Alert archive / New York / Severe Thunderstorm Warnings in 2012

Severe Thunderstorm Warning 55, NWS Binghamton, NY

July 23, 20126 counties in New York

NWS Binghamton, NY issued this severe thunderstorm warning at Jul 23, 2012, 1:43 PM EDT for 6 counties in New York. It was in force for 62 min. 4 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 23, 2012, 1:43 PM EDT (17:43 UTC)
Expired: Jul 23, 2012, 2:45 PM EDT
In force: 62 min
Issued by: NWS Binghamton, NY
Area: Storm-based polygon

Counties Broome County, NY, Chenango County, NY, Delaware County, NY, Otsego County, NY, Tioga County, NY, Tompkins County, NY

The radar

The Binghamton radar (KBGM), 19 km from the middle of the area, began a volume at 17:44 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

Time	Report	Where	Remark
Jul 23, 2:00 PM EDT	TSTM WND DMG	Chenango Forks, NY	TREES REPORTED DOWN DUE TO STRONG WIND
Jul 23, 2:00 PM EDT	HAIL 1	Lower Genegantslet Corn, NY
Jul 23, 2:02 PM EDT	HAIL 1.75	Chenango Forks, NY
Jul 23, 2:30 PM EDT	HAIL 1.25	Greene, NY

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

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched 4 storm reports to this severe thunderstorm warning; the first came 17 minutes after it went out.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Jul 23, 1:24 PM EDT	Severe Thunderstorm Watch	SPC	10 hr

The nearest sounding before it

Albany, NY (KALY), launched 12:00Z, 5.7 hours before the alert went out and 166 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 412 J/kg
Mixed-layer CIN: -117 J/kg
Mixed-layer LCL: 762 m above ground
0-6 km bulk shear: 31 kt
0-1 km storm-relative helicity: 93 m²/s²
0-3 km storm-relative helicity: 115 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.

122 
WUUS51 KBGM 231743
SVRBGM
NYC007-017-025-077-107-109-231845-
/O.NEW.KBGM.SV.W.0055.120723T1743Z-120723T1845Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BINGHAMTON NY
143 PM EDT MON JUL 23 2012

THE NATIONAL WEATHER SERVICE IN BINGHAMTON HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  BROOME COUNTY IN CENTRAL NEW YORK...
  SOUTHERN CHENANGO COUNTY IN CENTRAL NEW YORK...
  WEST CENTRAL DELAWARE COUNTY IN CENTRAL NEW YORK...
  EXTREME SOUTHWESTERN OTSEGO COUNTY IN CENTRAL NEW YORK...
  NORTHEASTERN TIOGA COUNTY IN CENTRAL NEW YORK...
  EXTREME SOUTHEASTERN TOMPKINS COUNTY IN CENTRAL NEW YORK...

* UNTIL 245 PM EDT.

* AT 140 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND
  DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS LOCATED NEAR
  WHITNEY POINT...AND MOVING EAST AT 25 MPH.

* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
  CASTLE CREEK...JOHNSON CITY...CHENANGO FORKS...BINGHAMTON...
  CHENANGO BRIDGE...GREENE...BRISBEN...SANITARIA SPGS...SOUTH
  OXFORD...COVENTRY...HARPURSVILLE...NINEVEH...WINDSOR...AFTON...
  BAINBRIDGE...ROCKDALE...SIDNEY...SANFORD...UNADILLA...SIDNEY
  CENTER...EAST SIDNEY AND DEPOSIT

WHEN YOU CAN DO SO SAFELY...PLEASE REPORT HAIL...OR DAMAGING WINDS TO
THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE AT
1-877-633-6772...OR BY EMAIL AT BGM.STORMREPORT@NOAA.GOV.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU ARE IN THE PATH OF THIS STORM...SEEK SHELTER INDOORS AND STAY
AWAY FROM WINDOWS!

&&

LAT...LON 4237 7518 4201 7532 4208 7591 4214 7635
      4238 7623 4241 7620
TIME...MOT...LOC 1743Z 287DEG 23KT 4238 7589

$$

SLI

1 follow-up statement

254 
WWUS51 KBGM 231816
SVSBGM

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BINGHAMTON NY
216 PM EDT MON JUL 23 2012

NYC107-109-231826-
/O.CAN.KBGM.SV.W.0055.000000T0000Z-120723T1845Z/
TIOGA NY-TOMPKINS NY-
216 PM EDT MON JUL 23 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME SOUTHEASTERN TOMPKINS
AND NORTHEASTERN TIOGA COUNTIES IS CANCELLED...

PLEASE REPORT HAIL...OR DAMAGING WINDS TO THE NATIONAL WEATHER
SERVICE BY CALLING TOLL FREE AT 1-877-633-6772...OR BY EMAIL AT
BGM.STORMREPORT@NOAA.GOV.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1100 PM EDT
MONDAY EVENING FOR CENTRAL NEW YORK AND NORTHEAST PENNSYLVANIA.

LAT...LON 4210 7601 4233 7605 4241 7607 4237 7518
      4201 7532 4208 7591
TIME...MOT...LOC 1816Z 287DEG 23KT 4232 7562

$$

NYC007-017-025-077-231845-
/O.CON.KBGM.SV.W.0055.000000T0000Z-120723T1845Z/
BROOME NY-CHENANGO NY-DELAWARE NY-OTSEGO NY-
216 PM EDT MON JUL 23 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 245 PM EDT
FOR EXTREME SOUTHWESTERN OTSEGO...WEST CENTRAL DELAWARE...SOUTHERN
CHENANGO AND BROOME COUNTIES...

AT 214 PM EDT...A SEVERE THUNDERSTORM WAS REPORTED.  THIS STORM WAS
LOCATED NEAR COVENTRY...MOVING EAST AT 25 MPH.

THE SEVERE THUNDERSTORM WILL BE NEAR...
  NINEVEH BY 225 PM EDT...
  BAINBRIDGE AND AFTON BY 230 PM EDT...
  SIDNEY BY 240 PM EDT...
  MASONVILLE...YOUNGS AND UNADILLA BY 245 PM EDT...

PLEASE REPORT HAIL...OR DAMAGING WINDS TO THE NATIONAL WEATHER
SERVICE BY CALLING TOLL FREE AT 1-877-633-6772...OR BY EMAIL AT
BGM.STORMREPORT@NOAA.GOV.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1100 PM EDT
MONDAY EVENING FOR CENTRAL NEW YORK AND NORTHEAST PENNSYLVANIA.

LAT...LON 4210 7601 4233 7605 4241 7607 4237 7518
      4201 7532 4208 7591
TIME...MOT...LOC 1816Z 287DEG 23KT 4232 7562

$$

SLI

What forecasters said that day

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

NWS Binghamton, NY wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 23, 10:47 AM EDT, 2 hours 56 minutes earlier.

Area forecast discussion, Jul 23, 10:47 AM EDT, 2 hours 56 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BINGHAMTON NY
1047 AM EDT MON JUL 23 2012

.SYNOPSIS...
A SERIES OF UPPER-LEVEL DISTURBANCES WILL BRING SCATTERED SHOWERS
AND THUNDERSTORMS TODAY AND TONIGHT. A COLD FRONT WILL CROSS THE
REGION TUESDAY MORNING...WITH DRIER AIR PUSHING IN BEHIND IT FOR
WEDNESDAY.

&&

.NEAR TERM /UNTIL 6 PM THIS EVENING/...
1045 AM UPDATE... ISOLATED SHOWERS AND THUNDERSTORMS CONTINUE
ACROSS THE AREA LATE THIS MORNING AND HAVE TWEAKED GRIDS TO
ACCOUNT FOR LATEST COVERAGE AND LOCATION. MAIN CONCERN WILL BE
LATE THIS AFTERNOON WHEN THE SHORT WAVE CURRENTLY MOVING ACROSS
THE GREAT LAKES MOVES TO WESTERN NY. WITH PLENTY OF HEATING
EXPECTED THROUGH MID-AFTERNOON CAPES SHOULD BE WELL ABOVE 1000
J/KG BY LATE AFTERNOON WITH MODERATELY STRONG WIND FIELDS ALOFT.
THIS COULD RESULT IN A ROUND OF SEVERE STORMS LATER THIS AFTERNOON
OR THIS EVENING... AND SPC CONCURS WITH A SLIGHT RISK CURRENTLY
PAINTED FOR OUR AREA. LATEST HIGH RESOLUTION MODEL RUNS CONTINUE TO
INDICATE QUITE A BIT OF UNCERTAINTY WITH TIMING AND PLACEMENT OF
CONVECTION LATER TODAY... HOWEVER TIMING OF THE WAVE OVER THE
CENTRAL GREAT LAKES THIS MORNING WOULD SEEM TO POINT TOWARD A LATE
AFTERNOON POTENTIAL STARTING OVER THE FINGER LAKES. PREVIOUS
DISCUSSION BELOW.

430 AM UPDATE... WAVES OF SHRA/TSRA CONTINUE TO CROSS CNY/NRN TIER
PA ATTM...ASSOCD WITH AN APPROACHING UPR-LVL TROUGH OVER SRN
ONT/FAR WRN NY. IT APPEARS THAT THIS TROUGH WILL PUSH E OF THE RGN
IN THE 12-15Z TIME FRAME...WITH CONVECTIVE ACTIVITY TEMPORARILY
BCMG MORE ISOLD FOR THE LATE AM/EARLY AFTN PD.

BY 18-21Z...THE NEXT UPR-LVL WAVE...WELL DEFINED ON WATER VAPOR
IMAGERY JUST N OF MN/LK SUPERIOR ATTM...IS PROGGED TO APPROACH
UPSTATE NY FROM SRN ONT. THE COMBO OF IMPROVING MID-LVL LR'S WITH
THIS FEATURE...ALG WITH DAYTIME HTG/LOW-LVL WAA...SHOULD HELP
BOOST ML CAPE VALUES INTO THE 1000-2000 RANGE...SPCLY FOR THE NRN
HALF OF THE CWA. ADDITIONALLY...SHEAR PROFILES WILL ALSO BECOME
FAVORABLE FOR STG/SVR STORMS...WITH AN 850-900 MB JET MAX OF 40-45
KT CROSSING NY STATE BY EARLY EVE. SPC HAS MUCH OF THE FA
OUTLOOKED FOR PSBL SVR...AND THIS SEEMS REASONABLE GIVEN ABV
MENTIONED PARAMETERS. WE CONTINUE TO MENTION THE PSBLTY OF SVR WX
IN THE HWO LATER TDY. WE HAVE NOT INCLUDED ENHANCED WORDING IN THE
GRIDS JUST YET...AS WE'LL WAIT TO SEE HOW THINGS EVOLVE LATER TDY.

OUR CURRENT MAX TEMP GRID MATCHES MACHINE GUIDANCE QUITE WELL FOR
TDY...SO LTL TO NO CHGS WERE MADE HERE.

&&

.SHORT TERM /6 PM THIS EVENING THROUGH WEDNESDAY/...
445 AM UPDATE... AFTER A PSBL ROUND OF STG/SVR STORMS THIS EVE
(SPECIFICS MENTIONED ABV)...THINGS SHOULD BEGIN TO QUIET DOWN LATE
TNT...AS DRY ADVECTION BEGINS AND THINGS STABILIZE DIURNALLY. POPS
WILL BE LOWERED ACCORDINGLY WITH TIME LATE TNT.

THE ACTUAL SFC COLD FRNTL BNDRY DOESN'T APPEAR THAT IT WILL CROSS
THE AREA COMPLETELY TIL TUE AFTN. FOR THIS REASON...WE HOLD ONTO
THE PSBLTY FOR ISOLD SHRA/TSRA THROUGH ABT MIDDAY.

VERY PLEASANT WX IS EXPECTED TUE NGT AND WED...AS WEAK HIGH
PRESSURE BUILDS ACRS THE NERN STATES...BRINGING REFRESHINGLY LOWER
HUMIDITY...AND SLIGHTLY COOLER TEMPS.

&&

.LONG TERM /WEDNESDAY NIGHT THROUGH SUNDAY/...
AFTER A BEAUTIFUL WEDNESDAY...CONDITIONS WILL QUICKLY TAKE A TURN
FOR THE WORSE WEDNESDAY NIGHT INTO THURSDAY AS THE FIRST OF
SEVERAL DISTURBANCES BARE DOWN ON THE REGION. AS HIGHLIGHTED IN
RECENT DAYS...A SERIES OF UPPER-LEVEL SHORTWAVES DIVING SOUTHEAST
FROM A BUILDING RIDGE ACROSS THE NORTHERN ROCKIES COMBINED WITH A
NEARLY STATIONARY UPPER LOW ACROSS NORTHERN QUEBEC WILL RESULT IN
A STAGNANT UPPER-LEVEL PATTERN. UNDER THIS SCENARIO...VERY SLOW
MOVING SHORTWAVE TROUGHS CUTOFF FROM THE MAIN UPPER-LEVEL WIND
FIELDS WILL GRADUALLY MOVE SOUTHWEST TOWARDS OUR REGION IN
WEST-NORTHWEST FLOW ALOFT.

FCST MODELS ALL AGREE THAT THE FIRST ROUND OF SHWRS WILL BE UPON
US BY 12Z THU AS STRONG L0W-LEVEL JET WINDS OF ROUGHLY 40 KTS
ASCEND A NORTHWARD LIFTING WARM FRONT. ADDITIONAL FORCING WILL BE
PROVIDED BY STRONG UPPER-LEVEL DIVERGENCE ALOFT AS REGION WILL
RESIDE UNDER THE FAVORABLE LEFT ENTRANCE REGION OF AN
ANTICYCLONICALLY CURVED JET STREAK ROUNDING THE BASE OF THE
AFOREMENTIONED UPPER LOW ACROSS NORTHERN QUEBEC. CURRENTLY MODELS
TAKE THE SFC LOW EAST ACROSS WESTERN AND CENTRAL NY THROUGH THE
DAY ON THURSDAY...WITH THE HEAVIEST PRECIP AXIS SUGGESTED JUST NORTH
OF OUR FCST AREA ACROSS NORTHERN NY AND SOUTHERN ONTARIO. THAT
SAID...IF CONDITIONS WORK OUT AS ADVERTISED...MUCH NEEDED RAINFALL
WILL OCCUR ACROSS THE NORTHERN FINGER LAKES AND WESTERN MOHAWK
VALLEY.

BEYOND THIS...THE GFS QUICKLY EXITS THE SFC LOW STAGE RIGHT WHICH
WOULD SET UP A TEMPORARY LULL ON FRIDAY IN ADVANCE OF NEXT UPPER
SHORTWAVE DISTURBANCE. THE ECMWF ON THE OTHER HAND SUGGEST THE SFC
LOW WILL STALL OVER THE REGION WHICH WOULD LEAD TO CONTINUED RAIN
CHANCES RIGHT THROUGH THE END OF THE WEEK. QUICK LOOK AT THE
CANADIAN-CMC MODEL FAVORS THE SLOWER SOLUTION AS OFFERED BY THE
ECMWF AND THUS WILL KEEP CHC POPS THROUGH FRIDAY. AS MENTIONED
ABOVE...NEXT MAJOR TROUGH TO ENTER THE REGION BY SATURDAY WHICH
WILL BRING RENEWED CHANCES FOR SHWRS AND STORMS BEFORE CONDITIONS
BEGIN TO DRY OUT BY SUNDAY AS UPPER TROUGH PULLS AWAY FROM THE
REGION. EXPECT NEAR TO BELOW AVERAGE TEMPS THROUGH THE PERIOD
WITH CONTINUED RAIN CHANCES AND ABUNDANT CLOUD COVER ALOFT.

&&

.AVIATION /15Z MONDAY THROUGH FRIDAY/...
SCATTERED SHWRS AND STORMS CURRENTLY MOVING THROUGH THE REGION IN
ADVANCE OF AN APPROACHING SHORTWAVE TROUGH. ACTIVITY WILL RAPIDLY
COME TO AN END BETWEEN 13 AND 14Z AS MOST CONCENTRATED ACTIVITY
PUSHES OFF TO THE EAST. FOR THE REMAINDER OF THE MORNING INTO THE
EARLY AFTERNOON...EXPECT INCREASING SOUTHWEST WINDS WITH GUSTS
LIKELY APPROACHING 0 KTS UNDER A DEVELOPING CU FIELD CENTERED
NEAR 4 KFT.

BEYOND 21Z...CONDITIONS APPEAR FAVORABLE FOR RENEWED SHWR/STORM
DEVELOPMENT AS NEXT UPPER SHORTWAVE AND COLD FRONT APPROACH. WE
CURRENTLY EXPECT DEVELOPING SHWRS/STORMS TO FIRST INITIATE ACROSS
SOUTHERN CANADA...BEFORE RAPIDLY MOVING SOUTH ACROSS CENTRAL NY
TOWARDS 00Z. ANY STORMS THAT DO MOVE OVER A TERMINAL WILL BE
CAPABLE OF STRONG WINDS AND SHORT DURATION IFR VSBYS. FOR NOW...HAVE
MAINTAINED A PROB30 MENTION FOR ALL TERMINALS.

AS ACTIVITY EXITS TO THE SOUTH AND SOUTHEAST OVERNIGHT...CLEARING
SKIES ALOFT COMBINED WITH LEFT OVER LOW-LEVEL MOISTURE WILL SET
THE STAGE FOR DEVELOPING MVFR/IFR VSBYS/CIGS AT MOST TERMINALS
AFTER 06Z.

OUTLOOK...

TUE...MAINLY VFR.

TUE NGT...POSSIBLE MVFR/IFR VSBY RESTRICTIONS...ESPECIALLY AT ELM.

WED...VFR.

THU...RESTRICTIONS PSBL IN SHRA/TSRA...ESPECIALLY ELM/BGM/AVP.

FRI...MAINLY VFR.

&&

.BGM WATCHES/WARNINGS/ADVISORIES...
PA...NONE.
NY...NONE.

&&

SYNOPSIS...MLJ
NEAR TERM...MSE
SHORT TERM...MLJ
LONG TERM...CMG
AVIATION...CMG

Hazardous weather outlook, Jul 23, 4:39 AM EDT, 9 hours 4 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BINGHAMTON NY
439 AM EDT MON JUL 23 2012

NYZ009-015>018-022>025-036-037-044>046-055>057-062-PAZ038>040-043-
044-047-048-072-240845-
NORTHERN ONEIDA-YATES-SENECA-SOUTHERN CAYUGA-ONONDAGA-STEUBEN-
SCHUYLER-CHEMUNG-TOMPKINS-MADISON-SOUTHERN ONEIDA-CORTLAND-CHENANGO-
OTSEGO-TIOGA-BROOME-DELAWARE-SULLIVAN-BRADFORD-SUSQUEHANNA-
NORTHERN WAYNE-WYOMING-LACKAWANNA-LUZERNE-PIKE-SOUTHERN WAYNE-
439 AM EDT MON JUL 23 2012

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL NEW
YORK...SOUTHEASTERN NEW YORK AND NORTHEAST PENNSYLVANIA.

.DAY ONE...TODAY AND TONIGHT.

HIT AND MISS THUNDERSTORMS ARE EXPECTED THROUGHOUT THE DAY...WITH
THE GREATEST COVERAGE OF STORMS LATER THIS AFTERNOON INTO THE EVENING.
SOME STORMS MAY BECOME SEVERE...ESPECIALLY NORTH AND WEST OF A
LINE FROM TOWANDA TO BINGHAMTON TO COOPERSTOWN. STRONG WINDS AND
HAIL ARE THE PRIMARY THREATS.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

MJ

In the hours before

Special weather statement, Jul 23, 12:45 PM EDT, 58 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BINGHAMTON NY
1245 PM EDT MON JUL 23 2012

PAZ048-231715-
PIKE PA-
1245 PM EDT MON JUL 23 2012

...STRONG THUNDERSTORM WILL AFFECT CENTRAL PIKE COUNTY...

* AT 1240 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  STRONG THUNDERSTORM CAPABLE OF PRODUCING SMALL HAIL...AND STRONG
  GUSTY WINDS.  THIS STORM WAS LOCATED NEAR PECKS POND...AND MOVING
  SOUTHEAST AT 30 MPH.

* THE STRONG THUNDERSTORM WILL BE NEAR...
  DINGMANS FERRY AT 100 PM EDT...

THIS STORM HAS THE POTENTIAL TO BECOME SEVERE AND PRODUCE LARGE HAIL
AND/OR DAMAGING WINDS.

LAT...LON 4123 7514 4125 7513 4125 7515 4140 7503
      4130 7480 4124 7486 4121 7486 4118 7488
      4113 7493 4113 7494

SLI

Local storm report, Jul 23, 1:10 PM EDT, 33 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BINGHAMTON NY
110 PM EDT MON JUL 23 2012

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1236 PM     HAIL             3 SW MILFORD            41.29N  74.84W
07/23/2012  E0.88 INCH       PIKE               PA   PUBLIC

&&

MJN

Local storm report, Jul 23, 1:17 PM EDT, 26 minutes before

PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE BINGHAMTON NY
117 PM EDT MON JUL 23 2012

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1232 PM     HAIL             4 SW MILFORD            41.28N  74.86W
07/23/2012  E0.88 INCH       PIKE               PA   PUBLIC

&&

CORRECTED COUNTY/STATE...LOCATION

MJN

Special weather statement, Jul 23, 1:22 PM EDT, 21 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BINGHAMTON NY
122 PM EDT MON JUL 23 2012

NYZ044>046-056-057-231815-
BROOME NY-CHENANGO NY-CORTLAND NY-DELAWARE NY-OTSEGO NY-
122 PM EDT MON JUL 23 2012

...STRONG THUNDERSTORM WILL AFFECT NORTHWESTERN BROOME...SOUTHEASTERN
CORTLAND...SOUTHERN CHENANGO...SOUTHWESTERN OTSEGO AND WEST CENTRAL
DELAWARE COUNTIES...

* AT 119 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  STRONG THUNDERSTORM CAPABLE OF PRODUCING SMALL HAIL...AND STRONG
  GUSTY WINDS.  THIS STORM WAS LOCATED NEAR WILLET...AND MOVING EAST
  AT 20 MPH.

* THE STRONG THUNDERSTORM WILL BE NEAR...
  SMITHVILLE FLATS AND MC DONOUGH AT 130 PM EDT...
  SMITHVILLE CENTER AND GREENE AT 140 PM EDT...
  TYNER AT 145 PM EDT...
  BRISBEN AT 150 PM EDT...
  SOUTH OXFORD AND OXFORD AT 155 PM EDT...
  COVENTRY AT 200 PM EDT...
  GUILFORD AT 210 PM EDT...
  BAINBRIDGE AND SIDNEY AT 215 PM EDT...

THIS STORM HAS THE POTENTIAL TO BECOME SEVERE AND PRODUCE LARGE HAIL
AND/OR DAMAGING WINDS.

LAT...LON 4253 7573 4242 7522 4214 7536 4228 7582
      4237 7603 4256 7593

SLI

Special weather statement, Jul 23, 1:23 PM EDT, 20 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BINGHAMTON NY
123 PM EDT MON JUL 23 2012

NYZ018-036-037-231830-
MADISON NY-ONEIDA NY-ONONDAGA NY-
123 PM EDT MON JUL 23 2012

...STRONG THUNDERSTORM WILL AFFECT EAST CENTRAL ONONDAGA...NORTHERN
MADISON AND SOUTHERN ONEIDA COUNTIES...

* AT 119 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  STRONG THUNDERSTORM CAPABLE OF PRODUCING SMALL HAIL...AND STRONG
  GUSTY WINDS.  THIS STORM WAS LOCATED NEAR MANLIUS...AND MOVING EAST
  AT 25 MPH.

* THE STRONG THUNDERSTORM WILL BE NEAR...
  CHITTENANGO AT 130 PM EDT...
  SULLIVAN AND CAZENOVIA AT 135 PM EDT...
  PERRYVILLE AT 140 PM EDT...
  CANASTOTA AND UNION CORNERS AT 145 PM EDT...
  LENOX AND WAMPSVILLE AT 150 PM EDT...
  PETERBORO AND ONEIDA AT 155 PM EDT...
  KENWOOD AND ONEIDA CASTLE AT 200 PM EDT...
  STOCKBRIDGE AND MUNNSVILLE AT 205 PM EDT...

THIS STORM HAS THE POTENTIAL TO BECOME SEVERE AND PRODUCE LARGE HAIL
AND/OR DAMAGING WINDS.

LAT...LON 4315 7586 4314 7524 4284 7528 4291 7590
      4295 7608 4314 7606

SLI

Special weather statement, Jul 23, 1:27 PM EDT, 16 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BINGHAMTON NY
127 PM EDT MON JUL 23 2012

NYZ025-045-055-056-231830-
BROOME NY-CHENANGO NY-TIOGA NY-TOMPKINS NY-
127 PM EDT MON JUL 23 2012

...STRONG THUNDERSTORM WILL AFFECT NORTHEASTERN TIOGA...NORTHERN
BROOME...SOUTHEASTERN TOMPKINS AND SOUTHWESTERN CHENANGO COUNTIES...

* AT 123 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  STRONG THUNDERSTORM CAPABLE OF PRODUCING SMALL HAIL...AND STRONG
  GUSTY WINDS.  THIS STORM WAS LOCATED NEAR WILLSEYVILLE...AND MOVING
  EAST AT 25 MPH.

* THE STRONG THUNDERSTORM WILL BE NEAR...
  WEST NEWARK AND RICHFORD AT 135 PM EDT...
  BERKSHIRE AND NEWARK VALLEY AT 140 PM EDT...
  EAST BERKSHIRE AT 145 PM EDT...
  NANTICOKE AND MAINE AT 150 PM EDT...
  NWS BINGHAMTON AND WHITNEY POINT AT 200 PM EDT...
  WHITNEY POINT AT 205 PM EDT...
  CASTLE CREEK AT 210 PM EDT...
  CHENANGO FORKS AND CHENANGO BRIDGE AT 215 PM EDT...

THIS STORM HAS THE POTENTIAL TO BECOME SEVERE AND PRODUCE LARGE HAIL
AND/OR DAMAGING WINDS.

LAT...LON 4240 7557 4211 7560 4218 7642 4237 7641

SLI

The office that day

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

Issued	Product	Office	Counties	Lasted
Jul 23, 1:27 AM EDT	Special Weather Statement	BGM	Delaware	63 min
Jul 23, 4:36 AM EDT	Special Weather Statement	BGM	Otsego	24 min
Jul 23, 4:50 AM EDT	Special Weather Statement	BGM	Seneca	25 min
Jul 23, 8:15 AM EDT	Special Weather Statement	BGM	Delaware	45 min
Jul 23, 1:22 PM EDT	Special Weather Statement	BGM	Chenango	53 min
Jul 23, 1:23 PM EDT	Special Weather Statement	BGM	Madison	67 min
Jul 23, 1:25 PM EDT	Severe Thunderstorm Warning	BGM	Broome, Chenango, Cortland, Delaware, Otsego	65 min
Jul 23, 1:27 PM EDT	Special Weather Statement	BGM	Broome, Tioga	63 min
Jul 23, 1:46 PM EDT	Severe Thunderstorm Warning	BGM	Madison, Oneida, Otsego	37 min
Jul 23, 2:26 PM EDT	Severe Thunderstorm Warning	BGM	Chenango, Delaware, Otsego	79 min
Jul 23, 2:32 PM EDT	Severe Thunderstorm Warning	BGM	Broome, Chenango, Cortland, Delaware, Otsego	45 min
Jul 23, 2:47 PM EDT	Special Weather Statement	BGM	Broome	28 min
Jul 23, 2:49 PM EDT	Special Weather Statement	BGM	Broome	56 min
Jul 23, 2:51 PM EDT	Special Weather Statement	BGM	Delaware	54 min
Jul 23, 2:58 PM EDT	Severe Thunderstorm Warning	BGM	Broome, Chenango, Delaware, Sullivan	37 min
Jul 23, 3:01 PM EDT	Special Weather Statement	BGM	Onondaga	29 min
Jul 23, 3:13 PM EDT	Severe Thunderstorm Warning	BGM	Otsego	62 min
Jul 23, 3:28 PM EDT	Special Weather Statement	BGM	Broome	32 min
Jul 23, 3:28 PM EDT	Severe Thunderstorm Warning	BGM	Delaware, Sullivan	62 min
Jul 23, 3:40 PM EDT	Severe Thunderstorm Warning	BGM	Broome, Delaware	50 min
Jul 23, 4:01 PM EDT	Special Weather Statement	BGM	Otsego	59 min
Jul 23, 4:10 PM EDT	Special Weather Statement	BGM	Oneida	65 min
Jul 23, 4:50 PM EDT	Special Weather Statement	BGM	Chenango	40 min
Jul 23, 5:39 PM EDT	Special Weather Statement	BGM	Broome	51 min
Jul 23, 5:42 PM EDT	Severe Thunderstorm Warning	BGM	Broome, Chenango, Delaware	48 min
Jul 23, 5:58 PM EDT	Severe Thunderstorm Warning	BGM	Madison, Otsego	47 min
Jul 23, 6:03 PM EDT	Special Weather Statement	BGM	Oneida	57 min
Jul 23, 6:03 PM EDT	Severe Thunderstorm Warning	BGM	Sullivan	57 min
Jul 23, 6:28 PM EDT	Severe Thunderstorm Warning	BGM	Broome, Chenango, Delaware	35 min
Jul 23, 6:56 PM EDT	Severe Thunderstorm Warning	BGM	Oneida	64 min
Jul 23, 7:00 PM EDT	Severe Thunderstorm Warning	BGM	Oneida	30 min
Jul 23, 7:31 PM EDT	Special Weather Statement	BGM	Otsego	29 min
Jul 23, 7:49 PM EDT	Severe Thunderstorm Warning	BGM	Oneida	26 min

Nearby

Severe Thunderstorm Warnings in New York, 2012 Every severe thunderstorm warning in 2012

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.