Alert archive / New York / Tornado Warnings in 1994

Tornado Warning 1, NWS New York, NY

June 29, 1994Orange County, New York

NWS New York, NY issued this tornado warning at Jun 29, 1994, 12:48 PM EDT for Orange County, New York. It was in force for 27 min.

The area

The counties it named.

The facts

Issued
Jun 29, 1994, 12:48 PM EDT (16:48 UTC)
Expired
Jun 29, 1994, 1:15 PM EDT
In force
27 min
Issued by
NWS New York, NY
Area
Whole counties

County Orange County, NY

The nearest sounding before it

Albany, NY (KALB), launched 12:00Z, 4.8 hours before the alert went out and 149 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, Albany, NY at 12:00Z on 1994-06-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 58 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, Albany, NY at 12:00Z on 1994-06-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 39 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
58 J/kg
Mixed-layer CIN
-305 J/kg
Mixed-layer LCL
971 m above ground
0-6 km bulk shear
40 kt
0-1 km storm-relative helicity
39 m²/s²
0-3 km storm-relative helicity
118 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 KNYC 291648
TORNYC
NYC071-291715-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NEW YORK NY
1248 PM EDT WED JUN 29 1994
 
THE NATIONAL WEATHER SERVICE IN NEW YORK HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  115 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHEAST NEW YORK
 
   ...SOUTHERN ORANGE COUNTY
 
NATIONAL WEATHER SERVICE DETECTED A POSSIBLE TORNADO JUST SOUTH OF
WARWICK AT 1245 PM. THE POSSIBLE TORNADO WILL BE MOVING TOWARDS THE TOWN
OF MONROE SHORTLY.
 
IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS A
BASEMENT.  GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE.
IF NO BASEMENT IS AVAILABLE...SEEK SHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET ON THE LOWEST FLOOR.  USE BLANKETS...PILLOWS...
OR CUSHIONS TO COVER YOUR BODY.  AVOID WINDOWS.

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, Jun 29, 7:00 AM EDT, 5 hours 48 minutes before
CTZ009>012-291230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BRIDGEPORT CT
700 AM EDT WED JUN 29 1994

AREAS OF DENSE FOG HAVE MOVED ONTO THE CONNECTICUT SHORELINE THIS
MORNING.

VISIBILITIES IN SOME AREAS WERE LESS THAN ONE-EIGHT OF A MILE...
WITHIN ABOUT 1 MILE OF THE SHORE.

RUSH HOUR COMMUTERS SHOULD BE AWARE THAT VISIBILITY ALONG THE
CONNECTICUT TURNPIKE CAN DROP SHARPLY IN A VERY SHORT DISTANCE...
ESPECIALLY NEAR THE MAJOR BRIDGES.  ALLOW A LITTLE EXTRA TRAVEL TIME
THIS MORNING.

THE DENSE FOG IS EXPECTED TO BURN OFF BETWEEN 800 AND 1000 AM.

BINGHAM
Special weather statement, Jun 29, 7:02 AM EDT, 5 hours 46 minutes before
CTZ009>012-291230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BRIDGEPORT CT
700 AM EDT WED JUN 29 1994

AREAS OF DENSE FOG HAVE MOVED ONTO THE CONNECTICUT SHORELINE THIS
MORNING.

VISIBILITIES IN SOME AREAS WERE LESS THAN ONE-EIGHT OF A MILE...
WITHIN ABOUT 1 MILE OF THE SHORE.

RUSH HOUR COMMUTERS SHOULD BE AWARE THAT VISIBILITY ALONG THE
CONNECTICUT TURNPIKE CAN DROP SHARPLY IN A VERY SHORT DISTANCE...
ESPECIALLY NEAR THE MAJOR BRIDGEdS.  ALLOW A LITTLE EXTRA TRAVEL TIME
THIS MORNING.

THE DENSE FOG IS EXPECTED TO BURN OFF BETWEEN 800 AND 1000 AM.

BINGHAM
Special weather statement, Jun 29, 10:38 AM EDT, 2 hours 10 minutes before
NYZ067>077-NJZ001>014-291600-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NEW YORK NY
1038 AM EDT WED JUN 29 1994

...SEVERE THUNDERSTORM WATCH UNTIL 4 PM...

THUNDERSTORMS ARE DEVELOPING RAPIDLY OVER NORTHWEST NEW JERSEY AND
OVER EASTERN PENNSYLVANIA. CELLS ARE MOVING NORTHEAST AT NEAR 35 MPH
AND THE ENTIRE AREA IS MOVING EAST AT AROUND 25 MPH.

THESE THUNDERSTORMS CONTAIN DEADLY LIGHTNING...STRONG GUSTY WINDS AND
POSSIBLE HAIL. THE STORMS HAVE THE POTENTIAL TO PRODUCE SEVERE WEATHER
IN THE FORM OF LARGE DAMAGING HAIL AND STRONG WINDS IN EXCESS OF 58
MPH.

STAY TURN TO NOAA WEATHER RADIO...YOUR LOCAL TELEVISION OR RADIO
STATION FOR POSSIBLE ADDITIONAL STATEMENTS AND WARNINGS ON THIS
DEVELOPING DANGEROUS WEATHER SITUATION.

JST
Special weather statement, Jun 29, 10:38 AM EDT, 2 hours 10 minutes before
NYZ067>077-NJZ001>014-291600-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NEW YORK NY
1038 AM EDT WED JUN 29 1994

...SEVERE THUNDERSTORM WATCH UNTIL 4 PM...

THUNDERSTORMS ARE DEVELOPING RAPIDLY OVER NORTHWEST NEW JERSEY AND
OVER EASTERN PENNSYLVANIA. CELLS ARE MOVING NORTHEAST AT NEAR 35 MPH
AND THE ENTIRE AREA IS MOVING EAST AT AROUND 25 MPH.

THESE THUNDERSTORMS CONTAIN DEADLY LIGHTNING...STRONG GUSTY WINDS AND
POSSIBLE HAIL. THE STORMS HAVE THE POTENTIAL TO PRODUCE SEVERE WEATHER
IN THE FORM OF LARGE DAMAGING HAIL AND STRONG WINDS IN EXCESS OF 58
MPH.

STAY TURN TO NOAA WEATHER RADIO...YOUR LOCAL TELEVISION OR RADIO
STATION FOR POSSIBLE ADDITIONAL STATEMENTS AND WARNINGS ON THIS
DEVELOPING DANGEROUS WEATHER SITUATION.

JST

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 29, 11:12 AM EDTSevere Thunderstorm WarningOKXOrange63 min
Jun 29, 12:34 PM EDTSevere Thunderstorm WarningOKXRockland56 min
Jun 29, 12:34 PM EDTSevere Thunderstorm WarningOKXOrange56 min
Jun 29, 12:45 PM EDTSevere Thunderstorm WarningOKXRichmond60 min
Jun 29, 1:01 PM EDTTornado WarningOKXRockland, Westchester44 min
Jun 29, 1:09 PM EDTSevere Thunderstorm WarningOKXKings, Queens66 min
Jun 29, 1:09 PM EDTSevere Thunderstorm WarningOKXBronx, New York66 min
Jun 29, 1:09 PM EDTSevere Thunderstorm WarningOKXWestchester66 min
Jun 29, 1:14 PM EDTSevere Thunderstorm WarningOKXPutnam61 min

Nearby

Tornado Warnings in New York, 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.