Alert archive / New York / Special Weather Statements in 2021

Special Weather Statement, NWS Binghamton, NY

July 1, 2021Madison County, New York

NWS Binghamton, NY issued this special weather statement at Jul 1, 2021, 6:07 PM EDT for Madison County, New York. It was in force for 38 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 1, 2021, 6:07 PM EDT (22:07 UTC)
Expired
Jul 1, 2021, 6:45 PM EDT
In force
38 min
Issued by
NWS Binghamton, NY

County Madison County, NY

The radar

The Binghamton radar (KBGM), 82 km from the middle of the area, began a volume at 22:10 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

Albany, NY (KALY), launched 12:00Z, 10.1 hours before the alert went out and 179 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 2021-07-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 18 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 2021-07-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -20 square meters per square second.19395878Sfc1 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
18 J/kg
Mixed-layer CIN
-56 J/kg
Mixed-layer LCL
862 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
-20 m²/s²
0-3 km storm-relative helicity
40 m²/s²
Significant tornado parameter
-0.0
Supercell composite
-0.5

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 1, 3:37 PM EDT, 2 hours 30 minutes earlier.

Area forecast discussion, Jul 1, 3:37 PM EDT, 2 hours 30 minutes before
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</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
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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 1, 3:22 PM EDT, 2 hours 45 minutes before
Hazardous Weather Outlook
National Weather Service Binghamton NY
322 PM EDT Thu Jul 1 2021

NYZ022>025-044>046-055>057-062-PAZ038>040-043-044-047-048-072-021930-
Steuben-Schuyler-Chemung-Tompkins-Cortland-Chenango-Otsego-Tioga-
Broome-Delaware-Sullivan-Bradford-Susquehanna-Northern Wayne-Wyoming-
Lackawanna-Luzerne-Pike-Southern Wayne-
322 PM EDT Thu Jul 1 2021

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

.DAY ONE...This afternoon and tonight.

Showers and and isolated thunderstorms are expected into tonight.
Isolated flash flooding of urban and low lying areas will be
possible.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

NYZ009-015>018-036-037-021930-
Northern Oneida-Yates-Seneca-Southern Cayuga-Onondaga-Madison-
Southern Oneida-
322 PM EDT Thu Jul 1 2021

This Hazardous Weather Outlook is for central New York.

.DAY ONE...This afternoon and tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

In the hours before

Special weather statement, Jul 1, 6:07 PM EDT, 0 minutes before
Special Weather Statement
National Weather Service Binghamton NY
607 PM EDT Thu Jul 1 2021

NYZ018-036-012245-
Onondaga-Madison-
607 PM EDT Thu Jul 1 2021

...A STRONG THUNDERSTORM WILL AFFECT SOUTHWESTERN MADISON AND
SOUTHEASTERN ONONDAGA COUNTIES...

At 607 PM EDT, a strong thunderstorm was located near Watervale, or 8
miles southeast of Syracuse, moving southeast at 10 mph.

Winds in excess of 45 mph and pea size hail are possible with this
storm.

Locations impacted include...
Pompey, Manlius, Fayetteville, Fabius, Watervale, Apulia, Jamesville,
Sheds and Oran.

This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

LAT...LON 4298 7610 4303 7600 4303 7595 4280 7579
      4278 7609
TIME...MOT...LOC 2207Z 328DEG 10KT 4296 7603

MPH

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 1, 5:27 PM EDTAreal Flood AdvisoryBGMChenango, Madison, Oneida, Otsego108 min
Jul 1, 6:28 PM EDTAreal Flood AdvisoryBGMOneida2 hr
Jul 1, 2:24 PM EDTAreal Flood AdvisoryBGMBradford2 hr

Nearby

Special Weather Statements in New York, 2021Every 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.