Right now
The most recent data we hold from NOAA arrived 8 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
This alert expired on 3 July 2026 at 21:45 UTC. It is kept here as a record.
It is the 13th strongest of the 55 detections recorded within 20 km of this point since 16 April 2026. Another comparable one was recorded here earlier the same day. 9 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued July 3 at 5:33PM EDT until July 3 at 5:45PM EDT by NWS Binghamton NY
Urban PEI: 102,288 within a heuristic 50 km radius; not unique people.
Nearby, since 16 April 2026
- July 3, 2026 · score 43 · 8.1 km
- August 12, 2026 · score 39 · 11.3 km
- September 2, 2026 · score 37 · 11.9 km
How we know
6 recorded sources include NOAA; independence is not established by this count.
Our own score for this event is 37 out of 100.
This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.
Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 37 / 100 |
| Legacy data-support index | 0.88/1 |
| Coordinates | 41.8803, -76.4236 |
| Nearest City | Vestal (39 km) |
| Urban exposure index (PEI) | 102.3K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-03T21:33:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.6012cd93aa7dc5f1b1a3ea76271b4c78 |
Physical priority index · v1. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.
Source and revision timeline
Source: noaa. Occurrence: 2026-07-03T21:33:00.000Z.
First archived: 2026-07-03T21:35:06.548Z. Material modification: not recorded.
Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Madison, NY; Oneida, NY; Lackawanna, PA; Luzerne, PA; Wyoming, PA; Monroe, NY; Wayne, NY and 4 more areas |
| Headline | Severe Thunderstorm Warning issued July 3 at 5:33PM EDT until July 3 at 5:45PM EDT by NWS Binghamton NY |
| Expires | 2026-07-03T17:45:00-04:00 |
| SenderName | NWS Binghamton NY |
| HasExactCoords | true |
| MergedCount | 7 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.6012cd93aa7dc5f1b1a3ea76271b4c78539be5c2.002.1","noaa_urn:oid:2.49.0.1.840.0.282a0f193ab710a5e4d22e1a59744ba1bf159809.001.1","noaa_urn:oid:2.49.0.1.840.0.bd3177ffa8700b85584f0d9fac2ec2011bdcb318.001.1","noaa_urn:oid:2.49.0.1.840.0.3a1685dd9db793cd62d23619754a0456de12ea0f.002.1","noaa_urn:oid:2.49.0.1.840.0.1fd25f38a3bbc345011962304f54c611ed514ab5.001.1","noaa_urn:oid:2.49.0.1.840.0.91aed3542e2fed5b7760522e4ecca821fe088e61.001.1","noaa_urn:oid:2.49.0.1.840.0.c81220a8e3b61a317f745b73859144b5283dc481.001.1"] |
| Iem TypeSummary | D |
| Iem City | Vestal |
| Iem County | Broome |
| Iem State | NY |
| Iem Wfo | BGM |
| Iem Remark | Tree down on wires on Melboure Street as per dispatch feed. Radar-estimated time. |
| MergedSources | [{"id":"iem_D_41.730_-77.080_1783108680000","source":"iem","severity":"low","severityValue":25,"timestamp":1783108680000,"latitude":41.73,"longitude":-77.08},{"id":"iem_D_42.100_-76.040_1783110000000","source":"iem","severity":"low","severityValue":25,"timestamp":1783110000000,"latitude":42.1,"longitude":-76.04},{"id":"iem_D_41.970_-75.750_1783110600000","source":"iem","severity":"low","severityValue":25,"timestamp":1783110600000,"latitude":41.97,"longitude":-75.75},{"id":"iem_D_41.970_-75.590_1783111260000","source":"iem","severity":"low","severityValue":25,"timestamp":1783111260000,"latitude":41.97,"longitude":-75.59},{"id":"iem_D_42.080_-76.050_1783111680000","source":"iem","severity":"low","severityValue":25,"timestamp":1783111680000,"latitude":42.08,"longitude":-76.05}] |
Safety Information
Always follow official guidance from your local emergency management agency. This platform provides scientific monitoring data and is not a substitute for official warnings. If you are in immediate danger, contact your local emergency number.
Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
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