Alert archive / New Jersey / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 83, NWS New York, NY

July 26, 1994Union County, New Jersey

NWS New York, NY issued this severe thunderstorm warning at Jul 26, 1994, 4:46 PM EDT for Union County, New Jersey. It was in force for 59 min.

The area

The counties it named.

The facts

Issued
Jul 26, 1994, 4:46 PM EDT (20:46 UTC)
Expired
Jul 26, 1994, 5:45 PM EDT
In force
59 min
Issued by
NWS New York, NY
Area
Whole counties

County Union County, NJ

The nearest sounding before it

Atlantic City In, NJ (KACY), launched 12:00Z, 8.8 hours before the alert went out and 136 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, Atlantic City In, NJ at 12:00Z on 1994-07-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 914 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, Atlantic City In, NJ at 12:00Z on 1994-07-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 44 square meters per square second.193958Sfc1 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
914 J/kg
Mixed-layer CIN
-79 J/kg
Mixed-layer LCL
985 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
44 m²/s²
0-3 km storm-relative helicity
95 m²/s²
Significant tornado parameter
0.2
Supercell composite
2.1

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

The office that day

Everything else NWS New York, NY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 26, 3:56 PM EDTSevere Thunderstorm WarningOKXHunterdon64 min
Jul 26, 4:08 PM EDTSevere Thunderstorm WarningOKXMonmouth52 min
Jul 26, 4:36 PM EDTSevere Thunderstorm WarningOKXSomerset69 min
Jul 26, 4:46 PM EDTSevere Thunderstorm WarningOKXHudson59 min
Jul 26, 5:06 PM EDTSevere Thunderstorm WarningOKXBergen39 min
Jul 26, 4:34 PM EDTSevere Thunderstorm WarningOKXWestchester56 min

Nearby

Severe Thunderstorm Warnings in New Jersey, 1994Every severe thunderstorm warning in 1994

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.