Alert archive / New Jersey / Special Marine Warnings in 2024
Special Marine Warning 21, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this special marine warning at Apr 15, 2024, 6:00 PM EDT. It was in force for 60 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Apr 15, 2024, 6:00 PM EDT (22:00 UTC)
- Expired
- Apr 15, 2024, 7:00 PM EDT
- In force
- 60 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Hail
- 0.0 in
- Wind
- 34.0 mph
The radar
The Dover AFB radar (KDOX), 90 km from the middle of the area, began a volume at 22:02 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Wallops Is Stn, VA (KWAL), launched 12:00Z, 10.0 hours before the alert went out and 156 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
- 2119 m above ground
- 0-6 km bulk shear
- 29 kt
- 0-1 km storm-relative helicity
- 34 m²/s²
- 0-3 km storm-relative helicity
- 50 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
424
WHUS51 KPHI 152200
SMWPHI
ANZ452-453-472-473-152300-
/O.NEW.KPHI.MA.W.0021.240415T2200Z-240415T2300Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Mount Holly NJ
600 PM EDT Mon Apr 15 2024
The National Weather Service in Mount Holly NJ has issued a
* Special Marine Warning for...
Coastal and outer waters from Little Egg Inlet to Cape May NJ...
* Until 700 PM EDT.
* At 600 PM EDT, a strong thunderstorm was located near East Point,
moving east at 35 knots.
HAZARD...Wind gusts 34 knots or greater.
SOURCE...Radar.
IMPACT...Small craft could be damaged in briefly higher winds and
suddenly higher waves.
* Locations impacted include...
The Lump, Buoy Ge, Sea Isle City, Deepwater Reef, Great Egg Reef,
Ocean City Reef, and 28-Mile Wreck.
LAT...LON 3911 7474 3930 7468 3920 7405 3894 7415
TIME...MOT...LOC 2200Z 285DEG 33KT 3924 7491
HAIL...0.00IN
WIND...>34KTS
$$
RCM2 follow-up statements
304
FZUS71 KPHI 152218
MWSPHI
Marine Weather Statement
National Weather Service Mount Holly NJ
618 PM EDT Mon Apr 15 2024
ANZ452-453-472-473-152300-
/O.CON.KPHI.MA.W.0021.000000T0000Z-240415T2300Z/
618 PM EDT Mon Apr 15 2024
...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 700 PM EDT...
For the following areas...
Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm...
Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20
nm...
Waters from Great Egg Inlet NJ to Cape May NJ out 20 to 40 nm...
Waters from Little Egg Inlet NJ to Great Egg Inlet NJ out 20 to 40 nm
from 20 to 40 NM...
At 618 PM EDT, a strong thunderstorm was located over Sea Isle City,
or near The Lump, moving east at 35 knots.
HAZARD...Wind gusts 34 knots or greater and small hail.
SOURCE...Radar indicated.
IMPACT...Small craft could be damaged in briefly higher winds and
suddenly higher waves.
Locations impacted include...
The Lump, Buoy Ge, Sea Isle City, Deepwater Reef, Great Egg Reef,
Ocean City Reef, and 28-Mile Wreck.
LAT...LON 3911 7474 3930 7468 3920 7405 3894 7415
TIME...MOT...LOC 2218Z 285DEG 33KT 3920 7470
HAIL...<.75IN
WIND...>34KTS
$$
RCM692 FZUS71 KPHI 152253 MWSPHI Marine Weather Statement National Weather Service Mount Holly NJ 653 PM EDT Mon Apr 15 2024 ANZ452-453-472-473-152302- /O.EXP.KPHI.MA.W.0021.000000T0000Z-240415T2300Z/ 653 PM EDT Mon Apr 15 2024 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 700 PM EDT... The affected areas were... Coastal and outer waters from Little Egg Inlet to Cape May NJ... The thunderstorm has weakened and no longer poses a significant threat to boaters. LAT...LON 3911 7474 3930 7468 3920 7405 3894 7415 TIME...MOT...LOC 2252Z 285DEG 33KT 3913 7435 $$ RCM
What forecasters said that day
The local office's own words before this special marine 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 special marine warning went out at Apr 15, 5:36 PM EDT, 24 minutes earlier.
Area forecast discussion, Apr 15, 5:36 PM EDT, 24 minutes before
Area Forecast Discussion National Weather Service Mount Holly NJ 536 PM EDT Mon Apr 15 2024 .SYNOPSIS... A slow moving front settles south of the Delmarva tonight. High pressure builds back in tonight through Tuesday, before a series of fronts and low pressure systems affect the East Coast Wednesday through early next weekend. && .NEAR TERM /THROUGH TUESDAY/... As of 530 PM, cancelled the Severe Thunderstorm Watch for southern/central Delaware and the adjacent counties of the eastern shore of Maryland. The deeper convection has shifted south and southwest of our area with isolated to scattered weaker convection across parts of our southern zones. The visible satellite imagery shows most of the cumulus to our west struggling more. Some lingering showers/thunder will continue through early this evening for our southern areas. Tonight, the sky will become clear across the south and remain mostly clear north/west. The overnight lows will drop to the low/mid 40s for the N/W areas and only fall into the low 50s for south NJ and Delmarva. On Tuesday, upper ridging will continue over the area as a surface high moves southeast from the Great Lakes. Fair weather is expected with mostly sunny skies expected. high temperatures will be a little above normal with highs in the upper 60s to low 70s for most spots. A decently dry airmass too with dew points in the upper 30s/low 40s. Winds will be mostly West at 5 to 10 mph. && .SHORT TERM /TUESDAY NIGHT THROUGH THURSDAY/... Upper level ridging will slide eastward toward our region Tuesday night. This should limit coverage of showers despite a warm front approaching from the south. Lows in the upper 40s to low 50s. On Wednesday, the shortwave ridge weakens ahead of the next closed low approaching from the west, leading to increasing chances for showers though the day. Thanks in large part to the warm front in the region, there will likely be a robust temperature inversion through the day, resulting in limited instability. Therefore, not expecting any thunderstorms at this time. Daytime highs will only be in the low to mid 60s. The closed low and a trailing cold front approach the region Wednesday night into Thursday. Consequently, there are chances for widespread showers and thunderstorms in the Wednesday night/Thursday period. As far as thunderstorms, instability, especially surface based instability may remain limited through this period, so it is uncertain how widespread the coverage of storms will be. At this point, it appears as if we are likely to have widespread showers with some embedded thunderstorms, primarily late Wednesday night into Thursday morning, though there still remains quite a bit of uncertainty with the timing. For the rest of the day Thursday, global guidance is showing the potential for a backdoor front arriving as high pressure off the coast of Maine interacts with a weak coastal low off the Delmarva seaboard that will spin off from the decaying parent cold front from the previous night. Resultant E to NE flow will help keep temperatures much cooler than earlier in the week. Depending on how far south this backdoor front advances, temperatures to the north will be in the 50s with mid to upper 60s to the south. && .LONG TERM /THURSDAY NIGHT THROUGH MONDAY/... Tranquil weather should return again, albeit briefly, as the low departs our region Thursday night into Friday, before the next cold front approaches to start the weekend. At this point, the forecast has rain chances almost throughout this period (Friday night through Sunday), but it is unlikely to be a washout through the period, rather there remains uncertainty in the exact timing of the cold front. Once the cold front passes, we should have drying conditions. && .AVIATION /22Z MONDAY THROUGH SATURDAY/... The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG, KMIV, KACY and surrounding areas. Tonight...A few showers or a thunderstorm around early mostly south of KPHL, otherwise VFR. Southwest winds around 10 knots becoming northwest to north. Moderate confidence. Tuesday...VFR. North-northwest winds around 10 knots, becoming west to southwest late in the day. Moderate confidence. Outlook... Tuesday night...VFR expected. Wednesday through Thursday...There is a good chance (50 to 60 percent) for sub VFR conditions at times due to stratus and showers. The best chances for this look to be overnight Wednesday night into Thursday morning. Thursday night through Saturday...VFR likely, but a brief period of sub- VFR is possible (20%) especially Friday. && .MARINE... Scattered showers and tstms through early this evening mainly for the southern NJ waters and DE waters. Otherwise, winds and seas will remain below SCA levels as a weak front passes the waters this evening. High pressure builds in behind it for Tuesday. Outlook... Tuesday night through Wednesday...winds and seas should stay below SCA criteria. Wednesday night through Friday...SCA conditions possible for at especially over our northern ocean zones as winds and seas build. Friday night through Saturday...Sub-SCA conditions expected. && .PHI WATCHES/WARNINGS/ADVISORIES... PA...None. NJ...None. DE...None. MD...None. MARINE...None. && SYNOPSIS...Fitzsimmons/MJL NEAR TERM...Gorse/OHara SHORT TERM...Fitzsimmons/MJL LONG TERM...Fitzsimmons/MJL AVIATION...Gorse/MJL/OHara MARINE...MJL/OHara
Hazardous weather outlook, Apr 15, 10:27 AM EDT, 7 hours 33 minutes before
Hazardous Weather Outlook National Weather Service Mount Holly NJ 1027 AM EDT Mon Apr 15 2024 DEZ001-161427- New Castle- 1027 AM EDT Mon Apr 15 2024 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...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. DEZ002-161427- Kent- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for Kent County in Delaware. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...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. DEZ003-161427- Inland Sussex- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for inland portions of Sussex County in Delaware. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...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. DEZ004-161427- Delaware Beaches- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for the Atlantic coastal portions of Sussex County in Delaware. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...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. PAZ054-161427- Carbon- 1027 AM EDT Mon Apr 15 2024 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...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. PAZ055-161427- Monroe- 1027 AM EDT Mon Apr 15 2024 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...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. PAZ060-161427- Berks- 1027 AM EDT Mon Apr 15 2024 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...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. PAZ061-161427- Lehigh- 1027 AM EDT Mon Apr 15 2024 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...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. PAZ062-161427- Northampton- 1027 AM EDT Mon Apr 15 2024 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...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. PAZ070-161427- Delaware- 1027 AM EDT Mon Apr 15 2024 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...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. PAZ071-161427- Philadelphia- 1027 AM EDT Mon Apr 15 2024 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...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. PAZ101-161427- Western Chester- 1027 AM EDT Mon Apr 15 2024 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...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. PAZ102-161427- Eastern Chester- 1027 AM EDT Mon Apr 15 2024 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...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. PAZ103-161427- Western Montgomery- 1027 AM EDT Mon Apr 15 2024 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...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. PAZ104-161427- Eastern Montgomery- 1027 AM EDT Mon Apr 15 2024 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...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. PAZ105-161427- Upper Bucks- 1027 AM EDT Mon Apr 15 2024 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...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. PAZ106-161427- Lower Bucks- 1027 AM EDT Mon Apr 15 2024 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...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. NJZ001-161427- Sussex- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for Sussex County in New Jersey. .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. NJZ007-161427- Warren- 1027 AM EDT Mon Apr 15 2024 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...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. NJZ008-161427- Morris- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for Morris County in New Jersey. .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. NJZ009-161427- Hunterdon- 1027 AM EDT Mon Apr 15 2024 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...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. NJZ010-161427- Somerset- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for Somerset County in New Jersey. .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. NJZ012-161427- Middlesex- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for Middlesex County in New Jersey. .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. NJZ013-161427- Western Monmouth- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for western Monmouth County in New Jersey. .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. NJZ014-161427- Eastern Monmouth- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for eastern Monmouth County in New Jersey. .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. NJZ015-161427- Mercer- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for Mercer County in New Jersey. .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. NJZ016-161427- Salem- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for Salem County in New Jersey. .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. NJZ017-161427- Gloucester- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for Gloucester County in New Jersey. .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. NJZ018-161427- Camden- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for Camden County in New Jersey. .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. NJZ019-161427- Northwestern Burlington- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for northwestern Burlington County in New Jersey. .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. NJZ020-161427- Ocean- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for inland portions of Ocean County in New Jersey. .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. NJZ021-161427- Cumberland- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for Cumberland County in New Jersey. .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. NJZ022-161427- Atlantic- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for inland portions of Atlantic County in New Jersey. .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. NJZ023-161427- Cape May- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for Cape May County excluding the Atlantic coast in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...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. NJZ024-161427- Atlantic Coastal Cape May- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for the Atlantic coastal portions of Cape May County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...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. NJZ025-161427- Coastal Atlantic- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for coastal portions of Atlantic County in New Jersey. .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. NJZ026-161427- Coastal Ocean- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for coastal portions of Ocean County in New Jersey. .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. NJZ027-161427- Southeastern Burlington- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for southeastern Burlington County in New Jersey. .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. MDZ012-161427- Kent MD- 1027 AM EDT Mon Apr 15 2024 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...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. MDZ015-161427- Queen Annes- 1027 AM EDT Mon Apr 15 2024 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...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. MDZ019-161427- Talbot- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for Talbot County in Maryland. .DAY ONE...Through tonight. Scattered severe thunderstorms are possible. Please go to weather.gov/erh/ghwo?wfo=phi 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. MDZ020-161427- Caroline- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for Caroline County in Maryland. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...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. ANZ430-161427- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- 1027 AM EDT Mon Apr 15 2024 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...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. ANZ431-161427- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 1027 AM EDT Mon Apr 15 2024 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...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. ANZ450-161427- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- 1027 AM EDT Mon Apr 15 2024 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. ANZ451-161427- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- 1027 AM EDT Mon Apr 15 2024 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. ANZ452-161427- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 1027 AM EDT Mon Apr 15 2024 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. ANZ453-161427- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- 1027 AM EDT Mon Apr 15 2024 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...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. ANZ454-161427- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- 1027 AM EDT Mon Apr 15 2024 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to the mouth of Delaware Bay out 20 nm. .DAY ONE...Through tonight. 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. ANZ455-161427- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 1027 AM EDT Mon Apr 15 2024 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...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
Special weather statement, Apr 15, 4:44 PM EDT, 1 hour 16 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
444 PM EDT Mon Apr 15 2024
NJZ016-021>024-152145-
Salem NJ-Cumberland NJ-Atlantic NJ-Atlantic Coastal Cape May NJ-
Cape May NJ-
444 PM EDT Mon Apr 15 2024
...A strong thunderstorm will impact portions of southwestern
Atlantic, Cumberland, southern Salem and northern Cape May Counties
through 545 PM EDT...
At 444 PM EDT, Doppler radar was tracking a strong thunderstorm over
Hancocks Bridge, or 12 miles west of Bridgeton, moving east at 40
mph.
HAZARD...Wind gusts up to 40 mph and half inch hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Vineland, Millville, Bridgeton, Ocean City, Cumberland, Somers Point,
Laurel Lake, Woodbine, Sea Isle City, Estell Manor, Greenwich,
Shiloh, Corbin City, Newport, Leesburg, Beesleys Point, Seaville,
Hancocks Bridge, Dorothy, and Newport Meadows.
This includes Garden State Parkway between mile markers 16 and 35.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3913 7468 3938 7552 3939 7553 3939 7556
3940 7553 3942 7555 3956 7551 3939 7457
TIME...MOT...LOC 2044Z 286DEG 34KT 3946 7546
MAX HAIL SIZE...0.50 IN
MAX WIND GUST...40 MPH
RCMSpecial weather statement, Apr 15, 4:47 PM EDT, 1 hour 13 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
447 PM EDT Mon Apr 15 2024
NJZ016-017-021-022-152145-
Salem NJ-Cumberland NJ-Atlantic NJ-Gloucester NJ-
447 PM EDT Mon Apr 15 2024
...A strong thunderstorm will impact portions of southwestern
Atlantic, northeastern Cumberland, east central Salem and
southeastern Gloucester Counties through 545 PM EDT...
At 446 PM EDT, Doppler radar was tracking a strong thunderstorm near
Alloway, or 11 miles north of Bridgeton, moving east at 35 mph.
HAZARD...Wind gusts up to 40 mph and half inch hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Vineland, Buena, Egg Harbor City, Woodstown, Alloway, Weymouth,
Estell Manor, Newfield, Elmer, Mays Landing, English Creek, Olivet,
Malaga, Dorothy, Mizpah, South Vineland, Rosenhayn, Seabrook Farms,
Elwood-Magnolia, and Folsom.
This includes Atlantic City Expressway between mile markers 12 and
22.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3956 7538 3965 7533 3954 7458 3932 7467
TIME...MOT...LOC 2046Z 287DEG 32KT 3959 7528
MAX HAIL SIZE...0.50 IN
MAX WIND GUST...40 MPH
RCMLocal storm report, Apr 15, 4:50 PM EDT, 1 hour 10 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
450 PM EDT Mon Apr 15 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0417 PM Hail Middletown 39.45N 75.72W
04/15/2024 M0.50 Inch New Castle DE Public
Public report from social media. Pictures
provided.
&&
CWLocal storm report, Apr 15, 4:52 PM EDT, 1 hour 8 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
452 PM EDT Mon Apr 15 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0415 PM Hail Wilmington 39.74N 75.56W
04/15/2024 E0.25 Inch New Castle DE Public
Report from social media.
&&
CWLocal storm report, Apr 15, 5:00 PM EDT, 1 hour before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
500 PM EDT Mon Apr 15 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0423 PM Hail Middletown 39.45N 75.72W
04/15/2024 E0.88 Inch New Castle DE Public
&&
GorseSpecial weather statement, Apr 15, 5:59 PM EDT, 1 minute before
Special Weather Statement
National Weather Service Mount Holly NJ
559 PM EDT Mon Apr 15 2024
NJZ021>024-152245-
Cumberland NJ-Atlantic NJ-Atlantic Coastal Cape May NJ-Cape May NJ-
559 PM EDT Mon Apr 15 2024
...A strong thunderstorm will impact portions of south central
Atlantic, southeastern Cumberland and Cape May Counties through 645
PM EDT...
At 559 PM EDT, Doppler radar was tracking a strong thunderstorm over
Eldora, or 12 miles southeast of Millville, moving east at 40 mph.
HAZARD...Wind gusts up to 40 mph and half inch hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Ocean City, Somers Point, Woodbine, Sea Isle City, Estell Manor,
Avalon, Corbin City, Belleplain Forest, Leesburg, Beesleys Point,
Seaville, Marmora, Dennisville, Bricksboro, Goshen, Strathmere, Port
Elizabeth, and Eldora.
This includes Garden State Parkway between mile markers 12 and 28.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3921 7430 3911 7446 3903 7452 3917 7503
3935 7497 3925 7429
TIME...MOT...LOC 2159Z 285DEG 33KT 3925 7492
MAX HAIL SIZE...0.50 IN
MAX WIND GUST...40 MPH
RCMThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 14, 8:26 PM EDT | Special Weather Statement | PHI | Hunterdon | 34 min |
| Apr 14, 9:04 PM EDT | Special Weather Statement | PHI | Burlington, Camden, Gloucester, Salem | 41 min |
| Apr 14, 9:43 PM EDT | Special Weather Statement | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Salem | 47 min |
| Apr 14, 10:20 PM EDT | Special Marine Warning | PHI | 64 min | |
| Apr 14, 10:26 PM EDT | Special Marine Warning | PHI | 64 min | |
| Apr 15, 3:55 PM EDT | Special Marine Warning | PHI | 65 min | |
| Apr 15, 4:10 PM EDT | Special Weather Statement | PHI | Salem | 50 min |
| Apr 15, 4:21 PM EDT | Severe Thunderstorm Warning | PHI | Cumberland, Salem | 22 min |
| Apr 15, 4:44 PM EDT | Special Weather Statement | PHI | Cumberland | 61 min |
| Apr 15, 4:47 PM EDT | Special Weather Statement | PHI | Atlantic, Salem | 58 min |
| Apr 15, 5:59 PM EDT | Special Weather Statement | PHI | Cape May | 46 min |
| Apr 15, 12:10 AM EDT | Special Weather Statement | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 35 min |
| Apr 15, 3:53 PM EDT | Severe Thunderstorm Warning | PHI | New Castle | 43 min |
Nearby
Special Marine Warnings in New Jersey, 2024Every special marine warning in 2024
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.