This alert expired on 16 March 2026 at 03:15 UTC. It is kept here as a record.
It is the 3rd strongest of the 11 detections recorded within 20 km of this point since 16 March 2026. Another comparable one was recorded here earlier the same day. 3 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued March 15 at 11:00PM EDT until March 15 at 11:15PM EDT by NWS Louisville KY
How we know
Confirmed by 3 independent sources, including NOAA.
Our own score for this event is 28 out of 100, at 67 % 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 | High |
| Calamity Score (ours) | 28 / 100 |
| Our confidence | 67% |
| Coordinates | 35.3026, -88.2991 |
| Nearest City | Jackson (58 km) |
| Impact Tier | minor |
| Timestamp | 2026-03-16T03:00:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.7d8ac6a0044d6bbdaa79f24f0dd8d40f |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Crawford, IN; Dubois, IN; Orange, IN; Perry, IN; Washington, IN; Breckinridge, KY; Hancock, KY; Meade, KY; Orange, IN; Washington, IN; Brown, IN; Jackson, IN; Lawrence, IN; Monroe, IN and 19 more areas |
| Headline | Severe Thunderstorm Warning issued March 15 at 11:00PM EDT until March 15 at 11:15PM EDT by NWS Louisville KY |
| Expires | 2026-03-15T23:15:00-04:00 |
| SenderName | NWS Louisville KY |
| HasExactCoords | true |
| MergedCount | 22 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.7d8ac6a0044d6bbdaa79f24f0dd8d40fc844b621.001.1","noaa_urn:oid:2.49.0.1.840.0.77c07b3d4297d0a46ab78635d411e398ec99ecdb.002.1","noaa_urn:oid:2.49.0.1.840.0.e4952456b69ec1ccc13d78e8801ca944a7263a86.001.1","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.f977861cc53e1853e1624b44225f5f5a96e0564f.001.1","noaa_urn:oid:2.49.0.1.840.0.bb1363e71a3fed730d2b40dfd5b92adbaa68eecd.001.1","noaa_urn:oid:2.49.0.1.840.0.fad28a394127b4f89a5f8f4cf1aa799396cea775.001.1","noaa_urn:oid:2.49.0.1.840.0.231ecbe8939b7e0a87e85cc9483f8af9fed87030.001.1","noaa_urn:oid:2.49.0.1.840.0.8eccf7e115eec7eab59e37c3cfda4fc32b424124.001.1","noaa_urn:oid:2.49.0.1.840.0.e1f0a3fb216ce57515fc5673109be83a9f4313df.001.1","noaa_urn:oid:2.49.0.1.840.0.c392a757d726cb5315f4e9a9f1334c059708a3c2.001.1","noaa_urn:oid:2.49.0.1.840.0.ab0a13facfbf0a5028ac21f443a92c222558c584.002.1","noaa_urn:oid:2.49.0.1.840.0.f7497fbe41bdd3099e8b377692232b5c18e4627e.001.1","noaa_urn:oid:2.49.0.1.840.0.4b5b09d199653812876f37e9763b3fa3de3cb607.001.1","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:2.49.0.1.840.0.9f54162e7e22c1fa589b6f4a373f67d84553c7fa.001.1","noaa_urn:oid:2.49.0.1.840.0.9e14436ef19d1416e8acef3de6c426b63d8db395.002.1"] |
| Spc ReportType | hail |
| Spc Speed | 100 |
| Spc Location | 3 ESE Kossuth |
| Spc County | Alcorn |
| Spc State | MS |
| Spc Comments | (MEG) |
| Iem TypeSummary | H |
| Iem Magnitude | 1 |
| Iem Unit | Inch |
| Iem City | 3 ESE Kossuth |
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 28/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.