Alert archive / New Jersey / Areal Flood Advisories in 2021
Areal Flood Advisory 33, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this areal flood advisory at Jun 14, 2021, 9:12 PM EDT for 4 counties in Pennsylvania; 7 counties in New Jersey. It was in force for 74 min.
The area
The outline as issued.
The facts
- Issued
- Jun 14, 2021, 9:12 PM EDT (01:12 UTC)
- Expired
- Jun 14, 2021, 10:26 PM EDT
- In force
- 74 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
Counties Burlington County, NJ, Camden County, NJ, Gloucester County, NJ, Mercer County, NJ, Middlesex County, NJ, Monmouth County, NJ, Ocean County, NJ, Bucks County, PA, Delaware County, PA, Montgomery County, PA, Philadelphia County, PA
The nearest sounding before it
Brookhaven, NY (KOKX), launched 00:00Z, 1.2 hours before the alert went out and 198 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1380 m above ground
- 0-6 km bulk shear
- 51 kt
- 0-1 km storm-relative helicity
- 120 m²/s²
- 0-3 km storm-relative helicity
- 157 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.1
The text
As transmitted.
220
WGUS81 KPHI 150112
FLSPHI
Flood Advisory
National Weather Service Mount Holly NJ
912 PM EDT Mon Jun 14 2021
NJC005-007-015-021-023-025-029-PAC017-045-091-101-150315-
/O.NEW.KPHI.FA.Y.0033.210615T0112Z-210615T0315Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Burlington NJ-Camden NJ-Gloucester NJ-Mercer NJ-Middlesex NJ-
Monmouth NJ-Ocean NJ-Bucks PA-Delaware PA-Montgomery PA-Philadelphia
PA-
912 PM EDT Mon Jun 14 2021
The National Weather Service in Mount Holly has issued a
* Flood Advisory for...
Mercer County in central New Jersey...
Southwestern Monmouth County in central New Jersey...
Southwestern Middlesex County in northern New Jersey...
Northwestern Burlington County in southern New Jersey...
Northwestern Camden County in southern New Jersey...
Northwestern Gloucester County in southern New Jersey...
North Central Ocean County in southern New Jersey...
Southeastern Bucks County in southeastern Pennsylvania...
Delaware County in southeastern Pennsylvania...
Southeastern Montgomery County in southeastern Pennsylvania...
Philadelphia County in southeastern Pennsylvania...
* Until 1115 PM EDT.
* At 912 PM EDT, Doppler radar and automated rain gauges indicated
heavy rain due to thunderstorms. Minor flooding is ongoing or
expected to begin shortly in the advisory area. Between 1 and 1.5
inches of rain have fallen. An additional 0.5 to 1.0 inch of rain
is possible.
* Some locations that will experience flooding include...
Philadelphia, Trenton, Camden, Gloucester City, Bensalem, East
Brunswick, South Brunswick, Manalapan, Ewing, Chester,
Willingboro, and Princeton.
This includes the following highways...
New Jersey Turnpike between exits 5 and 9.
Pennsylvania Turnpike between mile markers 346 and 359.
Interstate 95 in Pennsylvania between mile markers 1 and 40.
Interstate 76 in Pennsylvania between mile markers 335 and 351.
Interstate 76 in New Jersey near mile marker 3.
Interstate 295 in New Jersey between mile markers 42 and 76.
Interstate 195 in New Jersey between mile markers 0 and 19.
Interstate 676 in Pennsylvania between mile markers 0 and 1.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be aware of your surroundings and do not drive on flooded roads.
&&
LAT...LON 3993 7554 4039 7463 4038 7461 4045 7450
4023 7416 3980 7541 3990 7556
$$
JEO1 follow-up statement
467
WGUS81 KPHI 150226
FLSPHI
Flood Advisory
National Weather Service Mount Holly NJ
1026 PM EDT Mon Jun 14 2021
NJC005-007-015-021-023-025-029-PAC017-045-091-101-150236-
/O.CAN.KPHI.FA.Y.0033.000000T0000Z-210615T0315Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Burlington NJ-Camden NJ-Gloucester NJ-Mercer NJ-Middlesex NJ-
Monmouth NJ-Ocean NJ-Bucks PA-Delaware PA-Montgomery PA-Philadelphia
PA-
1026 PM EDT Mon Jun 14 2021
...FLOOD ADVISORY IS CANCELLED FOR MERCER, SOUTHWESTERN MONMOUTH,
SOUTHWESTERN MIDDLESEX, NORTHWESTERN BURLINGTON, NORTHWESTERN
CAMDEN, NORTHWESTERN GLOUCESTER, NORTH CENTRAL OCEAN, SOUTHEASTERN
BUCKS, DELAWARE, SOUTHEASTERN MONTGOMERY, AND PHILADELPHIA
COUNTIES...
The heavy rain has ended. Flooding is no longer expected to pose a
threat for much of the area. However, a Flash Flood Warning remains
in effect for Philadelphia, Camden and vicinity. Please continue to
heed remaining road closures.
LAT...LON 3993 7554 4039 7463 4038 7461 4045 7450
4023 7416 3980 7541 3990 7556
$$
IovinoWhat forecasters said that day
The local office's own words before this areal flood advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Philadelphia/Mount Holly wrote its last area forecast discussion before this areal flood advisory went out at Jun 14, 8:31 PM EDT, 41 minutes earlier.
Area forecast discussion, Jun 14, 8:31 PM EDT, 41 minutes before
Area Forecast Discussion National Weather Service Mount Holly NJ 831 PM EDT Mon Jun 14 2021 .SYNOPSIS... Low pressure over eastern Ontario will progress to the east with its associated cold front passing through our region tonight into early tomorrow morning. The low should then move northeastward towards Canada's Maritime Provinces on Tuesday and Tuesday night. A secondary cold front will on Wednesday evening with high pressure arriving in its wake for Thursday and Friday. Another cold front is expected to approach from the northwest on Saturday and it should pass through our region on Saturday night and could stall just to our south into Sunday. && .NEAR TERM /THROUGH TUESDAY/... Severe Thunderstorm Watch 270 remains in effect this evening through 9 pm EDT for all of eastern PA except Carbon and Monroe counties, northern and central NJ. Severe Thunderstorm Watch 273 is in effect for all of Delaware, the Delaware Bay and portions of southern NJ. Damaging winds will remain the primary threat this evening while marginally severe hail cannot be ruled out. Showers developed along a line where we were able to see partial clearing this afternoon ahead of the cold front. This enabled instability to ramp up quite a bit although I think that area is starting to stabilize this evening over Carbon/Monroe counties as we can already see the outflow boundary racing south on TPHL. Most of the convection this evening for our area is likely producing 25-35 mph winds. Heading into later this evening as the front starts to slide south we anticipate another round of convection as we'll see a strengthening shortwave currently progressing through central and southern PA as evidenced on W/V. This shortwave should provide enough lift to see a line organize and tap into better forcing aloft. Bulk shear vectors based on the RAP are in the neighborhood of 50 kts across southeastern PA and both storm motion and anvil relative flow look boundary parallel. This suggests that the linear convective features being depicted by the latest HRRR and 18z NAMNest are reasonable as approximations for how the rest of the evening will unfold. Lapse rates will continue to steepen this evening from north to south as damaging winds continue to be the primary threat this evening. With the enhanced lapse rates, slightly better instability, stronger bulk sheer, and better forcing, the highest threat for severe weather will generally be from Trenton and south this evening. As the earlier shift indicated, the tornado threat will be limited by the weak low- lvl wind fields (the wind field is very "mid- lvl heavy" in this event). Heavy rain is certainly a concern with any stronger convection with some signal for 1-2+ inch an hour rates, however suspect that the quick system motion will make the hydro threat secondary to the wind threat. For Tuesday, the axis of a short wave rotating around the trough is forecast to pass overhead early on Tuesday afternoon. As a result, we will keep a chance of showers in the forecast. There will continue to be some weak instability at that time so we will also mention a slight chance of thunder. && .SHORT TERM /TUESDAY NIGHT THROUGH THURSDAY/... The period from Tuesday night through Thursday will feature a fairly sharp mid level trough extending southward from Quebec over the eastern states. The main axis of this trough looks to pass through by Tuesday night resulting in mainly dry weather for this time period. Tuesday night into Wednesday, the region will be situated between high pressure over the midwest and low pressure over Atlantic Canada. This will set up a dry air advection pattern with lowering dew points and skies that will generally be mainly clear to partly cloudy. Lows Tuesday night will be mainly in the 50s to around 60 with highs Wednesday mainly in the 70s to near 80. High pressure builds in for Wednesday night and Thursday bringing continuing mainly clear skies with temperatures a little on the cool side for this time of year as lows will be mainly in the 50s with highs mainly in the 70s. && .LONG TERM /THURSDAY NIGHT THROUGH MONDAY/... The mid level trough moves out to sea Thursday night with some ridging from the southwest and west arriving overhead on Friday. Another mid level trough is expected to progress from Ontario and the Great Lakes through the northeastern states over the weekend. At the surface, high pressure is forecast to slide off the coast Thursday night into Friday. It should remain dry Friday with readings likely getting into the lower and middle 80s at most locations as the return flow on the back side of the high begins to bring warmer air into our region. A cold front associated with the weekend's mid level trough is anticipated to approach from the northwest on Saturday before passing through our region on Saturday night. As a result, we will mention a chance of showers and thunderstorms at that time for Saturday afternoon/evening. The front may stall near or just south of the region Sunday into Monday but forecast details remain uncertain at this time. Will keep in at least a slight chance of showers across most of the region for both days. && .AVIATION /01Z TUESDAY THROUGH SATURDAY/... The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG, KMIV, KACY and surrounding areas. Tonight...Thunderstorms are progressing eastward this evening with the potential for some of the to become strong to severe, and continuing through the early overnight period. Best timing is generally through 05Z, before the storms exit to the east of the terminals. Strong, gusty winds with the potential for small hail through tonight along with low MVFR to IFR cigs and vis. Conditions remain low MVFR to IFR (possibly LIFR at times) behind the storms and continuing through the rest of the night. Southwest winds ahead of the storms may become slightly more southerly before becoming light and variable overnight. Winds will start to trend more to the northwest towards morning. Moderate confidence in the overall forecast, low confidence in timing/coverage of storms. Tuesday...MVFR/IFR conditions expected across the southern half of the region to continue through 14-15Z before improvement to VFR starts to occur for all terminals. Northwest winds around 5 to 10 knots in the morning will increase to 10 to 15 knots with gusts around 20 knots through the afternoon. Slight chance for some showers or thunderstorms but confidence to low to include even a VC at this time. Moderate confidence. Outlook... Wednesday...VFR. Northwest wind around 10 knots. High confidence. Thursday...VFR. Northwest wind 5 to 10 knots. High confidence. Friday...VFR. Southwest wind around 10 knots. High confidence. Saturday...Mainly VFR except restrictions possible in late day showers/storms. SW winds 10 to 15 knots. Moderate confidence. && .MARINE... Sub-SCA conditions will prevail through Monday night with seas running 2-3 ft and southerly winds around 10-15kts. There will be potential for thunderstorms with locally strong winds tonight over all waters. Outlook... Tuesday through Friday...No marine headlines are anticipated. Saturday...Southwest winds will increase and could get near SCA levels by late day. Rip currents... The risk of dangerous rip currents is expected to remain borderline Low-Moderate through Tuesday given 2-3 ft breakers, and medium-period low amplitude shore-perpendicular easterly swell. We have issued a MODERATE risk for NJ with a LOW risk for Delaware for Tuesday. && .PHI WATCHES/WARNINGS/ADVISORIES... PA...None. NJ...None. DE...None. MD...None. MARINE...None. && Synopsis...Fitzsimmons/Iovino/Meola Near Term...Deal Short Term...Fitzsimmons/Iovino Long Term...Fitzsimmons/Iovino Aviation...Deal/Meola Marine...Carr/Fitzsimmons/Iovino
Hazardous weather outlook, Jun 14, 3:53 PM EDT, 5 hours 19 minutes before
Hazardous Weather Outlook National Weather Service Mount Holly NJ 0353 PM EDT Mon Jun 14 2021 DEZ001-151953- New Castle- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for New Castle County in Delaware. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. DEZ002-151953- Kent- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Kent County in Delaware. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. DEZ003-151953- Inland Sussex- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for inland portions of Sussex County in Delaware. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. DEZ004-151953- Delaware Beaches- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for the Atlantic coastal portions of Sussex County in Delaware. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. PAZ054-151953- Carbon- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Carbon County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. PAZ055-151953- Monroe- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Monroe County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. PAZ060-151953- Berks- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Berks County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. PAZ061-151953- Lehigh- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Lehigh County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. PAZ062-151953- Northampton- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Northampton County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. PAZ070-151953- Delaware- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Delaware County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. PAZ071-151953- Philadelphia- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Philadelphia County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. PAZ101-151953- Western Chester- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for western Chester County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. PAZ102-151953- Eastern Chester- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for eastern Chester County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. PAZ103-151953- Western Montgomery- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for western Montgomery County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. PAZ104-151953- Eastern Montgomery- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for eastern Montgomery County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. PAZ105-151953- Upper Bucks- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for upper Bucks County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. PAZ106-151953- Lower Bucks- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for lower Bucks County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ001-151953- Sussex- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Sussex County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ007-151953- Warren- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Warren County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ008-151953- Morris- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Morris County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ009-151953- Hunterdon- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Hunterdon County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ010-151953- Somerset- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Somerset County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ012-151953- Middlesex- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Middlesex County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ013-151953- Western Monmouth- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for western Monmouth County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ014-151953- Eastern Monmouth- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for eastern Monmouth County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ015-151953- Mercer- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Mercer County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ016-151953- Salem- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Salem County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ017-151953- Gloucester- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Gloucester County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ018-151953- Camden- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Camden County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ019-151953- Northwestern Burlington- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for northwestern Burlington County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ020-151953- Ocean- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for inland portions of Ocean County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ021-151953- Cumberland- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Cumberland County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ022-151953- Atlantic- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for inland portions of Atlantic County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ023-151953- Cape May- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Cape May County excluding the Atlantic coast in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ024-151953- Atlantic Coastal Cape May- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for the Atlantic coastal portions of Cape May County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ025-151953- Coastal Atlantic- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for coastal portions of Atlantic County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ026-151953- Coastal Ocean- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for coastal portions of Ocean County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. NJZ027-151953- Southeastern Burlington- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for southeastern Burlington County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. MDZ012-151953- Kent MD- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Kent County in Maryland. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. MDZ015-151953- Queen Annes- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Queen Annes County in Maryland. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. MDZ019-151953- Talbot- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Talbot County in Maryland. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. MDZ020-151953- Caroline- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for Caroline County in Maryland. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. ANZ430-151953- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for upper Delaware Bay. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. ANZ431-151953- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for lower Delaware Bay. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. ANZ450-151953- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- 0353 PM EDT Mon Jun 14 2021 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...Tuesday through Sunday. 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. ANZ451-151953- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- 0353 PM EDT Mon Jun 14 2021 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...Tuesday through Sunday. 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. ANZ452-151953- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 0353 PM EDT Mon Jun 14 2021 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...Tuesday through Sunday. 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. ANZ453-151953- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Cape May County out 20 nm. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. ANZ454-151953- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to the mouth of Delaware Bay out 20 nm. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. 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. ANZ455-151953- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 0353 PM EDT Mon Jun 14 2021 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Sussex County out 20 nm. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures.
In the hours before
Local storm report, Jun 14, 8:41 PM EDT, 31 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
841 PM EDT MON JUN 14 2021
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0830 PM HAIL NEWTOWN SQUARE 39.99N 75.40W
06/14/2021 E0.25 INCH DELAWARE PA PUBLIC
&&
SFJLocal storm report, Jun 14, 8:42 PM EDT, 30 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
842 PM EDT MON JUN 14 2021
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0837 PM HAIL WOODBRIDGE 40.56N 74.28W
06/14/2021 E0.25 INCH MIDDLESEX NJ PUBLIC
&&
SFJLocal storm report, Jun 14, 8:43 PM EDT, 29 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
843 PM EDT MON JUN 14 2021
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0837 PM HAIL LAWRENCE PARK 39.97N 75.35W
06/14/2021 U0.75 INCH DELAWARE PA PUBLIC
REPORT FROM MPING: DIME (0.75 IN.).
0838 PM HAIL 1 NW BROOMALL 39.99N 75.37W
06/14/2021 U0.75 INCH DELAWARE PA PUBLIC
REPORT FROM MPING: DIME (0.75 IN.).
&&Local storm report, Jun 14, 8:46 PM EDT, 26 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
846 PM EDT MON JUN 14 2021
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0840 PM HAIL PORT READING 40.57N 74.24W
06/14/2021 E0.75 INCH MIDDLESEX NJ TRAINED SPOTTER
&&
SFJLocal storm report, Jun 14, 8:48 PM EDT, 24 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
848 PM EDT MON JUN 14 2021
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0846 PM HAIL 2 WSW PENN WYNNE 39.98N 75.31W
06/14/2021 E0.70 INCH DELAWARE PA PUBLIC
&&
JEOLocal storm report, Jun 14, 8:55 PM EDT, 17 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
855 PM EDT MON JUN 14 2021
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0505 PM TSTM WND DMG 1 WNW JONAS 40.97N 75.52W
06/14/2021 MONROE PA PUBLIC
REPORT OF WIRES DOWN IN THE AREA OF
ROBINHOOD LAKES.
0650 PM TSTM WND DMG FRANKLIN 41.12N 74.59W
06/14/2021 SUSSEX NJ PUBLIC
REPORT OF WIRES DOWN NEAR FRANKLIN. TIME
ESTIMATED FROM RADAR.
0728 PM HAIL MANALAPAN TWP 40.31N 74.37W
06/14/2021 E0.75 INCH MONMOUTH NJ PUBLIC
0747 PM HAIL BRIDGEPORT 40.11N 75.34W
06/14/2021 E0.25 INCH MONTGOMERY PA PUBLIC
SOCIAL MEDIA VIDEO OF PEA SIZE HAIL.
0810 PM FLOOD 2 WNW ALLENTOWN 40.18N 74.62W
06/14/2021 MERCER NJ DEPT OF HIGHWAYS
FLOODING ON NEW JERSEY TURNPIKE INNER
ROADWAY SOUTHBOUND SOUTH OF INTERCHANGE 7A -
I-195 (HAMILTON TWP). THE LEFT LANE IS
BLOCKED.
0830 PM HAIL NEWTOWN SQUARE 39.99N 75.40W
06/14/2021 E0.25 INCH DELAWARE PA PUBLIC
0837 PM HAIL WOODBRIDGE 40.56N 74.28W
06/14/2021 E0.25 INCH MIDDLESEX NJ PUBLIC
0837 PM HAIL LAWRENCE PARK 39.97N 75.35W
06/14/2021 U0.75 INCH DELAWARE PA PUBLIC
REPORT FROM MPING: DIME (0.75 IN.).
0838 PM HAIL 1 NW BROOMALL 39.99N 75.37W
06/14/2021 U0.75 INCH DELAWARE PA PUBLIC
REPORT FROM MPING: DIME (0.75 IN.).
0840 PM HAIL PORT READING 40.57N 74.24W
06/14/2021 E0.75 INCH MIDDLESEX NJ TRAINED SPOTTER
0842 PM HAIL SPRINGFIELD TWP 39.93N 75.33W
06/14/2021 E0.25 INCH DELAWARE PA TRAINED SPOTTER
0846 PM HAIL 2 WSW PENN WYNNE 39.98N 75.31W
06/14/2021 E0.70 INCH DELAWARE PA PUBLIC
0850 PM HAIL 1 NW BELMONT 39.97N 75.21W
06/14/2021 U0.50 INCH PHILADELPHIA PA PUBLIC
REPORT FROM MPING: HALF-INCH (0.50 IN.).
0854 PM HAIL GLEN MILLS 39.92N 75.49W
06/14/2021 E0.25 INCH DELAWARE PA PUBLIC
&&The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 14, 8:08 PM EDT | Severe Thunderstorm Warning | PHI | Bucks | 52 min |
| Jun 14, 8:34 PM EDT | Severe Thunderstorm Warning | PHI | Bucks, Delaware, Montgomery, Philadelphia | 41 min |
| Jun 14, 8:55 PM EDT | Severe Thunderstorm Warning | PHI | Chester, Delaware, Philadelphia | 50 min |
| Jun 14, 9:11 PM EDT | Severe Thunderstorm Warning | PHI | Bucks | 49 min |
| Jun 14, 9:17 PM EDT | Flash Flood Warning | PHI | Delaware, Philadelphia | 3 hr |
| Jun 14, 9:29 PM EDT | Severe Thunderstorm Warning | PHI | Delaware, Philadelphia | 46 min |
| Jun 14, 9:54 PM EDT | Areal Flood Advisory | PHI | Monmouth | 97 min |
| Jun 14, 9:58 PM EDT | Severe Thunderstorm Warning | PHI | Monmouth | 32 min |
| Jun 14, 10:01 PM EDT | Special Marine Warning | PHI | 89 min | |
| Jun 14, 10:07 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Camden, Gloucester, Ocean | 53 min |
| Jun 14, 10:51 PM EDT | Special Marine Warning | PHI | 114 min | |
| Jun 14, 11:07 PM EDT | Special Marine Warning | PHI | 113 min | |
| Jun 14, 11:21 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Ocean | 39 min |
| Jun 14, 11:42 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Cumberland, Gloucester, Salem | 63 min |
| Jun 14, 11:47 PM EDT | Areal Flood Advisory | PHI | Atlantic, Burlington, Cape May, Cumberland, Ocean, Salem | 118 min |
| Jun 15, 12:04 AM EDT | Special Marine Warning | PHI | 116 min | |
| Jun 15, 12:12 AM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Gloucester | 51 min |
| Jun 15, 1:00 AM EDT | Special Marine Warning | PHI | 88 min |
Nearby
Areal Flood Advisories in New Jersey, 2021Areal Flood Advisories in Pennsylvania, 2021Every areal flood advisory in 2021
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.