Alert archive / New York / Special Weather Statements in 2021

Special Weather Statement, NWS Binghamton, NY

June 28, 2021Tompkins County, New York

NWS Binghamton, NY issued this special weather statement at Jun 28, 2021, 3:03 PM EDT for Tompkins County, New York. It was in force for 27 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
Jun 28, 2021, 3:03 PM EDT (19:03 UTC)
Expired
Jun 28, 2021, 3:30 PM EDT
In force
27 min
Issued by
NWS Binghamton, NY

County Tompkins County, NY

The radar

The Binghamton radar (KBGM), 57 km from the middle of the area, began a volume at 19:06 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, 7.1 hours before the alert went out and 183 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 12:00Z on 2021-06-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 99 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, Buffalo Intl Airport, NY at 12:00Z on 2021-06-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 52 square meters per square second.1939Sfc1 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
99 J/kg
Mixed-layer CIN
-97 J/kg
Mixed-layer LCL
1020 m above ground
0-6 km bulk shear
12 kt
0-1 km storm-relative helicity
52 m²/s²
0-3 km storm-relative helicity
36 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <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>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

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 Jun 28, 1:50 PM EDT, 1 hour 13 minutes earlier.

Area forecast discussion, Jun 28, 1:50 PM EDT, 1 hour 13 minutes before
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <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>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>
Hazardous weather outlook, Jun 28, 10:45 AM EDT, 4 hours 18 minutes before
Hazardous Weather Outlook
National Weather Service Binghamton NY
1045 AM EDT Mon Jun 28 2021

NYZ009-015>018-022>025-036-037-044-045-055-056-062-291445-
Northern Oneida-Yates-Seneca-Southern Cayuga-Onondaga-Steuben-
Schuyler-Chemung-Tompkins-Madison-Southern Oneida-Cortland-Chenango-
Tioga-Broome-Sullivan-
1045 AM EDT Mon Jun 28 2021

...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

This Hazardous Weather Outlook is for central New York.

.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.

   Heat Advisory.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

A slow-moving front will trigger a few strong to possibly severe
thunderstorms on Wednesday. Some of these storms may also be capable
of producing heavy rain which could lead to localized flash flooding.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

NYZ046-057-PAZ038>040-043-044-047-048-072-291445-
Otsego-Delaware-Bradford-Susquehanna-Northern Wayne-Wyoming-
Lackawanna-Luzerne-Pike-Southern Wayne-
1045 AM EDT Mon Jun 28 2021

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

.DAY ONE...Today and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

A slow-moving front will trigger a few strong to possibly severe
thunderstorms on Wednesday. Some of these storms may also be capable
of producing heavy rain which could lead to localized flash flooding.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

In the hours before

Special weather statement, Jun 28, 3:03 PM EDT, 0 minutes before
Special Weather Statement
National Weather Service Binghamton NY
303 PM EDT Mon Jun 28 2021

NYZ016-017-025-281930-
Southern Cayuga-Seneca-Tompkins-
303 PM EDT Mon Jun 28 2021

...A STRONG THUNDERSTORM WILL AFFECT SOUTHEASTERN SENECA...
SOUTHEASTERN CAYUGA AND NORTHERN TOMPKINS COUNTIES...

At 302 PM EDT, a strong thunderstorm was located over Cayuga Lake
near Taughannock Falls, or 7 miles northwest of Ithaca, moving east
at 15 mph.

Winds in excess of 40 mph and pea size hail are possible with this
storm.

Locations impacted include...
Ithaca, Cayuga Heights, Lansing, Groton, Covert, Dryden, Trumansburg,
Freeville, Taughannock Falls and Allan H. Treman State Marine Park.

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.

If you are on or near southern Cayuga Lake, get out of the water and
move indoors or inside a vehicle. Do not be caught on the water in a
thunderstorm.

LAT...LON 4244 7668 4262 7669 4267 7631 4240 7630
TIME...MOT...LOC 1902Z 267DEG 13KT 4254 7659

MPH

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 28, 3:28 PM EDTSpecial Weather StatementBGMTompkins32 min
Jun 28, 3:53 PM EDTHeat AdvisoryBGMBroome, Cayuga, Chemung, Chenango, Cortland, Delaware and 11 more28 hr
Jun 28, 4:14 PM EDTSpecial Weather StatementBGMCortland31 min
Jun 28, 4:16 PM EDTSpecial Weather StatementBGMTompkins29 min
Jun 28, 4:26 PM EDTSpecial Weather StatementBGMSeneca34 min
Jun 28, 4:38 PM EDTSpecial Weather StatementBGMChenango, Tioga22 min
Jun 28, 4:56 PM EDTSpecial Weather StatementBGMOneida34 min
Jun 28, 5:01 PM EDTSpecial Weather StatementBGMCayuga, Onondaga29 min
Jun 28, 5:15 PM EDTSevere Thunderstorm WarningBGMMadison, Oneida, Onondaga30 min
Jun 28, 5:36 PM EDTAreal Flood AdvisoryBGMMadison, Onondaga114 min
Jun 28, 5:45 PM EDTSevere Thunderstorm WarningBGMMadison, Oneida, Onondaga45 min
Jun 28, 6:20 PM EDTSevere Thunderstorm WarningBGMOneida40 min
Jun 28, 6:39 PM EDTAreal Flood AdvisoryBGMOneida114 min
Jun 28, 7:00 PM EDTSpecial Weather StatementBGMOneida30 min

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.