Alert archive / New York / Flash Flood Warnings in 1992

Flash Flood Warning 4, NWS Binghamton, NY

July 31, 1992Seneca County, Yates County, New York

NWS Binghamton, NY issued this flash flood warning at Jul 31, 1992, 7:51 AM EDT for Seneca County, Yates County, New York. It was in force for 5 hr.

The area

The counties it named.

The facts

Issued
Jul 31, 1992, 7:51 AM EDT (11:51 UTC)
Expired
Jul 31, 1992, 1:00 PM EDT
In force
5 hr
Issued by
NWS Binghamton, NY
Area
Whole counties

Counties Seneca County, NY, Yates County, NY

The nearest sounding before it

Buffalo Intl Airport, NY (KBUF), launched 00:00Z, 11.9 hours before the alert went out and 144 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, Buffalo Intl Airport, NY at 00:00Z on 1992-07-31Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Buffalo Intl Airport, NY at 00:00Z on 1992-07-31The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 64 square meters per square second.1939587897Sfc1 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
1622 m above ground
0-6 km bulk shear
50 kt
0-1 km storm-relative helicity
64 m²/s²
0-3 km storm-relative helicity
147 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 KROC 311151
FFWROC
NYC099-123-311700-

BULLETIN - EBS ACTIVATION REQUESTED     /EBS ACTIVATION REQUESTED 
URBAN AND SMALL STREAM FLOOD WARNING 
NATIONAL WEATHER SERVICE ROCHESTER NY
751 AM EDT FRI JUL 31 1992

THE NATIONAL WEATHER SERVICE HAS ISSUED A URBAN AND SMALL 
STREAM FLOOD WARNING EFFECTIVE UNTIL 100 PM EDT FOR PEOPLE IN 
THE FOLLOWING COUNTIES

   IN THE STATE OF NEW YORK
      SOUTHERN SENECA...YATES

AT 730 AM EDT YATES COUNTY SHERIFF REPORTED SEVERE FLOODING IN
PROGRESS. RADAR SHOWS THAT RAIN HAS ENDED IN YATES COUNTY FOR
NOW BUT WITH MORE RAIN AND THUNDERSTORMS TO THE SOUTHWEST...
MOVING NORTHEAST. WITH ALREADY SATURATED GROUND...FLOODING CAN
BE EXPECTED FOR THE REMAINDER OF THE MORNING.

A FLOOD WARNING MEANS FLOODING IS OCCURRING OR IS IMMINENT.
MOST FLOOD DEATHS OCCUR IN AUTOMOBILES.  DO NOT ATTEMPT TO
CROSS 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 TO HIGHER GROUND.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE 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 IMMEDIATELY.
MOVE TO HIGHER GROUND.

 CURLE

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 31, 5:48 AM EDT, 2 hours 3 minutes before
NYZ003-006-010-311045-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE BINGHAMTON NY
545 AM EDT FRI JUL 31 1992

...A FLOOD WATCH IS IN EFFECT TODAY FOR THE CENTRAL SOUTHERN TIER
Special weather statement, Jul 31, 6:45 AM EDT, 1 hour 6 minutes before
NYZ003-006-010-311145-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE BINGHAMTON NY
640 AM EDT FRI JUL 31 1992

...A FLOOD WATCH IS IN EFFECT TODAY FOR THE CENTRAL SOUTHERN TIER
   COUNTIES OF NEW YORK...

A THUNDERSTORM WITH VERY HEAVY RAIN JUST NORTH OF OWEGO AT 630 AM...
WILL ENTER NORTHERN BROOME COUNTY NEAR LISLE BY 715 AM.

RAIN WILL TAPER OFF IN SCHUYLER COUNTY BY 730 AM.

HEAVIER RAINS THIS MORNING WILL CONTINUE TO CAUSE MINOR FLOODING OF LOW
LYING AND POOR DRAINAGE AREAS...INCLUDING STREETS AND HIGHWAYS.  NEVER
ATTEMPT TO DRIVE THROUGH AN AREA WHERE WATER COVERS THE ROAD...NO
MATTER HOW SHALLOW IT MAY APPEAR.

REPORTS FROM SKYWARN OBSERVERS SHOW UP TO TWO INCHES OF RAIN HAVE
FALLEN IN THE CENTRAL SOUTHERN TIER COUNTIES UP TO 630 AM...SINCE
THE RAIN BEGAN LAST NIGHT.

IN TOMPKINS COUNTY...LANSINGVILLE RECEIVED OVER TWO AND ONE-QUARTER
/2.28/ INCHES OF RAIN...WHILE BIG FLATS IN CHEMUNG COUNTY RECEIVED
CLOSE TO TWO INCHES /1.93/ OF RAINFALL.

STAY TUNED TO NOAA WEATHER RADIO FOR LATER STATEMENTS AND POSSIBLE
FLOOD WARNINGS TODAY.

AT 630 AM...BINGHAMTON WEATHER RADAR SHOWED A LARGE AREA OF RAIN...SOME
OF IT HEAVY...FROM THE FINGER LAKES AND ADIRONDACKS...TO THE SOUTHERN
TIER AND WESTERN CATSKILLS IN NEW YORK.

IN NORTHERN PENNSYLVANIA...A THUNDERSTORM WITH HEAVY RAIN WAS 10 MILES
NORTH OF BERWICK.  OTHER SHOWERS WERE FROM WELLSBORO AND STATE COLLEGE
TO POTTSVILLE AND HONESBDALE.

THE PRECIPITATION WAS MOVING NORTHEAST AT 45 MILES AN HOUR.

DELLICARPINI
Special weather statement, Jul 31, 7:08 AM EDT, 43 minutes before
PAZ007-008-010-016-311230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WILKES-BARRE SCRANTON PA
705 AM EDT FRI JUL 31 1992

...GUSTY THUNDERSTORMS HEADED FOR WAYNE COUNTY...

AT 700 AM EDT...NATIONAL WEATHER SERVICE RADAR INDICATED SHOWERS AND
THUNDERSTORMS WITH HEAVY RAIN OVER PORTIONS OF SUSQUEHANNA AND NORTHERN
LACKAWANNA COUNTIES.  THESE SHOWERS AND THUNDERSTORMS ARE MOVING TO THE
NORTHEAST AT ABOUT 45 MPH...AND HAVE A HISTORY OF STRONG GUSTY WINDS
AND HEAVY DOWNPOURS.

THE STRONGEST OF THESE THUNDERSTORMS ARE EXPECTED TO CROSS THE NORTHERN
HALF OF WAYNE COUNTY BETWEEN 700 AND 800 AM THIS MORNING.

IF THREATENING WEATHER APPROACHES YOUR AREA...SEEK SHELTER INSIDE A
STRONG BUILDING.  IF IN A CAR...DO NOT ATTEMPT TO CROSS FLOODED ROADWAYS.
ALSO TRY TO AVOID USING ELECTRICAL APPLIANCES DURING A THUNDERSTORM...
AND WAIT UNTIL THE STORM PASSES BEFORE BATHING OR SHOWERING.

HAMILTON/WSO WILKES-BARRE SCRANTON

Nearby

Flash Flood Warnings in New York, 1992Every flash flood warning in 1992

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.