, especially in the northern zones, as low pressure and a cold front work their way through the region. Showers and thunderstorms taper off Tuesday night, and then it will be quiet into Wednesday. Some weak shortwave energy may touch off isolated afternoon showers and thunderstorms. Cooler and less humid on Wednesday with highs in the mid and upper 80s and surface dew points in the low to mid 60s. As another upper trough digs down into the Great Lakes, more shortwaves will rotate around the base of the trough and will pass through the region for the end of the week. These will once again bring chances for showers and thunderstorms Thursday and Friday. Highs will generally be in the upper 80s with dew points in the upper 60s. && .AVIATION /06Z SATURDAY THROUGH WEDNESDAY/... The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG, KMIV, KACY and surrounding areas. Overnight (04Z to 10Z)...Conditions varying from VFR to at least occasional MVFR, with areas of low ceilings. VSBY should stay mostly VFR, but some patches of light fog may develop, more likely ABE/RDG and up toward areas where rainfall was heavier last evening. Variable wind 5 knots or less. Medium confidence. Saturday...Some lingering MVFR/IFR ceiling and visibility restrictions through about 14Z, then mainly VFR. A slight chance of showers and thunderstorms in the afternoon. Variable wind 5 knots or less, becoming southerly near 10 knots. Medium confidence. Outlook... Saturday night...Sub-VFR conditions in SHRA/TSRA and fog. S winds 5 to 10 kt. Moderate confidence. Sunday through Sunday night...Sub-VFR conditions in SHRA/TSRA/fog. Rain may be heavy at times. SHRA/TSRA taper off Sunday night, but restrictions may continue in fog. S winds 10 to 15 kt with gusts up to 20 kt, becoming LGT/VRB at night. Moderate confidence. Monday through Monday night...VFR. Isolated SHRA/TSRA possible at night. W winds 5 to 10 kt, becoming S at night. Moderate confidence. Tuesday through Tuesday night...Primarily VFR. Afternoon SHRA and TSRA will result in sub-VFR conditions and gusty winds. Conditions improve Tuesday night. SW winds 10 to 15 kt with gusts up to 20 kt, becoming W to NW 5 to 10 kt at night. Moderate confidence. Wednesday...VFR. W winds 5 to 10 kt. Moderate confidence. && .MARINE... No marine headlines anticipated through Saturday. Southerly winds around 10-15 kt with gusts up to 20 kt. Seas 3 to 4 feet. Outlook... Saturday night...Sub-SCA conditions. S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. VSBY restrictions in showers and thunderstorms with heavy rain. Sunday through Sunday night...Marginal SCA conditions. S winds 15 to 20 kt with occasional gusts to 25 kt, becoming W to NW 5 to 10 kt Sunday night. Seas 3 to 4 ft. Showers and thunderstorms with heavy rain and gusty winds. Showers and thunderstorms taper off Sunday night, then VSBY restrictions in fog Sunday night. Monday through Monday night...Sub-SCA conditions. S winds 10 to 15 kt. Seas 2 to 4 ft. Tuesday through Tuesday night...Sub-SCA conditions. S winds 10 to 15 kt with gusts up to 20 kt, becoming W 10 to 15 kt at night. Seas 2 to 4 ft. Wednesday...Sub-SCA conditions. S winds 10 to 15 kt. Seas 2 to 4 ft. Rip Currents... A southerly wind increasing to around 10 MPH is expected for Saturday. Breaking waves should be 1 to 2 feet with a medium period southeasterly swell. We will carry a MODERATE risk for the development of dangerous rip currents for the southeast facing shoreline of Ocean, Atlantic and Cape May Counties. Both Monmouth County in New Jersey and Sussex County in Delaware are forecast to be LOW risk with the southerly wind being parallel to their coastlines. A southerly wind around 15 MPH is anticipated for Sunday with breaking waves around 2 to 3 feet and a medium period easterly swell. The increasing wind speeds and waves heights will likely result in a MODERATE risk of rip currents for the entire coastline of Delaware and New Jersey at that time. && .TIDES/COASTAL FLOODING... Will continue to keep an eye on the potential for some localized coastal flooding overnight along Barnegat Bay once again. That area saw some minor flooding in spots on Thursday night, so with little change in conditions, the possibility remains. Although, with astronomical tides lowering slightly, the risk of flooding should also decrease a bit. && .PHI WATCHES/WARNINGS/ADVISORIES... PA...None. NJ...None. DE...None. MD...None. MARINE...None. && SYNOPSIS...MPS NEAR TERM...Dodd/Hoeflich/Iovino SHORT TERM...MPS LONG TERM...MPS AVIATION...Iovino/MPS MARINE...Hoeflich/MPS TIDES/COASTAL FLOODING...
Hazardous weather outlook, Jul 15, 1:37 AM EDT, 2 hours 7 minutes before
Hazardous Weather Outlook National Weather Service Mount Holly NJ 0137 AM EDT Sat Jul 15 2023 DEZ001-160537- New Castle- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for New Castle County in Delaware. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. DEZ002-160537- Kent- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Kent County in Delaware. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. DEZ003-160537- Inland Sussex- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for inland portions of Sussex County in Delaware. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. DEZ004-160537- Delaware Beaches- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for the Atlantic coastal portions of Sussex County in Delaware. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. 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. PAZ054-160537- Carbon- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Carbon County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ055-160537- Monroe- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Monroe County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ060-160537- Berks- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Berks County in Pennsylvania. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ061-160537- Lehigh- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Lehigh County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ062-160537- Northampton- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Northampton County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ070-160537- Delaware- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Delaware County in Pennsylvania. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ071-160537- Philadelphia- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Philadelphia County in Pennsylvania. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ101-160537- Western Chester- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for western Chester County in Pennsylvania. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ102-160537- Eastern Chester- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for eastern Chester County in Pennsylvania. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ103-160537- Western Montgomery- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for western Montgomery County in Pennsylvania. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ104-160537- Eastern Montgomery- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for eastern Montgomery County in Pennsylvania. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ105-160537- Upper Bucks- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for upper Bucks County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ106-160537- Lower Bucks- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for lower Bucks County in Pennsylvania. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ001-160537- Sussex- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Sussex County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ007-160537- Warren- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Warren County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ008-160537- Morris- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Morris County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ009-160537- Hunterdon- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Hunterdon County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ010-160537- Somerset- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Somerset County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ012-160537- Middlesex- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Middlesex County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ013-160537- Western Monmouth- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for western Monmouth County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ014-160537- Eastern Monmouth- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for eastern Monmouth County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ015-160537- Mercer- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Mercer County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ016-160537- Salem- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Salem County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ017-160537- Gloucester- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Gloucester County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ018-160537- Camden- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Camden County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ019-160537- Northwestern Burlington- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for northwestern Burlington County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ020-160537- Ocean- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for inland portions of Ocean County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ021-160537- Cumberland- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Cumberland County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ022-160537- Atlantic- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for inland portions of Atlantic County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ023-160537- Cape May- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Cape May County excluding the Atlantic coast in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ024-160537- Atlantic Coastal Cape May- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for the Atlantic coastal portions of Cape May County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. 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. NJZ025-160537- Coastal Atlantic- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for coastal portions of Atlantic County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ026-160537- Coastal Ocean- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for coastal portions of Ocean County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ027-160537- Southeastern Burlington- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for southeastern Burlington County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ012-160537- Kent MD- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Kent County in Maryland. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ015-160537- Queen Annes- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Queen Annes County in Maryland. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ019-160537- Talbot- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Talbot County in Maryland. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. 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. MDZ020-160537- Caroline- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for Caroline County in Maryland. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ430-160537- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for upper Delaware Bay. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ431-160537- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for lower Delaware Bay. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ450-160537- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Monmouth County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ451-160537- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Ocean County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ452-160537- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Atlantic County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ453-160537- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Cape May County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ454-160537- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to the mouth of Delaware Bay out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ455-160537- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 0137 AM EDT Sat Jul 15 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Sussex County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures.
In the hours before
Local storm report, Jul 14, 10:07 PM EDT, 5 hours 37 minutes before
Preliminary Local Storm Report...Summary
National Weather Service Mount Holly NJ
1007 PM EDT Fri Jul 14 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0606 PM Tstm Wnd Dmg 3 SSW Marcella 40.94N 74.49W
07/14/2023 Morris NJ Public
Relayed report via social media. Local
Rockaway Township chat groups are reporting
numerous trees down blocking roadways in the
Hibernia section of Rockaway along Green
Pond Road. There are also some power outages
there and other parts of town. Time
estimated from radar.
0614 PM Tstm Wnd Dmg 1 SSW Washington Twp 40.82N 75.23W
07/14/2023 Northampton PA Dept of Highways
Downed tree in wires on PA 191 both
directions between FRANKLIN HILL RD and
ACKERMANVILLE RD. All lanes closed. Time
estimated from radar.
0615 PM Flood 1 NNW Rockaway 40.91N 74.52W
07/14/2023 Morris NJ Public
Report from mPING: Street/road flooding;
Street/road closed; Vehicles stranded.
0620 PM Tstm Wnd Dmg 3 WNW Goulsboro State P 41.23N 75.51W
07/14/2023 Monroe PA 911 Call Center
River Road closed due to downed trees. Time
estimated from radar.
0637 PM Tstm Wnd Dmg East Stroudsburg 40.99N 75.18W
07/14/2023 Monroe PA 911 Call Center
Trees down in East Stroudsburg. Times
estimated from radar.
0655 PM Hail Newton 41.06N 74.75W
07/14/2023 E0.25 inch Sussex NJ Public
0700 PM Flash Flood Blakeslee 41.10N 75.60W
07/14/2023 Monroe PA Trained Spotter
PA Route 115 in Blakeslee has become
impassable due to flooding.
0710 PM Tstm Wnd Dmg 3 SE East Bangor 40.85N 75.14W
07/14/2023 Northampton PA 911 Call Center
Multiple trees down in the area of 611 in
Bangor and Washington Township. Video also
shared on social media of severe winds. Time
estimated from radar.
0714 PM Tstm Wnd Dmg 2 WSW Lockwood 40.92N 74.76W
07/14/2023 Sussex NJ 911 Call Center
Multiple wires blown down. Time estimated
from radar.
0750 PM Tstm Wnd Dmg 2 E Lehighton 40.84N 75.67W
07/14/2023 Carbon PA 911 Call Center
Report of a few trees down in Franklin
Township in the area 209. Time estimated
from radar.
0800 PM Rain 1 SW Blakeslee 41.09N 75.60W
07/14/2023 M6.16 inch Monroe PA Other Federal
0800 PM Rain Blakeslee 41.09N 75.59W
07/14/2023 E4.27 inch Monroe PA Trained Spotter
Storm total through 8 PM.
0807 PM Flood 1 SE Liberty Twp 40.85N 74.93W
07/14/2023 Warren NJ Dept of Highways
Flooding on US 46 eastbound West of CR
611/Hope Rd (Liberty Twp). 1 Right lane of 2
lanes closed.
0829 PM Flood Newton 41.06N 74.75W
07/14/2023 Sussex NJ Dept of Highways
Flooding on NJ 94 both directions Church St
(Newton) to CR 519/West End Av (Newton). All
lanes closed.
0845 PM Flood 1 SE Lehighton 40.83N 75.70W
07/14/2023 Carbon PA Trained Spotter
Minor Street flooding currently occurring in
Weissport PA.
0900 PM Flood Hackettstown 40.85N 74.83W
07/14/2023 Warren NJ Public
Basement flooding report in the Hackettstown
area.
0903 PM Hail Fredon Twp 41.04N 74.81W
07/14/2023 E0.25 inch Sussex NJ Trained Spotter
0903 PM Rain Fredon Twp 41.04N 74.81W
07/14/2023 M2.20 inch Sussex NJ Trained Spotter
0915 PM Flash Flood 1 ESE Washington Twp 40.83N 75.20W
07/14/2023 Northampton PA 911 Call Center
Multiple flooded roads in the Bangor and
Washinton Township area. Some cars stalled
in flooded roadways. Time estimated from
radar.
&&Local storm report, Jul 14, 10:14 PM EDT, 5 hours 30 minutes before
Preliminary Local Storm Report...Summary
National Weather Service Mount Holly NJ
1014 PM EDT Fri Jul 14 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0606 PM Tstm Wnd Dmg 3 SSW Marcella 40.94N 74.49W
07/14/2023 Morris NJ Public
Relayed report via social media. Local
Rockaway Township chat groups are reporting
numerous trees down blocking roadways in the
Hibernia section of Rockaway along Green
Pond Road. There are also some power outages
there and other parts of town. Time
estimated from radar.
0614 PM Tstm Wnd Dmg 1 SSW Washington Twp 40.82N 75.23W
07/14/2023 Northampton PA Dept of Highways
Downed tree in wires on PA 191 both
directions between FRANKLIN HILL RD and
ACKERMANVILLE RD. All lanes closed. Time
estimated from radar.
0615 PM Flood 1 NNW Rockaway 40.91N 74.52W
07/14/2023 Morris NJ Public
Report from mPING: Street/road flooding;
Street/road closed; Vehicles stranded.
0620 PM Tstm Wnd Dmg 3 WNW Goulsboro State P 41.23N 75.51W
07/14/2023 Monroe PA 911 Call Center
River Road closed due to downed trees. Time
estimated from radar.
0637 PM Tstm Wnd Dmg East Stroudsburg 40.99N 75.18W
07/14/2023 Monroe PA 911 Call Center
Trees down in East Stroudsburg. Times
estimated from radar.
0655 PM Hail Newton 41.06N 74.75W
07/14/2023 E0.25 inch Sussex NJ Public
0700 PM Flash Flood Blakeslee 41.10N 75.60W
07/14/2023 Monroe PA Trained Spotter
PA Route 115 in Blakeslee has become
impassable due to flooding.
0710 PM Tstm Wnd Dmg 3 SE East Bangor 40.85N 75.14W
07/14/2023 Northampton PA 911 Call Center
Multiple trees down in the area of 611 in
Bangor and Washington Township. Video also
shared on social media of severe winds. Time
estimated from radar.
0714 PM Tstm Wnd Dmg 2 WSW Lockwood 40.92N 74.76W
07/14/2023 Sussex NJ 911 Call Center
Multiple wires blown down. Time estimated
from radar.
0750 PM Tstm Wnd Dmg 2 E Lehighton 40.84N 75.67W
07/14/2023 Carbon PA 911 Call Center
Report of a few trees down in Franklin
Township in the area 209. Time estimated
from radar.
0800 PM Rain Blakeslee 41.09N 75.59W
07/14/2023 E4.27 inch Monroe PA Trained Spotter
Storm total through 8 PM.
0800 PM Rain 1 SW Blakeslee 41.09N 75.60W
07/14/2023 M6.16 inch Monroe PA Other Federal
0807 PM Flood 1 SE Liberty Twp 40.85N 74.93W
07/14/2023 Warren NJ Dept of Highways
Flooding on US 46 eastbound West of CR
611/Hope Rd (Liberty Twp). 1 Right lane of 2
lanes closed.
0829 PM Flood Newton 41.06N 74.75W
07/14/2023 Sussex NJ Dept of Highways
Flooding on NJ 94 both directions Church St
(Newton) to CR 519/West End Av (Newton). All
lanes closed.
0845 PM Flood 1 SE Lehighton 40.83N 75.70W
07/14/2023 Carbon PA Trained Spotter
Minor Street flooding currently occurring in
Weissport PA.
0900 PM Flood Hackettstown 40.85N 74.83W
07/14/2023 Warren NJ Public
Basement flooding report in the Hackettstown
area.
0903 PM Rain Fredon Twp 41.04N 74.81W
07/14/2023 M2.20 inch Sussex NJ Trained Spotter
0903 PM Hail Fredon Twp 41.04N 74.81W
07/14/2023 E0.25 inch Sussex NJ Trained Spotter
0915 PM Flash Flood 1 ESE Washington Twp 40.83N 75.20W
07/14/2023 Northampton PA 911 Call Center
Multiple flooded roads in the Bangor and
Washinton Township area. Some cars stalled
in flooded roadways. Time estimated from
radar.
1012 PM Rain 3 WSW Pleasant Valley 40.73N 75.05W
07/14/2023 M3.25 inch Warren NJ Public
&&Local storm report, Jul 14, 10:52 PM EDT, 4 hours 52 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
1052 PM EDT Fri Jul 14 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0652 PM Tstm Wnd Dmg 2 ESE Smithfield Twp 41.01N 75.10W
07/14/2023 Monroe PA 911 Call Center
Corrects previous tstm wnd dmg report from 3
WNW Goulsboro State Park. River Road closed
due to downed trees. Time estimated from
radar.
&&
SFJLocal storm report, Jul 14, 10:53 PM EDT, 4 hours 51 minutes before
Preliminary Local Storm Report...Summary
National Weather Service Mount Holly NJ
1053 PM EDT Fri Jul 14 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0606 PM Tstm Wnd Dmg 3 SSW Marcella 40.94N 74.49W
07/14/2023 Morris NJ Public
Relayed report via social media. Local
Rockaway Township chat groups are reporting
numerous trees down blocking roadways in the
Hibernia section of Rockaway along Green
Pond Road. There are also some power outages
there and other parts of town. Time
estimated from radar.
0614 PM Tstm Wnd Dmg 1 SSW Washington Twp 40.82N 75.23W
07/14/2023 Northampton PA Dept of Highways
Downed tree in wires on PA 191 both
directions between FRANKLIN HILL RD and
ACKERMANVILLE RD. All lanes closed. Time
estimated from radar.
0615 PM Flood 1 NNW Rockaway 40.91N 74.52W
07/14/2023 Morris NJ Public
Report from mPING: Street/road flooding;
Street/road closed; Vehicles stranded.
0637 PM Tstm Wnd Dmg East Stroudsburg 40.99N 75.18W
07/14/2023 Monroe PA 911 Call Center
Trees down in East Stroudsburg. Times
estimated from radar.
0652 PM Tstm Wnd Dmg 2 ESE Smithfield Twp 41.01N 75.10W
07/14/2023 Monroe PA 911 Call Center
Corrects previous tstm wnd dmg report from 3
WNW Goulsboro State Park. River Road closed
due to downed trees. Time estimated from
radar.
0655 PM Hail Newton 41.06N 74.75W
07/14/2023 E0.25 inch Sussex NJ Public
0700 PM Flash Flood Blakeslee 41.10N 75.60W
07/14/2023 Monroe PA Trained Spotter
PA Route 115 in Blakeslee has become
impassable due to flooding.
0710 PM Tstm Wnd Dmg 3 SE East Bangor 40.85N 75.14W
07/14/2023 Northampton PA 911 Call Center
Multiple trees down in the area of 611 in
Bangor and Washington Township. Video also
shared on social media of severe winds. Time
estimated from radar.
0714 PM Tstm Wnd Dmg 2 WSW Lockwood 40.92N 74.76W
07/14/2023 Sussex NJ 911 Call Center
Multiple wires blown down. Time estimated
from radar.
0750 PM Tstm Wnd Dmg 2 E Lehighton 40.84N 75.67W
07/14/2023 Carbon PA 911 Call Center
Report of a few trees down in Franklin
Township in the area 209. Time estimated
from radar.
0800 PM Rain 1 SW Blakeslee 41.09N 75.60W
07/14/2023 M6.16 inch Monroe PA Other Federal
0800 PM Rain Blakeslee 41.09N 75.59W
07/14/2023 E4.27 inch Monroe PA Trained Spotter
Storm total through 8 PM.
0807 PM Flood 1 SE Liberty Twp 40.85N 74.93W
07/14/2023 Warren NJ Dept of Highways
Flooding on US 46 eastbound West of CR
611/Hope Rd (Liberty Twp). 1 Right lane of 2
lanes closed.
0829 PM Flood Newton 41.06N 74.75W
07/14/2023 Sussex NJ Dept of Highways
Flooding on NJ 94 both directions Church St
(Newton) to CR 519/West End Av (Newton). All
lanes closed.
0845 PM Flood 1 SE Lehighton 40.83N 75.70W
07/14/2023 Carbon PA Trained Spotter
Minor Street flooding currently occurring in
Weissport PA.
0900 PM Flood Hackettstown 40.85N 74.83W
07/14/2023 Warren NJ Public
Basement flooding report in the Hackettstown
area.
0903 PM Hail Fredon Twp 41.04N 74.81W
07/14/2023 E0.25 inch Sussex NJ Trained Spotter
0903 PM Rain Fredon Twp 41.04N 74.81W
07/14/2023 M2.20 inch Sussex NJ Trained Spotter
0915 PM Flash Flood 1 ESE Washington Twp 40.83N 75.20W
07/14/2023 Northampton PA 911 Call Center
Multiple flooded roads in the Bangor and
Washinton Township area. Some cars stalled
in flooded roadways. Time estimated from
radar.
0930 PM Flash Flood Lower Mount Bethel Twp 40.78N 75.19W
07/14/2023 Northampton PA Emergency Mngr
Multiple water assists on South Delaware
Drive. Time estimated from radar.
1012 PM Rain 3 WSW Pleasant Valley 40.73N 75.05W
07/14/2023 M3.25 inch Warren NJ Public
&&Special weather statement, Jul 14, 11:32 PM EDT, 4 hours 12 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
1132 PM EDT Fri Jul 14 2023
NJZ010-012-013-015-150400-
Western Monmouth NJ-Somerset NJ-Middlesex NJ-Mercer NJ-
1132 PM EDT Fri Jul 14 2023
...A cluster of strong thunderstorms will impact portions of eastern
Mercer, south central Somerset, central Monmouth and southwestern
Middlesex Counties through MIDNIGHT EDT...
At 1132 PM EDT, Doppler radar was tracking a strong thunderstorm over
Windsor, or 10 miles east of Trenton, moving northeast at 25 mph.
HAZARD...Wind gusts up to 40 mph and half inch hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Old Bridge, East Brunswick, South Brunswick, Marlboro, Manalapan,
Tinton Falls, Princeton, Jamesburg, Hightstown, Cranbury, Allentown,
Roosevelt, Rocky Hill, Princeton Meadows, Windsor, Kingston, East
Freehold, Dayton, Plainsboro Center and Robertsville.
This includes the following highways...
New Jersey Turnpike between exits 8A and 9.
Interstate 195 in New Jersey between mile markers 5 and 16.
Interstate 295 in New Jersey between mile markers 63 and 67.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 4026 7408 4017 7430 4017 7440 4016 7442
4016 7452 4023 7473 4050 7462
TIME...MOT...LOC 0332Z 233DEG 24KT 4022 7456
MAX HAIL SIZE...0.50 IN
MAX WIND GUST...40 MPH
SFJLocal storm report, Jul 14, 11:59 PM EDT, 3 hours 45 minutes before
Preliminary Local Storm Report...Summary
National Weather Service Mount Holly NJ
1159 PM EDT Fri Jul 14 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0606 PM Tstm Wnd Dmg 3 SSW Marcella 40.94N 74.49W
07/14/2023 Morris NJ Public
Relayed report via social media. Local
Rockaway Township chat groups are reporting
numerous trees down blocking roadways in the
Hibernia section of Rockaway along Green
Pond Road. There are also some power outages
there and other parts of town. Time
estimated from radar.
0614 PM Tstm Wnd Dmg 1 SSW Washington Twp 40.82N 75.23W
07/14/2023 Northampton PA Dept of Highways
Downed tree in wires on PA 191 both
directions between FRANKLIN HILL RD and
ACKERMANVILLE RD. All lanes closed. Time
estimated from radar.
0615 PM Flood 1 NNW Rockaway 40.91N 74.52W
07/14/2023 Morris NJ Public
Report from mPING: Street/road flooding;
Street/road closed; Vehicles stranded.
0637 PM Tstm Wnd Dmg East Stroudsburg 40.99N 75.18W
07/14/2023 Monroe PA 911 Call Center
Trees down in East Stroudsburg. Times
estimated from radar.
0652 PM Tstm Wnd Dmg 2 ESE Smithfield Twp 41.01N 75.10W
07/14/2023 Monroe PA 911 Call Center
Corrects previous tstm wnd dmg report from 3
WNW Goulsboro State Park. River Road closed
due to downed trees. Time estimated from
radar.
0655 PM Hail Newton 41.06N 74.75W
07/14/2023 E0.25 inch Sussex NJ Public
0700 PM Flash Flood Blakeslee 41.10N 75.60W
07/14/2023 Monroe PA Trained Spotter
PA Route 115 in Blakeslee has become
impassable due to flooding.
0710 PM Tstm Wnd Dmg 3 SE East Bangor 40.85N 75.14W
07/14/2023 Northampton PA 911 Call Center
Multiple trees down in the area of 611 in
Bangor and Washington Township. Video also
shared on social media of severe winds. Time
estimated from radar.
0714 PM Tstm Wnd Dmg 2 WSW Lockwood 40.92N 74.76W
07/14/2023 Sussex NJ 911 Call Center
Multiple wires blown down. Time estimated
from radar.
0750 PM Tstm Wnd Dmg 2 E Lehighton 40.84N 75.67W
07/14/2023 Carbon PA 911 Call Center
Report of a few trees down in Franklin
Township in the area 209. Time estimated
from radar.
0800 PM Rain 1 SW Blakeslee 41.09N 75.60W
07/14/2023 M6.16 inch Monroe PA Other Federal
0800 PM Rain Blakeslee 41.09N 75.59W
07/14/2023 E4.27 inch Monroe PA Trained Spotter
Storm total through 8 PM.
0807 PM Flood 1 SE Liberty Twp 40.85N 74.93W
07/14/2023 Warren NJ Dept of Highways
Flooding on US 46 eastbound West of CR
611/Hope Rd (Liberty Twp). 1 Right lane of 2
lanes closed.
0829 PM Flood Newton 41.06N 74.75W
07/14/2023 Sussex NJ Dept of Highways
Flooding on NJ 94 both directions Church St
(Newton) to CR 519/West End Av (Newton). All
lanes closed.
0845 PM Flood 1 SE Lehighton 40.83N 75.70W
07/14/2023 Carbon PA Trained Spotter
Minor Street flooding currently occurring in
Weissport PA.
0900 PM Flood Hackettstown 40.85N 74.83W
07/14/2023 Warren NJ Public
Basement flooding report in the Hackettstown
area.
0903 PM Hail Fredon Twp 41.04N 74.81W
07/14/2023 E0.25 inch Sussex NJ Trained Spotter
0903 PM Rain Fredon Twp 41.04N 74.81W
07/14/2023 M2.20 inch Sussex NJ Trained Spotter
0915 PM Flash Flood 1 ESE Washington Twp 40.83N 75.20W
07/14/2023 Northampton PA 911 Call Center
Multiple flooded roads in the Bangor and
Washinton Township area. Some cars stalled
in flooded roadways. Time estimated from
radar.
0930 PM Flash Flood Lower Mount Bethel Twp 40.78N 75.19W
07/14/2023 Northampton PA Emergency Mngr
Multiple water assists on South Delaware
Drive. Time estimated from radar.
1012 PM Rain 3 WSW Pleasant Valley 40.73N 75.05W
07/14/2023 M3.25 inch Warren NJ Public
1100 PM Flash Flood 2 NE Montana 40.80N 75.04W
07/14/2023 Warren NJ Cocorahs
Observer reports multiple roads flooded in
the area. Time estimated.
1100 PM Flash Flood 1 SSW Harmony 40.73N 75.14W
07/14/2023 Warren NJ Cocorahs
Report of road flooding in Harmony Township.
Time estimated.
&&The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 14, 8:05 PM EDT | Special Weather Statement | PHI | Morris | 40 min |
| Jul 14, 8:29 PM EDT | Flash Flood Warning | PHI | Morris | 4 hr |
| Jul 14, 9:13 PM EDT | Areal Flood Advisory | PHI | Hunterdon, Morris, Somerset, Warren | 3 hr |
| Jul 14, 9:51 PM EDT | Special Weather Statement | PHI | Morris, Somerset | 24 min |
| Jul 14, 9:57 PM EDT | Severe Thunderstorm Warning | PHI | Middlesex, Morris, Somerset | 41 min |
| Jul 14, 11:32 PM EDT | Special Weather Statement | PHI | Mercer, Monmouth | 28 min |
| Jul 15, 1:33 PM EDT | Special Marine Warning | PHI | 57 min | |
| Jul 15, 1:43 PM EDT | Special Weather Statement | PHI | Salem | 32 min |
| Jul 15, 2:56 PM EDT | Special Weather Statement | PHI | Mercer | 34 min |
| Jul 15, 3:08 PM EDT | Special Weather Statement | PHI | Hunterdon | 37 min |
| Jul 15, 3:22 PM EDT | Severe Thunderstorm Warning | PHI | Middlesex, Somerset | 38 min |
| Jul 15, 3:29 PM EDT | Special Marine Warning | PHI | 61 min | |
| Jul 15, 3:30 PM EDT | Special Weather Statement | PHI | Salem | 30 min |
| Jul 15, 3:40 PM EDT | Severe Thunderstorm Warning | PHI | Cumberland, Salem | 65 min |
| Jul 15, 4:08 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Mercer, Somerset | 67 min |
| Jul 15, 4:11 PM EDT | Special Weather Statement | PHI | Gloucester | 34 min |
| Jul 15, 4:31 PM EDT | Areal Flood Advisory | PHI | Hunterdon, Mercer | 106 min |
| Jul 15, 4:52 PM EDT | Special Weather Statement | PHI | Cumberland | 23 min |
| Jul 15, 4:53 PM EDT | Special Weather Statement | PHI | Middlesex | 37 min |
| Jul 15, 5:00 PM EDT | Areal Flood Advisory | PHI | Hunterdon, Mercer, Middlesex, Somerset | 2 hr |
| Jul 15, 5:12 PM EDT | Severe Thunderstorm Warning | PHI | Mercer, Middlesex | 63 min |
| Jul 15, 5:18 PM EDT | Flash Flood Warning | PHI | Hunterdon, Mercer, Middlesex, Somerset | 4 hr |
| Jul 15, 5:27 PM EDT | Areal Flood Advisory | PHI | Cumberland, Salem | 99 min |
| Jul 15, 5:45 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Morris, Sussex, Warren | 45 min |
| Jul 15, 5:49 PM EDT | Severe Thunderstorm Warning | PHI | Middlesex, Monmouth | 41 min |
| Jul 15, 6:09 PM EDT | Flash Flood Warning | PHI | Mercer | 4 hr |
| Jul 15, 6:21 PM EDT | Special Weather Statement | PHI | Mercer | 24 min |
| Jul 14, 8:50 PM EDT | Areal Flood Advisory | PHI | Carbon, Lehigh, Monroe, Northampton | 3 hr |
| Jul 15, 1:46 PM EDT | Special Weather Statement | PHI | Montgomery | 29 min |
| Jul 15, 3:35 PM EDT | Special Weather Statement | PHI | Berks | 25 min |
| Jul 15, 3:51 PM EDT | Special Weather Statement | PHI | Bucks | 24 min |
| Jul 15, 7:46 PM EDT | Special Weather Statement | PHI | Carbon | 29 min |
| Jul 15, 7:53 PM EDT | Severe Thunderstorm Warning | PHI | Carbon | 52 min |
| Jul 15, 1:48 PM EDT | Special Weather Statement | PHI | New Castle | 27 min |
Nearby
Flood Watches in New Jersey, 2023Flood Watches in Pennsylvania, 2023Flood Watches in Maryland, 2023Every flood watch in 2023
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.