Right now
The most recent data we hold from NOAA arrived 7 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 30 June 2026 at 22:15 UTC. It is kept here as a record.
No stronger detection stands among the 62 recorded within 20 km of this point since 1 April 2026 — 15 others scored the same. 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 June 30 at 5:40PM EDT until June 30 at 6:15PM EDT by NWS Binghamton NY
Urban PEI: 404,864 within a heuristic 50 km radius; not unique people.
Nearby, since 1 April 2026
- July 1, 2026 · score 43 · 0.6 km
- August 8, 2026 · score 43 · 10.9 km
- June 30, 2026 · score 43 · 11.1 km
How we know
7 recorded sources include NOAA; independence is not established by this count.
Our own score for this event is 43 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) | 43 / 100 |
| Legacy data-support index | 0.89/1 |
| Coordinates | 42.4323, -73.8894 |
| Nearest City | Albany (26 km) |
| Urban exposure index (PEI) | 404.9K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-30T21:40:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.9763b12f8f950dd5f7327db4f0a9b593 |
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: 2026-06-30T21:40:00.000Z.
First archived: 2026-06-30T21:43:12.247Z. 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 | Delaware, NY; Columbia, NY; Greene, NY; Berkshire, MA; Rensselaer, NY; Bennington, VT and 1 more areas |
| Headline | Severe Thunderstorm Warning issued June 30 at 5:40PM EDT until June 30 at 6:15PM EDT by NWS Binghamton NY |
| Expires | 2026-06-30T18:15:00-04:00 |
| SenderName | NWS Binghamton NY |
| HasExactCoords | true |
| MergedCount | 4 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.9763b12f8f950dd5f7327db4f0a9b5939813f7b5.001.1","noaa_urn:oid:2.49.0.1.840.0.28dcdc88722d6841e5c1414f2f11a8ae5ece32e4.002.1","noaa_urn:oid:2.49.0.1.840.0.9daa6aaaff8dbbab29118d2c889ee1d96954b547.002.1","noaa_urn:oid:2.49.0.1.840.0.4538cf370a51461bbda8467f4c774bb4bcb491e6.001.1"] |
| Iem TypeSummary | D |
| Iem City | 2 SSE Fultonville |
| Iem County | Montgomery |
| Iem State | NY |
| Iem Wfo | ALY |
| Iem Remark | Report of tree down on wires blocking the roadway on Route 30A in the town of Glen. |
| MergedSources | [{"id":"iem_D_43.010_-74.010_1782849540000","source":"iem","severity":"low","severityValue":25,"timestamp":1782849540000,"latitude":43.01,"longitude":-74.01},{"id":"iem_D_42.960_-74.400_1782848700000","source":"iem","severity":"low","severityValue":25,"timestamp":1782848700000,"latitude":42.96,"longitude":-74.4},{"id":"iem_D_42.830_-74.140_1782850920000","source":"iem","severity":"low","severityValue":25,"timestamp":1782850920000,"latitude":42.83,"longitude":-74.14},{"id":"iem_D_42.950_-74.390_1782849240000","source":"iem","severity":"low","severityValue":25,"timestamp":1782849240000,"latitude":42.95,"longitude":-74.39},{"id":"iem_D_42.970_-74.150_1782849720000","source":"iem","severity":"low","severityValue":25,"timestamp":1782849720000,"latitude":42.97,"longitude":-74.15},{"id":"iem_D_42.920_-74.360_1782849420000","source":"iem","severity":"low","severityValue":25,"timestamp":1782849420000,"latitude":42.92,"longitude":-74.36}] |
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.
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