Alert archive / New Jersey / Special Weather Statements in 2020

Special Weather Statement, NWS Philadelphia/Mount Holly

March 3, 20207 counties in New Jersey

NWS Philadelphia/Mount Holly issued this special weather statement at Mar 3, 2020, 9:49 PM EST for 7 counties in New Jersey. It was in force for 41 min. 6 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Mar 3, 2020, 9:49 PM EST (02:49 UTC)
Expired
Mar 3, 2020, 10:30 PM EST
In force
41 min
Issued by
NWS Philadelphia/Mount Holly

Counties Atlantic County, NJ, Burlington County, NJ, Camden County, NJ, Cumberland County, NJ, Middlesex County, NJ, Monmouth County, NJ, Ocean County, NJ

The radar

The Philadelphia radar (KDIX), 41 km from the middle of the area, began a volume at 02:49 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.

What was reported inside it

TimeReportWhereRemark
Mar 3, 9:56 PM ESTTSTM WND GST 612 E Fort Dix, NJ
Mar 3, 10:00 PM ESTTSTM WND GST 52Upper Deerfield, NJNJ WX NET STATION.
Mar 3, 10:06 PM ESTTSTM WND DMG1 Se Folsom, NJMPING REPORT OF TREE LIMBS BROKEN; SHINGLES BLOWN OFF. TIME ESTIMATED FROM RADAR.
Mar 3, 10:20 PM ESTTSTM WND DMGBeachwood, NJSOME LARGE TREE LIMBS DOWN IN THE BEACHWOOD AREA. TIME ESTIMATED FROM RADAR.
Mar 3, 10:25 PM ESTTSTM WND GST 68Mullica Township, NJNJ WX NET STATION.
Mar 3, 10:29 PM ESTTSTM WND GST 63Atlantic City Internati, NJ

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Wallops Is Stn, VA (KWAL), launched 00:00Z, 2.8 hours before the alert went out and 203 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, Wallops Is Stn, VA at 00:00Z on 2020-03-04Temperature 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°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Wallops Is Stn, VA at 00:00Z on 2020-03-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 351 square meters per square second.1939587897117136156Sfc1 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
1138 m above ground
0-6 km bulk shear
84 kt
0-1 km storm-relative helicity
351 m²/s²
0-3 km storm-relative helicity
339 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

826 
WWUS81 KPHI 040249
SPSPHI

Special Weather Statement
National Weather Service Mount Holly NJ
949 PM EST Tue Mar 3 2020

NJZ012>023-026-027-040330-
Salem-Camden-Coastal Ocean-Atlantic-Mercer-Southeastern
Burlington-Northwestern Burlington-Eastern
Monmouth-Cumberland-Ocean-Western Monmouth-Middlesex-Cape
May-Gloucester-
949 PM EST Tue Mar 3 2020

...A LINE OF SHOWERS WILL AFFECT ATLANTIC...CUMBERLAND...SOUTHEASTERN
SALEM...OCEAN...CAMDEN...SOUTHEASTERN MERCER...SOUTHEASTERN
GLOUCESTER...NORTHWESTERN CAPE MAY...BURLINGTON...MONMOUTH AND
SOUTHEASTERN MIDDLESEX COUNTIES...

At 948 PM EST, radar indicated showers were located along a line
extending from near Old Bridge to Jobstown to Newport Meadows.
Movement was southeast at 45 mph.

Wind gusts up to 50 mph are possible with these showers, and some of 
the stronger wind gusts may occur behind the heaviest showers.

Locations impacted include...
Toms River, Vineland, Millville, Bridgeton, Asbury Park, Cumberland,
Lakewood, Old Bridge, Jackson, Howell, East Brunswick, Evesham,
Sayreville, Marlboro, Manalapan, Voorhees, Medford, Barnegat,
Pleasantville and Glassboro.

This includes the following highways...
 Atlantic City Expressway between mile markers 6 and 44.
 Garden State Parkway between mile markers 30 and 107, and between
mile markers 121 and 125.
 Interstate 195 in New Jersey between mile markers 6 and 34.
 New Jersey Turnpike between exits 8 and 9.

If outdoors, consider seeking shelter inside a building.

Torrential rainfall is also occurring with these showers, and may
cause localized flooding. Do not drive your vehicle through flooded
roadways.

To report severe weather, contact your nearest law enforcement
agency. They can relay your report to the National Weather Service
office in Mount Holly NJ.

LAT...LON 4019 7396 3994 7397 3956 7433 3885 7517
      3929 7543 3928 7544 3931 7543 3940 7552
      4005 7474 4052 7435
TIME...MOT...LOC 0248Z 327DEG 46KT 4038 7438 4001 7471 3941 7542 

$$

MPS

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 3, 9:09 PM ESTSevere Thunderstorm WarningPHIBurlington, Camden, Cumberland, Gloucester, Hunterdon, Mercer and 5 more51 min
Mar 3, 9:10 PM ESTSpecial Marine WarningPHI53 min
Mar 3, 9:51 PM ESTSpecial Marine WarningPHI54 min
Mar 3, 10:09 PM ESTSpecial Marine WarningPHI66 min
Mar 3, 10:18 PM ESTSevere Thunderstorm WarningPHIAtlantic, Burlington, Monmouth, Ocean42 min
Mar 3, 8:09 PM ESTSpecial Weather StatementPHIBerks, Carbon, Chester, Delaware, Lehigh, Monroe and 2 more51 min
Mar 3, 8:39 PM ESTSevere Thunderstorm WarningPHIBerks, Bucks, Carbon, Chester, Delaware, Lehigh and 3 more51 min

Nearby

Special Weather Statements in New Jersey, 2020Every special weather statement in 2020

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.