Alert archive / New Jersey / Areal Flood Advisories in 2015
Areal Flood Advisory 65, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this areal flood advisory at Jun 15, 2015, 4:02 PM EDT for Sussex County, New Jersey. It was in force for 4 hr.
The area
The counties it named.
The facts
- Issued
- Jun 15, 2015, 4:02 PM EDT (20:02 UTC)
- Expired
- Jun 15, 2015, 8:00 PM EDT
- In force
- 4 hr
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
County Sussex County, NJ
The radar
The Philadelphia radar (KDIX), 135 km from the middle of the area, began a volume at 20:05 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Brookhaven, NY (KOKX), launched 12:00Z, 8.0 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
- 456 m above ground
- 0-6 km bulk shear
- 41 kt
- 0-1 km storm-relative helicity
- 397 m²/s²
- 0-3 km storm-relative helicity
- 607 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.3
What 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 15, 3:52 PM EDT, 10 minutes earlier.
Area forecast discussion, Jun 15, 3:52 PM EDT, 10 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 352 PM EDT MON JUN 15 2015 .SYNOPSIS... A COLD FRONT OVER THE WESTERN GREAT LAKES WILL MOVE THROUGH THE FORECAST AREA LATE TUESDAY BEFORE STALLING NEAR NORTH CAROLINA ON WEDNESDAY. A WARM FRONT OVER THE OHIO VALLEY SHOULD THEN MOVE THROUGH THE REGION ON THURSDAY. A COLD FRONT FROM THE GREAT LAKES WILL PASS THROUGH THE AREA ON FRIDAY BEFORE IT STALLS TO OUR SOUTH ON SATURDAY. IT SHOULD THEN EASE BACK THROUGH THE NORTHEAST BY SUNDAY NIGHT AS THE NEXT COLD FRONT REACHES THE APPALACHIANS ON MONDAY. && .NEAR TERM /UNTIL 6 AM TUESDAY MORNING/... UNSETTLED WEATHER CONTINUES TO BE EXPECTED LATE THIS AFTERNOON INTO THIS EVENING FOR PORTIONS OF THE AREA. A FRONTAL BOUNDARY IS STALLED ACROSS THE NORTHEASTERN PORTIONS OF THE AREA. A WEAK AREA OF LOW PRESSURE IS EXPECTED TO DEVELOP ALONG THIS BOUNDARY THROUGH THIS EVENING, THEN SLOWLY DRIFT EASTWARD THROUGH TONIGHT. MEANWHILE, TWO VORTICITY IMPULSES ARE FORECAST TO AFFECT THE AREA THROUGH THIS EVENING. ONE IMPULSE WILL MOVE ACROSS THE NORTHERN PORTIONS OF THE AREA LATE THIS AFTERNOON INTO THIS EVENING, AND THE SECOND WILL MOVE ACROSS THE SOUTHERN PORTIONS OF THE AREA. THE VORTICITY IMPULSES WILL ENHANCE LIFT ACROSS THE NORTHERN THIRD OF THE AREA, NE PENNSYLVANIA/N NEW JERSEY, AND THE SOUTHERN THIRD OF THE AREA, SOUTHERN NEW JERSEY AND PORTIONS OF THE DELMARVA. THIS ENHANCED LIFT, COMBINED WITH DAYTIME/EVENING INSTABILITY WILL ALLOW SCATTERED SHOWERS AND THUNDERSTORMS TO CONTINUE TO DEVELOP ACROSS THE AREA. THE MAIN CONCERN THIS AFTERNOON/EVENING WITH BE THE POTENTIAL FOR HEAVY RAINFALL WITH ANY SHOWERS/THUNDERSTORMS AS PW VALUES ARE AT OR ABOVE 2 INCHES. IT LOOKS LIKE THE STORMS SHOULD BE FAIRLY PROGRESSIVE, SO WE ARE NOT EXPECTING WIDESPREAD FLOODING CONCERNS. WHERE HEAVY RAIN DOES OCCUR, THERE COULD BE PONDING/LOCALIZED FLOODING ON ROADWAYS AND POOR DRAINAGE AREAS. THERE IS MUCH IN THE WAY OF SHEAR, AND INSTABILITY IS NOT EXTREME, SO AGAIN, WIDESPREAD SEVERE THUNDERSTORMS IN NOT EXPECTED. HOWEVER, AS USUAL, ANY THUNDERSTORMS COULD HAVE GUSTY WINDS, ALONG WITH DANGEROUS LIGHTNING. MUCH OF THE ACTIVITY SHOULD BEGIN TO DISSIPATE AFTER SUNSET, THROUGH MIDNIGHT AS DAYTIME HEATING/INSTABILITY IS LOST AND THE LOW AND FRONT LIFT OUT OF THE AREA. OVERNIGHT LOWS ARE FORECAST TO BE SEVERAL DEGREES ABOVE NORMAL. A BLEND OF MAV/MET MOS AND MOSGUIDE WAS USED FOR OVERNIGHT LOWS. && .SHORT TERM /6 AM TUESDAY MORNING THROUGH 6 PM TUESDAY/... ON TUESDAY, A FRONTAL BOUNDARY WILL BE MOVING ACROSS THE AREA DURING THE DAY. WHILE THERE COULD BE SOME SHOWERS DEVELOP AROUND OR SHORTLY AFTER SUNRISE AS AN INITIAL VORTICITY IMPULSE MOVES INTO THE AREA, THE MAIN ACTIVITY WE ARE EXPECTED WITH THE FRONTAL BOUNDARY. THE FRONT SHOULD BE STARTING TO MOVE INTO OUR WESTERN AREAS BY LATE MORNING/EARLY AFTERNOON, THEN PROGRESS EASTWARD THROUGH THE REMAINDER OF THE DAY. INSTABILITY SHOULD INCREASE AHEAD OF THE FRONT AS TEMPERATURES WARM MID/UPPER 80S TO AROUND 90 IN MANY AREAS. WITH THE INCREASE IN INSTABILITY, THERE REMAINS THE POTENTIAL FOR THUNDERSTORMS ALONG AND AHEAD OF THE FRONTAL BOUNDARY. THERE IS SOME WEAK SHEAR FORECAST, ESPECIALLY ACROSS THE NORTHER THIRD OF THE AREA. WHILE WIDESPREAD SEVERE IS NOT EXPECTED AT THIS TIME, THERE COULD BE A FEW STRONGER STORMS WITH MAINLY GUSTY WINDS, ALONG WITH DANGEROUS LIGHTNING. HEAVY RAINFALL REMAINS A THREAT AS PW VALUES REMAIN 2 INCHES OR GREATER, BUT THINGS SHOULD CONTINUE TO BE PROGRESSIVE ENOUGH TO LIMIT THE NEED FOR ANY WATCH AT THIS TIME. THERE WILL CONTINUE TO BE THE POSSIBILITY FOR PONDING/LOCALIZED FLOODING ON ROADWAYS AND POOR DRAINAGE AREAS. HIGHS ON TUESDAY WILL AGAIN BE SEVERAL DEGREES ABOVE NORMAL. A BLEND OF MAV/MET MOS AND MOSGUIDE WAS USED FOR DAYTIME HIGHS. && .LONG TERM /TUESDAY NIGHT THROUGH MONDAY/... THE GFS INITIALIZATION LOOKED BETTER THAN THE WRF-NMMB AT MOST LEVELS. THE OP WRF-NMMB WAS FASTER THAN THE OP GFS THRU ITS RUN, ESPECIALLY THE FAR END AND THIS RARELY WORKS GIVEN THE GFS'S NORMALLY FAST BIAS. DP/DT WISE THE 500MB SOUTHEAST RIDGE LOOKS FLATTER WITH A GREATER E-W LATITUDINAL EXTENT VS PREVIOUS RUNS. ALSO THE TROF IN THE PLAINS IS NOT AS DEEP AND NOT AS DEEP AS INITIALIZED BY THE WRF-NMMB/NAM. THE NET EFFECTS WITH STRONGER RIDGING AND LESS LIFTING TROFFING, THE TROPICAL DISTURBANCE IS NOW PREDICTED TO TAKE A MORE CIRCUITOUS ROUTE AND POSSIBLY GET STUCK. THUS ONLY THE 12Z UKMET BODILY TAKES IT THROUGH OUR CWA ON FRIDAY WHILE THE OTHER MODELS EITHER PASS IT TO OUR SOUTH OR LEAVE IT WAFFLING IN THE MIDWEST. THE UKMET'S SKILL SCORES OF LATE HAVE TANKED. ITS DAY 5 500MB SKILL SCORE PLACE IT IN 5TH PLACE BEHIND THE JMA (GFS IS NOW IN 2ND PLACE AND THE JMA ALSO LEAVES THE ENTITY BEHIND ON THIS RUN), SO WE ARE NOT USING ITS FRIDAY SOLUTION. OVERALL THE LONG TERM IS CLOSEST TO A ECMWF AND WPC BLEND: AFTER A DELIGHTFUL WEDNESDAY, RAIN RETURNS WEDNESDAY NIGHT AND THURSDAY WITH A RELATIVE BREAK UNTIL INCREASINGLY HIGHER CHANCES TOWARD THE BACK END OF FATHER'S DAY WEEKEND. TUESDAY NIGHT WE ARE POPLESS. EVEN WITH A FRONT MOVING THROUGH, TEMPS ALOFT ARE SO WARM THAT IT APPEARS THAT CONVECTION WILL BE DIURNALLY DRIVEN FOR THE MOST PART. ALL MODELS DO NOT HAVE MEASURABLE PCPN AFTER 00Z. LEAST CONFIDENCE FAR SERN ZONES. THERE IS MUCH STRONGER CONSENSUS OF DRIER AIR MOVING INTO OUR CWA AND AS THE NIGHT MOVES ALONG. THIS LOOKS LIKE A CASE THAT WE WONT HAVE TO WAIT FOR MIXING ON WEDNESDAY FOR DRIER AIR TO ARRIVE. MIN TEMPS ARE A STAT GUIDANCE BLEND NORTH AND TOWARD THE HIGHER END OF STAT GUIDANCE SOUTH. TUESDAY STILL A RELATIVELY HOT DAY. WEDNESDAY, MOSTLY SUNNY AND CONSIDERABLY MORE PLEASANT. WRF-NMMB BRINGS US TO THE CONVECTIVE TEMP, GFS DOES NOT. GIVEN THE WRF-NMMB IS NORMALLY BETTER, WE DID GENERATE SOME FAIR WX CU (BUT NOT THAT MUCH). LATER IN THE AFTERNOON, WE SHOULD START SEEING SOME OF THE WAA INDUCED CLOUDINESS. WE GAVE MAX TEMPS TO REACH FULL POTENTIAL BASED ON PREDICTED 925MB AND 2M TEMPS, SO WE ARE NEAR OR SLIGHTLY ABOVE HIGHER STAT GUIDANCE. WEDNESDAY OVERNIGHT AND THURSDAY MORNING THE HIGHEST POPS FOR NUMEROUS SHOWERS (MAYBE JUST PLAIN OLD RAIN) AND ISOLATED THUNDERSTORMS. INSTABILITY SFC AND ALOFT IS LIMITED TO LOCALES WEST OF US, SO THUNDER WOULD HAVE TO SURVIVE INTO OUR AREA. WE LIMITED OVERALL EXTENT AND KEPT MENTION IN THE WESTERN PART OF OUR CWA. WHILE 2" PWATS ARE PREDICTED TO APPROACH AGAIN, WITH THE LACK OF THUNDER THIS GIVES OUR AREA MORE OF A BUFFER FROM SHORTER QUICKER RESPONDING BURSTS OF HEAVIER RAIN. GETTING BASIN AVERAGES OF OVER AN INCH OF RAIN STILL POSSIBLE, BUT THIS SUITE WOULD SPREAD IT OVER MORE HOURS. PCPN CHANCES ARE HIGHEST FROM THE MASON DIXON LINE NORTHWARD WITH HIGHER MODEL CONSENSUS AND BEAST FORECAST OMEGA. LIKE TODAY, ONCE THE MORNING WARM FRONTAL PUSH MOVES THROUGH, AFTERNOON CONVECTION LIKELY TO BE DRIVEN BY WEAK SHORT WAVES AND OTHER LOCALIZED FORCING MECHANISMS. THUS POPS WERE KEPT AS CHANCE. 12Z GFS MOS MAX TEMPS WERE LOWER THAN ANY GEFS MEMBER FROM 00Z ENSEMBLE RUN AND ITS THERMAL FIELDS ARE LOWER THAN THE 12Z ENSEMBLE MEAN. SO WHILE WE LOWERED MAX TEMPS, WE ARE STILL ABOUT 10F WARMER THAN 12Z MEX MOS. THURSDAY NIGHT AND FRIDAY THE NEXT COLD FRONT WILL MOVE THROUGH OUR FORECAST AREA BEFORE STALLING TO THE SOUTH. A BETTER CHANCE FOR PRECIPITATION THURSDAY NIGHT THAN FRIDAY WHICH SHOULD BECOME ANOTHER LULL DAY. THIS IS BASED ON THE TROPICAL REMNANTS AVOIDING OUR LATITUDE. TOO MUCH RUN TO RUN DISCONTINUITY TO BE TRULY CONFIDENT. THEN THE RETURN FOR THE FRONTAL BOUNDARY WILL BRING HIGHER PCPN CHANCES ON SATURDAY ALONG WITH WARMER AND MORE HUMID WEATHER AS THE WEEKEND PROGRESSES. 12Z MODEL RUN SUITE SLIGHTLY FASTER WITH THE FINAL CFP OF THIS DETERMINISTIC PATTERN. FOR NOW WE HAVE SLIGHTLY LOWER POPS ON SUNDAY THAN MONDAY. EITHER WAY THUNDERSTORMS ONCE AGAIN COULD GENERATE HEAVY DOWNPOURS AND STRONG WINDS. && .AVIATION /20Z MONDAY THROUGH SATURDAY/... THE FOLLOWING DISCUSSION IS FOR KPHL, KPNE, KTTN, KABE, KRDG, KILG, KMIV, KACY AND SURROUNDING AREAS. TAFS ARE GENERALLY VFR LATE THIS AFTERNOON INTO THIS EVENING. HOWEVER, WE DO HAVE A CHANCE FOR SHOWERS/THUNDERSTORMS ACROSS THE AREA. WHERE THESE SHOWERS/THUNDERSTORMS DO OCCUR, THE COULD TEMPORARILY REDUCE CIGS/VSBYS TO AT LEAST MVFR, SO WE DO HAVE A TEMPO GROUP FOR LATE THIS AFTERNOON/EARLY EVENING. THE GREATEST THREAT FOR THUNDERSTORM ACTIVITY LOOKS TO BE A LINE FROM ABE/TTN NORTH AND EASTWARD, AS WELL AS A LINE FROM ACY/MIV SOUTH AND WESTWARD. THE AREA IN THE MIDDLE, INCLUDING RDG/ILG/PHL/PNE MAY SEE SHOWERS, BUT CONFIDENCE IN THUNDERSTORMS OCCURRING THERE IS NOT HIGH ENOUGH TO INCLUDE THUNDERSTORMS IN THE TAFS. THE SHOWER/THUNDERSTORM ACTIVITY SHOULD DIMINISH AFTER SUNSET, THROUGH MIDNIGHT LOCAL TIME AS DAYTIME INSTABILITY IS LOST. AS WINDS BECOME LIGHTER OVERNIGHT, CIGS MAY LOWER, AND PATCHY FOG COULD DEVELOP AND LOWER CONDITIONS TO MVFR, POSSIBLY IFR IN A FEW SPOTS. WINDS WILL BE GENERALLY WEST- NORTHWEST THROUGH TONIGHT AROUND 5-10 KNOTS. ON TUESDAY, ANY LOW CIGS/FOG SHOULD LIFT AND DISSIPATE THROUGH THE MORNING, AND EVENTUALLY RETURN TO VFR BY LATE MORNING/EARLY AFTERNOON. HOWEVER, THERE IS A CHANCE FOR SHOWERS/THUNDERSTORMS TO DEVELOP ALONG AND AHEAD OF A COLD FRONT THAT WILL MOVE ACROSS THE AREA DURING THE DAY. ANY SHOWERS/THUNDERSTORMS COULD BRIEFLY LOWER CONDITIONS TO AT LEAST MVFR AS THEY MOVE OVER ANY TAF SITES. WINDS WILL BECOME GUSTY ONE DAYTIME MIXING STARTS TO TAKE PLACE, AND SHOULD BEGIN GUSTING 15-20 KNOTS BY LATE MORNING INTO THE AFTERNOON. OUTLOOK... TUESDAY NIGHT...SOME PATCHY FOG POSSIBLE AT MORE RURAL AIRPORTS. WEDNESDAY...VFR. WEDNESDAY NIGHT THROUGH THURSDAY MORNING...MAINLY MVFR CIG WITH A PERIOD OF IFR CONDS THURSDAY MORNING IN SHOWERS, ISOLATED THUNDERSTORMS AND FOG. MVFR OR IFR CIGS AND VSBYS AND ISOLATED SHOWERS AND TSTMS MAY REOCCUR THURSDAY NIGHT. FRIDAY AND FRIDAY NIGHT...MAINLY VFR. SATURDAY...PREDOMINATELY VFR, BUT SOME BRIEF MVFR CONDITIONS IN SHOWERS AND TSTMS. && .MARINE... WE EXPECT SUB-SMALL CRAFT ADVISORY CONDITIONS TO CONTINUE TONIGHT THROUGH TUESDAY. THERE ARE SOME STRONGER WINDS ABOVE THE SURFACE, BUT SOUNDINGS INDICATE THAT THESE WINDS SHOULD NOT MIX DOWN TO THE SURFACE OUTSIDE OF ANY CONVECTIVE ACTIVITY. OUTLOOK... TUESDAY NIGHT THROUGH SATURDAY...OUTSIDE OF ANY SPECIAL MARINE WARNINGS...NO MARINE HEADLINES ARE ANTICIPATED. && .PHI WATCHES/WARNINGS/ADVISORIES... PA...NONE. NJ...NONE. DE...NONE. MD...NONE. MARINE...NONE. && SYNOPSIS...DRAG/GIGI NEAR TERM...ROBERTSON SHORT TERM...ROBERTSON LONG TERM...GIGI AVIATION...DRAG/GIGI/ROBERTSON MARINE...DRAG/GIGI/ROBERTSON
Hazardous weather outlook, Jun 15, 3:41 PM EDT, 21 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 341 PM EDT MON JUN 15 2015 NJZ001-007>010-012-013-015-020-026-PAZ054-055-062-161945- SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET-MIDDLESEX-WESTERN MONMOUTH- MERCER-OCEAN-COASTAL OCEAN-CARBON-MONROE-NORTHAMPTON- 341 PM EDT MON JUN 15 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL NEW JERSEY...NORTHERN NEW JERSEY...NORTHWEST NEW JERSEY...SOUTHERN NEW JERSEY...EAST CENTRAL PENNSYLVANIA AND NORTHEAST PENNSYLVANIA. .DAY ONE...THIS AFTERNOON AND TONIGHT. RENEWED SHOWERS AND THUNDERSTORMS WILL BE ACCOMPANIED BY HEAVY RAINFALL THAT COULD CAUSE LOCALIZED FLOODING OF ROADWAYS AND AREAS OF POOR DRAINAGE. TODAYS THREAT FOR HEAVY RAIN DECREASES AFTER THIS MONDAY EVENING. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. HEAVY SHOWERS AND LATER THUNDERSTORMS ARE LIKELY LATE WEDNESDAY NIGHT INTO THURSDAY, AND POSSIBLY OVER THE COMING WEEKEND. BOTH THESE EPISODES COULD ALSO RESULT IN POCKETS OF FLASH FLOODING AND/OR DAMAGING THUNDERSTORM WINDS. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. DEZ001-NJZ016>019-021>023-027-PAZ060-061-070-071-101>106-161945- NEW CASTLE-SALEM-GLOUCESTER-CAMDEN-NORTHWESTERN BURLINGTON- CUMBERLAND-ATLANTIC-CAPE MAY-SOUTHEASTERN BURLINGTON-BERKS-LEHIGH- DELAWARE-PHILADELPHIA-WESTERN CHESTER-EASTERN CHESTER- WESTERN MONTGOMERY-EASTERN MONTGOMERY-UPPER BUCKS-LOWER BUCKS- 341 PM EDT MON JUN 15 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN DELAWARE...SOUTHERN NEW JERSEY...EAST CENTRAL PENNSYLVANIA AND SOUTHEAST PENNSYLVANIA. .DAY ONE...THIS AFTERNOON AND TONIGHT. WIDESPREAD HAZARDOUS WEATHER IS NOT EXPECTED. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. HEAVY SHOWERS AND LATER THUNDERSTORMS ARE LIKELY LATE WEDNESDAY NIGHT INTO THURSDAY, AND POSSIBLY OVER THE COMING WEEKEND. BOTH THESE EPISODES COULD ALSO RESULT IN POCKETS OF FLASH FLOODING AND/OR DAMAGING THUNDERSTORM WINDS. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. DEZ002-003-MDZ008-012-015-019-020-161945- KENT-INLAND SUSSEX-CECIL-KENT MD-QUEEN ANNES-TALBOT-CAROLINE- 341 PM EDT MON JUN 15 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL DELAWARE...SOUTHERN DELAWARE AND NORTHEAST MARYLAND. .DAY ONE...THIS AFTERNOON AND TONIGHT. SOME THUNDERSTORMS WITH HEAVY RAIN CAUSING POOR DRAINAGE FLOODING IS POSSIBLE THROUGH THIS EVENING, ESPECIALLY IN SOUTHERN DELMARVA. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. HEAVY SHOWERS AND LATER THUNDERSTORMS ARE LIKELY LATE WEDNESDAY NIGHT INTO THURSDAY, AND POSSIBLY OVER THE COMING WEEKEND. BOTH THESE EPISODES COULD ALSO RESULT IN POCKETS OF FLOODING AND/OR DAMAGING THUNDERSTORM WINDS. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. DEZ004-NJZ014-024-025-161945- DELAWARE BEACHES-EASTERN MONMOUTH-ATLANTIC COASTAL CAPE MAY- COASTAL ATLANTIC- 341 PM EDT MON JUN 15 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHERN DELAWARE...CENTRAL NEW JERSEY AND SOUTHERN NEW JERSEY. .DAY ONE...THIS AFTERNOON AND TONIGHT. SCATTERED THUNDERSTORMS WITH HEAVY RAIN POSSIBLY CAUSING POOR DRAINAGE FLOODING IS POSSIBLE THROUGH THIS EVENING. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. HEAVY SHOWERS AND LATER THUNDERSTORMS ARE LIKELY LATE WEDNESDAY NIGHT INTO THURSDAY, AND POSSIBLY OVER THE COMING WEEKEND. BOTH THESE EPISODES COULD ALSO RESULT IN POCKETS OF FLOODING AND STRONG THUNDERSTORM WINDS. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. ANZ430-431-450>455-161945- DELAWARE BAY WATERS NORTH OF EAST POINT NJ TO SLAUGHTER BEACH DE- DELAWARE BAY WATERS SOUTH OF EAST POINT NJ TO SLAUGHTER BEACH DE- COASTAL WATERS FROM SANDY HOOK TO MANASQUAN INLET NJ OUT 20 NM- COASTAL WATERS FROM MANASQUAN INLET TO LITTLE EGG INLET NJ OUT 20 NM- COASTAL WATERS FROM LITTLE EGG INLET TO GREAT EGG INLET NJ OUT 20 NM- COASTAL WATERS FROM GREAT EGG INLET TO CAPE MAY NJ OUT 20 NM- COASTAL WATERS FROM CAPE MAY NJ TO CAPE HENLOPEN DE OUT 20 NM- COASTAL WATERS FROM CAPE HENLOPEN TO FENWICK ISLAND DE OUT 20 NM- 341 PM EDT MON JUN 15 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS AND DELAWARE BAY WATERS. .DAY ONE...THIS AFTERNOON AND TONIGHT. HAZARDOUS WEATHER IS NOT EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. SCATTERED THUNDERSTORMS FROM TUESDAY AFTERNOON AND AGAIN THURSDAY AND SATURDAY AFTERNOONS MAY BE ACCOMPANIED BY WIND GUSTS IN EXCESS OF 30 KNOTS. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
In the hours before
Local storm report, Jun 15, 1:15 PM EDT, 2 hours 47 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 14, 8:15 PM EDT | Special Weather Statement | PHI | Salem | 30 min |
| Jun 14, 8:33 PM EDT | Special Weather Statement | PHI | Hunterdon, Warren | 27 min |
| Jun 14, 8:39 PM EDT | Special Weather Statement | PHI | Cumberland, Salem | 36 min |
| Jun 14, 8:55 PM EDT | Special Weather Statement | PHI | Hunterdon, Mercer, Morris, Somerset, Sussex, Warren | 50 min |
| Jun 14, 9:07 PM EDT | Special Weather Statement | PHI | Cumberland | 38 min |
| Jun 14, 10:23 PM EDT | Areal Flood Advisory | PHI | Burlington, Hunterdon, Mercer, Middlesex, Monmouth, Morris and 3 more | 4 hr |
| Jun 15, 3:43 PM EDT | Areal Flood Advisory | PHI | Morris | 4 hr |
| Jun 15, 5:48 PM EDT | Flash Flood Warning | PHI | Sussex | 4 hr |
| Jun 15, 6:50 PM EDT | Areal Flood Advisory | PHI | Hunterdon, Warren | 4 hr |
| Jun 14, 8:00 PM EDT | Special Weather Statement | PHI | Bucks | 30 min |
| Jun 14, 8:24 PM EDT | Special Weather Statement | PHI | Chester | 36 min |
| Jun 14, 8:42 PM EDT | Areal Flood Advisory | PHI | Chester, Delaware | 2 hr |
| Jun 14, 9:49 PM EDT | Flash Flood Watch | PHI | Carbon, Monroe | 6 hr |
| Jun 15, 7:26 PM EDT | Flash Flood Warning | PHI | Northampton | 4 hr |
| Jun 14, 8:10 PM EDT | Areal Flood Advisory | PHI | Caroline, Cecil, Kent, Queen Anne's | 3 hr |
Nearby
Areal Flood Advisories in New Jersey, 2015Every areal flood advisory in 2015
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.