Alert archive / New Jersey / Tornado Warnings in 1994

Tornado Warning 3, NWS New York, NY

August 21, 1994Monmouth County, New Jersey

NWS New York, NY issued this tornado warning at Aug 21, 1994, 10:20 PM EDT for Monmouth County, New Jersey. It was in force for 55 min.

The area

The counties it named.

The facts

Issued
Aug 21, 1994, 10:20 PM EDT (02:20 UTC)
Expired
Aug 21, 1994, 11:15 PM EDT
In force
55 min
Issued by
NWS New York, NY
Area
Whole counties

County Monmouth County, NJ

The nearest sounding before it

Atlantic City In, NJ (KACY), launched 00:00Z, 2.3 hours before the alert went out and 98 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 00:00Z on 1994-08-22Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1396 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Atlantic City In, NJ at 00:00Z on 1994-08-22The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 102 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
1396 J/kg
Mixed-layer CIN
-20 J/kg
Mixed-layer LCL
713 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
102 m²/s²
0-3 km storm-relative helicity
84 m²/s²
Significant tornado parameter
0.5
Supercell composite
4.5

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KNYC 220224
TORNYC
NJC025-220315-

BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NEW YORK NY
1020 PM EDT SUN AUG 21 1994

THE NATIONAL WEATHER SERVICE IN NEW YORK HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL 1115 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...

IN EAST CENTRAL NEW JERSEY

   ...MONMOUTH COUNTY

AT 1010 PM NATIONAL WEATHER SERVICE DOPPLER RADAR SHOWED A POSSIBLE
TORNADO OVER EXTREME SOUTHWESTERN MONMOUTH COUNTY NEAR ALLENTOWN.
IT WAS MOVING TOWARD THE NORTHEAST AT ABOUT 30 MILES AN HOUR.

EY

What forecasters said that day

The local office's own words before this tornado 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, Aug 21, 5:15 PM EDT, 5 hours 5 minutes before
NYZ067>081-NJZ001>014-212300-

SPECIAL WEATHER STATEMENT AND SHORT TERM FORECAST
NATIONAL WEATHER SERVICE NEW YORK NY
515 PM EDT SUN AUG 21 1994

...A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 8 PM FOR THE
TRI-STATE AREA EXCEPT SUFFOLK COUNTY NEW YORK...

AN AREA OF THUNDERSTORMS EXTENDS FROM WESTERN CONNECTICUT...THROUGH
THE LOWER HUDSON VALLEY AND NORTHERN NEW JERSEY...AND CONTINUES INTO
EASTERN PENNSYLVANIA. A FEW SHOWERS AND THUNDERSTORMS ARE ALSO LOCATED
IN CENTRAL NEW JERSEY AND IN THE NEW YORK CITY AREA.

THESE STORMS WILL MOVE TO THE EAST-NORTHEAST AT AROUND 25 MPH. SOME
STRONG WINDS ARE POSSIBLE WITH THESE STORMS AS WELL AS LOCALLY HEAVY
DOWNPOURS.

EKH
Special weather statement, Aug 21, 5:18 PM EDT, 5 hours 2 minutes before
NYZ067>081-NJZ001>014-212300-

SPECIAL WEATHER STATEMENT AND SHORT TERM FORECAST
NATIONAL WEATHER SERVICE NEW YORK NY
515 PM EDT SUN AUG 21 1994

...A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 8 PM FOR THE
TRI-STATE AREA EXCEPT SUFFOLK COUNTY NEW YORK...

AN AREA OF THUNDERSTORMS EXTENDS FROM WESTERN CONNECTICUT...THROUGH
THE LOWER HUDSON VALLEY AND NORTHERN NEW JERSEY...AND CONTINUES INTO
EASTERN PENNSYLVANIA. A FEW SHOWERS AND THUNDERSTORMS ARE ALSO LOCATED
IN CENTRAL NEW JERSEY AND IN THE NEW YORK CITY AREA.

THESE STORMS WILL MOVE TO THE EAST-NORTHEAST AT AROUND 25 MPH. SOME
STRONG WINDS ARE POSSIBLE WITH THESE STORMS AS WELL AS LOCALLY HEAVY
DOWNPOURS.

EKH
Special weather statement, Aug 21, 6:45 PM EDT, 3 hours 35 minutes before
CTZ005>007-009>011-212330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BRIDGEPORT CT.
645 PM EDT SUN AUG 21 1994

...THUNDERSTORMS IN NORTHERN FAIRFIELD COUNTY AND NEW HAVEN COUNTY
BETWEEN DANBURY AND  WATERBURY.

AT 635 PM NATIONAL WEATHER SERVICE RADAR SHOWED AN AREA OF STRONG
THUNDERSTORMS MOVING EAST OVER NORTHERN FAIRFIELD COUNTY AT 25 MPH.
THE STRONGEST CELLS WERE LOCATED BETWEEN  DANBURY AND WATERBURY.

THIS AREA OF THUNDERSTORMS HAS PRODUCE STRONG GUSTY WINDS...FLOODING
OF  STREETS AND LOWLYING AREAS AND FREQUENT LIGHTNING.

IF YOU LIVE IN NORTHERN FAIRFIELD COUNTY FROM DANBURY TO WATERBURY...
SEEK SHELTER IN A BUILDING IF THREATENING WEATHER APPROACHES YOUR
LOCATION AND REMAIN CLEAR OF STANDING WATER IN ON STREETS AND LOWLYING
AREAS.
WALKER
Special weather statement, Aug 21, 6:45 PM EDT, 3 hours 35 minutes before
NYZ067>081-NJZ001>014-212300-

SPECIAL WEATHER STATEMENT AND SHORT TERM FORECAST
NATIONAL WEATHER SERVICE NEW YORK NY
645 PM EDT SUN AUG 21 1994

...A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 8 PM FOR THE
TRI-STATE AREA EXCEPT SUFFOLK COUNTY NEW YORK...

AREAS OF SHOWERS AND THUNDERSTORMS ARE LOCATED OVER WESTERN
CONNECTICUT...THE LOWER HUDSON VALLEY...NEW YORK CITY...WESTERN LONG
ISLAND...MOST OF NORTHERN AND CENTRAL NEW JERSEY...AS WELL AS THE
COASTAL WATERS OFF NEW JERSEY AND WESTERN LONG ISLAND.

THESE STORMS WILL MOVE TO THE EAST-NORTHEAST AT AROUND 25 MPH. NO
SEVERE WEATHER IS INDICATED BY RADAR AT THE PRESENT TIME IN THE LOCAL
AREA...HOWEVER SOME THUNDERSTORMS MAY PRODUCE STRONG WIND GUSTS
AS WELL AS LOCALLY HEAVY DOWNPOURS.

EKH

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 21, 11:05 PM EDTSevere Thunderstorm WarningOKXMiddlesex25 min

Nearby

Tornado Warnings in New Jersey, 1994Every tornado warning in 1994Tornadoes 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.