Alert archive / New Jersey / Severe Thunderstorm Warnings in 2023
Severe Thunderstorm Warning 189, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Jul 14, 2023, 6:20 AM EDT for 4 counties in New Jersey. It was in force for 40 min. 3 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Jul 14, 2023, 6:20 AM EDT (10:20 UTC)
- Expired
- Jul 14, 2023, 7:00 AM EDT
- In force
- 40 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Hail
- 0.88 in
- Wind
- 60.0 mph
Counties Hunterdon County, NJ, Mercer County, NJ, Morris County, NJ, Somerset County, NJ
The radar
The Philadelphia radar (KDIX), 66 km from the middle of the area, began a volume at 10:20 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jul 14, 6:20 AM EDT | TSTM WND DMG | 2 Nw Hopewell, NJ | Trees and wires down on Hopewell Wertsville Road. Time estimated via radar. |
| Jul 14, 6:20 AM EDT | TSTM WND DMG | 2 Ssw Ringoes, NJ | Trees down in East Amwell Township. Time estimated via radar. |
| Jul 14, 6:42 AM EDT | TSTM WND DMG | Hillsborough Twp, NJ | Trees down in Hillsborough Township. Time estimated via radar. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
Did it verify
Verified. The Iowa Environmental Mesonet's Cow matched 3 storm reports to this severe thunderstorm warning; the first came 0 minutes after it went out.
Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.
The nearest sounding before it
Brookhaven, NY (KOKX), launched 00:00Z, 10.3 hours before the alert went out and 162 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
- 1347 J/kg
- Mixed-layer CIN
- -64 J/kg
- Mixed-layer LCL
- 910 m above ground
- 0-6 km bulk shear
- 35 kt
- 0-1 km storm-relative helicity
- 202 m²/s²
- 0-3 km storm-relative helicity
- 222 m²/s²
- Significant tornado parameter
- 1.0
- Supercell composite
- 11.4
The text
As transmitted.
881
WUUS51 KPHI 141020
SVRPHI
NJC019-021-027-035-141100-
/O.NEW.KPHI.SV.W.0189.230714T1020Z-230714T1100Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
620 AM EDT Fri Jul 14 2023
The National Weather Service in Mount Holly NJ has issued a
* Severe Thunderstorm Warning for...
Southeastern Hunterdon County in northwestern New Jersey...
South central Morris County in northern New Jersey...
Northwestern Mercer County in central New Jersey...
Somerset County in northern New Jersey...
* Until 700 AM EDT.
* At 620 AM EDT, a severe thunderstorm was located over Hopewell, or
13 miles southwest of Somerville, moving northeast at 30 mph.
HAZARD...60 mph wind gusts and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
* Locations impacted include...
Somerville, Bridgewater, Bound Brook, Manville, Flemington, Peapack
And Gladstone, Hopewell, Far Hills, Millstone, Skillman, Flagtown,
Cloverhill, Belle Mead, Martinsville, Millington, White House
Station, Bernardsville, Raritan and South Bound Brook.
This includes the following highways...
Interstate 78 in New Jersey between mile markers 23 and 40.
Interstate 287 in New Jersey between mile markers 13 and 27.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4033 7474 4039 7493 4075 7476 4066 7445
TIME...MOT...LOC 1020Z 207DEG 26KT 4043 7479
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.88 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MLB3 follow-up statements
375
WWUS51 KPHI 141032
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
632 AM EDT Fri Jul 14 2023
NJC021-141041-
/O.CAN.KPHI.SV.W.0189.000000T0000Z-230714T1100Z/
Mercer NJ-
632 AM EDT Fri Jul 14 2023
...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN MERCER COUNTY IS
CANCELLED...
The severe thunderstorm which prompted the warning has moved out of
the warned area. Therefore, the warning has been cancelled.
LAT...LON 4039 7469 4041 7474 4042 7475 4042 7477
4047 7489 4075 7476 4066 7445
TIME...MOT...LOC 1031Z 207DEG 26KT 4051 7474
$$
NJC019-027-035-141100-
/O.CON.KPHI.SV.W.0189.000000T0000Z-230714T1100Z/
Hunterdon NJ-Morris NJ-Somerset NJ-
632 AM EDT Fri Jul 14 2023
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 700 AM EDT
FOR SOUTHEASTERN HUNTERDON...SOUTH CENTRAL MORRIS AND SOMERSET
COUNTIES...
At 631 AM EDT, a severe thunderstorm was located over Cloverhill, or
8 miles southwest of Somerville, moving northeast at 30 mph.
HAZARD...60 mph wind gusts and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
Locations impacted include...
Somerville, Bridgewater, Bound Brook, Manville, Flemington, Peapack
And Gladstone, Far Hills, Millstone, Skillman, Flagtown, Cloverhill,
Belle Mead, Martinsville, Millington, White House Station,
Bernardsville and Raritan.
This includes the following highways...
Interstate 78 in New Jersey between mile markers 23 and 40.
Interstate 287 in New Jersey between mile markers 13 and 27.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Frequent cloud to ground lightning is occurring with this storm. Move
indoors immediately. Lightning is one of nature's leading killers.
Remember, if you can hear thunder, you are close enough to be struck
by lightning.
&&
LAT...LON 4039 7469 4041 7474 4042 7475 4042 7477
4047 7489 4075 7476 4066 7445
TIME...MOT...LOC 1031Z 207DEG 26KT 4051 7474
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.88 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MLB834
WWUS51 KPHI 141049
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
649 AM EDT Fri Jul 14 2023
NJC019-027-035-141100-
/O.CON.KPHI.SV.W.0189.000000T0000Z-230714T1100Z/
Hunterdon NJ-Morris NJ-Somerset NJ-
649 AM EDT Fri Jul 14 2023
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 700 AM EDT
FOR EAST CENTRAL HUNTERDON...SOUTH CENTRAL MORRIS AND NORTHERN
SOMERSET COUNTIES...
At 649 AM EDT, a severe thunderstorm was located over Bridgewater, or
near Somerville, moving northeast at 30 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
Locations impacted include...
Somerville, Bridgewater, Bound Brook, Manville, Peapack And
Gladstone, Far Hills, Martinsville, Millington, White House Station,
Bernardsville, Raritan and South Bound Brook.
This includes the following highways...
Interstate 78 in New Jersey between mile markers 23 and 40.
Interstate 287 in New Jersey between mile markers 13 and 27.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4052 7457 4060 7483 4075 7476 4066 7445
TIME...MOT...LOC 1049Z 207DEG 26KT 4063 7466
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MLB546
WWUS51 KPHI 141058
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
658 AM EDT Fri Jul 14 2023
NJC019-027-035-141107-
/O.EXP.KPHI.SV.W.0189.000000T0000Z-230714T1100Z/
Hunterdon NJ-Morris NJ-Somerset NJ-
658 AM EDT Fri Jul 14 2023
...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL HUNTERDON...SOUTH
CENTRAL MORRIS AND NORTHERN SOMERSET COUNTIES WILL EXPIRE AT 700 AM
EDT...
The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire.
To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Mount Holly NJ.
Remember, a Severe Thunderstorm Warning still remains in effect for
portions of Hutnerdon, Morris, and Somerset Counties until 7:45 AM
EDT.
LAT...LON 4052 7457 4060 7483 4075 7476 4066 7445
TIME...MOT...LOC 1057Z 207DEG 26KT 4067 7463
$$
MLBWhat forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Philadelphia/Mount Holly wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 14, 5:00 AM EDT, 1 hour 20 minutes earlier.
Area forecast discussion, Jul 14, 5:00 AM EDT, 1 hour 20 minutes before
Area Forecast Discussion National Weather Service Mount Holly NJ 500 AM EDT Fri Jul 14 2023 .SYNOPSIS... A deep upper low will build into south-central Canada and several disturbances will rotate around the low bringing humid and unsettled weather through this weekend. The upper level low looks to finally pull away by the middle of next week. && .NEAR TERM /THROUGH TONIGHT/... After a fairly active night in northwest New Jersey and around the Poconos, showers and thunderstorms have finally diminished or at least lifted north of our region, likely in response to a shortwave tracking northeastward out of our area. Another weaker wave is pushing eastward across the Delmarva, only resulting in some spotty showers. This is creating more in the way of just mid-cloud, with likely a bit more in the way of convective inhibition and less frontogenetic forcing throughout the lower and middle atmosphere compared to farther north. Expect these trends and generally quiet weather with just an isolated shower or perhaps a stray thunderstorm through the late morning hours, with most of our region staying dry. It is a much muggier morning than the last few, with dewpoints in the low to mid 70s outside of northern NJ and toward the Poconos, where dewpoints are still in the mid 60s. The increased cloud cover and more humid air will limit daytime heating somewhat compared to Thursday, keeping high temperatures solidly 5 to 10 degrees 'cooler'. Additionally, temperatures will likely be held back more at times during shower and thunderstorm activity, which will be more common over a larger portion of our region compared to Thursday evening and overnight. Coverage and intensity in any one area is very uncertain, with model guidance highly variable, but generally activity may focus initially from I-95 northwestward, then gradually expand farther southeast. We will likely see this activity develop around midday, and continue through the early evening, before steadily diminishing through sunset. With such a moist environment and precipitable water values ranging from 1.5 inches toward the Poconos and 2.0 inches around the Delmarva, we will have to be ready for heavy rainfall rates. Storm motion should be fast enough to limit the threat of significant flash flooding. On the other hand, with 25 to 30 kt of deep layer shear, substantial surface-based CAPE around 2000 j/kg, any storms that get going will be capable of producing sustained updrafts, and wind profiles do support the potential of some training. In addition to the flash-flooding threat, there is a marginal risk for severe weather according to SPC, and that seems warranted given the shear and instability. Forcing does not look particularly strong or focused, so that storms may compete with each other for energy and limit any one storm from becoming particularly strong. Additionally, lapse rates and DCAPE are on the lower side, and that will limit the wind damage potential. Still, any stronger storm will be capable of at least some gusty winds and small hail. Shortwave forcing will shift off the coast this evening, and with diminishing daytime heating and instability, we should see a fairly quick end to the activity, with a quieter night ahead compared to last night. The exception might be right along the immediate coast, where a couple stray showers or thunderstorms may linger. Otherwise expect another warm and muggy night, with some potential for a little fog where winds calm down following the rain. Extensive clouds may limit the fog from becoming widespread or too dense. && .SHORT TERM /SATURDAY THROUGH SUNDAY NIGHT/... Into Saturday, a strong closed upper low will oscillate around south- central Canada and introduce an unsettled pattern across the eastern half of the country. At least the first half of Saturday should be mostly dry as subtle height rises continue ahead of an approaching potent shortwave and surface low pressure which will inch closer overnight Saturday night into Sunday morning. Still, weak disturbances in the flow may result in some shower and thunderstorm development Saturday afternoon which may ultimately focus along the sea breeze. Continued southwest flow through most of the column will maintain a tropical-like airmass; PWAT values will remain high and WPC again has the region in a Marginal (1/5) risk for excessive rainfall. Wouldn't rule out a few stronger thunderstorms if they can develop as the global guidance favors 1000-1500 J/kg of taller skinny CAPE with but less favorable shear. Expect that showers will linger into the overnight hours as continued shortwave energy moves through.Overnight lows look to remain a few degrees above average in the low to mid 70s. Sunday looks to be the more interesting and active day of the weekend. PWATs will surge into the 2+ inch range, with dewpoints getting into the mid 70s. An area of low pressure will slide by to the west, with a cold front slowly approaching the region. Both severe and hydro hazards remain on the table, but thinking the main focus will be the potential for flash flooding. Storm motion vectors show signs of slow moving and training convection, forecast soundings indicate a long and skinny CAPE profile, deep layer flow is unidirectionally southwesterly along the boundary, and it will not take much for flooding to occur with the wet antecedent conditions. Have continued the mention of heavy rain in the grids from late Sunday morning into Sunday evening. WPC has introduced a Slight Risk (2/5) for excessive rainfall in northern New Jersey and maintained a Marginal Risk elsewhere for Sunday. On the severe side of things, MLCAPE values look to be around 1000-1500 J/kg with around 30 kt effective bulk shear which could support some organized stronger storms. SPC has maintained the Marginal Risk (1/5) for severe weather. Temperatures will be in the mid to upper 80s for most spots and dew points in the mid 70s with it feeling downright tropical prior to the onset of showers and thunderstorms. && .LONG TERM /MONDAY THROUGH THURSDAY/... The aforementioned upper low will maintain an unsettled pattern through early next week as it lifts eastward across eastern Canada. However, there is a decent model consensus in support of a break in the active weather around Monday, with perhaps just isolated showers and thunderstorms at most. Ensembles indicate a stronger shortwave moving through the Great Lakes sometime between late Monday Night and Tuesday, but timing and spatial differences exist. The pattern will remain a warm one, with highs around 90 degrees most days into the middle of next week, though the humidity may take a slight step back around Monday or Tuesday as some 'drier' air tries to filter in from the west. The upper level low looks to finally lift out by the middle of next week with some of the guidance hinting at a more progressive pattern overall. Flow looks to turn more zonal but there still could be some weak shortwaves moving through the area, bringing continued low-end shower/t-storm chances for the middle of the week (around 20-40%). && .AVIATION /08Z FRIDAY THROUGH TUESDAY/... The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG, KMIV, KACY and surrounding areas. VFR conditions through this morning, though would not rule out brief and localized MVFR VSBY in very isolated showers. Ceilings may lower more extensively into the 050-070 range. By midday, showers and thunderstorms will begin to pop up, with MVFR and even brief IFR conditions likely as storms will be capable of heavy downpours. Winds will be mainly light from the S/SW around 5-10 kt, but brief gusty and erratic winds are possible near any stronger thunderstorm. Activity will diminish this evening, while guidance suggests lowering ceilings possibly into the IFR range along with patchy fog tonight. Low confidence. Outlook... Saturday...Primarily VFR though scattered afternoon showers and thunderstorms may result in brief restrictions. Southerly winds around 5-10 kt. Moderate confidence. Saturday Night...sub-VFR conditions possible with overnight showers/thunderstorms and patchy fog. South/Southeasterly winds around 5 kt. Low confidence. Sunday...Sub-VFR conditions especially in the late morning into afternoon with widespread showers and scattered thunderstorms likely (60-80%) some of which may be heavy at times. South/Southwest winds around 10 kt. Moderate confidence. Sunday Night...Sub-VFR conditions likely with rain moving through into the overnight hours. Southwest winds around 5-10 kt becoming northwesterly with the passage of a cold front. Moderate confidence. Monday-Monday Night...Primarily VFR. Small chance for showers through Monday Night (15-30%) which could result in brief restrictions. West/Southwest winds around 5-10 kt. Moderate confidence. Tuesday-Wednesday...Primarily VFR though scattered afternoon showers and thunderstorms (20-40% chance) may result in brief restrictions. Southwest winds around 5-10 kt. Low confidence. && .MARINE... Today through tonight...Sub-SCA conditions. S/SW winds easing for awhile this morning, but picking back up to 15 to 20 kt later this afternoon and this evening across the ocean waters. Seas 3 to 4 ft. VSBY restrictions in showers and thunderstorms with heavy rain and gusty winds possible this afternoon and this evening, tapering off tonight. Outlook... Saturday-Sunday...No marine headlines anticipated. Southerly winds around 10-15 kt with gusts nearing 20 kt. Seas 3 to 4 feet. Periods of showers and thunderstorms especially on Sunday afternoon. Sunday Night...No marine headlines anticipated. West/Northwest winds around 5-10 kt. Seas 3 to 4 feet. Monday-Wednesday...No marine headlines anticipated. Southerly winds around 10-15 kt with gusts up to 20 kt. Seas 3 to 4 feet. Rip Currents... For Friday, 10 to 15 kt southerly flow shall be accompanied by breaking wave heights of 2 to 3 ft for all locations except Delaware beaches which will see breaking wave heights closer to 1 to 2 ft. Given these conditions along with a medium SSE/S period swell, there is a MODERATE risk for the development of dangerous rip currents for the New Jersey and Delaware beaches. For Saturday, near 10 kt southerly flow shall be accompanied by breaking wave heights of 2 to 3 ft for all locations except Delaware beaches which will see breaking wave heights closer to 1 to 2 ft. Given these conditions along with a continued medium SSE/S period swell, there is a MODERATE risk for the development of dangerous rip currents for the New Jersey and Delaware beaches. && .TIDES/COASTAL FLOODING... Will continue to have to keep an eye on some localized coastal flooding tonight with the next high tide, mainly limited to localized areas around Barnegat Bay once again. Those areas saw some minor flooding in spots last night, so with little change in conditions tonight, the potential remains. && .PHI WATCHES/WARNINGS/ADVISORIES... PA...None. NJ...None. DE...None. MD...None. MARINE...None. && SYNOPSIS...Dodd NEAR TERM...Dodd SHORT TERM...Brudy LONG TERM...Brudy/Hoeflich/Dodd AVIATION...Dodd/Hoeflich/MPS MARINE...Dodd/Hoeflich/MPS TIDES/COASTAL FLOODING...Dodd
Hazardous weather outlook, Jul 14, 4:41 AM EDT, 1 hour 39 minutes before
Hazardous Weather Outlook National Weather Service Mount Holly NJ 0441 AM EDT Fri Jul 14 2023 DEZ001-150841- New Castle- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for New Castle 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. DEZ002-150841- Kent- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Kent County in Delaware. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. DEZ003-150841- Inland Sussex- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for inland portions of Sussex County in Delaware. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. DEZ004-150841- Delaware Beaches- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for the Atlantic coastal portions of Sussex County in Delaware. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. PAZ054-150841- Carbon- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Carbon County in Pennsylvania. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...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. PAZ055-150841- Monroe- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Monroe County in Pennsylvania. .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. PAZ060-150841- Berks- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Berks County in Pennsylvania. .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. PAZ061-150841- Lehigh- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Lehigh County in Pennsylvania. .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. PAZ062-150841- Northampton- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Northampton County in Pennsylvania. .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. PAZ070-150841- Delaware- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Delaware County in Pennsylvania. .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. PAZ071-150841- Philadelphia- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Philadelphia County in Pennsylvania. .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. PAZ101-150841- Western Chester- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for western Chester County in Pennsylvania. .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. PAZ102-150841- Eastern Chester- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for eastern Chester County in Pennsylvania. .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. PAZ103-150841- Western Montgomery- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for western Montgomery County in Pennsylvania. .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. PAZ104-150841- Eastern Montgomery- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for eastern Montgomery County in Pennsylvania. .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. PAZ105-150841- Upper Bucks- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for upper Bucks County in Pennsylvania. .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. PAZ106-150841- Lower Bucks- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for lower Bucks County in Pennsylvania. .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. NJZ001-150841- Sussex- 0441 AM EDT Fri Jul 14 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...Saturday through Thursday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. NJZ007-150841- Warren- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Warren 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. NJZ008-150841- Morris- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Morris County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Several instances of flooding are possible on Sunday, especially in urban and poor-drainage areas and near particularly vulnerable small creeks and streams. 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. NJZ009-150841- Hunterdon- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Hunterdon 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. NJZ010-150841- Somerset- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Somerset County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ012-150841- Middlesex- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Middlesex County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ013-150841- Western Monmouth- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for western Monmouth County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ014-150841- Eastern Monmouth- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for eastern Monmouth County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ015-150841- Mercer- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Mercer County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ016-150841- Salem- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Salem County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ017-150841- Gloucester- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Gloucester County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ018-150841- Camden- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Camden County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ019-150841- Northwestern Burlington- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for northwestern Burlington County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ020-150841- Ocean- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for inland portions of Ocean County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ021-150841- Cumberland- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Cumberland County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ022-150841- Atlantic- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for inland portions of Atlantic County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ023-150841- Cape May- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Cape May County excluding the Atlantic coast in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ024-150841- Atlantic Coastal Cape May- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for the Atlantic coastal portions of Cape May County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ025-150841- Coastal Atlantic- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for coastal portions of Atlantic County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ026-150841- Coastal Ocean- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for coastal portions of Ocean County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. NJZ027-150841- Southeastern Burlington- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for southeastern Burlington County in New Jersey. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. MDZ012-150841- Kent MD- 0441 AM EDT Fri Jul 14 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. MDZ015-150841- Queen Annes- 0441 AM EDT Fri Jul 14 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. MDZ019-150841- Talbot- 0441 AM EDT Fri Jul 14 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. MDZ020-150841- Caroline- 0441 AM EDT Fri Jul 14 2023 This Hazardous Weather Outlook is for Caroline County in Maryland. .DAY ONE...Through tonight. Several instances of flooding are possible, especially in urban and poor-drainage areas and near vulnerable small creeks and streams. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .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. ANZ430-150841- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- 0441 AM EDT Fri Jul 14 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. ANZ431-150841- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 0441 AM EDT Fri Jul 14 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. ANZ450-150841- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- 0441 AM EDT Fri Jul 14 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. ANZ451-150841- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- 0441 AM EDT Fri Jul 14 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. ANZ452-150841- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 0441 AM EDT Fri Jul 14 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. ANZ453-150841- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- 0441 AM EDT Fri Jul 14 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. ANZ454-150841- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- 0441 AM EDT Fri Jul 14 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. ANZ455-150841- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 0441 AM EDT Fri Jul 14 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
Special weather statement, Jul 14, 1:09 AM EDT, 5 hours 11 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
109 AM EDT Fri Jul 14 2023
NJZ001-140530-
Sussex NJ-
109 AM EDT Fri Jul 14 2023
...A strong thunderstorm will impact portions of north central Sussex
County through 130 AM EDT...
At 108 AM EDT, Doppler radar was tracking a strong thunderstorm over
Milford, or over Montague, moving northeast at 45 mph.
HAZARD...Pea size hail.
SOURCE...Radar indicated.
IMPACT...Minor damage to outdoor objects is possible.
Locations impacted include...
Montague and High Point.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 4133 7463 4126 7484 4127 7485 4129 7483
4131 7479 4132 7479 4135 7475 4135 7472
4136 7469
TIME...MOT...LOC 0508Z 247DEG 40KT 4133 7477
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...<30 MPH
MLBSpecial weather statement, Jul 14, 5:30 AM EDT, 50 minutes before
Special Weather Statement National Weather Service Mount Holly NJ 530 AM EDT Fri Jul 14 2023 NJZ019-PAZ071-104-106-141000- Northwestern Burlington NJ-Lower Bucks PA-Eastern Montgomery PA- Philadelphia PA- 530 AM EDT Fri Jul 14 2023 ...A strong thunderstorm will impact portions of southeastern Montgomery, southeastern Bucks and northern Philadelphia Counties through 600 AM EDT... At 530 AM EDT, Doppler radar was tracking a strong thunderstorm over Jenkintown, or near Philadelphia, moving northeast at 35 mph. HAZARD...Pea size hail. SOURCE...Radar indicated. IMPACT...Minor damage to outdoor objects is possible. Locations impacted include... Philadelphia, Bensalem, Florence, Burlington, Bristol, Hatboro, Jenkintown, Beverly, Rockledge, Newtown, Tullytown, Abington, Langhorne, Bryn Athyn, Feasterville-Trevose, Willow Grove, Florence-Roebling, Northeast Philadelphia, Feasterville and Tacony. This includes the following highways... New Jersey Turnpike near exit 6A. Pennsylvania Turnpike between mile markers 343 and 359. Interstate 95 in Pennsylvania between mile markers 32 and 40. PRECAUTIONARY/PREPAREDNESS ACTIONS... If outdoors, consider seeking shelter inside a building. && LAT...LON 4000 7515 4010 7523 4028 7492 4011 7475 TIME...MOT...LOC 0930Z 239DEG 29KT 4008 7512 MAX HAIL SIZE...0.25 IN MAX WIND GUST...<30 MPH MLB
Special weather statement, Jul 14, 6:02 AM EDT, 18 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
602 AM EDT Fri Jul 14 2023
NJZ009-010-015-PAZ106-141030-
Hunterdon NJ-Somerset NJ-Mercer NJ-Lower Bucks PA-
602 AM EDT Fri Jul 14 2023
...A strong thunderstorm will impact portions of southeastern
Hunterdon, northwestern Mercer, southwestern Somerset and east
central Bucks Counties through 630 AM EDT...
At 602 AM EDT, Doppler radar was tracking a strong thunderstorm near
New Hope, or 10 miles northwest of Trenton, moving northeast at 35
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...
Ewing, Pennington, New Hope, Hopewell, Washington Crossing, Skillman,
Cloverhill, Flagtown, Belle Mead, Lambertville and Newtown Grant.
This includes Interstate 295 in New Jersey between mile markers 74
and 76.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 4022 7489 4032 7503 4059 7476 4047 7458
TIME...MOT...LOC 1002Z 226DEG 31KT 4034 7491
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH
MLBThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 13, 8:39 PM EDT | Coastal Flood Advisory | PHI | Ocean | 5 hr |
| Jul 13, 8:53 PM EDT | Severe Thunderstorm Warning | PHI | Sussex | 67 min |
| Jul 13, 9:57 PM EDT | Severe Thunderstorm Warning | PHI | Sussex | 48 min |
| Jul 13, 10:49 PM EDT | Special Weather Statement | PHI | Sussex | 26 min |
| Jul 14, 1:09 AM EDT | Special Weather Statement | PHI | Sussex | 21 min |
| Jul 14, 1:52 AM EDT | Areal Flood Advisory | PHI | Sussex | 3 hr |
| Jul 14, 5:54 AM EDT | Severe Thunderstorm Warning | PHI | Burlington, Mercer, Middlesex, Somerset | 51 min |
| Jul 14, 6:02 AM EDT | Special Weather Statement | PHI | Mercer | 28 min |
| Jul 14, 6:33 AM EDT | Special Weather Statement | PHI | Warren | 27 min |
| Jul 14, 6:35 AM EDT | Special Weather Statement | PHI | Middlesex | 25 min |
| Jul 14, 6:40 AM EDT | Severe Thunderstorm Warning | PHI | Middlesex, Somerset | 50 min |
| Jul 14, 6:55 AM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Middlesex, Morris, Somerset, Sussex, Warren | 50 min |
| Jul 14, 6:59 AM EDT | Special Weather Statement | PHI | Warren | 31 min |
| Jul 14, 7:22 AM EDT | Special Weather Statement | PHI | Sussex | 23 min |
| Jul 14, 7:27 AM EDT | Severe Thunderstorm Warning | PHI | Morris, Sussex | 18 min |
| Jul 14, 7:41 AM EDT | Special Weather Statement | PHI | Sussex | 34 min |
| Jul 14, 4:21 PM EDT | Special Weather Statement | PHI | Somerset | 39 min |
| Jul 14, 4:54 PM EDT | Special Weather Statement | PHI | Somerset | 51 min |
| Jul 14, 6:06 PM EDT | Special Weather Statement | PHI | Morris | 24 min |
| Jul 14, 6:07 PM EDT | Special Weather Statement | PHI | Warren | 38 min |
| Jul 14, 6:20 PM EDT | Special Weather Statement | PHI | Sussex | 25 min |
| Jul 14, 6:22 PM EDT | Severe Thunderstorm Warning | PHI | Warren | 38 min |
| Jul 14, 6:26 PM EDT | Severe Thunderstorm Warning | PHI | Sussex, Warren | 49 min |
| Jul 14, 6:46 PM EDT | Special Weather Statement | PHI | Sussex | 29 min |
| Jul 14, 6:52 PM EDT | Severe Thunderstorm Warning | PHI | Sussex, Warren | 53 min |
| Jul 14, 7:03 PM EDT | Severe Thunderstorm Warning | PHI | Sussex | 41 min |
| Jul 14, 7:08 PM EDT | Areal Flood Advisory | PHI | Sussex, Warren | 39 min |
| Jul 14, 7:20 PM EDT | Special Weather Statement | PHI | Warren | 25 min |
| Jul 14, 7:40 PM EDT | Flash Flood Warning | PHI | Morris, Sussex, Warren | 6 hr |
| Jul 14, 7:46 PM EDT | Areal Flood Advisory | PHI | Sussex | 2 hr |
Nearby
Severe Thunderstorm Warnings in New Jersey, 2023Every severe thunderstorm warning 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.