Right now
The most recent data we hold from NOAA arrived 5 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 29 July 2026 at 03:45 UTC. It is kept here as a record.
It is the 6th strongest of the 30 detections recorded within 20 km of this point since 12 March 2026. Another comparable one was recorded here earlier the same day. 6 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued July 28 at 11:10PM EDT until July 28 at 11:45PM EDT by NWS Newport/Morehead City NC
Urban PEI: 90,597 within a heuristic 50 km radius; not unique people.
Nearby, since 12 March 2026
- March 17, 2026 · score 39 · 7.5 km
- March 12, 2026 · score 43 · 13.1 km
- July 29, 2026 · score 43 · 18.4 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.
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 | 0.80/1 |
| Coordinates | 35.6576, -77.0120 |
| Nearest City | Greenville (33 km) |
| Urban exposure index (PEI) | 90.6K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-29T03:10:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.91e6136824a17eee2037469f34e8917c |
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: 2026-07-29T03:10:00.000Z.
First archived: 2026-07-29T03:12:52.328Z. 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 | Beaufort, NC; Dare, NC; Hyde, NC; Tyrrell, NC; Washington, NC; Dare, NC; Currituck, NC and 3 more areas |
| Headline | Severe Thunderstorm Warning issued July 28 at 11:10PM EDT until July 28 at 11:45PM EDT by NWS Newport/Morehead City NC |
| Expires | 2026-07-28T23:45:00-04:00 |
| SenderName | NWS Newport/Morehead City NC |
| HasExactCoords | true |
| MergedCount | 7 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.91e6136824a17eee2037469f34e8917cc5ab9087.001.1","noaa_urn:oid:2.49.0.1.840.0.9486063ba2471a33704e38f265984b2b0a497a75.001.1","noaa_urn:oid:2.49.0.1.840.0.2c62fb2be916be6e00a3e5e376fa144283930498.001.1","noaa_urn:oid:2.49.0.1.840.0.65b555cde27fecbaf0e97c01c98c441d81bfa977.001.1","noaa_urn:oid:2.49.0.1.840.0.ab3b0c5cd7d5232e3f617fd5b3c6bba6643f1d60.001.1","noaa_urn:oid:2.49.0.1.840.0.8be65196ce0c3bebae09573fa666e9243396e155.002.1","noaa_urn:oid:2.49.0.1.840.0.24d38779c9d0eeda56cfbc44c0a6b83c8e306bdf.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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