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 19 June 2026 at 00:30 UTC. It is kept here as a record.
It is the 4th strongest of the 97 detections recorded within 20 km of this point since 18 June 2026.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 18 at 7:42PM EDT until June 18 at 8:30PM EDT by NWS Raleigh NC
Urban PEI: 15,507 within a heuristic 50 km radius; not unique people.
Nearby, since 18 June 2026
- September 11, 2026 · score 32 · 15.9 km
- September 6, 2026 · score 32 · 17.4 km
- July 14, 2026 · score 34 · 17.6 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 34 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) | 34 / 100 |
| Legacy data-support index | 0.79/1 |
| Coordinates | 34.6805, -79.8456 |
| Nearest City | Laurinburg (37 km) |
| Urban exposure index (PEI) | 15.5K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-18T23:42:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.6df81c5e1c9fb15b0f2e4d2d147257d5 |
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: 2026-06-18T23:42:00.000Z.
First archived: 2026-06-18T23:45:21.362Z. 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 | Cumberland, NC; Harnett, NC; Hoke, NC; Moore, NC; Calhoun, SC; Fairfield, SC; Kershaw, SC; Lexington, SC; Richland, SC; Sumter, SC; Hoke, NC; Moore, NC; Richmond, NC; Scotland, NC |
| Headline | Severe Thunderstorm Warning issued June 18 at 7:42PM EDT until June 18 at 8:30PM EDT by NWS Raleigh NC |
| Expires | 2026-06-18T20:30:00-04:00 |
| SenderName | NWS Raleigh NC |
| HasExactCoords | true |
| MergedCount | 3 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.6df81c5e1c9fb15b0f2e4d2d147257d594a09d8b.001.1","noaa_urn:oid:2.49.0.1.840.0.fe4d656a30a89967ee822968c97ee088624ae3f0.002.1","noaa_urn:oid:2.49.0.1.840.0.5d217971f890f83c56c17fe89ecc01e5006007f0.001.1"] |
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.
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