Alert archive / New York / Tornado Warnings in 1996

Tornado Warning 1, NWS New York, NY

May 11, 1996Orange County, New York

NWS New York, NY issued this tornado warning at May 11, 1996, 5:19 PM EDT for Orange County, New York. It was in force for 26 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
May 11, 1996, 5:19 PM EDT (21:19 UTC)
Expired
May 11, 1996, 5:45 PM EDT
In force
26 min
Issued by
NWS New York, NY
Area
Whole counties

County Orange County, NY

The radar

The Albany radar (KENX), 133 km from the middle of the area, began a volume at 21:21 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
May 11, 5:20 PM EDTThunderstorm Wind 70Warwick, NY
May 11, 5:30 PM EDTThunderstorm WindGoshen, NY

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 12:00Z, 9.3 hours before the alert went out and 135 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 1996-05-11Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 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 1996-05-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 68 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1413 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
68 m²/s²
0-3 km storm-relative helicity
110 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 112119
TORNYC
NYC071-112145-
 
BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NEW YORK NY
519 PM EDT SAT MAY 11 1996
 
THE NATIONAL WEATHER SERVICE IN NEW YORK HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  545 PM EDT
FOR THE PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHEAST NEW YORK
 
   ...ORANGE COUNTY
 
AT 515 PM DOPPLER RADAR INICATED A POSSIBLE TORNADA MOVING THROUGH
WESTERN ORANGE COUNTY NEAR THE STORM WAS 20 MILES WEST GOSHEN AND MOVING
NORTHEAST AT 35 MILES AN HOUR.
 
 
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 A0S A CLOSET ON THE LOWEST FLOOR.  USE BLANKETS...PILLOWS...
OR CUSHIONS TO COVER YOUR BODY.  AVOID WINDOWS.

The office that day

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

IssuedProductOfficeCountiesLasted
May 11, 4:50 PM EDTSevere Thunderstorm WarningOKXOrange55 min
May 11, 5:14 PM EDTSevere Thunderstorm WarningOKXRockland46 min
May 11, 5:24 PM EDTSevere Thunderstorm WarningOKXPutnam, Westchester51 min
May 11, 5:29 PM EDTSevere Thunderstorm WarningOKXBronx, New York46 min
May 11, 5:29 PM EDTSevere Thunderstorm WarningOKXKings, Queens46 min
May 11, 5:29 PM EDTSevere Thunderstorm WarningOKXRichmond46 min
May 11, 5:55 PM EDTSevere Thunderstorm WarningOKXPutnam, Westchester20 min
May 11, 5:58 PM EDTSevere Thunderstorm WarningOKXNassau47 min
May 11, 6:11 PM EDTFlash Flood WarningOKXOrange, Westchester3 hr
May 11, 6:20 PM EDTSevere Thunderstorm WarningOKXSuffolk40 min

Nearby

Tornado Warnings in New York, 1996Every tornado warning in 1996Tornadoes 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.