Alert archive / New Jersey / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 6, NWS Philadelphia/Mount Holly

April 4, 1995Monmouth County, New Jersey

NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Apr 4, 1995, 2:35 PM EDT for Monmouth County, New Jersey. It was in force for 40 min.

The area

The counties it named.

The facts

Issued
Apr 4, 1995, 2:35 PM EDT (18:35 UTC)
Expired
Apr 4, 1995, 3:15 PM EDT
In force
40 min
Issued by
NWS Philadelphia/Mount Holly
Area
Whole counties

County Monmouth County, NJ

The nearest sounding before it

Brookhaven, NY (KOKX), launched 12:00Z, 6.6 hours before the alert went out and 127 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 12:00Z on 1995-04-04Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Brookhaven, NY at 12:00Z on 1995-04-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 211 square meters per square second.1939587897117136Sfc1 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
1146 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
211 m²/s²
0-3 km storm-relative helicity
241 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.

000 
TTAA00 KPHL 041839 RRA
SVRPHL
NJC025-NJZ501-041915-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM AND SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE PHILADELPHIA/MOUNT HOLLY NJ
235 PM EDT TUE APR 4 1995
 
THE NATIONAL WEATHER SERVICE IN PHILADELPHIA/MOUNT HOLLY HAS ISSUED A
SEVERE THUNDERSTORM AND SPECIAL MARINE WARNING
EFFECTIVE UNTIL  315 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN  NEW JERSEY
 
   ...MONMOUTH COUNTY
 
   ...AND FOR MARINE INTERESTS ALONG THE ATLANTIC COAST FROM
 
 
   ...SANDY HOOK  TO  MANASQUAN INLET
 
AT 2:30 PM...WEATHER SERVICE RADAR IN MT. HOLLY...NEW JERSEY SHOWED A
LINE OF SHOWERS AND THUNDERSTORMS FROM THE WESTERN END OF LONG ISLAND
SOUTHWEST AND ROUGHLY ALONG THE NEW JERSEY TURNPIKE. THIS LINE IS MOVG
EAST AT AROUND 50 MPH. ONE STRONGER STORM ALONG THE LINE IS ABOUT TO
ENTER WESTERN MONMOUTH COUNTY AND MAY PRODUCE DAMAGING WIND GUSTS.
 
IF THREATENING WEATHER SUDDENLY DEVELOPS OR APPROACHES YOUR
LOCATION...BE PREPARED TO MOVE TO SAFE HARBOR QUICKLY.  DON'T
BE CAUGHT OUT ON THE WATER.
 
AMC

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 4, 1:11 PM EDTSevere Thunderstorm WarningPHIWarren49 min
Apr 4, 1:11 PM EDTSevere Thunderstorm WarningPHISussex49 min
Apr 4, 1:25 PM EDTSevere Thunderstorm WarningPHIHunterdon, Morris, Somerset50 min
Apr 4, 2:10 PM EDTSevere Thunderstorm WarningPHIMiddlesex35 min

Nearby

Severe Thunderstorm Warnings in New Jersey, 1995Every severe thunderstorm warning in 1995

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.