Right now
The most recent data we hold from NOAA arrived 6 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 14 May 2026 at 01:15 UTC. It is kept here as a record.
It is the 3rd strongest of the 127 detections recorded within 20 km of this point since 8 March 2026. The last comparable one was on 12 May 2026. 40 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flood Warning issued May 12 at 8:40PM CDT until May 13 at 8:12PM CDT by NWS Mobile AL
An estimated 20,480 people live within 50 km of this point.
Nearby, since 8 March 2026
- May 22, 2026 · score 34 · 11.4 km
- May 13, 2026 · score 34 · 12.4 km
- May 12, 2026 · score 34 · 16.8 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 81 % 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 | 81% |
| Coordinates | 30.6472, -90.2931 |
| Nearest City | Hammond (23 km) |
| Population Exposed | 20.5K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-05-13T01:40:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flood Warning_noaa_urn:oid:2.49.0.1.840.0.72f4879b1d6c3e7ce51557ad32f6b411 |
Score Breakdown
Technical Details
| Event | Flood Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | George, MS; Greene, MS; Perry, MS; George, MS; Greene, MS; Pearl River, MS and 9 more areas |
| Headline | Flood Warning issued May 12 at 8:40PM CDT until May 13 at 8:12PM CDT by NWS Mobile AL |
| Expires | 2026-05-13T20:15:00-05:00 |
| SenderName | NWS Mobile AL |
| HasExactCoords | true |
| MergedCount | 12 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.72f4879b1d6c3e7ce51557ad32f6b41105c3b945.001.1","noaa_urn:oid:2.49.0.1.840.0.3a73616166ff33e4f39aa55bbd473d795372cb26.001.1","noaa_urn:oid:2.49.0.1.840.0.493fb063a52b605dcf4dadce40b02ff3a1347f47.001.1","noaa_urn:oid:2.49.0.1.840.0.d0eac844b715806cc223c6b1ed3f7ef2cdc743ba.001.1","noaa_urn:oid:2.49.0.1.840.0.e3b19ee74fcdb9f8b1436e0194548e3877c24c8e.001.1","noaa_urn:oid:2.49.0.1.840.0.e3b19ee74fcdb9f8b1436e0194548e3877c24c8e.002.1","noaa_urn:oid:2.49.0.1.840.0.4318e3dabb2f3a4a26b3f388f86419bccf778434.001.1","noaa_urn:oid:2.49.0.1.840.0.123407fbfc2922d16ae255815f61aed74a66f74a.001.1","noaa_urn:oid:2.49.0.1.840.0.df88c035b5375e04f8c4c6ba6ba29092eb2cdfeb.001.1","noaa_urn:oid:2.49.0.1.840.0.456d5de3a54ac14c9209dd03516f9b441031c3f7.003.1","noaa_urn:oid:2.49.0.1.840.0.456d5de3a54ac14c9209dd03516f9b441031c3f7.001.1","noaa_urn:oid:2.49.0.1.840.0.456d5de3a54ac14c9209dd03516f9b441031c3f7.002.1"] |
Safety Information
During flooding: never walk, swim, or drive through floodwaters. Six inches of moving water can knock you down, and one foot of water can sweep away a vehicle. Move to higher ground if waters rise. After flooding, avoid contact with floodwater which may contain sewage, chemicals, or debris. Follow local emergency service guidance.
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.
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