Alert archive / New Jersey / Flood Watches in 2023
Flood Watch 5, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this flood watch at Jul 8, 2023, 3:17 PM EDT for 4 states. It took effect at Jul 9, 2023, 12:00 PM EDT. It was in force for 11 hr.
The area
The counties it named.
The facts
- Issued
- Jul 8, 2023, 3:17 PM EDT (19:17 UTC)
- In effect from
- Jul 9, 2023, 12:00 PM EDT
- Expired
- Jul 9, 2023, 10:34 PM EDT
- In force
- 11 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 19:18 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 12:00Z, 7.3 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
- 387 J/kg
- Mixed-layer CIN
- -55 J/kg
- Mixed-layer LCL
- 626 m above ground
- 0-6 km bulk shear
- 11 kt
- 0-1 km storm-relative helicity
- -28 m²/s²
- 0-3 km storm-relative helicity
- 2 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
505
WGUS61 KPHI 081917
FFAPHI
URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Mount Holly NJ
317 PM EDT Sat Jul 8 2023
PAZ054-055-060>062-101>103-105-090900-
/O.NEW.KPHI.FA.A.0005.230709T1600Z-230710T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Carbon-Monroe-Berks-Lehigh-Northampton-Western Chester-Eastern
Chester-Western Montgomery-Upper Bucks-
Including the cities of Oxford, Pottstown, Bethlehem, Chalfont, Jim
Thorpe, Reading, Collegeville, Kennett Square, Easton, Stroudsburg,
West Chester, Allentown, Honey Brook, and Perkasie
317 PM EDT Sat Jul 8 2023
...FLOOD WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY
EVENING...
* WHAT...Flooding caused by excessive rainfall is possible.
* WHERE...Portions of east central Pennsylvania...northeast
Pennsylvania...and southeast Pennsylvania...including the
following areas...in east central Pennsylvania...Berks, Lehigh,
and Northampton. In northeast Pennsylvania...Carbon and Monroe. In
southeast Pennsylvania...Eastern Chester, Upper Bucks, Western
Chester, and Western Montgomery.
* WHEN...From Sunday afternoon 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...
- A slow moving line of heavy showers and thunderstorms is
expected to develop and move east across the watch area
Sunday afternoon and evening. Widespread rainfall amounts of
1 to 2 inches are expected with localized amounts of 3 to 5
inches possible. These totals may result in flash flooding of
urban and low lying areas. Additionally, there is potential
for some main stem river flooding due to the excessive
runoff.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
DEZ001-MDZ012-015-NJZ016>019-PAZ070-071-104-106-090900-
/O.NEW.KPHI.FA.A.0005.230709T1600Z-230710T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle-Kent MD-Queen Annes-Salem-Gloucester-Camden-Northwestern
Burlington-Delaware-Philadelphia-Eastern Montgomery-Lower Bucks-
Including the cities of Wilmington, Morrisville, Chestertown,
Camden, Philadelphia, Doylestown, Norristown, Cherry Hill, Media,
Moorestown, Mount Holly, Lansdale, Centreville, Pennsville, and
Glassboro
317 PM EDT Sat Jul 8 2023
...FLOOD WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY
EVENING...
* WHAT...Flooding caused by excessive rainfall is possible.
* WHERE...Portions of northern Delaware...northeast Maryland...
southern New Jersey...and southeast Pennsylvania...including the
following areas...in northern Delaware...New Castle. In northeast
Maryland...Kent MD and Queen Annes. In southern New Jersey...
Camden, Gloucester, Northwestern Burlington, and Salem. In
southeast Pennsylvania...Delaware, Eastern Montgomery, Lower
Bucks, and Philadelphia.
* WHEN...From Sunday afternoon 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...
- A slow moving line of heavy showers and thunderstorms is
expected to develop and move east across the watch area
Sunday afternoon and evening. Widespread rainfall amounts of
1 to 2 inches are expected with localized amounts of 3 to 5
inches possible. These totals may result in flash flooding of
urban and low lying areas. Additionally, there is potential
for some main stem river flooding due to the excessive
runoff.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
NJZ001-007>010-012>015-090900-
/O.NEW.KPHI.FA.A.0005.230709T1600Z-230710T1000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-Western Monmouth-
Eastern Monmouth-Mercer-
Including the cities of Sandy Hook, Trenton, Morristown, New
Brunswick, Freehold, Washington, Flemington, Newton, and Somerville
317 PM EDT Sat Jul 8 2023
...FLOOD WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY
NIGHT...
* WHAT...Flooding caused by excessive rainfall is possible.
* WHERE...Portions of central New Jersey...northern New Jersey...and
northwest New Jersey...including the following areas...in central
New Jersey...Eastern Monmouth, Mercer, and Western Monmouth. In
northern New Jersey...Middlesex, Morris, Somerset, Sussex, and
Warren. In northwest New Jersey...Hunterdon.
* WHEN...From Sunday afternoon through late Sunday night.
* 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...
- A slow moving line of heavy showers and thunderstorms is
expected to develop and move east across the watch area
Sunday afternoon and evening. Widespread rainfall amounts of
1 to 2 inches are expected with localized amounts of 3 to 5
inches possible. These totals may result in flash flooding of
urban and low lying areas. Additionally, there is potential
for some main stem river flooding due to the excessive
runoff.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
Staarmann4 follow-up statements
976
WGUS61 KPHI 090659
FFAPHI
URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Mount Holly NJ
259 AM EDT Sun Jul 9 2023
DEZ002>004-MDZ019-020-NJZ020>027-092000-
/O.EXB.KPHI.FA.A.0005.230709T1800Z-230710T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Kent-Inland Sussex-Delaware Beaches-Talbot-Caroline-Ocean-Cumberland-
Atlantic-Cape May-Atlantic Coastal Cape May-Coastal Atlantic-Coastal
Ocean-Southeastern Burlington-
Including the cities of Easton, Georgetown, Denton, Hammonton,
Dover, Jackson, Rehoboth Beach, Millville, Atlantic City, Wharton
State Forest, Ocean City, Long Beach Island, and Cape May Court House
259 AM EDT Sun Jul 9 2023
...FLOOD WATCH IN EFFECT FROM 2 PM EDT THIS AFTERNOON THROUGH THIS
EVENING...
* WHAT...Flooding caused by excessive rainfall is possible.
* WHERE...Portions of Delaware...northeast Maryland...and southern
New Jersey...including the following areas...in Delaware...
Delaware Beaches, Inland Sussex, and Kent. In northeast Maryland...
Caroline and Talbot. In southern New Jersey...Atlantic, Atlantic
Coastal Cape May, Cape May, Coastal Atlantic, Coastal Ocean,
Cumberland, Ocean, and Southeastern Burlington.
* WHEN...From 2 PM EDT this afternoon through this evening.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- A slow moving line of thunderstorms is expected to cross the
region this afternoon and evening. Widespread rainfall
amounts of 1 to 2 inches are expected with localized amounts
of 3 to inches possible. These totals may result in flash
flooding especially in more urban locations.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
PAZ054-055-060>062-101>103-105-092000-
/O.CON.KPHI.FA.A.0005.230709T1600Z-230710T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Carbon-Monroe-Berks-Lehigh-Northampton-Western Chester-Eastern
Chester-Western Montgomery-Upper Bucks-
Including the cities of Jim Thorpe, Easton, Reading, Collegeville,
Allentown, Kennett Square, Perkasie, Pottstown, Honey Brook, West
Chester, Stroudsburg, Chalfont, Bethlehem, and Oxford
259 AM EDT Sun Jul 9 2023
...FLOOD WATCH REMAINS IN EFFECT FROM NOON EDT TODAY THROUGH THIS
EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of east central Pennsylvania...northeast
Pennsylvania...and southeast Pennsylvania...including the
following areas...in east central Pennsylvania...Berks, Lehigh,
and Northampton. In northeast Pennsylvania...Carbon and Monroe. In
southeast Pennsylvania...Eastern Chester, Upper Bucks, Western
Chester, and Western Montgomery.
* WHEN...From Noon EDT today 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...
- A slow moving line of heavy showers and thunderstorms is
expected to develop and move east across the watch area this
afternoon and evening. Widespread rainfall amounts of 1 to 2
inches are expected with localized amounts of 3 to 5 inches
possible. These totals may result in flash flooding of urban
and low lying areas. Additionally, there is potential for
some main stem river flooding due to the excessive runoff.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
DEZ001-MDZ012-015-NJZ016>019-PAZ070-071-104-106-092000-
/O.CON.KPHI.FA.A.0005.230709T1600Z-230710T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle-Kent MD-Queen Annes-Salem-Gloucester-Camden-Northwestern
Burlington-Delaware-Philadelphia-Eastern Montgomery-Lower Bucks-
Including the cities of Cherry Hill, Camden, Centreville, Mount
Holly, Media, Moorestown, Philadelphia, Doylestown, Wilmington,
Pennsville, Norristown, Glassboro, Chestertown, Lansdale, and
Morrisville
259 AM EDT Sun Jul 9 2023
...FLOOD WATCH REMAINS IN EFFECT FROM NOON EDT TODAY THROUGH THIS
EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of northern Delaware...northeast Maryland...
southern New Jersey...and southeast Pennsylvania...including the
following areas...in northern Delaware...New Castle. In northeast
Maryland...Kent MD and Queen Annes. In southern New Jersey...
Camden, Gloucester, Northwestern Burlington, and Salem. In
southeast Pennsylvania...Delaware, Eastern Montgomery, Lower
Bucks, and Philadelphia.
* WHEN...From Noon EDT today 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...
- A slow moving line of heavy showers and thunderstorms is
expected to develop and move east across the watch area this
afternoon and evening. Widespread rainfall amounts of 1 to 2
inches are expected with localized amounts of 3 to 5 inches
possible. These totals may result in flash flooding of urban
and low lying areas. Additionally, there is potential for
some main stem river flooding due to the excessive runoff.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
NJZ001-007>010-012>015-092000-
/O.CON.KPHI.FA.A.0005.230709T1600Z-230710T1000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-Western Monmouth-
Eastern Monmouth-Mercer-
Including the cities of Freehold, Somerville, Trenton, Flemington,
Morristown, Washington, New Brunswick, Sandy Hook, and Newton
259 AM EDT Sun Jul 9 2023
...FLOOD WATCH REMAINS IN EFFECT FROM NOON EDT TODAY THROUGH LATE
TONIGHT...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of central New Jersey...northern New Jersey...and
northwest New Jersey...including the following areas...in central
New Jersey...Eastern Monmouth, Mercer, and Western Monmouth. In
northern New Jersey...Middlesex, Morris, Somerset, Sussex, and
Warren. In northwest New Jersey...Hunterdon.
* WHEN...From Noon EDT today through late 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...
- A slow moving line of heavy showers and thunderstorms is
expected to develop and move east across the watch area this
afternoon and evening. Widespread rainfall amounts of 1 to 2
inches are expected with localized amounts of 3 to 5 inches
possible. These totals may result in flash flooding of urban
and low lying areas. Additionally, there is potential for
some main stem river flooding due to the excessive runoff.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
SFJ081
WGUS61 KPHI 091342
FFAPHI
Flood Watch
National Weather Service Mount Holly NJ
942 AM EDT Sun Jul 9 2023
PAZ054-055-060>062-101>103-105-100145-
/O.CON.KPHI.FA.A.0005.230709T1600Z-230710T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Carbon-Monroe-Berks-Lehigh-Northampton-Western Chester-Eastern
Chester-Western Montgomery-Upper Bucks-
Including the cities of Bethlehem, Jim Thorpe, Honey Brook, West
Chester, Chalfont, Collegeville, Oxford, Pottstown, Perkasie,
Kennett Square, Easton, Stroudsburg, Reading, and Allentown
942 AM EDT Sun Jul 9 2023
...FLOOD WATCH REMAINS IN EFFECT THROUGH THIS EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...The Pennsylvania counties of Carbon, Monroe, Northampton,
Lehigh, Berks, Chester, upper Montgomery and upper Bucks.
* WHEN...Through this evening.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- A slow moving line of heavy showers and thunderstorms is
expected to develop and move east across the watch area this
afternoon and evening. Widespread rainfall amounts of 1 to 2
inches are expected with localized amounts of 3 to 5 inches
possible. These totals may result in flash flooding of urban
and low lying areas. Additionally, there is potential for
some main stem river flooding due to the excessive runoff.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
DEZ001-MDZ012-015-NJZ016>019-PAZ070-071-104-106-100145-
/O.CON.KPHI.FA.A.0005.230709T1600Z-230710T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle-Kent MD-Queen Annes-Salem-Gloucester-Camden-Northwestern
Burlington-Delaware-Philadelphia-Eastern Montgomery-Lower Bucks-
Including the cities of Moorestown, Norristown, Wilmington,
Pennsville, Centreville, Mount Holly, Lansdale, Chestertown,
Doylestown, Camden, Morrisville, Cherry Hill, Media, Philadelphia,
and Glassboro
942 AM EDT Sun Jul 9 2023
...FLOOD WATCH REMAINS IN EFFECT THROUGH THIS EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...The eastern Maryland counties of Kent and Queen Anne's.
New Castle county in Delaware. The Pennsylvania counties of
Delaware, Philadelphia, lower Montgomery and lower Bucks. The New
Jersey counties of Salem, Gloucester, Camden and northwestern
Burlington.
* 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...
- A slow moving line of heavy showers and thunderstorms is
expected to develop and move east across the watch area this
afternoon and evening. Widespread rainfall amounts of 1 to 2
inches are expected with localized amounts of 3 to 5 inches
possible. These totals may result in flash flooding of urban
and low lying areas. Additionally, there is potential for
some main stem river flooding due to the excessive runoff.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
NJZ001-007>010-012>015-100145-
/O.CON.KPHI.FA.A.0005.230709T1600Z-230710T1000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-Western Monmouth-
Eastern Monmouth-Mercer-
Including the cities of Freehold, Somerville, Washington,
Flemington, Morristown, Trenton, Newton, New Brunswick, and Sandy
Hook
942 AM EDT Sun Jul 9 2023
...FLOOD WATCH REMAINS IN EFFECT THROUGH LATE TONIGHT...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...The New Jersey counties of Sussex, Warren, Morris,
Hunterdon, Somerset, Middlesex, Mercer and Monmouth.
* WHEN...Through late tonight.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- A slow moving line of heavy showers and thunderstorms is
expected to develop and move east across the watch area this
afternoon and evening. Widespread rainfall amounts of 1 to 2
inches are expected with localized amounts of 3 to 5 inches
possible. These totals may result in flash flooding of urban
and low lying areas. Additionally, there is potential for
some main stem river flooding due to the excessive runoff.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
DEZ002>004-MDZ019-020-NJZ020>027-100145-
/O.CON.KPHI.FA.A.0005.230709T1800Z-230710T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Kent-Inland Sussex-Delaware Beaches-Talbot-Caroline-Ocean-Cumberland-
Atlantic-Cape May-Atlantic Coastal Cape May-Coastal Atlantic-Coastal
Ocean-Southeastern Burlington-
Including the cities of Millville, Wharton State Forest, Jackson,
Georgetown, Hammonton, Denton, Dover, Cape May Court House, Ocean
City, Easton, Atlantic City, Long Beach Island, and Rehoboth Beach
942 AM EDT Sun Jul 9 2023
...FLOOD WATCH REMAINS IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH THIS EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...The eastern Maryland counties of Talbot and Caroline. The
Delaware counties of Kent and Sussex. The New Jersey counties of
Ocean, southeastern Burlington, Atlantic, Cumberland and Cape May.
* WHEN...From 2 PM EDT this afternoon through this evening.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- A slow moving line of thunderstorms is expected to cross the
region this afternoon and evening. Widespread rainfall
amounts of 1 to 2 inches are expected with localized amounts
of 3 to inches possible. These totals may result in flash
flooding especially in more urban locations.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
Iovino054
WGUS61 KPHI 092012
FFAPHI
Flood Watch
National Weather Service Mount Holly NJ
412 PM EDT Sun Jul 9 2023
PAZ054-055-060>062-101>103-105-100400-
/O.CON.KPHI.FA.A.0005.000000T0000Z-230710T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Carbon-Monroe-Berks-Lehigh-Northampton-Western Chester-Eastern
Chester-Western Montgomery-Upper Bucks-
Including the cities of Bethlehem, Jim Thorpe, Honey Brook, West
Chester, Chalfont, Collegeville, Oxford, Pottstown, Perkasie,
Kennett Square, Easton, Stroudsburg, Reading, and Allentown
412 PM EDT Sun Jul 9 2023
...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...The Pennsylvania counties of Carbon, Monroe, Northampton,
Lehigh, Berks, Chester, upper Montgomery and upper Bucks.
* WHEN...Until Midnight EDT tonight.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- A slow moving line of heavy showers and thunderstorms is
expected to move east across the watch area this afternoon
and evening. Widespread rainfall amounts of 1 to 2 inches are
expected with localized amounts of 3 to 5 inches possible.
These totals may result in flash flooding of urban and low
lying areas. Additionally, there is potential for some main
stem river flooding due to the excessive runoff.
- http://www.weather.gov/safety/flood
$$
DEZ001-MDZ012-015-NJZ016>019-PAZ070-071-104-106-100400-
/O.CON.KPHI.FA.A.0005.000000T0000Z-230710T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle-Kent MD-Queen Annes-Salem-Gloucester-Camden-Northwestern
Burlington-Delaware-Philadelphia-Eastern Montgomery-Lower Bucks-
Including the cities of Moorestown, Norristown, Wilmington,
Pennsville, Centreville, Mount Holly, Lansdale, Chestertown,
Doylestown, Camden, Morrisville, Cherry Hill, Media, Philadelphia,
and Glassboro
412 PM EDT Sun Jul 9 2023
...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...The eastern Maryland counties of Kent and Queen Anne's.
New Castle County in Delaware. The Pennsylvania counties of
Delaware, Philadelphia, lower Montgomery and lower Bucks. The New
Jersey counties of Salem, Gloucester, Camden and northwestern
Burlington.
* 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...
- A slow moving line of heavy showers and thunderstorms is
expected to move east across the watch area this afternoon
and evening. Widespread rainfall amounts of 1 to 2 inches are
expected with localized amounts of 3 to 5 inches possible.
These totals may result in flash flooding of urban and low
lying areas. Additionally, there is potential for some main
stem river flooding due to the excessive runoff.
- http://www.weather.gov/safety/flood
$$
NJZ001-007>010-012>015-100815-
/O.CON.KPHI.FA.A.0005.000000T0000Z-230710T1000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-Western Monmouth-
Eastern Monmouth-Mercer-
Including the cities of Freehold, Somerville, Washington,
Flemington, Morristown, Trenton, Newton, New Brunswick, and Sandy
Hook
412 PM EDT Sun Jul 9 2023
...FLOOD WATCH REMAINS IN EFFECT THROUGH LATE TONIGHT...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...The New Jersey counties of Sussex, Warren, Morris,
Hunterdon, Somerset, Middlesex, Mercer and Monmouth.
* WHEN...Through late tonight.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- A slow moving line of heavy showers and thunderstorms is
expected to move east across the watch area this afternoon
and evening. Widespread rainfall amounts of 1 to 2 inches are
expected with localized amounts of 3 to 5 inches possible.
These totals may result in flash flooding of urban and low
lying areas. Additionally, there is potential for some main
stem river flooding due to the excessive runoff.
- http://www.weather.gov/safety/flood
$$
DEZ002>004-MDZ019-020-NJZ020>027-100400-
/O.CON.KPHI.FA.A.0005.000000T0000Z-230710T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Kent-Inland Sussex-Delaware Beaches-Talbot-Caroline-Ocean-Cumberland-
Atlantic-Cape May-Atlantic Coastal Cape May-Coastal Atlantic-Coastal
Ocean-Southeastern Burlington-
Including the cities of Millville, Wharton State Forest, Jackson,
Georgetown, Hammonton, Denton, Dover, Cape May Court House, Ocean
City, Easton, Atlantic City, Long Beach Island, and Rehoboth Beach
412 PM EDT Sun Jul 9 2023
...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...The eastern Maryland counties of Talbot and Caroline. The
Delaware counties of Kent and Sussex. The New Jersey counties of
Ocean, southeastern Burlington, Atlantic, Cumberland and Cape May.
* WHEN...Until Midnight EDT tonight.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- A slow moving line of thunderstorms is expected to cross the
region this afternoon and evening. Widespread rainfall
amounts of 1 to 2 inches are expected with localized amounts
of 3 to inches possible. These totals may result in flash
flooding especially in more urban locations.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
Iovino581 WGUS61 KPHI 100234 FFAPHI Flood Watch National Weather Service Mount Holly NJ 1034 PM EDT Sun Jul 9 2023 DEZ001>004-MDZ012-015-019-020-NJZ016>027-PAZ054-055-060>062-070-071- 101>106-100345- /O.CAN.KPHI.FA.A.0005.000000T0000Z-230710T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ New Castle-Kent-Inland Sussex-Delaware Beaches-Kent MD-Queen Annes- Talbot-Caroline-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 Chestertown, Centreville, Collegeville, Wharton State Forest, Kennett Square, Doylestown, Bethlehem, Dover, Allentown, Atlantic City, Philadelphia, West Chester, Camden, Long Beach Island, Pennsville, Reading, Chalfont, Rehoboth Beach, Morrisville, Easton, Cape May Court House, Perkasie, Oxford, Georgetown, Media, Mount Holly, Millville, Hammonton, Honey Brook, Pottstown, Denton, Jackson, Moorestown, Lansdale, Jim Thorpe, Wilmington, Glassboro, Stroudsburg, Cherry Hill, Ocean City, and Norristown 1034 PM EDT Sun Jul 9 2023 ...FLOOD WATCH IS CANCELLED... The Flood Watch is cancelled for portions of Delaware...northeast Maryland...southern New Jersey...and Pennsylvania...including the following areas...in Delaware...Delaware Beaches, Inland Sussex, Kent, and New Castle. In northeast Maryland...Caroline, Kent MD, Queen Annes, and Talbot. In southern New Jersey...Atlantic, Atlantic Coastal Cape May, Camden, Cape May, Coastal Atlantic, Coastal Ocean, Cumberland, Gloucester, Northwestern Burlington, Ocean, Salem, and Southeastern Burlington. In Pennsylvania...Berks, Carbon, Delaware, Eastern Chester, Eastern Montgomery, Lehigh, Lower Bucks, Monroe, Northampton, Philadelphia, Upper Bucks, Western Chester, and Western Montgomery. Rain has ended across the area, except for a few showers. However, some flood warnings remain in effect in localized areas with some lingering water over roadways in low-lying areas. Please drive safely tonight and continue to heed remaining road closures. $$ NJZ001-007>010-012>015-100345- /O.CAN.KPHI.FA.A.0005.000000T0000Z-230710T1000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-Western Monmouth- Eastern Monmouth-Mercer- Including the cities of Morristown, Flemington, Freehold, Sandy Hook, Newton, New Brunswick, Somerville, Trenton, and Washington 1034 PM EDT Sun Jul 9 2023 ...FLOOD WATCH IS CANCELLED... The Flood Watch is cancelled for portions of central New Jersey... northern New Jersey...and northwest New Jersey...including the following areas...in central New Jersey...Eastern Monmouth, Mercer, and Western Monmouth. In northern New Jersey...Middlesex, Morris, Somerset, Sussex, and Warren. In northwest New Jersey...Hunterdon. Rain has ended across the area, except for a few showers. However, some flood warnings remain in effect in localized areas with some lingering water over roadways in low-lying areas. Please drive safely tonight and continue to heed remaining road closures. $$ AAD
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 8, 1:48 PM EDT, 1 hour 29 minutes earlier.
Area forecast discussion, Jul 8, 1:48 PM EDT, 1 hour 29 minutes before
Area Forecast Discussion National Weather Service Mount Holly NJ 148 PM EDT Sat Jul 8 2023 .SYNOPSIS... A nearly stationary front will be over our region today. A wave of low pressure will lift along this front Sunday and Sunday night, bring a period of widespread heavy showers and thunderstorms. High pressure will gradually build into the region behind that system through much of next week. && .NEAR TERM /THROUGH TONIGHT/... A thermodynamic boundary remains stalled north of I-95. Scattered showers and thunderstorms have developed early this afternoon, and this activity should persist into the early evening. Compared to yesterday, the only change is modest dry air advection (primarily in the mid levels). There will still be more than sufficient moisture for convective initiation (though the heavy rain threat may be slightly lower for today). SPC RAP mesoanalysis indicates SBCAPE is high, pushing 3000 J/kg across the urban corridor. MLCAPE is more modest in the 1500-2000 J/kg range though. The mid-level dry air is leading to some high DCAPE values around 800-1200 J/kg. Given the lack of forcing, dry mid- level air, and very low shear, I expect CI to struggle initially through early afternoon. However, we should eventually see a bit greater coverage of convection, likely centered around the urban corridor. Some more isolated cells are possible across the coastal plain and northwest of I-95 too. The main threat with this activity will be gusty winds and locally heavy downpours. The severe microburst potential is low, but can't completely rule out a severe wind gust or two through early evening. Highs will be mainly in the mid to upper 80s today, however dewpoints in the low 70s will produce heat indicies in the mid to upper 90s. We should remain just shy of Heat Advisory criteria though. Overnight, we should see a lull in the showers and storms after sunset once the diurnally driven instability decreases and the sea breeze dissipates. There is a chance that showers and storms with the approaching short wave trough move into the region before day break on Sunday, but latest guidance shows a slightly slower progression of this trough overnight. Fog is possible again tonight, but this will be dependent on how quickly mid and high clouds from the approaching short wave trough move in. && .SHORT TERM /SUNDAY THROUGH MONDAY NIGHT/... Low pressure with a potent shortwave, becoming negatively tilted as it moves through, will cross the region Sunday into Sunday night. Strong southerly fetch will advect plenty of moisture northward into the region, and strong forcing aloft will likely be very efficient at precipitating it out. Upslope flow will aid this, resulting in potential for a widespread heavy rain and flooding event. Model forecast soundings do indicate that storm motion may be just fast enough to make flooding unlikely from a single cell. However, training of multiple cells over a similar area would be much more likely to cause issues. Overall, the highest risk for flooding is across northwestern areas where upslope is enhanced on the terrain making training storms more likely in this area. Latest guidance corroborates this with a bit of a shift to the west in the axis of greatest precipitation amounts. The entire area does remain though in a SLIGHT risk for excessive rainfall from the Weather Prediction Center. In addition, enough instability and shear will be present for some severe weather, especially further south across the Delmarva and southern NJ. The primary threat would be straight-line damaging winds. The tornado threat is low but cannot be completely ruled out. The Storm Prediction Center has kept a SLIGHT risk for severe weather for portions of the Eastern Shore of Maryland and southern Delaware with the rest of the region remaining in a MARGINAL risk. Bottom line is that Sunday looks like a particularly nasty day for much of the area. With the westerly shift in guidance and resulting uncertainty, a flood watch has been held off for now but one will probably still be needed for at least a portion of the region Sunday into Sunday night. System pushes through by early Monday, but upper trough likely helps support some lingering showers (20-40% chance). The most likely areas to see showers will be north of Delmarva, where the upper-level forcing will be higher. Otherwise, notably cooler on Monday with dew points dropping and clouds possibly breaking for some afternoon sun. Highs in the low-mid 80s with dew points eventually falling into the 60s as incoming dry air in the mid- levels gets mixed down to the surface. && .LONG TERM /TUESDAY THROUGH FRIDAY/... Upper trough over Canada will begin lifting back northward on Tuesday and Wednesday. High pressure will build overhead at the surface, providing dry conditions and warming temperatures. Highs will be in the upper 80s Tuesday and near 90 on Wednesday. However, dew points will be lower on Tuesday and Wednesday, generally into the low to mid 60s, which should make conditions more comfortable than recent days. Lows will be mostly in the 60s Tuesday night, then the upper 60s to low 70s on Wednesday night. Next frontal system then approaches for Thursday and Friday, with a return of the threat for showers and thunderstorms. Highs will drop back into the 80s but dew points will rise back to near or above 70. && .AVIATION /18Z SATURDAY THROUGH THURSDAY/... The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG, KMIV, KACY and surrounding areas. Today...Prevailing VFR. Scattered cumulus around 2-3 kft may result in brief MVFR ceiling restrictions through 18Z. Scattered showers and thunderstorms will be possible, primarily through 22Z. The highest risk for this will be for the I-95 TAF sites (KPHL, KPNE, KILG, and KTTN) when the sea breeze arrives. Coverage of the showers and storms is expected to be limited though, so confidence in any one TAF site being directly affected is relatively low. Winds will start light and variable. A sea breeze is expected to develop, bringing a shift to southeasterly winds as it progresses inland. Expecting the sea breeze to develop and move through KACY and KMIV near 18Z, through the I-95 TAF sites between 21 and 03Z. KRDG and KABE are likely to have mostly northwesterly winds through the day. Tonight...Mostly VFR conditions expected early with increasing mid and high level clouds through the night. Guidance has remained very consistent in developing MVFR to IFR conditions in stratus and fog as the marine layer pushes inland overnight and near daybreak Sunday. The latest TAF issuance includes a conservative approach to some of this guidance. Winds are expected to be light and variable, but generally favor and easterly or southeasterly direction. Outlook... Sunday...Intervals of MVFR/IFR likely as shower and thunderstorms are expected, especially in the afternoon. IFR conditions will largely be the result of reduced visibility due to heavy rain though lower ceilings may also occur. Gusty winds are possible as well with thunderstorms. Prevailing winds generally out of the southeast around 5 to 10 kts. Low confidence. Monday...Improving to VFR overall, though some MVFR cigs could linger especially in the morning. Showers possible as well, particularly from PHL north, but restrictions due to showers are much less likely on Monday. Northwest winds around 5 to 10 kts, decreasing to less than 5 knots overnight. Low confidence. Tuesday and Wednesday...VFR under high pressure. Winds around 5 to 10 kts during the day becoming around 5 knots or less at night. Moderate confidence. && .MARINE... Winds and seas are expected to remain below Small Craft Advisory criteria through tonight. Isolated showers and thunderstorms are possible this afternoon. Outlook... Sub-SCA conditions expected Sunday through Wednesday with winds south-southeasterly around 10 kts Sunday, becoming westerly around 10 kts on Monday. Winds become south-southwesterly for Tuesday and Wednesday remaining around 10 kts. Seas generally around 2 to 3 feet. Rip currents... Through Sunday, there is a LOW risk for the development of dangerous rip currents for the New Jersey and Delaware beaches. Despite onshore southeasterly winds both days (with speeds around 10 mph), wave heights are expected to be low enough to result in a low risk. The medium period (8 to 10 second) southeasterly swell is expected to continue through this time. && .CLIMATE... Widespread heavy rainfall is forecast across portions of the forecast area on Sunday, July 9th. Below is a list of the daily precipitation records for the date. July 9th Daily Precipitation Records Allentown (ABE) 4.15" in 1952 AC Airport (ACY) 2.92" in 2021 AC Marina (55N) 2.08" in 2021 Georgetown (GED) 1.87" in 2021 Mount Pocono (MPO) 5.40" in 1952 Philadelphia (PHL) 1.79" in 1952 Reading (RDG) 3.74" in 1952 Trenton (TTN) 2.10" in 1952 Wilmington (ILG) 5.18" in 1952 && .PHI WATCHES/WARNINGS/ADVISORIES... PA...None. NJ...None. DE...None. MD...None. MARINE...None. && SYNOPSIS...Johnson/RCM NEAR TERM...Johnson/Staarmann SHORT TERM...AKL/RCM LONG TERM...AKL/RCM AVIATION...AKL/Johnson/RCM/Staarmann MARINE...AKL/Johnson/RCM CLIMATE...Staarmann
Hazardous weather outlook, Jul 8, 10:20 AM EDT, 4 hours 57 minutes before
Hazardous Weather Outlook National Weather Service Mount Holly NJ 1020 AM EDT Sat Jul 08 2023 DEZ001-091420- New Castle- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. DEZ002-091420- Kent- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Kent County in Delaware. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. DEZ003-091420- Inland Sussex- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for inland portions of Sussex County in Delaware. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. DEZ004-091420- Delaware Beaches- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for the Atlantic coastal portions of Sussex County in Delaware. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ054-091420- Carbon- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Carbon County in Pennsylvania. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. 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. PAZ055-091420- Monroe- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Monroe County in Pennsylvania. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. 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. PAZ060-091420- Berks- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. PAZ061-091420- Lehigh- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Lehigh County in Pennsylvania. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. 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. PAZ062-091420- Northampton- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Northampton County in Pennsylvania. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. 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. PAZ070-091420- Delaware- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. PAZ071-091420- Philadelphia- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. PAZ101-091420- Western Chester- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. PAZ102-091420- Eastern Chester- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. PAZ103-091420- Western Montgomery- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. PAZ104-091420- Eastern Montgomery- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. PAZ105-091420- Upper Bucks- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for upper Bucks County in Pennsylvania. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. 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. PAZ106-091420- Lower Bucks- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. NJZ001-091420- Sussex- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Sussex County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. 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. NJZ007-091420- Warren- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Warren County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. 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. NJZ008-091420- Morris- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Morris County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. 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. NJZ009-091420- Hunterdon- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Hunterdon County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. 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. NJZ010-091420- Somerset- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Somerset County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. 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. NJZ012-091420- Middlesex- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. NJZ013-091420- Western Monmouth- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. NJZ014-091420- Eastern Monmouth- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. NJZ015-091420- Mercer- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. NJZ016-091420- Salem- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. NJZ017-091420- Gloucester- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. NJZ018-091420- Camden- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. NJZ019-091420- Northwestern Burlington- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. NJZ020-091420- Ocean- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. NJZ021-091420- Cumberland- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. NJZ022-091420- Atlantic- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. NJZ023-091420- Cape May- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Cape May County excluding the Atlantic coast in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ024-091420- Atlantic Coastal Cape May- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for the Atlantic coastal portions of Cape May County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ025-091420- Coastal Atlantic- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. NJZ026-091420- Coastal Ocean- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. NJZ027-091420- Southeastern Burlington- 1020 AM EDT Sat Jul 08 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...Sunday through Friday. 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. MDZ012-091420- Kent MD- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Kent County in Maryland. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ015-091420- Queen Annes- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Queen Annes County in Maryland. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ019-091420- Talbot- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Talbot County in Maryland. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ020-091420- Caroline- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for Caroline County in Maryland. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ430-091420- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for upper Delaware Bay. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ431-091420- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for lower Delaware Bay. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ450-091420- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Monmouth County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ451-091420- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Ocean County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ452-091420- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Atlantic County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ453-091420- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Cape May County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ454-091420- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to the mouth of Delaware Bay out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ455-091420- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 1020 AM EDT Sat Jul 08 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Sussex County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Friday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures.
In the hours before
Special weather statement, Jul 8, 2:01 PM EDT, 1 hour 16 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
201 PM EDT Sat Jul 8 2023
MDZ012-015-020-081830-
Queen Anne's MD-Kent MD-Caroline MD-
201 PM EDT Sat Jul 8 2023
...A strong thunderstorm will impact portions of northeastern Queen
Anne's, northeastern Caroline and east central Kent Counties through
230 PM EDT...
At 201 PM EDT, Doppler radar was tracking a strong thunderstorm over
Sudlersville, or 12 miles northeast of Centerville, moving northeast
at 10 mph.
HAZARD...Wind gusts up to 50 mph and pea size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Millington, Sudlersville, Marydel, Templeville and Barclay.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.
&&
LAT...LON 3930 7581 3920 7575 3909 7574 3905 7591
3919 7598
TIME...MOT...LOC 1801Z 247DEG 9KT 3915 7589
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...50 MPH
MLBSpecial weather statement, Jul 8, 2:05 PM EDT, 1 hour 12 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
205 PM EDT Sat Jul 8 2023
NJZ018-PAZ071-081830-
Camden NJ-Philadelphia PA-
205 PM EDT Sat Jul 8 2023
...A strong thunderstorm will impact portions of northwestern Camden
and southwestern Philadelphia Counties through 230 PM EDT...
At 203 PM EDT, Doppler radar was tracking a strong thunderstorm over
Ben Franklin Bridge, or over Camden. This storm was nearly
stationary.
HAZARD...Wind gusts up to 40 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Philadelphia, Camden, Gloucester City, Ben Franklin Bridge, Center
City, Golden Triangle, Kensington, Cherry Hill Mall, Pennsauken,
Collingswood, Merchantville and Woodlynne.
This includes the following highways...
Interstate 95 in Pennsylvania between mile markers 15 and 27.
Interstate 76 in Pennsylvania between mile markers 342 and 351.
Interstate 76 in New Jersey near mile marker 3.
Interstate 676 in Pennsylvania between mile markers 0 and 1.
Interstate 676 in New Jersey between mile markers 1 and 4.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3992 7503 3989 7520 3998 7523 4004 7508
TIME...MOT...LOC 1803Z 066DEG 1KT 3995 7513
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 MPH
HoeflichSpecial weather statement, Jul 8, 2:13 PM EDT, 1 hour 4 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
213 PM EDT Sat Jul 8 2023
NJZ012-013-081845-
Western Monmouth NJ-Middlesex NJ-
213 PM EDT Sat Jul 8 2023
...A strong thunderstorm will impact portions of north central
Monmouth and central Middlesex Counties through 245 PM EDT...
At 213 PM EDT, Doppler radar was tracking a strong thunderstorm over
East Brunswick, or near New Brunswick, moving east at 10 mph.
HAZARD...Wind gusts up to 40 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
New Brunswick, Perth Amboy, Somerset, Edison, Old Bridge, East
Brunswick, Sayreville, North Brunswick, Matawan, Jamesburg,
Brownville, North Brunswick Township, Morganville, Woodbridge, South
River, Highland Park, Metuchen, Spotswood, Keyport and Milltown.
This includes the following highways...
New Jersey Turnpike between exits 10 and 12.
Interstate 287 in New Jersey between mile markers 0 and 2.
Garden State Parkway between mile markers 117 and 130.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 4036 7417 4035 7447 4046 7451 4050 7446
4057 7428 4052 7425 4050 7426 4050 7428
4047 7427 4045 7421
TIME...MOT...LOC 1813Z 249DEG 9KT 4042 7443
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 MPH
HoeflichSpecial weather statement, Jul 8, 2:23 PM EDT, 54 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
223 PM EDT Sat Jul 8 2023
MDZ019-020-081900-
Talbot MD-Caroline MD-
223 PM EDT Sat Jul 8 2023
...A strong thunderstorm will impact portions of northeastern Talbot
and central Caroline Counties through 300 PM EDT...
At 223 PM EDT, Doppler radar was tracking a strong thunderstorm over
Matthews, or 8 miles northeast of Easton, moving east at 10 mph.
HAZARD...Wind gusts up to 40 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Ridgely, Queen Anne, Matthews, Harmony, Griffin, Cordova and
Hillsboro.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3896 7586 3878 7581 3876 7602 3888 7605
TIME...MOT...LOC 1823Z 264DEG 10KT 3884 7593
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 MPH
MLBLocal storm report, Jul 8, 2:55 PM EDT, 22 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
255 PM EDT Sat Jul 8 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0240 PM Hail 1 S Jamesburg 40.33N 74.44W
07/08/2023 E0.70 inch Middlesex NJ Public
Report of dime size hail in Monroe Twp near
Jamesburg. Also, power has gone out.
&&
DeSilvaSpecial weather statement, Jul 8, 3:00 PM EDT, 17 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
300 PM EDT Sat Jul 8 2023
PAZ071-104-081930-
Eastern Montgomery PA-Philadelphia PA-
300 PM EDT Sat Jul 8 2023
...A strong thunderstorm will impact portions of southeastern
Montgomery and northwestern Philadelphia Counties through 330 PM
EDT...
At 300 PM EDT, Doppler radar was tracking a strong thunderstorm over
Chestnut Hill, or near Philadelphia, moving northeast at 5 mph.
HAZARD...Wind gusts up to 40 mph and pea size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Philadelphia, Norristown, Conshohocken, Ambler, Jenkintown, Narberth,
Rockledge, Abington, Plymouth Meeting, Germantown, Chestnut Hill,
Willow Grove, King Of Prussia, Bridgeport, West Conshohocken, Fort
Washington, Blue Bell, Glenside, Flourtown and Oreland.
This includes the following highways...
Pennsylvania Turnpike between mile markers 329 and 341.
Northeast Extension between mile markers 21 and 22.
Interstate 76 in Pennsylvania between mile markers 330 and 339.
Interstate 476 in Pennsylvania between mile markers 16 and 19.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
LAT...LON 3999 7524 4009 7537 4019 7521 4011 7506
TIME...MOT...LOC 1900Z 235DEG 5KT 4006 7524
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH
HoeflichThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 8, 1:28 PM EDT | Areal Flood Advisory | PHI | Philadelphia | 95 min |
| Jul 8, 2:05 PM EDT | Special Weather Statement | PHI | Philadelphia | 25 min |
| Jul 8, 2:28 PM EDT | Areal Flood Advisory | PHI | Philadelphia | 21 min |
| Jul 8, 2:40 PM EDT | Flash Flood Warning | PHI | Philadelphia | 4 hr |
| Jul 8, 3:00 PM EDT | Special Weather Statement | PHI | Philadelphia | 30 min |
| Jul 8, 3:44 PM EDT | Special Weather Statement | PHI | Bucks | 31 min |
| Jul 8, 3:52 PM EDT | Areal Flood Advisory | PHI | Bucks, Montgomery | 3 hr |
| Jul 8, 4:49 PM EDT | Special Weather Statement | PHI | Delaware | 26 min |
| Jul 8, 5:00 PM EDT | Areal Flood Advisory | PHI | Chester, Delaware, Montgomery, Philadelphia | 25 min |
| Jul 8, 5:15 PM EDT | Flash Flood Warning | PHI | Chester, Delaware, Montgomery, Philadelphia | 4 hr |
| Jul 8, 5:19 PM EDT | Special Weather Statement | PHI | Delaware | 26 min |
| Jul 8, 5:30 PM EDT | Special Weather Statement | PHI | Chester | 30 min |
| Jul 8, 5:43 PM EDT | Areal Flood Advisory | PHI | Chester | 10 min |
| Jul 8, 5:51 PM EDT | Flash Flood Warning | PHI | Chester | 4 hr |
| Jul 8, 6:02 PM EDT | Special Weather Statement | PHI | Montgomery | 28 min |
| Jul 8, 6:33 PM EDT | Areal Flood Advisory | PHI | Chester, Montgomery | 3 hr |
| Jul 8, 2:07 PM EDT | Severe Thunderstorm Warning | PHI | Kent | 23 min |
| Jul 8, 3:22 PM EDT | Special Weather Statement | PHI | Sussex | 23 min |
| Jul 8, 1:49 PM EDT | Areal Flood Advisory | PHI | Burlington | 3 hr |
| Jul 8, 2:13 PM EDT | Special Weather Statement | PHI | Middlesex | 32 min |
| Jul 8, 2:19 PM EDT | Severe Thunderstorm Warning | PHI | Middlesex, Monmouth | 41 min |
| Jul 8, 3:21 PM EDT | Special Weather Statement | PHI | Burlington | 24 min |
| Jul 8, 3:38 PM EDT | Special Weather Statement | PHI | Camden, Gloucester | 37 min |
| Jul 8, 3:55 PM EDT | Special Weather Statement | PHI | Mercer | 35 min |
| Jul 8, 3:57 PM EDT | Special Weather Statement | PHI | Burlington | 33 min |
| Jul 8, 4:11 PM EDT | Special Weather Statement | PHI | Gloucester | 34 min |
| Jul 8, 4:16 PM EDT | Areal Flood Advisory | PHI | Burlington, Camden | 3 hr |
| Jul 8, 2:01 PM EDT | Special Weather Statement | PHI | Kent | 29 min |
| Jul 8, 2:23 PM EDT | Special Weather Statement | PHI | Caroline | 37 min |
| Jul 8, 3:21 PM EDT | Special Weather Statement | PHI | Caroline | 24 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.