Alert archive / New York / Special Weather Statements in 2021

Special Weather Statement, NWS Binghamton, NY

July 9, 2021Yates County, New York

NWS Binghamton, NY issued this special weather statement at Jul 9, 2021, 12:41 PM EDT for Yates County, New York. It was in force for 34 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Jul 9, 2021, 12:41 PM EDT (16:41 UTC)
Expired: Jul 9, 2021, 1:15 PM EDT
In force: 34 min
Issued by: NWS Binghamton, NY

County Yates County, NY

The radar

The Binghamton radar (KBGM), 114 km from the middle of the area, began a volume at 16:40 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

Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 4.7 hours before the alert went out and 124 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: 353 J/kg
Mixed-layer CIN: -18 J/kg
Mixed-layer LCL: 664 m above ground
0-6 km bulk shear: 33 kt
0-1 km storm-relative helicity: 19 m²/s²
0-3 km storm-relative helicity: 44 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.2

Open this sounding in Storm Lab

The text

As transmitted.

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What forecasters said that day

The local office's own words before this special weather statement 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 special weather statement went out at Jul 9, 12:39 PM EDT, 2 minutes earlier.

Area forecast discussion, Jul 9, 12:39 PM EDT, 2 minutes before

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    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
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        The site you requested is temporarily down for maintenance or an unexpected outage.
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Hazardous weather outlook, Jul 9, 4:09 AM EDT, 8 hours 32 minutes before

Hazardous Weather Outlook
National Weather Service Binghamton NY
409 AM EDT Fri Jul 9 2021

NYZ009-015>018-022-023-036-037-100815-
Northern Oneida-Yates-Seneca-Southern Cayuga-Onondaga-Steuben-
Schuyler-Madison-Southern Oneida-
409 AM EDT Fri Jul 9 2021

This Hazardous Weather Outlook is for central New York.

.DAY ONE...Today and tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

NYZ057-062-PAZ040-044-048-072-100815-
Delaware-Sullivan-Northern Wayne-Lackawanna-Pike-Southern Wayne-
409 AM EDT Fri Jul 9 2021

...FLASH FLOOD WATCH IN EFFECT UNTIL 11 AM EDT THIS MORNING...

This Hazardous Weather Outlook is for central New York and
northeast Pennsylvania.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flash Flood Watch.

A slow moving storm system will interact with moisture from the
remnants of Elsa. Rain showers and thunderstorms could still be heavy
at times today, with localized flooding possible, especially in
areas which have received heavy rainfall in recent days. There is
also potential for isolated strong to severe thunderstorms late this
afternoon and evening. Some storms may produce gusty winds and small
hail.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

There is a low probability for widespread hazardous weather.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

NYZ024-025-044>046-055-056-PAZ038-039-043-047-100815-
Chemung-Tompkins-Cortland-Chenango-Otsego-Tioga-Broome-Bradford-
Susquehanna-Wyoming-Luzerne-
409 AM EDT Fri Jul 9 2021

This Hazardous Weather Outlook is for central New York and
northeast Pennsylvania.

.DAY ONE...Today and tonight.

Scattered showers and thunderstorms will redevelop this afternoon and
evening. A few storms may produce gusty winds, small hail and heavy
downpours. Remain alert for changing weather conditions, especially
if you have outdoor plans.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

There is a low probability for widespread hazardous weather.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

In the hours before

Special weather statement, Jul 9, 12:41 PM EDT, 0 minutes before

Special Weather Statement
National Weather Service Binghamton NY
1241 PM EDT Fri Jul 9 2021

NYZ015-022-091715-
Steuben-Yates-
1241 PM EDT Fri Jul 9 2021

...A STRONG THUNDERSTORM WILL AFFECT YATES AND NORTH CENTRAL STEUBEN
COUNTIES...

At 1240 PM EDT, a strong thunderstorm was located over Middlesex, or
9 miles west of Penn Yan, moving east at 30 mph.

Winds in excess of 30 mph are possible with this storm.

Locations impacted include...
Penn Yan, Benton, Potter, Dundee, Middlesex, Italy, Dresden,
Guyanoga, Branchport and Ferguson Corners.

Heavy rainfall is also occurring with this storm, and may cause
localized flooding. Do not drive your vehicle through flooded
roadways.

LAT...LON 4258 7737 4267 7737 4267 7736 4270 7736
      4275 7732 4277 7703 4276 7695 4272 7694
      4249 7698 4257 7744
TIME...MOT...LOC 1640Z 265DEG 27KT 4267 7724

AJG

The office that day

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

Issued	Product	Office	Counties	Lasted
Jul 8, 8:07 PM EDT	Areal Flood Advisory	BGM	Cortland, Tompkins	3 hr
Jul 8, 8:08 PM EDT	Special Weather Statement	BGM	Delaware	37 min
Jul 8, 8:27 PM EDT	Areal Flood Advisory	BGM	Delaware	3 hr
Jul 8, 8:42 PM EDT	Areal Flood Advisory	BGM	Madison, Oneida	3 hr
Jul 8, 10:34 PM EDT	Areal Flood Advisory	BGM	Schuyler	2 hr
Jul 8, 11:37 PM EDT	Areal Flood Warning	BGM	Oneida	6 hr
Jul 9, 2:32 AM EDT	Areal Flood Advisory	BGM	Sullivan	2 hr
Jul 9, 5:33 AM EDT	Areal Flood Advisory	BGM	Sullivan	4 hr
Jul 9, 1:16 PM EDT	Special Weather Statement	BGM	Seneca, Tompkins, Yates	29 min
Jul 9, 1:38 PM EDT	Special Weather Statement	BGM	Steuben	37 min
Jul 9, 1:44 PM EDT	Special Weather Statement	BGM	Cayuga	31 min
Jul 9, 1:47 PM EDT	Special Weather Statement	BGM	Schuyler, Tompkins	43 min
Jul 9, 2:17 PM EDT	Severe Thunderstorm Warning	BGM	Cortland, Tioga, Tompkins	43 min
Jul 9, 2:19 PM EDT	Special Weather Statement	BGM	Chemung	26 min
Jul 9, 2:44 PM EDT	Severe Thunderstorm Warning	BGM	Broome, Tioga, Tompkins	46 min
Jul 9, 2:47 PM EDT	Special Weather Statement	BGM	Chemung	43 min
Jul 9, 3:12 PM EDT	Severe Thunderstorm Warning	BGM	Chemung, Tioga	33 min
Jul 9, 3:22 PM EDT	Special Weather Statement	BGM	Broome	38 min
Jul 9, 3:31 PM EDT	Special Weather Statement	BGM	Broome	44 min
Jul 9, 3:57 PM EDT	Severe Thunderstorm Warning	BGM	Tioga	48 min
Jul 9, 3:58 PM EDT	Severe Thunderstorm Warning	BGM	Broome, Chenango, Delaware	47 min
Jul 9, 4:46 PM EDT	Severe Thunderstorm Warning	BGM	Broome, Chenango, Delaware	44 min
Jul 9, 5:30 PM EDT	Severe Thunderstorm Warning	BGM	Delaware, Sullivan	45 min
Jul 9, 7:30 PM EDT	Special Weather Statement	BGM	Chemung	45 min
Jul 8, 8:03 PM EDT	Areal Flood Advisory	BGM	Pike	3 hr
Jul 9, 3:45 PM EDT	Special Weather Statement	BGM	Bradford	45 min
Jul 9, 5:57 PM EDT	Special Weather Statement	BGM	Luzerne	33 min
Jul 9, 6:04 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne	41 min
Jul 9, 6:39 PM EDT	Special Weather Statement	BGM	Luzerne	36 min
Jul 9, 7:57 PM EDT	Areal Flood Advisory	BGM	Bradford	96 min

Nearby

Special Weather Statements in New York, 2021 Every special weather statement in 2021

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.