Alert archive / New York / Severe Thunderstorm Warnings in 2025

Severe Thunderstorm Warning 39, NWS Binghamton, NY

May 3, 2025Sullivan County, New York

NWS Binghamton, NY issued this severe thunderstorm warning at May 3, 2025, 1:36 PM EDT for Sullivan County, New York. It was in force for 24 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: May 3, 2025, 1:36 PM EDT (17:36 UTC)
Expired: May 3, 2025, 2:00 PM EDT
In force: 24 min
Issued by: NWS Binghamton, NY
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

County Sullivan County, NY

The radar

The Albany radar (KENX), 113 km from the middle of the area, began a volume at 17:35 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, 5.6 hours before the alert went out and 133 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: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 1129 m above ground
0-6 km bulk shear: 46 kt
0-1 km storm-relative helicity: 67 m²/s²
0-3 km storm-relative helicity: 153 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 May 3, 10:55 AM EDT, 2 hours 41 minutes earlier.

Area forecast discussion, May 3, 10:55 AM EDT, 2 hours 41 minutes before

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Hazardous weather outlook, May 3, 3:06 AM EDT, 10 hours 30 minutes before

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In the hours before

Special weather statement, May 3, 12:23 PM EDT, 1 hour 13 minutes before

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Special weather statement, May 3, 1:03 PM EDT, 33 minutes before

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Special weather statement, May 3, 1:25 PM EDT, 11 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
May 3, 1:25 PM EDT	Special Weather Statement	BGM	Sullivan	35 min
May 3, 12:23 PM EDT	Special Weather Statement	BGM	Pike	37 min
May 3, 1:03 PM EDT	Special Weather Statement	BGM	Pike	42 min

Nearby

Severe Thunderstorm Warnings in New York, 2025 Every severe thunderstorm warning in 2025

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.