This alert expired on 16 March 2026 at 09:00 UTC. It is kept here as a record.
No stronger detection stands among the 43 recorded within 20 km of this point since 16 March 2026 — 24 others scored the same. Another comparable one was recorded here earlier the same day. 17 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued March 16 at 4:29AM EDT until March 16 at 5:00AM EDT by NWS Peachtree City GA
An estimated 287,091 people live within 50 km of this point.
Nearby, since 16 March 2026
- March 16, 2026 · score 43 · 13.0 km
- May 30, 2026 · score 43 · 15.8 km
- May 20, 2026 · score 43 · 16.2 km
How we know
Confirmed by 7 independent sources, including NOAA.
Our own score for this event is 43 out of 100, at 89 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
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) | 43 / 100 |
| Our confidence | 89% |
| Coordinates | 36.0307, -83.6451 |
| Nearest City | Sevierville (19 km) |
| Population Exposed | 287.1K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-03-16T08:29:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.a167125036e9741e963938bf455e0551 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Haralson, GA; Polk, GA; Bartow, GA; Floyd, GA; Gordon, GA; Pickens, GA; Fannin, GA; Gilmer, GA; Murray, GA; Whitfield, GA and 8 more areas |
| Headline | Severe Thunderstorm Warning issued March 16 at 4:29AM EDT until March 16 at 5:00AM EDT by NWS Peachtree City GA |
| Expires | 2026-03-16T05:00:00-04:00 |
| SenderName | NWS Peachtree City GA |
| HasExactCoords | true |
| MergedCount | 11 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.a167125036e9741e963938bf455e0551639bfec1.001.1","noaa_urn:oid:2.49.0.1.840.0.365de62037c8bebcc44aac2e2c4421b23b3a4eb6.001.1","noaa_urn:oid:2.49.0.1.840.0.66c82e8aa1dfb2ce4e3bcb70429c01297954744f.001.1","noaa_urn:oid:2.49.0.1.840.0.0c01214ae62b68949fa2d44c7ba4463cbb4270c7.001.1","noaa_urn:oid:2.49.0.1.840.0.02269cbecd65137ae5d4b0bff1a6916b5a9a2fec.001.1","noaa_urn:oid:2.49.0.1.840.0.718582c5d222903c90889a804d2db6fc1d778fc6.002.1","noaa_urn:oid:2.49.0.1.840.0.c6b58d8fabb9189ea2d1dd2a466fd17b816fa902.002.1","noaa_urn:oid:2.49.0.1.840.0.b90e18a5ea76936caa2b398dbc4f6d8249d13379.001.1","noaa_urn:oid:2.49.0.1.840.0.025719bec05a4823d07f16dea5a1eb9091784fec.001.1","noaa_urn:oid:2.49.0.1.840.0.851d6b0630ebb7d4ee88c48dfcf5e3f82609a1b1.001.1","noaa_urn:oid:2.49.0.1.840.0.38cbd3155fd2f43bc7f53b823261baf71c0f222a.001.1"] |
| Spc ReportType | wind |
| Spc Speed | UNK |
| Spc Location | 1 NE Ewing |
| Spc County | Lee |
| Spc State | VA |
| Spc Comments | Trees down. (MRX) |
| Iem TypeSummary | N |
| Iem Magnitude | 77 |
| Iem Unit | MPH |
| Iem City | 3 ESE Wears Valley |
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.
Want to know when something happens near Sevierville?
Calamity.live data shows a weather event with CalamityScore 43/100, near Sevierville (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.