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 11 June 2026 at 22:15 UTC. It is kept here as a record.
It is the 23rd strongest of the 58 detections recorded within 20 km of this point since 16 March 2026. The last comparable one was on 16 March 2026.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 11 at 5:25PM EDT until June 11 at 6:15PM EDT by NWS Raleigh NC
Urban PEI: 196,046 within a heuristic 50 km radius; not unique people.
Nearby, since 16 March 2026
- June 11, 2026 · score 37 · 12.8 km
- June 15, 2026 · score 43 · 16.4 km
- July 7, 2026 · score 37 · 16.7 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
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 | 0.80/1 |
| Coordinates | 35.9195, -77.7638 |
| Nearest City | Rocky Mount (3 km) |
| Urban exposure index (PEI) | 196.0K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-11T21:25:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.1908f3c3116e1d3e7c5a8077b31a4fc3 |
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: 2026-06-11T21:25:00.000Z.
First archived: 2026-06-11T21:37:23.957Z. 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 | Edgecombe, NC; Nash, NC |
| Headline | Severe Thunderstorm Warning issued June 11 at 5:25PM EDT until June 11 at 6:15PM EDT by NWS Raleigh NC |
| Expires | 2026-06-11T18:15:00-04:00 |
| SenderName | NWS Raleigh NC |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.1908f3c3116e1d3e7c5a8077b31a4fc3f5271d26.001.1","noaa_urn:oid:2.49.0.1.840.0.d71c62b6f351a93d9b527f3c3ee44f90ec414095.001.1"] |
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 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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