Alert archive / New Jersey / Severe Thunderstorm Warnings in 1996

Severe Thunderstorm Warning 95, NWS New York, NY

December 2, 19964 counties in New Jersey

NWS New York, NY issued this severe thunderstorm warning at Dec 2, 1996, 1:59 AM EST for 4 counties in New Jersey. It was in force for 31 min. 2 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Dec 2, 1996, 1:59 AM EST (06:59 UTC)
Expired
Dec 2, 1996, 2:30 AM EST
In force
31 min
Issued by
NWS New York, NY
Area
Whole counties

Counties Bergen County, NJ, Essex County, NJ, Hudson County, NJ, Passaic County, NJ

The radar

The Philadelphia radar (KDIX), 105 km from the middle of the area, began a volume at 06:58 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
Dec 2, 2:05 AM ESTThunderstorm Wind 52Millburn, NJ
Dec 2, 2:15 AM ESTThunderstorm Wind 52Little Ferry, NJ

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The nearest sounding before it

Brookhaven, NY (KOKX), launched 00:00Z, 7.0 hours before the alert went out and 110 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 00:00Z on 1996-12-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 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 00:00Z on 1996-12-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 397 square meters per square second.1939587897Sfc1 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
1 J/kg
Mixed-layer CIN
-50 J/kg
Mixed-layer LCL
549 m above ground
0-6 km bulk shear
44 kt
0-1 km storm-relative helicity
397 m²/s²
0-3 km storm-relative helicity
452 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

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.

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

In the hours before

Special weather statement, Dec 1, 9:08 PM EST, 4 hours 51 minutes before
NYZ067>081-501-502-508-NJZ002>006-011-CTZ005>012-021000-

SPECIAL WEATHER STATEMENT AND
WEATHER MAP DISCUSSION FOR EXTREME SOUTHEASTERN NEW YORK...
NORTHEASTERN NEW JERSEY AND SOUTHERN CONNECTICUT
NATIONAL WEATHER SERVICE NEW YORK NY
900 PM EDT SUN DEC 1 1996

...FLOOD WATCH FOR NORTHEASTERN NEW JERSEY TONIGHT...

THE LEADING EDGE OF DRY AIR APPROACHING FROM THE WEST WILL MOVE
ACROSS THE TRI-STATE AREA FROM WEST TO EAST EARLY MONDAY MORNING.
UNTIL THIS COLD FRONT MOVES THROUGH THE STRONG SOUTHERLY FLOW OF VERY
MOIST AIR WILL CONTINUE. WHILE NO EXTENDED PERIOD OF HEAVY RAIN IS
FORECAST OVERNIGHT THERE MAY BE A BRIEF PERIOD OR TWO OF HEAVIER
RAIN...ESPECIALLY JUST AHEAD OF AND WITH THE FRONT ITSELF. EVEN A
THUNDERSTORM IS POSSIBLE. SO THE FLOOD WATCH FOR NORTHEASTERN NEW
JERSEY REMAINS IN EFFECT.

BRISK SOUTH WINDS WILL ALSO CONTINUE OVERNIGHT. BUT THEY WILL NOT
BE AS STRONG AS THEY WERE SUNDAY AFTERNOON AND EVENING. HOWEVER THERE
MAY BE A BRIEF PERIOD OF STRONG WIND GUSTS...POSSIBLY TO 45
MPH...ACCOMPANYING THE COLD FRONT.

ONCE THE FRONT CROSSES THE AREA WE WILL DRY OUT QUICKLY...JUST IN
TIME FOR THE START OF THE WORK WEEK. TEMPERATURES WILL REMAIN ON
THE MILD SIDE FOR THE FIRST PART OF THE WEEK...WITH READINGS ABOUT
FIVE DEGREES ABOVE NORMAL.

EY

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 2, 1:23 AM ESTSevere Thunderstorm WarningOKXOrange67 min
Dec 2, 3:31 AM ESTFlash Flood WarningOKXRockland3 hr
Dec 2, 1:59 AM ESTFlash Flood WarningOKXBergen, Essex, Passaic31 min
Dec 2, 1:59 AM ESTFlash Flood WarningOKXUnion31 min
Dec 2, 1:59 AM ESTFlash Flood WarningOKXHudson31 min
Dec 2, 1:59 AM ESTSevere Thunderstorm WarningOKXUnion31 min
Dec 2, 4:33 AM ESTFlash Flood WarningOKXEssex117 min

Nearby

Severe Thunderstorm Warnings in New Jersey, 1996Every severe thunderstorm warning in 1996

Sources

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