Right now
The most recent data we hold from NOAA arrived 2 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 18 June 2026 at 18:00 UTC. It is kept here as a record.
It is the 3rd strongest of the 27 detections recorded within 20 km of this point since 1 April 2026. Another comparable one was recorded here earlier the same day. 3 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 18 at 1:19PM EDT until June 18 at 2:00PM EDT by NWS Albany NY
Urban PEI: 62,357 within a heuristic 50 km radius; not unique people.
Nearby, since 1 April 2026
- August 27, 2026 · score 28 · 13.1 km
- June 30, 2026 · score 43 · 16.5 km
- June 30, 2026 · score 39 · 19.0 km
How we know
4 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 | 0.90/1 |
| Coordinates | 42.7566, -74.6064 |
| Nearest City | Gloversville (39 km) |
| Urban exposure index (PEI) | 62.4K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-18T17:19:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.ede571a999ca808c41d404cba1498f2b |
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: 2026-06-18T17:19:00.000Z.
First archived: 2026-06-18T17:23:10.383Z. 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 | Albany, NY; Fulton, NY; Montgomery, NY; Rensselaer, NY; Saratoga, NY; Schenectady, NY; Washington, NY; Albany, NY; Fulton, NY; Montgomery, NY; Saratoga, NY; Schenectady, NY; Schoharie, NY; Otsego, NY and 1 more areas |
| Headline | Severe Thunderstorm Warning issued June 18 at 1:19PM EDT until June 18 at 2:00PM EDT by NWS Albany NY |
| Expires | 2026-06-18T14:00:00-04:00 |
| SenderName | NWS Albany NY |
| HasExactCoords | true |
| MergedCount | 4 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.ede571a999ca808c41d404cba1498f2b2e62e0ee.001.1","noaa_urn:oid:2.49.0.1.840.0.766f646fd0815c189a0873f8bc14a47a90f1bfc5.002.1","noaa_urn:oid:2.49.0.1.840.0.d17ab042a93925c91ea4f7cf9a87e0f126b27062.001.1","noaa_urn:oid:2.49.0.1.840.0.f74c6b24691a43dc306d6a39c244ac552031ea8c.001.1"] |
| Iem TypeSummary | D |
| Iem City | Cooperstown |
| Iem County | Otsego |
| Iem State | NY |
| Iem Wfo | BGM |
| Iem Remark | Tree down on Beaver St. |
| MergedSources | [{"id":"iem_D_42.950_-74.140_1781803140000","source":"iem","severity":"low","severityValue":25,"timestamp":1781803140000,"latitude":42.95,"longitude":-74.14},{"id":"iem_D_42.430_-75.120_1781799900000","source":"iem","severity":"low","severityValue":25,"timestamp":1781799900000,"latitude":42.43,"longitude":-75.12},{"id":"iem_D_42.690_-74.930_1781801880000","source":"iem","severity":"low","severityValue":25,"timestamp":1781801880000,"latitude":42.69,"longitude":-74.93}] |
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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