This alert expired on 30 June 2026 at 21:15 UTC. It is kept here as a record.
It is the 3rd strongest of the 30 detections recorded within 20 km of this point since 9 March 2026. Another comparable one was recorded here earlier the same day. 15 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 30 at 4:40PM EDT until June 30 at 5:15PM EDT by NWS Binghamton NY
An estimated 61,100 people live within 50 km of this point.
Nearby, since 9 March 2026
- June 30, 2026 · score 39 · 9.9 km
- June 18, 2026 · score 63 · 13.4 km
- March 9, 2026 · score 22 · 13.7 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 39 out of 100, at 79 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | medium |
| Calamity Score (ours) | 39 / 100 |
| Our confidence | 79% |
| Coordinates | 42.7606, -74.8616 |
| Nearest City | Utica (48 km) |
| Population Exposed | 61.1K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-30T20:40:00.000Z |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Delaware, NY; Otsego, NY; Cayuga, NY; Cortland, NY; Tompkins, NY; Saratoga, NY; Schenectady, NY and 1 more areas |
| Headline | Severe Thunderstorm Warning issued June 30 at 4:40PM EDT until June 30 at 5:15PM EDT by NWS Binghamton NY |
| Expires | 2026-06-30T17:15:00-04:00 |
| SenderName | NWS Binghamton NY |
| HasExactCoords | true |
| MergedCount | 4 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.c7b17487cf8022641a382f29f0d4ae135ce572ca.002.1","noaa_urn:oid:2.49.0.1.840.0.66a7817ff121b6bc0c2f5fea0a66d07036883354.002.1","noaa_urn:oid:2.49.0.1.840.0.9b99124acbb20d6cee60ec5bcd10c31dbd2d7fce.002.1","noaa_urn:oid:2.49.0.1.840.0.d124367ffd7db33c3ea9abb1ec790721f3d9a05a.001.1"] |
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 10 February 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.
Calamity.live data shows a weather event with CalamityScore 39/100, near Utica (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.