Alert archive / New Jersey / Special Weather Statements in 2014
Special Weather Statement, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this special weather statement at Sep 2, 2014, 9:13 PM EDT for 5 counties in New Jersey. It was in force for 77 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
- Sep 2, 2014, 9:13 PM EDT (01:13 UTC)
- Expired
- Sep 2, 2014, 10:30 PM EDT
- In force
- 77 min
- Issued by
- NWS Philadelphia/Mount Holly
Counties Atlantic County, NJ, Camden County, NJ, Cumberland County, NJ, Gloucester County, NJ, Salem County, NJ
The radar
The Dover AFB radar (KDOX), 72 km from the middle of the area, began a volume at 01:16 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 00:00Z, 1.2 hours before the alert went out and 170 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
- 1428 J/kg
- Mixed-layer CIN
- -53 J/kg
- Mixed-layer LCL
- 1526 m above ground
- 0-6 km bulk shear
- 24 kt
- 0-1 km storm-relative helicity
- 62 m²/s²
- 0-3 km storm-relative helicity
- 140 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 2.1
The text
As transmitted, in the capitals the NWS used until 2016.
063
WWUS81 KPHI 030113
SPSPHI
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
913 PM EDT TUE SEP 2 2014
DEZ001-002-NJZ016>019-021>025-027-030230-
ATLANTIC NJ-ATLANTIC COASTAL CAPE MAY NJ-CAMDEN NJ-CAPE MAY NJ-
COASTAL ATLANTIC NJ-CUMBERLAND NJ-GLOUCESTER NJ-KENT DE-NEW CASTLE DE-
NORTHWESTERN BURLINGTON NJ-SALEM NJ-SOUTHEASTERN BURLINGTON NJ-
913 PM EDT TUE SEP 2 2014
...STRONG THUNDERSTORMS WILL AFFECT ATLANTIC...CUMBERLAND...EASTERN
NEW CASTLE...GLOUCESTER...NORTHERN CAPE MAY...NORTHERN KENT...
SALEM...SOUTHERN BURLINGTON AND SOUTHERN CAMDEN COUNTIES...
AN AREA OF STRONG THUNDERSTORMS WAS MOVING ACROSS NEW CASTLE COUNTY
DELAWARE AND WILL AFFECT PORTIONS OF ATLANTIC...
BURLINGTON...CAMDEN...CAPE MAY...CUMBERLAND...GLOUCESTER...
KENT...NEW CASTLE AND SALEM COUNTIES THROUGH 1030 PM EDT. THE STRONG
THUNDERSTORMS WERE GENERALLY MOVING EAST AT 45 MPH.
WIND GUSTS TO 40 MPH AND SOME LIGHTNING STRIKES ARE POSSIBLE WITH
THESE STRONG THUNDERSTORMS.
VERY HEAVY RAIN WILL FALL FROM THESE STRONG THUNDERSTORMS...AND WILL
CAUSE WATER TO POND ON ROADS AND FILL POOR DRAINAGE AREAS. THE RAIN
CAN CAUSE RAPID RISES ON SMALL STREAMS AND CREEKS.
IF THESE STORMS STRENGTHEN, THEN WARNINGS MAY NEED TO BE ISSUED.
LAT...LON 3920 7464 3920 7518 3923 7518 3929 7526
3928 7529 3943 7547 3946 7555 3957 7552
3959 7555 3951 7555 3947 7558 3931 7543
3921 7538 3920 7575 3983 7555 3983 7548
3980 7541 3984 7536 3987 7452 3930 7452
$$
FORECASTER:The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 2, 8:07 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Camden | 38 min |
| Sep 2, 8:25 PM EDT | Special Weather Statement | PHI | Salem | 65 min |
| Sep 2, 8:40 PM EDT | Special Marine Warning | PHI | 95 min | |
| Sep 2, 9:18 PM EDT | Special Marine Warning | PHI | 87 min | |
| Sep 2, 10:23 PM EDT | Special Weather Statement | PHI | Atlantic | 52 min |
| Sep 2, 10:28 PM EDT | Special Marine Warning | PHI | 92 min | |
| Sep 2, 11:28 PM EDT | Special Weather Statement | PHI | Camden, Gloucester | 62 min |
| Sep 2, 8:38 PM EDT | Severe Thunderstorm Warning | PHI | Cecil, Kent | 52 min |
| Sep 2, 9:05 PM EDT | Special Weather Statement | PHI | Kent, Queen Anne's | 70 min |
| Sep 2, 9:31 PM EDT | Special Weather Statement | PHI | Caroline | 89 min |
| Sep 2, 11:43 PM EDT | Special Weather Statement | PHI | Caroline, Queen Anne's, Talbot | 62 min |
| Sep 3, 12:52 AM EDT | Special Weather Statement | PHI | Caroline | 53 min |
| Sep 3, 1:01 AM EDT | Areal Flood Advisory | PHI | Caroline, Queen Anne's, Talbot | 3 hr |
Nearby
Special Weather Statements in New Jersey, 2014Every special weather statement in 2014
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.