Alert archive / New York / Flash Flood Warnings in 2014

Flash Flood Warning 13, NWS Binghamton, NY

July 2, 2014Sullivan County, New York

NWS Binghamton, NY issued this flash flood warning at Jul 2, 2014, 1:46 PM EDT for Sullivan County, New York. It was in force for 4 hr. 5 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jul 2, 2014, 1:46 PM EDT (17:46 UTC)
Expired
Jul 2, 2014, 5:45 PM EDT
In force
4 hr
Issued by
NWS Binghamton, NY
Area
Storm-based polygon
Flood severity
None

County Sullivan County, NY

The radar

The Binghamton radar (KBGM), 103 km from the middle of the area, began a volume at 17:47 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
Jul 2, 2:30 PM EDTFLASH FLOODYoungsville, NYROADS FLOODED.
Jul 2, 3:00 PM EDTFLASH FLOODHortonville, NYROADS FLOODED.
Jul 2, 3:15 PM EDTFLASH FLOODJeffersonville, NYSIGNIFICANT FLASH FLOODING IN JEFFERSONVILLE. 3 FEET OF WATER FLOODING THE TOWN.
Jul 2, 4:30 PM EDTFLASH FLOODJeffersonville, NYBRIDGE OVER-TOPPED ALONG ROUTE 52.
Jul 2, 4:30 PM EDTFLASH FLOODYoungsville, NYBRIDGE OVERTOPPED ALONG ROUTE 52 IN YOUNGSVILLE.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Albany, NY (KALY), launched 12:00Z, 5.8 hours before the alert went out and 129 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 2014-07-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1263 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Albany, NY at 12:00Z on 2014-07-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 48 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
1263 J/kg
Mixed-layer CIN
-38 J/kg
Mixed-layer LCL
897 m above ground
0-6 km bulk shear
34 kt
0-1 km storm-relative helicity
48 m²/s²
0-3 km storm-relative helicity
85 m²/s²
Significant tornado parameter
0.4
Supercell composite
2.1

Open this sounding in Storm Lab

The text

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

456 
WGUS51 KBGM 021746
FFWBGM
NYC105-022145-
/O.NEW.KBGM.FF.W.0013.140702T1746Z-140702T2145Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE BINGHAMTON NY
146 PM EDT WED JUL 2 2014

THE NATIONAL WEATHER SERVICE IN BINGHAMTON HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  NORTHERN SULLIVAN COUNTY IN CENTRAL NEW YORK...

* UNTIL 545 PM EDT

* AT 137 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED   
  AN AREA OF EXCESSIVE RAINFALL FROM THUNDERSTORMS IN NORTHERN       
  SULLIVAN COUNTY. THUNDERSTORMS CONTINUE TO TRACK NORTHEAST INTO    
  SULLIVAN COUNTY FROM NORTHEAST PENNSYLVANIA. 

* LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO BETHEL...
  CALLICOON...COCHECTON...FOSTERDALE...GRAHAMSVILLE...HARRIS...
  HAZEL...HORTONVILLE...HURLEYVILLE...JEFFERSONVILLE...LIBERTY...
  LIVINGSTON MANOR...LOCH SHELDRAKE...NEVERSINK...PARKSVILLE...SWAN
  LAKE...WHITE SULPHUR SPRINGS...WILLOWEMOC...WOODBOURNE AND FREMONT.

RAPID FLOODING OF STREAMS...CREEKS...URBAN...AND POOR DRAINAGE AREAS 
IS LIKELY IN AND NEAR THESE LOCATIONS. SOME STREAMS THAT COULD SEE 
FLASH FLOODING ARE LITTLE BEAVER KILL CREEK...EAST BRANCH CALLICOON 
CREEK AND SHINGLE BROOK. 

WHEN YOU CAN DO SO SAFELY...PLEASE REPORT FLOODING TO THE NATIONAL
WEATHER SERVICE BY CALLING TOLL FREE AT 1-888-603-1402...OR BY EMAIL
AT BGM.STORMREPORT@NOAA.GOV.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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. MOVE TO HIGHER GROUND.
&&

LAT...LON 4180 7451 4175 7458 4164 7505 4176 7506
      4177 7508 4177 7510 4179 7510 4180 7507
      4181 7507 4183 7512 4199 7472 4191 7452
      4186 7446

$$

DJN
2 follow-up statements
979 
WGUS71 KBGM 021853
FFSBGM

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE BINGHAMTON NY
253 PM EDT WED JUL 2 2014

NYC105-022145-
/O.CON.KBGM.FF.W.0013.000000T0000Z-140702T2145Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SULLIVAN NY-
253 PM EDT WED JUL 2 2014

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 545 PM EDT FOR
NORTHERN SULLIVAN COUNTY...

AT 246 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR SHOWED THAT 
THE HEAVY RAINFALL WAS BEGINNING TO TAPER OFF IN NORTHERN SULLIVAN 
COUNTY. BETWEEN 3 AND 4 INCHES OF RAIN HAS FALLEN FROM LIVINGSTON 
MANOR AND PARKSVILLE SOUTHWEST TO THE JEFFERSONVILLE AREA. 
SURROUNDING AREAS HAVE SEEN 2 TO 3 INCHES OF RAIN. 

ADDITIONAL RAINFALL OF UP TO ONE HALF INCH WILL BE POSSIBLE LATE 
THIS AFTERNOON. RUNOFF FROM THE HEAVY RAIN AND ADDITIONAL RAINFALL 
WILL CONTINUE TO CAUSE FLASH FLOODING IN PORTIONS OF NORTHERN 
SULLIVAN COUNTY. 

SULLIVAN COUNTY OFFICIALS REPORT FLASH FLOODING IN THE NORTHERN 
PORTION OF SULLIVAN COUNTY. ANY FLASH FLOODING THAT IS ON GOING WILL 
CONTINUE WITH ADDITIONAL LOCATIONS IN THE WARNING AREA SEEING 
FLOODING AS WELL. 

* LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO BETHEL...
  CALLICOON...FOSTERDALE...GRAHAMSVILLE...HARRIS...HAZEL...
  HORTONVILLE...HURLEYVILLE...JEFFERSONVILLE...LIBERTY...LIVINGSTON
  MANOR...LOCH SHELDRAKE...NEVERSINK...PARKSVILLE...SWAN LAKE...WHITE
  SULPHUR SPRINGS...WILLOWEMOC...WOODBOURNE AND FREMONT.

WHEN YOU CAN DO SO SAFELY...PLEASE REPORT FLOODING TO THE NATIONAL
WEATHER SERVICE BY CALLING TOLL FREE AT 1-888-603-1402...OR BY EMAIL
AT BGM.STORMREPORT@NOAA.GOV.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.
IF YOU ARE IN THE WARNING AREA MOVE TO HIGHER GROUND IMMEDIATELY.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE
PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT ATTEMPT TO CROSS
SWIFTLY FLOWING WATERS OR WATERS OF UNKNOWN DEPTH BY FOOT OR BY
AUTOMOBILE.

&&

LAT...LON 4180 7451 4175 7458 4164 7505 4176 7506
      4177 7508 4177 7510 4179 7510 4180 7507
      4181 7507 4183 7512 4199 7472 4191 7452
      4186 7446

$$

DJN
176 
WGUS71 KBGM 022059
FFSBGM

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE BINGHAMTON NY
459 PM EDT WED JUL 2 2014

NYC105-022145-
/O.CON.KBGM.FF.W.0013.000000T0000Z-140702T2145Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SULLIVAN NY-
459 PM EDT WED JUL 2 2014

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 545 PM EDT FOR
NORTHERN SULLIVAN COUNTY...

AT 455 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED 
THAT THE RAIN HAS TAPERED OFF IN NORTHERN SULLIVAN COUNTY. RADAR 
RAINFALL ESTIMATES INDICATE THAT BETWEEN 3 AND 4 INCHES OF RAIN HAS 
FALLEN IN AN AREA FROM LIVINGSTON MANOR AND PARKSVILLE SOUTHWEST TO 
THE JEFFERSONVILLE AREA. UNOFFICIAL REPORTS WERE RECEIVED OF 
ALMOST 5 INCHES IN THIS AREA. 

COUNTY OFFICIALS HAVE REPORTED AS MUCH AS 3 FEET OF WATER FLOODING 
JEFFERSONVILLE WITH YOUNGSVILLE AND HORTONVILLE ALSO EXPERIENCING 
FLASH FLOODING OF STREAMS AND ROADS. 2 BRIDGES WERE ALSO FLOODED IN 
THESE AREAS.  

RUNOFF FROM RAINFALL EARLIER TODAY WILL CONTINUE TO CAUSE FLASH 
FLOOD PROBLEMS. HOWEVER...THE FLOOD WATERS WERE RECEDING BUT 
CONDITIONS STILL REMAIN DANGEROUS IN THE FLASH FLOOD WARNING AREAS. 
EXPECT THE SERIOUS FLOODING TO ABATE BY 545 PM.

* LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO BETHEL...
  CALLICOON...FOSTERDALE...GRAHAMSVILLE...HARRIS...HAZEL...
  HORTONVILLE...HURLEYVILLE...JEFFERSONVILLE...LIBERTY...LIVINGSTON
  MANOR...LOCH SHELDRAKE...NEVERSINK...PARKSVILLE...SWAN LAKE...WHITE
  SULPHUR SPRINGS...WILLOWEMOC...WOODBOURNE AND FREMONT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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. MOVE TO HIGHER GROUND.

&&

LAT...LON 4180 7451 4175 7458 4164 7505 4176 7506
      4177 7508 4177 7510 4179 7510 4180 7507
      4181 7507 4183 7512 4199 7472 4191 7452
      4186 7446

$$

DJN

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 2, 1:37 AM EDTSpecial Weather StatementBGMCayuga, Seneca38 min
Jul 2, 2:31 AM EDTSpecial Weather StatementBGMOneida44 min
Jul 2, 10:29 AM EDTSevere Thunderstorm WarningBGMBroome, Tioga46 min
Jul 2, 12:08 PM EDTSevere Thunderstorm WarningBGMSullivan52 min
Jul 2, 12:30 PM EDTSevere Thunderstorm WarningBGMDelaware, Sullivan45 min
Jul 2, 12:42 PM EDTTornado WarningBGMSullivan33 min
Jul 2, 1:08 PM EDTSevere Thunderstorm WarningBGMDelaware, Sullivan67 min
Jul 2, 1:19 PM EDTSpecial Weather StatementBGMDelaware56 min
Jul 2, 1:20 PM EDTAreal Flood AdvisoryBGMDelaware, Sullivan3 hr
Jul 2, 1:23 PM EDTSevere Thunderstorm WarningBGMDelaware, Otsego50 min
Jul 2, 1:40 PM EDTSevere Thunderstorm WarningBGMDelaware, Sullivan65 min
Jul 2, 2:09 PM EDTFlash Flood WatchBGMSullivan5 hr
Jul 2, 2:32 PM EDTSpecial Weather StatementBGMBroome, Tioga58 min
Jul 2, 2:38 PM EDTSevere Thunderstorm WarningBGMSullivan67 min
Jul 2, 7:39 PM EDTSpecial Weather StatementBGMOneida66 min
Jul 2, 7:45 PM EDTSpecial Weather StatementBGMTompkins45 min

Nearby

Flash Flood Warnings in New York, 2014Every flash flood warning in 2014

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.