Alert archive / New Jersey / Special Weather Statements in 2011

Special Weather Statement, NWS Philadelphia/Mount Holly

March 6, 2011Middlesex County, Monmouth County, Ocean County, New Jersey

NWS Philadelphia/Mount Holly issued this special weather statement at Mar 6, 2011, 8:02 PM EST for Middlesex County, Monmouth County, Ocean County, New Jersey. It was in force for 58 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
Mar 6, 2011, 8:02 PM EST (01:02 UTC)
Expired
Mar 6, 2011, 9:00 PM EST
In force
58 min
Issued by
NWS Philadelphia/Mount Holly

Counties Middlesex County, NJ, Monmouth County, NJ, Ocean County, NJ

The radar

The Philadelphia radar (KDIX), 27 km from the middle of the area, began a volume at 01:05 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 00:00Z, 1.0 hours before the alert went out and 139 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, Brookhaven, NY at 00:00Z on 2011-03-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 49 joules per kilogram.LCLLFCEL10008507005003002001001 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, Brookhaven, NY at 00:00Z on 2011-03-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 272 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
49 J/kg
Mixed-layer CIN
-40 J/kg
Mixed-layer LCL
489 m above ground
0-6 km bulk shear
53 kt
0-1 km storm-relative helicity
272 m²/s²
0-3 km storm-relative helicity
371 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

866 
WWUS81 KPHI 070102
SPSPHI

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
802 PM EST SUN MAR 6 2011

NJZ010-012>015-019-020-026-027-070200-
COASTAL OCEAN NJ-EASTERN MONMOUTH NJ-MERCER NJ-MIDDLESEX NJ-
NORTHWESTERN BURLINGTON NJ-OCEAN NJ-SOMERSET NJ-
SOUTHEASTERN BURLINGTON NJ-WESTERN MONMOUTH NJ-
802 PM EST SUN MAR 6 2011

...SHOWERS WITH STRONG WIND GUSTS WILL AFFECT SOMERSET...MERCER...
MIDDLESEX...MONMOUTH...OCEAN AND BURLINGTON COUNTIES...

AT 757 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
SHOWERS WITH STRONG WIND GUSTS ALONG A LINE EXTENDING FROM 4 MILES
SOUTH OF NEW BRUNSWICK TO 18 MILES EAST OF TRENTON TO 19 MILES
SOUTHWEST OF TOMS RIVER...MOVING NORTHEAST AT 35 MPH. THE SHOWERS
WILL BE NEAR CASSVILLE...BAMBER LAKE...YORKETOWN...WARETOWN AROUND
810 PM...SAYREVILLE...WHITING...ROBERTSVILLE...PINE RIDGE AT
CRESTWOOD AROUND 815 PM...JACKSONS MILLS AND WEST FREEHOLD AROUND 820
PM.

WIND GUSTS TO 40 MPH ARE POSSIBLE WITH THESE SHOWERS.

LAT...LON 4014 7402 3981 7407 3965 7414 3962 7418
      3963 7423 3962 7425 3962 7465 4005 7453
      4047 7461 4051 7425 4048 7427 4044 7420
      4046 7412 4041 7399 4047 7402 4047 7399
      4027 7397

$$

HAYES

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 6, 7:03 PM ESTAreal Flood AdvisoryPHIBurlington4 hr
Mar 6, 7:08 PM ESTSpecial Weather StatementPHIMiddlesex, Somerset67 min
Mar 6, 7:11 PM ESTSpecial Weather StatementPHIAtlantic, Burlington, Ocean64 min
Mar 6, 8:38 PM ESTSpecial Weather StatementPHIMonmouth52 min
Mar 6, 9:30 PM ESTAreal Flood AdvisoryPHIBurlington, Camden, Gloucester, Mercer, Salem7 hr
Mar 6, 10:21 PM ESTAreal Flood WarningPHISomerset24 hr
Mar 6, 10:31 PM ESTAreal Flood AdvisoryPHIBurlington, Middlesex, Monmouth, Ocean6 hr
Mar 6, 10:40 PM ESTRiver Flood WarningPHIMorris, Passaic46 hr
Mar 6, 10:44 PM ESTRiver Flood WarningPHIBergen, Morris, Passaic39 hr
Mar 6, 10:50 PM ESTRiver Flood WarningPHIMorris, Passaic43 hr
Mar 6, 11:45 PM ESTAreal Flood AdvisoryPHISussex, Warren6 hr
Mar 7, 1:01 AM ESTRiver Flood WarningPHIMorris43 hr
Mar 7, 1:01 AM ESTRiver Flood WarningPHIMorris7 days
Mar 7, 4:03 AM ESTRiver Flood WarningPHISomerset6 hr
Mar 7, 4:03 AM ESTRiver Flood WarningPHIMiddlesex, Somerset17 hr
Mar 7, 4:03 AM ESTRiver Flood WarningPHIMiddlesex, Somerset17 hr
Mar 7, 4:10 AM ESTRiver Flood WarningPHIEssex, Morris, Passaic41 days
Mar 7, 4:10 AM ESTRiver Flood WarningPHIEssex, Passaic41 days
Mar 7, 4:46 AM ESTAreal Flood WarningPHISussex, Warren14 hr
Mar 7, 8:52 AM ESTRiver Flood WarningPHIHunterdon, Warren17 hr
Mar 7, 8:52 AM ESTRiver Flood WarningPHIHunterdon, Mercer17 hr
Mar 7, 8:55 AM ESTRiver Flood WarningPHISussex, Warren11 hr
Mar 7, 9:28 AM ESTRiver Flood WarningPHISomerset19 hr
Mar 7, 6:19 PM ESTAreal Flood WarningPHISussex, Warren5 hr
Mar 6, 9:31 PM ESTAreal Flood WarningPHICarbon, Monroe6 hr
Mar 6, 10:11 PM ESTAreal Flood WarningPHIChester, Delaware, Montgomery, Philadelphia9 hr
Mar 6, 11:29 PM ESTAreal Flood AdvisoryPHIBerks5 hr
Mar 7, 1:25 AM ESTRiver Flood WarningPHIBucks9 hr
Mar 7, 3:18 AM ESTAreal Flood AdvisoryPHIMonroe3 hr
Mar 7, 3:55 AM ESTRiver Flood WarningPHIMonroe5 hr
Mar 6, 9:15 PM ESTRiver Flood WarningPHINew Castle3 hr

Nearby

Special Weather Statements in New Jersey, 2011Every special weather statement in 2011

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.