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 16 March 2026 at 10:30 UTC. It is kept here as a record.
No stronger detection stands among the 106 recorded within 20 km of this point since 16 March 2026 — one other scored the same.
What the source measured
NOAA reported: Tornado Warning issued March 16 at 6:10AM EDT until March 16 at 6:30AM EDT by NWS Peachtree City GA
Urban PEI: 1,858,503 within a heuristic 50 km radius; not unique people.
Nearby, since 16 March 2026
- March 16, 2026 · score 76 · 0.0 km
- July 17, 2026 · score 52 · 2.1 km
- September 5, 2026 · score 46 · 4.3 km
How we know
5 recorded sources include NOAA; independence is not established by this count.
Our own score for this event is 76 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 | Critical |
| Calamity Score (ours) | 76 / 100 |
| Legacy data-support index | 0.87/1 |
| Coordinates | 33.6725, -84.1717 |
| Nearest City | Stonecrest (6 km) |
| Urban exposure index (PEI) | 1.9M within 50 km |
| Impact Tier | catastrophic |
| Timestamp | 2026-03-16T10:10:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.19cb5679e7db7f2bd21a1cb73fd575b3564c6ca1.001.1 |
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: 2026-03-16T10:10:00.000Z.
First archived: 2026-03-16T10:19:29.298Z. 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 | Tornado Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | DeKalb, GA; Rockdale, GA |
| Headline | Tornado Warning issued March 16 at 6:10AM EDT until March 16 at 6:30AM EDT by NWS Peachtree City GA |
| Expires | 2026-03-16T06:30:00-04:00 |
| SenderName | NWS Peachtree City GA |
| HasExactCoords | true |
| Spc ReportType | wind |
| Spc Speed | UNK |
| Spc Location | 2 ESE Roscoe |
| Spc County | Coweta |
| Spc State | GA |
| Spc Comments | EM reports tree down on Jimm Star Rd from outflow of storms. (FFC) |
| Google News RssFeed | weather |
| Google News SourceName | WSB-TV |
| MergedSources | [{"id":"spc_wind_34.17_-84.57_382","source":"spc","severity":"medium","severityValue":45,"timestamp":1773652500000,"latitude":34.17,"longitude":-84.57},{"id":"spc_wind_34.12_-84.41_385","source":"spc","severity":"medium","severityValue":45,"timestamp":1773653700000,"latitude":34.12,"longitude":-84.41},{"id":"spc_wind_33.49_-84.79_388","source":"spc","severity":"medium","severityValue":45,"timestamp":1773654300000,"latitude":33.49,"longitude":-84.79},{"id":"gnews_weather_492680_148","source":"google_news","severity":"medium","severityValue":40,"timestamp":1773651459000,"latitude":33.75,"longitude":-84.39}] |
Safety Information
If a tornado warning is issued: go to a basement or an interior room on the lowest floor, away from windows. A vehicle and a mobile home are not shelter. Cover your head and neck. Wait for the official all-clear before going outside, and watch for downed power lines and gas leaks afterwards.
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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