This alert expired on 20 June 2026 at 01:00 UTC. It is kept here as a record.
No stronger detection stands among the 17 recorded within 20 km of this point since 24 April 2026 — 7 others scored the same. The last comparable one was on 23 May 2026.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 19 at 7:01PM CDT until June 19 at 8:00PM CDT by NWS Jackson MS
An estimated 39,661 people live within 50 km of this point.
Nearby, since 24 April 2026
- May 23, 2026 · score 34 · 9.1 km
- June 22, 2026 · score 34 · 19.3 km
- July 25, 2026 · score 34 · 25.1 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 34 out of 100, at 80 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | medium |
| Calamity Score (ours) | 34 / 100 |
| Our confidence | 80% |
| Coordinates | 32.5025, -88.9694 |
| Nearest City | Meridian (30 km) |
| Population Exposed | 39.7K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-20T00:01:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.222ec40dc2f1bad1f7c192e13466d115 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Lowndes, MS; Noxubee, MS; Oktibbeha, MS; Winston, MS; Jones, MS |
| Headline | Severe Thunderstorm Warning issued June 19 at 7:01PM CDT until June 19 at 8:00PM CDT by NWS Jackson MS |
| Expires | 2026-06-19T20:00:00-05:00 |
| SenderName | NWS Jackson MS |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.222ec40dc2f1bad1f7c192e13466d1152086a16d.001.1","noaa_urn:oid:2.49.0.1.840.0.b403d4ad35f125bac35deaa18fbb5f6e44c45808.002.1"] |
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 10 February 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 Meridian?
Calamity.live data shows a weather event with CalamityScore 34/100, near Meridian (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.