Alert archive / New York / Severe Thunderstorm Warnings in 2024

Severe Thunderstorm Warning 69, NWS Binghamton, NY

June 23, 2024Broome County, Tioga County, New York; Bradford County, Susquehanna County, Pennsylvania

NWS Binghamton, NY issued this severe thunderstorm warning at Jun 23, 2024, 6:36 PM EDT for Broome County, Tioga County, New York; Bradford County, Susquehanna County, Pennsylvania. It was in force for 39 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: Jun 23, 2024, 6:36 PM EDT (22:36 UTC)
Expired: Jun 23, 2024, 7:15 PM EDT
In force: 39 min
Issued by: NWS Binghamton, NY
Area: Storm-based polygon
Tornado: Possible
Hail: 0.75 in
Wind: 60.0 mph

Counties Broome County, NY, Tioga County, NY, Bradford County, PA, Susquehanna County, PA

The radar

The Binghamton radar (KBGM), 26 km from the middle of the area, began a volume at 22:36 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 watch it was issued in

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

Issued	Product	Office	Lasted
Jun 23, 4:33 PM EDT	Severe Thunderstorm Watch	SPC	5 hr

The nearest sounding before it

Albany, NY (KALY), launched 12:00Z, 10.6 hours before the alert went out and 203 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: 358 J/kg
Mixed-layer CIN: -160 J/kg
Mixed-layer LCL: 557 m above ground
0-6 km bulk shear: 41 kt
0-1 km storm-relative helicity: 282 m²/s²
0-3 km storm-relative helicity: 276 m²/s²
Significant tornado parameter: 0.1
Supercell composite: 2.9

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 Jun 23, 6:29 PM EDT, 7 minutes earlier.

Area forecast discussion, Jun 23, 6:29 PM EDT, 7 minutes before

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Hazardous weather outlook, Jun 23, 4:38 PM EDT, 1 hour 58 minutes before

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In the hours before

Special weather statement, Jun 23, 4:11 PM EDT, 2 hours 25 minutes before

Special Weather Statement
National Weather Service Binghamton NY
411 PM EDT Sun Jun 23 2024

NYZ022>025-055-PAZ038-232045-
Steuben NY-Chemung NY-Schuyler NY-Tioga NY-Tompkins NY-Bradford PA-
411 PM EDT Sun Jun 23 2024

...STRONG THUNDERSTORMS WILL IMPACT SOUTHEASTERN SCHUYLER...
CHEMUNG...WEST CENTRAL TIOGA...SOUTHEASTERN STEUBEN...SOUTHWESTERN
TOMPKINS AND NORTHWESTERN BRADFORD COUNTIES THROUGH 445 PM EDT...

At 411 PM EDT, Doppler radar was tracking strong thunderstorms along
a line extending from Newfield to near Lawrenceville. Movement was
southeast at 40 mph.

HAZARD...Wind gusts up to 50 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor hail damage to vegetation is
         possible.

Locations impacted include...
Chemung, Elmira, Southport, Big Flats, Horseheads, Newfield, Elmira
Heights, Caton, Ridgebury, and Lindley.

This includes the following highway exits...
 Interstate 86/Route 17 between 47 and 59.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

These storms 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 4240 7668 4226 7626 4179 7689 4200 7693
      4200 7720
TIME...MOT...LOC 2011Z 294DEG 35KT 4237 7659 4194 7710

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...50 MPH

MWG

Special weather statement, Jun 23, 4:37 PM EDT, 1 hour 59 minutes before

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Local storm report, Jun 23, 5:21 PM EDT, 1 hour 15 minutes before

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Special weather statement, Jun 23, 6:06 PM EDT, 30 minutes before

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Special weather statement, Jun 23, 6:10 PM EDT, 26 minutes before

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Special weather statement, Jun 23, 6:27 PM EDT, 9 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 22, 8:05 PM EDT	Special Weather Statement	BGM	Cayuga	40 min
Jun 22, 8:17 PM EDT	Severe Thunderstorm Warning	BGM	Cayuga, Onondaga	43 min
Jun 22, 8:23 PM EDT	Severe Thunderstorm Warning	BGM	Onondaga	52 min
Jun 22, 8:41 PM EDT	Severe Thunderstorm Warning	BGM	Cayuga, Seneca, Tompkins	49 min
Jun 22, 8:47 PM EDT	Severe Thunderstorm Warning	BGM	Broome, Chenango	24 min
Jun 22, 9:00 PM EDT	Severe Thunderstorm Warning	BGM	Cayuga, Cortland, Madison, Onondaga	24 min
Jun 22, 9:08 PM EDT	Severe Thunderstorm Warning	BGM	Delaware	52 min
Jun 22, 9:45 PM EDT	Severe Thunderstorm Warning	BGM	Delaware, Sullivan	45 min
Jun 22, 10:32 PM EDT	Severe Thunderstorm Warning	BGM	Sullivan	13 min
Jun 22, 10:38 PM EDT	Severe Thunderstorm Warning	BGM	Sullivan	52 min
Jun 23, 2:27 AM EDT	Special Weather Statement	BGM	Oneida	33 min
Jun 23, 2:36 AM EDT	Special Weather Statement	BGM	Oneida	24 min
Jun 23, 2:55 AM EDT	Severe Thunderstorm Warning	BGM	Oneida	65 min
Jun 23, 2:07 PM EDT	Special Weather Statement	BGM	Steuben	23 min
Jun 23, 2:19 PM EDT	Severe Thunderstorm Warning	BGM	Chemung, Steuben	41 min
Jun 23, 2:57 PM EDT	Special Weather Statement	BGM	Chemung	33 min
Jun 23, 3:21 PM EDT	Special Weather Statement	BGM	Madison	39 min
Jun 23, 3:49 PM EDT	Tornado Warning	BGM	Madison, Oneida	26 min
Jun 23, 4:02 PM EDT	Tornado Warning	BGM	Broome	28 min
Jun 23, 4:11 PM EDT	Special Weather Statement	BGM	Chemung	34 min
Jun 23, 4:12 PM EDT	Tornado Warning	BGM	Madison, Oneida, Otsego	18 min
Jun 23, 4:37 PM EDT	Special Weather Statement	BGM	Tioga	38 min
Jun 23, 4:42 PM EDT	Severe Thunderstorm Warning	BGM	Broome, Chemung, Chenango, Tioga, Tompkins	63 min
Jun 23, 6:06 PM EDT	Special Weather Statement	BGM	Tioga	24 min
Jun 23, 6:10 PM EDT	Special Weather Statement	BGM	Sullivan	20 min
Jun 23, 6:54 PM EDT	Special Weather Statement	BGM	Tompkins	36 min
Jun 23, 7:15 PM EDT	Special Weather Statement	BGM	Cortland	30 min
Jun 23, 7:47 PM EDT	Special Weather Statement	BGM	Chenango	28 min
Jun 22, 8:02 PM EDT	Severe Thunderstorm Warning	BGM	Susquehanna	43 min
Jun 22, 8:45 PM EDT	Severe Thunderstorm Warning	BGM	Luzerne, Wyoming	30 min
Jun 22, 9:17 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Luzerne, Wyoming	43 min
Jun 22, 9:57 PM EDT	Severe Thunderstorm Warning	BGM	Lackawanna, Pike, Wayne	48 min
Jun 22, 11:25 PM EDT	Areal Flood Advisory	BGM	Luzerne	2 hr
Jun 23, 1:33 AM EDT	Special Weather Statement	BGM	Pike	27 min
Jun 23, 6:27 PM EDT	Special Weather Statement	BGM	Bradford	48 min

Nearby

Severe Thunderstorm Warnings in New York, 2024 Severe Thunderstorm Warnings in Pennsylvania, 2024 Every severe thunderstorm warning in 2024

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.