Right now
The most recent data we hold from NOAA arrived 3 hours 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 2 June 2026 at 01:45 UTC. It is kept here as a record.
No stronger detection stands among the 29 recorded within 20 km of this point since 25 April 2026 — 5 others scored the same. The last comparable one was on 23 May 2026. 5 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flash Flood Warning issued June 1 at 6:32PM CDT until June 1 at 8:45PM CDT by NWS Jackson MS
An estimated 253,297 people live within 50 km of this point.
Nearby, since 25 April 2026
- September 3, 2026 · score 37 · 4.0 km
- August 6, 2026 · score 37 · 12.6 km
- September 7, 2026 · score 37 · 16.6 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 43 out of 100, at 80 % 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 | 80% |
| Coordinates | 32.0100, -90.1779 |
| Nearest City | Pearl (29 km) |
| Population Exposed | 253.3K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-01T23:32:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flash Flood Warning_noaa_urn:oid:2.49.0.1.840.0.2628816335500bbbf3fa91b8eb91f88c |
Score Breakdown
Technical Details
| Event | Flash Flood Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Hinds, MS; Madison, MS; Rankin, MS; Lincoln, MS |
| Headline | Flash Flood Warning issued June 1 at 6:32PM CDT until June 1 at 8:45PM CDT by NWS Jackson MS |
| Expires | 2026-06-01T20:45:00-05:00 |
| SenderName | NWS Jackson MS |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.2628816335500bbbf3fa91b8eb91f88c58db98fc.001.1","noaa_urn:oid:2.49.0.1.840.0.b3453a7712aabc579c26b652697ef4aacd81528e.001.1"] |
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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