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 6 July 2026 at 04:45 UTC. It is kept here as a record.
No stronger detection stands among the 104 recorded within 20 km of this point since 12 March 2026 — 71 others scored the same. Another comparable one was recorded here earlier the same day. 14 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued July 6 at 12:01AM EDT until July 6 at 12:45AM EDT by NWS Mount Holly NJ
Urban PEI: 2,896,848 within a heuristic 50 km radius; not unique people.
Nearby, since 12 March 2026
- July 6, 2026 · score 52 · 5.6 km
- March 17, 2026 · score 52 · 7.1 km
- May 20, 2026 · score 52 · 8.3 km
How we know
2 recorded sources include NOAA; independence is not established by this count.
Our own score for this event is 52 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) | 52 / 100 |
| Legacy data-support index | 0.85/1 |
| Coordinates | 39.6857, -74.7414 |
| Nearest City | Jackson (15 km) |
| Urban exposure index (PEI) | 2.9M within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-06T04:01:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.12813913655c29d67bd74f281e6f36785f51f5f1.001.1 |
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: 2026-07-06T04:01:00.000Z.
First archived: 2026-07-06T04:24:02.518Z. 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 | Atlantic, NJ; Burlington, NJ; Camden, NJ; Cumberland, NJ; Gloucester, NJ; Salem, NJ |
| Headline | Severe Thunderstorm Warning issued July 6 at 12:01AM EDT until July 6 at 12:45AM EDT by NWS Mount Holly NJ |
| Expires | 2026-07-06T00:45:00-04:00 |
| SenderName | NWS Mount Holly NJ |
| HasExactCoords | true |
| Google News RssFeed | weather |
| Google News SourceName | FOX 29 Philadelphia |
| MergedSources | [{"id":"gnews_weather_495360_132","source":"google_news","severity":"medium","severityValue":40,"timestamp":1783296484000,"latitude":39.95,"longitude":-75.16}] |
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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