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 5 July 2026 at 03:00 UTC. It is kept here as a record.
It is the 20th strongest of the 107 detections recorded within 20 km of this point since 17 March 2026. The last comparable one was on 3 July 2026. 18 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Watch issued July 4 at 3:30PM EDT until July 4 at 11:00PM EDT by NWS Binghamton NY
Urban PEI: 93,673 within a heuristic 50 km radius; not unique people.
Nearby, since 17 March 2026
- September 9, 2026 · score 32 · 0.0 km
- September 3, 2026 · score 51 · 0.0 km
- September 2, 2026 · score 51 · 0.0 km
How we know
2 recorded sources include NOAA; independence is not established by this count.
Our own score for this event is 39 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) | 39 / 100 |
| Legacy data-support index | 0.82/1 |
| Coordinates | 43.0000, -75.5000 |
| Nearest City | Rome (24 km) |
| Urban exposure index (PEI) | 93.7K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-04T19:30:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Watch_noaa_urn:oid:2.49.0.1.840.0.8b0ae1a498ee81fc743fe5703859581e |
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: 2026-07-04T19:30:00.000Z.
First archived: 2026-07-04T21:27:29.068Z. 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 Watch |
| Urgency | Future |
| Certainty | Possible |
| AreaDesc | Broome, NY; Chemung, NY; Chenango, NY; Cortland, NY; Delaware, NY; Madison, NY; Onondaga, NY; Otsego, NY; Schuyler, NY; Seneca, NY; Steuben, NY; Sullivan, NY; Tioga, NY; Tompkins, NY; Yates, NY; Bradford, PA; Lackawanna, PA; Luzerne, PA; Pike, PA; Susquehanna, PA; Wayne, PA; Wyoming, PA; Albany, NY; Columbia, NY; Dutchess, NY; Greene, NY; Rensselaer, NY; Schoharie, NY; Ulster, NY; Cayuga, NY; Ontario, NY; Wayne, NY |
| Headline | Severe Thunderstorm Watch issued July 4 at 3:30PM EDT until July 4 at 11:00PM EDT by NWS Binghamton NY |
| Expires | 2026-07-04T23:00:00-04:00 |
| SenderName | NWS Binghamton NY |
| HasExactCoords | false |
| MergedCount | 3 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.8b0ae1a498ee81fc743fe5703859581efaec1f87.001.1","noaa_urn:oid:2.49.0.1.840.0.95d5dcd15acf51079b9bca133e3a4bc76eb2e471.001.1","noaa_urn:oid:2.49.0.1.840.0.a33b6e02d6acdedda97fbe3f0dee77ab06643eaf.001.1"] |
| Iem TypeSummary | D |
| Iem City | 1 E New Hope |
| Iem County | Cayuga |
| Iem State | NY |
| Iem Wfo | BGM |
| Iem Remark | Tree down on Carver Road. |
| MergedSources | [{"id":"iem_D_42.800_-76.330_1783195080000","source":"iem","severity":"low","severityValue":25,"timestamp":1783195080000,"latitude":42.8,"longitude":-76.33}] |
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.
Review the area, threshold and delivery channel in your account.
Want to know when something happens near Rome?