Right now
The most recent data we hold from NOAA arrived 9 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 03:30 UTC. It is kept here as a record.
No stronger detection stands among the 17 recorded within 20 km of this point since 16 March 2026 — 5 others scored the same. Another comparable one was recorded here earlier the same day. 2 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued March 15 at 9:43PM CDT until March 15 at 10:30PM CDT by NWS Jackson MS
An estimated 15,359 people live within 50 km of this point.
Nearby, since 16 March 2026
- June 24, 2026 · score 34 · 19.6 km
- June 13, 2026 · score 28 · 22.7 km
- June 1, 2026 · score 22 · 22.9 km
How we know
Confirmed by 5 independent sources, including NOAA.
Our own score for this event is 34 out of 100, at 87 % 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) | 34 / 100 |
| Our confidence | 87% |
| Coordinates | 36.0077, -87.9056 |
| Nearest City | Dickson (47 km) |
| Population Exposed | 15.4K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-03-16T02:43:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.4b5b09d199653812876f37e9763b3fa3 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Clay, MS; Webster, MS; Itawamba, MS; Lee, MS; Pontotoc, MS; Prentiss, MS; Tishomingo, MS; Union, MS; Tishomingo, MS and 20 more areas |
| Headline | Severe Thunderstorm Warning issued March 15 at 9:43PM CDT until March 15 at 10:30PM CDT by NWS Jackson MS |
| Expires | 2026-03-15T22:30:00-05:00 |
| SenderName | NWS Jackson MS |
| HasExactCoords | true |
| MergedCount | 23 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.4b5b09d199653812876f37e9763b3fa3de3cb607.001.1","noaa_urn:oid:2.49.0.1.840.0.f33d04bcba18fc6531716c755fbf889d385da330.001.1","noaa_urn:oid:2.49.0.1.840.0.112225c46b5ee4c0ee066f08f18b4bd6299b642b.002.1","noaa_urn:oid:2.49.0.1.840.0.06c088c20e4843c8624d44981550f4a9c3376f75.001.1","noaa_urn:oid:2.49.0.1.840.0.1f3f5a54a8b95e98847e35ee75e8a781f4a82cef.001.1","noaa_urn:oid:2.49.0.1.840.0.8e2197608670dee2fb63f9e787331d505e883110.001.1","noaa_urn:oid:2.49.0.1.840.0.8f69f4d910dfa917d729f03981d3b9456b1cc718.001.1","noaa_urn:oid:2.49.0.1.840.0.fad28a394127b4f89a5f8f4cf1aa799396cea775.001.1","noaa_urn:oid:2.49.0.1.840.0.841178772e15aa0ec24cea7258f9272538ef0259.001.1","noaa_urn:oid:2.49.0.1.840.0.254c83c9d98e6c7a40f1e2e2563c6f09f7cf727b.001.1","noaa_urn:oid:2.49.0.1.840.0.bd40b116b6e00d6d57f2aa4c5acae40700fa4268.001.1","noaa_urn:oid:2.49.0.1.840.0.0ecfc868d430d890f5f887021ab0f177c60658dc.002.1","noaa_urn:oid:2.49.0.1.840.0.94de1248ebf42a888ced16a6a17b47320275fc9a.001.1","noaa_urn:oid:2.49.0.1.840.0.df219639fa7b8e217a207f857d5920ac78cd5347.001.1","noaa_urn:oid:2.49.0.1.840.0.a0ddc8990382e08fec95f1fdfeef235daf696fc6.002.1","noaa_urn:oid:2.49.0.1.840.0.a3e83123ff8fa3f8e41c55bfa75c2b6325c72f6b.001.1","noaa_urn:oid:2.49.0.1.840.0.5c2c42856de624b0d56123140c102f8b34f57ebf.001.1","noaa_urn:oid:2.49.0.1.840.0.fc6937c7baa34a0b3ec52168d590b99f9ff4e556.001.1","noaa_urn:oid:2.49.0.1.840.0.ff88ecf946bf0c062938272f064b197e876abf08.001.1","noaa_urn:oid:2.49.0.1.840.0.f977861cc53e1853e1624b44225f5f5a96e0564f.001.1","noaa_urn:oid:2.49.0.1.840.0.a2fbb556444a3a087c047181d6f57ed5a711cf3d.001.1","noaa_urn:oid:2.49.0.1.840.0.bb1363e71a3fed730d2b40dfd5b92adbaa68eecd.001.1","noaa_urn:oid:2.49.0.1.840.0.140d44da3ddb08af60919b288b99eb48bc5407f0.001.1"] |
| Spc ReportType | wind |
| Spc Speed | UNK |
| Spc Location | 1 NNE Dover |
| Spc County | Stewart |
| Spc State | TN |
| Spc Comments | 5352 power outages reported across Stewart County. (OHX) |
| Iem TypeSummary | D |
| Iem City | 1 NNE Dover |
| Iem County | Stewart |
| Iem State | TN |
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 in this area?
Calamity.live data shows a weather event with CalamityScore 34/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.