Alert archive / New York / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 95, NWS Binghamton, NY

July 20, 2019Madison County, Oneida County, Otsego County, New York

NWS Binghamton, NY issued this severe thunderstorm warning at Jul 20, 2019, 7:46 PM EDT for Madison County, Oneida County, Otsego County, New York. It was in force for 59 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jul 20, 2019, 7:46 PM EDT (23:46 UTC)
Expired
Jul 20, 2019, 8:45 PM EDT
In force
59 min
Issued by
NWS Binghamton, NY
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Madison County, NY, Oneida County, NY, Otsego County, NY

The radar

The Ft Drum radar (KTYX), 95 km from the middle of the area, began a volume at 23:50 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, 11.8 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 2019-07-20Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1115 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 2019-07-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -1 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
1115 J/kg
Mixed-layer CIN
-71 J/kg
Mixed-layer LCL
840 m above ground
0-6 km bulk shear
14 kt
0-1 km storm-relative helicity
-1 m²/s²
0-3 km storm-relative helicity
0 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

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 20, 7:36 PM EDT, 10 minutes earlier.

Area forecast discussion, Jul 20, 7:36 PM EDT, 10 minutes before
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Hazardous weather outlook, Jul 20, 3:22 PM EDT, 4 hours 24 minutes before
Hazardous Weather Outlook
National Weather Service Binghamton NY
322 PM EDT Sat Jul 20 2019

NYZ015>018-022-023-036-037-211930-
Yates-Seneca-Southern Cayuga-Onondaga-Steuben-Schuyler-Madison-
Southern Oneida-
322 PM EDT Sat Jul 20 2019

...EXCESSIVE HEAT WARNING IN EFFECT UNTIL 8 PM EDT THIS EVENING...

This Hazardous Weather Outlook is for central New York.

.DAY ONE...This afternoon and tonight.

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

   Excessive Heat Warning.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

NYZ009-046-057-211930-
Northern Oneida-Otsego-Delaware-
322 PM EDT Sat Jul 20 2019

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

This Hazardous Weather Outlook is for central New York.

.DAY ONE...This afternoon 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...Sunday through Friday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

NYZ024-025-044-045-055-056-062-PAZ038>040-043-072-211930-
Chemung-Tompkins-Cortland-Chenango-Tioga-Broome-Sullivan-Bradford-
Susquehanna-Northern Wayne-Wyoming-Southern Wayne-
322 PM EDT Sat Jul 20 2019

...EXCESSIVE HEAT WARNING IN EFFECT UNTIL 8 PM EDT THIS EVENING...

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

.DAY ONE...This afternoon and tonight.

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

   Excessive Heat Warning.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Showers and thunderstorms Monday afternoon and night have the
potential to produce heavy downpours. Any heavy rainfall could
result in ponding of water on roadways along with quick rises on
streams and creeks.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

PAZ044-047-048-211930-
Lackawanna-Luzerne-Pike-
322 PM EDT Sat Jul 20 2019

...EXCESSIVE HEAT WARNING IN EFFECT UNTIL 8 PM EDT SUNDAY...

This Hazardous Weather Outlook is for northeast Pennsylvania.

.DAY ONE...This afternoon and tonight.

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

   Excessive Heat Warning.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

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

   Excessive Heat Warning.

Showers and thunderstorms Monday afternoon and night have the
potential to produce heavy downpours. Any heavy rainfall could
result in ponding of water on roadways along with quick rises on
streams and creeks.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

In the hours before

Local storm report, Jul 20, 6:39 PM EDT, 1 hour 7 minutes before
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Local storm report, Jul 20, 6:41 PM EDT, 1 hour 5 minutes before
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Special weather statement, Jul 20, 6:48 PM EDT, 58 minutes before
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Local storm report, Jul 20, 6:50 PM EDT, 56 minutes before
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Local storm report, Jul 20, 7:01 PM EDT, 45 minutes before
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Local storm report, Jul 20, 7:17 PM EDT, 29 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Jul 20, 10:19 AM EDTSpecial Weather StatementBGMTioga26 min
Jul 20, 6:06 PM EDTSevere Thunderstorm WarningBGMMadison, Oneida54 min
Jul 20, 6:12 PM EDTSevere Thunderstorm WarningBGMCayuga, Onondaga63 min
Jul 20, 6:40 PM EDTSevere Thunderstorm WarningBGMMadison, Onondaga65 min
Jul 20, 6:43 PM EDTSevere Thunderstorm WarningBGMOneida37 min
Jul 20, 6:48 PM EDTSpecial Weather StatementBGMSullivan27 min
Jul 20, 6:50 PM EDTSevere Thunderstorm WarningBGMOneida25 min
Jul 20, 6:51 PM EDTSevere Thunderstorm WarningBGMSullivan54 min
Jul 20, 6:59 PM EDTSevere Thunderstorm WarningBGMMadison, Oneida61 min
Jul 20, 5:21 PM EDTSpecial Weather StatementBGMWayne24 min

Nearby

Severe Thunderstorm Warnings in New York, 2019Every severe thunderstorm warning in 2019

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.