Alert archive / New Jersey / Areal Flood Advisories in 2013

Areal Flood Advisory 230, NWS Philadelphia/Mount Holly

November 27, 20135 counties in New Jersey

NWS Philadelphia/Mount Holly issued this areal flood advisory at Nov 27, 2013, 6:25 AM EST for 5 counties in New Jersey. It was in force for 4 hr.

The area

The counties it named.

The facts

Issued
Nov 27, 2013, 6:25 AM EST (11:25 UTC)
Expired
Nov 27, 2013, 10:30 AM EST
In force
4 hr
Issued by
NWS Philadelphia/Mount Holly
Area
Storm-based polygon

Counties Burlington County, NJ, Camden County, NJ, Cumberland County, NJ, Gloucester County, NJ, Salem County, NJ

The radar

The Philadelphia radar (KDIX), 63 km from the middle of the area, began a volume at 11:28 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

Washington/Dulle, VA (KIAD), launched 00:00Z, 11.4 hours before the alert went out and 217 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.

Skew-T log-pSkew-T log-p diagram, Washington/Dulle, VA at 00:00Z on 2013-11-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Washington/Dulle, VA at 00:00Z on 2013-11-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 717 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
451 m above ground
0-6 km bulk shear
71 kt
0-1 km storm-relative helicity
717 m²/s²
0-3 km storm-relative helicity
1041 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

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 Nov 27, 6:25 AM EST, 0 minutes earlier.

Area forecast discussion, Nov 27, 6:25 AM EST, 0 minutes before
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Hazardous weather outlook, Nov 27, 4:53 AM EST, 1 hour 32 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
453 AM EST WED NOV 27 2013

PAZ054-055-281000-
CARBON-MONROE-
453 AM EST WED NOV 27 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST PENNSYLVANIA.

.DAY ONE...TODAY AND TONIGHT.

RAIN, HEAVY AT TIMES CAN RESULT IN POOR DRAINAGE AND STREET
FLOODING, SHOULD THEN MIX WITH AND CHANGE TO SNOW BEFORE ENDING
DURING THE AFTERNOON AND EARLY EVENING WITH LIGHT SNOW
ACCUMULATIONS POSSIBLE. TEMPERATURES DROPPING BELOW FREEZING LATER
TODAY COULD RESULT IN UNTREATED WET SURFACES ICING UP.

NORTHWEST WINDS WILL GUST TO 40 MPH LATER TODAY.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

NJZ001-007-PAZ060>062-281000-
SUSSEX-WARREN-BERKS-LEHIGH-NORTHAMPTON-
453 AM EST WED NOV 27 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN NEW JERSEY AND EAST
CENTRAL PENNSYLVANIA.

.DAY ONE...TODAY AND TONIGHT.

RAIN, HEAVY AT TIMES CAN RESULT IN POOR DRAINAGE AND STREET
FLOODING, SHOULD THEN MIX WITH AND CHANGE TO SNOW BEFORE ENDING
DURING THE AFTERNOON AND EARLY EVENING WITH LIGHT COATINGS
POSSIBLE. TEMPERATURES DROPPING BELOW FREEZING LATER TODAY COULD
RESULT IN UNTREATED WET SURFACES ICING UP.

NORTHWEST WINDS WILL GUST TO 40 MPH LATER TODAY.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

DEZ001-MDZ008-NJZ008>010-012-015>019-PAZ070-071-101>106-281000-
NEW CASTLE-CECIL-MORRIS-HUNTERDON-SOMERSET-MIDDLESEX-MERCER-SALEM-
GLOUCESTER-CAMDEN-NORTHWESTERN BURLINGTON-DELAWARE-PHILADELPHIA-
WESTERN CHESTER-EASTERN CHESTER-WESTERN MONTGOMERY-
EASTERN MONTGOMERY-UPPER BUCKS-LOWER BUCKS-
453 AM EST WED NOV 27 2013

...FLOOD WATCH IN EFFECT UNTIL 1 PM EST THIS AFTERNOON...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN DELAWARE...NORTHEAST
MARYLAND...CENTRAL NEW JERSEY...NORTHERN NEW JERSEY...NORTHWEST NEW
JERSEY...SOUTHERN NEW JERSEY AND SOUTHEAST PENNSYLVANIA.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   FLOOD WATCH.

THERE IS A CHANCE FOR MINOR TIDAL FLOODING WITH THE MORNING HIGH
TIDE ALONG THE UPPER CHESAPEAKE BAY, ALONG DELAWARE BAY AND THE
TIDAL PORTION OF THE DELAWARE RIVER.

TEMPERATURES DROPPING BELOW FREEZING TONIGHT COULD RESULT IN ANY
WET UNTREATED SURFACES ICING UP.

NORTHWEST WINDS WILL GUST TO 40 MPH LATER TODAY.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

MDZ012-015-019-020-281000-
KENT MD-QUEEN ANNES-TALBOT-CAROLINE-
453 AM EST WED NOV 27 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST MARYLAND.

.DAY ONE...TODAY AND TONIGHT.

THERE IS A CHANCE FOR MINOR TIDAL FLOODING WITH THE MORNING HIGH
TIDE ALONG THE UPPER CHESAPEAKE BAY.

TEMPERATURES DROPPING BELOW FREEZING TONIGHT COULD RESULT IN ANY
WET UNTREATED SURFACES ICING UP.

NORTHWEST WINDS WILL GUST TO 40 MPH LATER TODAY.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

NJZ013-014-020-022>027-281000-
WESTERN MONMOUTH-EASTERN MONMOUTH-OCEAN-ATLANTIC-CAPE MAY-
ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC-COASTAL OCEAN-
SOUTHEASTERN BURLINGTON-
453 AM EST WED NOV 27 2013

...WIND ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL NEW JERSEY AND
SOUTHERN NEW JERSEY.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   WIND ADVISORY.

RAIN WILL BE HEAVY AT TIMES WHICH CAN RESULT IN POOR DRAINAGE AND
STREET FLOODING.

TEMPERATURES DROPPING BELOW FREEZING TONIGHT COULD RESULT IN ANY
WET UNTREATED SURFACES ICING UP.

NORTHWEST WINDS WILL GUST TO 40 MPH LATER TODAY.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

DEZ002>004-NJZ021-281000-
KENT-INLAND SUSSEX-DELAWARE BEACHES-CUMBERLAND-
453 AM EST WED NOV 27 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL DELAWARE...SOUTHERN
DELAWARE AND SOUTHERN NEW JERSEY.

.DAY ONE...TODAY AND TONIGHT.

RAIN WILL BE HEAVY AT TIMES WHICH CAN RESULT IN POOR DRAINAGE AND
STREET FLOODING.

TEMPERATURES DROPPING BELOW FREEZING TONIGHT COULD RESULT IN ANY
WET UNTREATED SURFACES ICING UP.

NORTHWEST WINDS WILL GUST TO 40 MPH LATER TODAY.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

ANZ450>455-281000-
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-
453 AM EST WED NOV 27 2013

...GALE WARNING IN EFFECT UNTIL NOON EST THURSDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   GALE WARNING.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   GALE WARNING.

NORTHWESTERLY GALE FORCE GUSTS SHOULD OCCUR THURSDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

ANZ430-431-281000-
DELAWARE BAY WATERS NORTH OF EAST POINT NJ TO SLAUGHTER BEACH DE-
DELAWARE BAY WATERS SOUTH OF EAST POINT NJ TO SLAUGHTER BEACH DE-
453 AM EST WED NOV 27 2013

...GALE WARNING IN EFFECT UNTIL 6 AM EST THURSDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR DELAWARE BAY WATERS.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   GALE WARNING.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

NORTHWESTERLY GALE FORCE GUSTS COULD OCCUR THURSDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

The office that day

Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 27, 4:08 AM ESTAreal Flood AdvisoryPHIHunterdon, Mercer, Middlesex, Morris, Somerset6 hr
Nov 27, 5:57 AM ESTAreal Flood AdvisoryPHISussex, Warren4 hr
Nov 27, 3:46 AM ESTAreal Flood AdvisoryPHIBucks, Chester, Delaware, Montgomery, Philadelphia6 hr
Nov 27, 4:33 AM ESTRiver Flood WarningPHIDelaware5 hr
Nov 27, 6:08 AM ESTRiver Flood WarningPHIChester4 hr
Nov 27, 6:18 AM ESTAreal Flood WarningPHIMontgomery, Philadelphia6 hr
Nov 27, 3:57 AM ESTRiver Flood WarningPHINew Castle6 hr
Nov 27, 4:44 AM ESTAreal Flood AdvisoryPHIKent4 hr
Nov 27, 5:45 AM ESTRiver Flood WarningPHINew Castle4 hr

Nearby

Areal Flood Advisories in New Jersey, 2013Every areal flood advisory in 2013

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.