Alert archive / New Jersey / Severe Thunderstorm Warnings in 2006
Severe Thunderstorm Warning 103, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Jun 29, 2006, 10:25 PM EDT for Middlesex County, New Jersey. It was in force for 35 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
- Jun 29, 2006, 10:25 PM EDT (02:25 UTC)
- Expired
- Jun 29, 2006, 11:00 PM EDT
- In force
- 35 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Counties, with a storm outline in the text
County Middlesex County, NJ
The radar
The Philadelphia radar (KDIX), 48 km from the middle of the area, began a volume at 02:28 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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 29, 4:44 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
The nearest sounding before it
Brookhaven, NY (KOKX), launched 00:00Z, 2.4 hours before the alert went out and 147 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
- 674 J/kg
- Mixed-layer CIN
- -92 J/kg
- Mixed-layer LCL
- 902 m above ground
- 0-6 km bulk shear
- 28 kt
- 0-1 km storm-relative helicity
- 58 m²/s²
- 0-3 km storm-relative helicity
- 66 m²/s²
- Significant tornado parameter
- 0.1
- Supercell composite
- 1.0
The text
As transmitted, in the capitals the NWS used until 2016.
000
WUUS51 KPHI 300225
SVRPHI
NJC023-300300-
/O.NEW.KPHI.SV.W.0103.060630T0225Z-060630T0300Z/
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1025 PM EDT THU JUN 29 2006
THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY NJ HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
SOUTHERN MIDDLESEX COUNTY IN NORTHERN NEW JERSEY
* UNTIL 1100 PM EDT
* AT 1020 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING PENNY SIZE HAIL. THIS
STORM WAS LOCATED NEAR CLEARBROOK PARK...OR ABOUT 13 MILES
NORTHEAST OF TRENTON...AND MOVING NORTHEAST AT 15 TO 20 MPH.
* THE SEVERE THUNDERSTORM WILL BE NEAR...
CLEARBROOK PARK AND DAYTON BY 1030 PM EDT...
JAMESBURG BY 1035 PM EDT...
EAST BRUNSWICK BY 1045 PM EDT...
OLD BRIDGE BY 1050 PM EDT...
LAT...LON 4036 7462 4027 7447 4040 7428 4047 7435
4042 7453
$$
JRPThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 29, 10:07 PM EDT | Severe Thunderstorm Warning | PHI | Mercer | 23 min |
| Jun 29, 10:11 PM EDT | Severe Thunderstorm Warning | PHI | Gloucester | 34 min |
| Jun 29, 10:42 PM EDT | Severe Thunderstorm Warning | PHI | Burlington | 48 min |
| Jun 30, 6:28 PM EDT | Severe Thunderstorm Warning | PHI | Sussex | 47 min |
Nearby
Severe Thunderstorm Warnings in New Jersey, 2006Every severe thunderstorm warning in 2006
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.