Alert archive / New York / Flash Flood Warnings in 1996

Flash Flood Warning 23, NWS Albany, NY

June 13, 1996Ulster County, New York

NWS Albany, NY issued this flash flood warning at Jun 13, 1996, 4:48 PM EDT for Ulster County, New York. It was in force for 5 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jun 13, 1996, 4:48 PM EDT (20:48 UTC)
Expired
Jun 13, 1996, 9:45 PM EDT
In force
5 hr
Issued by
NWS Albany, NY
Area
Whole counties

County Ulster County, NY

The radar

The Albany radar (KENX), 79 km from the middle of the area, began a volume at 20:50 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.

The nearest sounding before it

Albany, NY (KALB), launched 12:00Z, 8.8 hours before the alert went out and 96 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 1996-06-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 767 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 1996-06-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 18 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
767 J/kg
Mixed-layer CIN
-2 J/kg
Mixed-layer LCL
522 m above ground
0-6 km bulk shear
32 kt
0-1 km storm-relative helicity
18 m²/s²
0-3 km storm-relative helicity
44 m²/s²
Significant tornado parameter
0.1
Supercell composite
1.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KALB 132048
FFWALB
NYC111-140145-
 
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE ALBANY NY
448 PM EDT THU JUN 13 1996
 
THE NATIONAL WEATHER SERVICE IN ALBANY NY  HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL 945 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHEASTERN NEW YORK
 
   ...NORTHEASTERN ULSTER COUNTY
 
THUNDERSTORMS WITH EXTREMELY HEAVY RAIN CONTINUE TO MOVE ACROSS
EXTREME NORTHEASTERN ULSTER COUNTY. DOPPLER WEATHER RADAR ESTIMATES
AROUND 3 INCHES OF RAIN HAS FALLEN THIS AFTERNOON FROM WOODSTOCK TO
SAUGERTIES.
 
ADDITIONAL THUNDERSTORMS HAVE FORMED WEST OF THIS REGION AND THEY WILL
MOVE EAST AND DROP ANOTHER 1 TO 2 INCHES OF RAIN BETWEEN 500 AND 600 PM.
 
THIS WILL CAUSE THE SAWKILL AND PLATTE KILL CREEKS TO RAPIDLY RISE AND
OVERFLOW THEIR BANKS.
 
A FLASH FLOOD WARNING MEANS THAT FLOODING IS OCCURRING OR IS
IMMINENT.  MOST FLASH FLOOD DEATHS OCCUR IN AUTOMOBILES.  DO NOT
ATTEMPT TO CRO"SS BRIDGES...DIPS...OR LOW SPOTS IF WATER COVERS
THE ROADWAY.  NEVER TRY TO CROSS A FLOWING STREAM...EVEN A SMALL
ONE...ON FOOT.  TO ESCAPE RISING WATER MOVE UP TO HIGHER GROUND.
 
JC/BLAES /NWSFO ALB

What forecasters said that day

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

In the hours before

Local storm report, Jun 13, 3:19 PM EDT, 1 hour 29 minutes before
NEW YORK STATEWIDE POLICE INFORMATION NETWORK
TROOP G
0318PM     THU JUN 13 1996
GASO WLSR
00807    FILE 28   ALBANY CO SHERIFFS DEPT NY0010000         JUN 13-96
TO       ATTN/ GUILDERLAND PD

WOLF HILL RD BETWEEN #207 WOLF HILL RD AND COUNTRYMAN RD IN IN THE TOWN OF
BERNE NEAR WARNERS LAKE IS CLOSED DUE TO EXTREME FLOODING CONDITIONS.

AUTH DISP C HOTALING / 3:15PM
OPER - HOTALING,CHAD M                1518
Local storm report, Jun 13, 3:27 PM EDT, 1 hour 21 minutes before
NEW YORK STATEWIDE POLICE INFORMATION NETWORK
TROOP G
0326PM     THU JUN 13 1996
GASO WLSR
00808    FILE 28   ALBANY CO SHERIFFS DEPT NY0010000         JUN 13-96
TO       ATTN/ GUILDERLAND PD

ROUTE 443 BETWEEN TABOR RD AND 910J IN BERNE AND ROUTES 303 AND 311 IN THE TOWN
OF NEW SCOTLAND IS PASSABLE FOR EMERGENCY TRAFFIC ONLY.

AUTH DISP C HOTALING / 3:27PM
OPER - HOTALING,CHAD M                1526

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 12, 8:25 PM EDTSevere Thunderstorm WarningALYSaratoga50 min
Jun 12, 8:45 PM EDTSevere Thunderstorm WarningALYWashington60 min
Jun 12, 9:15 PM EDTSevere Thunderstorm WarningALYRensselaer60 min
Jun 12, 10:21 PM EDTFlash Flood WarningALYRensselaer4 hr
Jun 13, 3:12 PM EDTFlash Flood WarningALYAlbany5 hr
Jun 13, 3:53 PM EDTSevere Thunderstorm WarningALYMontgomery, Schenectady67 min

Nearby

Flash Flood Warnings in New York, 1996Every flash flood 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.