Alert archive / New York / Flash Flood Warnings in 1996

Flash Flood Warning 27, NWS Albany, NY

July 13, 1996Columbia County, Dutchess County, New York

NWS Albany, NY issued this flash flood warning at Jul 13, 1996, 10:06 AM EDT for Columbia County, Dutchess County, New York. It was in force for 6 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
Jul 13, 1996, 10:06 AM EDT (14:06 UTC)
Expired
Jul 13, 1996, 4:15 PM EDT
In force
6 hr
Issued by
NWS Albany, NY
Area
Whole counties

Counties Columbia County, NY, Dutchess County, NY

The nearest sounding before it

Albany, NY (KALB), launched 12:00Z, 2.1 hours before the alert went out and 77 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 1996-07-13Temperature 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 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 1996-07-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 160 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
1 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
606 m above ground
0-6 km bulk shear
43 kt
0-1 km storm-relative helicity
160 m²/s²
0-3 km storm-relative helicity
180 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 KALB 131408
FFWALB
NYC021-027-132015-
 
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE ALBANY NY
1006 AM EDT SAT JUL 13 1996
 
THE NATIONAL WEATHER SERVICE IN ALBANY NY  HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL  415 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN EAST NEW YORK
 
   ...COLUMBIA COUNTY
 
IN SOUTHEAST NEW YORK
 
   ...DUTCHESS COUNTY
 
DOPPLER RADAR AND WEATHER SPOTTERS INDICATED THAT TWO TO AS MUCH AS FOUR
INCHES OF RAIN HAS FALLEN OVER PORTIONS OF WESTERN COLUMBIA AND DUTCHESS
COUNTIES. MORE HEAVY RAIN WILL CONTINUE TO FALL OVER COLUMBIA AND
DUTCHESS COUNTIES AND WILL RESULT IN SMALL STREAMS TO REACH OR EXCEED
BANKFUL. THE CLAVERACK CREEK IN COLUMBIA COUNTY HAS ALREADY BEEN
REPORTED OUT OF ITS BANKS. OTHER STREAMS PRONE TO FLOODING ARE
WAPPINGERS AND FISHKILL CREEKS IN DUTCHESS COUNTIES LATER TODAY.
 
 
 
 
DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY.  THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO
CROSS SAFELY.  VEHICLES CAUGHT IN RISING WATER SHOULD BE
ABANDONED QUICKLY.  MOVE TO HIGHER GROUND.
 
A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT.  IT'S
IMPORTANT TO KNOW WHERE YOU AbRE RELATIVE TO STREAMS...RIVERS...OR
CREEKS WHICH CAN BECOME KILLERS IN HEAVY RAINS.  CAMPERS SHOULD
AVOID CAMPING ALONG STREAMS OR CREEKS DURING THREATENING RAINS.

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

Special weather statement, Jul 13, 4:53 AM EDT, 5 hours 13 minutes before
NYZ063>066-CTZ001-131500-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ALBANY NY
453 AM EDT SAT JUL 13 1996

...THE POTENTIAL FOR SEVERE WEATHER EXISTS TODAY ACROSS THE LOWER
HUDSON VALLEY AND LITCHFIELD COUNTY CONNECTICUT...

ANY SEVERE WEATHER THAT OCCURS WILL BE IN THE FORM OF DAMAGING WIND
FROM TORNADOES OR SEVERE THUNDERSTORMS.

THE ATMOSPHERIC CONDITIONS MAY BE FAVORABLE FOR TORNADOES AND SEVERE
THUNDERSTORMS TO OCCUR ACROSS ULSTER...DUTCHESS...AND LITCHFIELD
COUNTIES.

HEAVY DOWNPOURS MAY RESULT IN FLOODED ROADWAYS...AND MAY CAUSE
STREAMS AND RIVERS TO FLOOD TOO.  A FLOOD WATCH IS IN EFFECT FOR
TODAY AND THIS EVENING.

LISTEN FOR THE LATEST FORECASTS...AS WELL AS POSSIBLE WATCHES AND
WARNINGS.  PLAN ON WHAT YOU WOULD DO IF SEVERE WEATHER OR FLOODING
WERE TO OCCUR.  HAVING A PLAN OF ACTION PREVENTS PANIC AND CAN SAVE
VALUABLE TIME IN THE EVENT THAT YOU NEED TO ACT.

THE REMNANTS OF HURRICANE BERTHA WERE MOVING NORTHWARD ACROSS THE MID
ATLANTIC REGION TOWARD DAWN SATURDAY.  THEY/LL REACH SOUTHEASTERN NEW
YORK AND SOUTHWESTERN NEW ENGLAND THIS AFTERNOON AND THIS EVENING.
THE WEATHER WILL IMPROVE AFTER MIDNIGHT AS THE STORM MOVES INTO
EASTERN NEW ENGLAND.

HEMMERICH

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 13, 11:28 AM EDTFlash Flood WarningALYGreene, Ulster10 hr
Jul 13, 11:45 AM EDTFlash Flood WarningALYRensselaer10 hr
Jul 13, 12:12 PM EDTFlash Flood WarningALYAlbany, Schoharie10 hr
Jul 13, 12:28 PM EDTFlash Flood WarningALYColumbia, Dutchess10 hr
Jul 13, 1:13 PM EDTFlash Flood WarningALYSchenectady10 hr
Jul 13, 2:01 PM EDTFlash Flood WarningALYSaratoga, Washington10 hr

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.