Calamity
CriticalSevere WeatherCalamity Score: 46

Severe Weather in United States

MarionUnited StatesNOAA

Right now

The most recent data we hold from NOAA arrived 62 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 7 May 2026 at 04:45 UTC. It is kept here as a record.

It is the 2nd strongest of the 14 detections recorded within 20 km of this point since 25 April 2026. Another comparable one was recorded here earlier the same day. 9 more were recorded here in the fortnight before it.

What the source measured

NOAA reported: Tornado Warning issued May 6 at 11:24PM CDT until May 6 at 11:45PM CDT by NWS Jackson MS

Nearby, since 25 April 2026

How we know

Confirmed by 12 independent sources, including NOAA.

Our own score for this event is 46 out of 100, at 69 % 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

TypeSevere Weather
SeverityCritical
Calamity Score (ours)46 / 100
Our confidence69%
Coordinates31.3357, -89.8214
Nearest CityHattiesburg (50 km)
Impact Tierminor
Timestamp2026-05-07T04:24:00.000Z
Sourcehttps://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.9dfcb14288083e6434cf26792fe8701b683521e5.001.1

Score Breakdown

95
intensity
0
population
0
cascading
80
historical

Technical Details

EventTornado Warning
UrgencyImmediate
CertaintyObserved
AreaDescMarion, MS
HeadlineTornado Warning issued May 6 at 11:24PM CDT until May 6 at 11:45PM CDT by NWS Jackson MS
Expires2026-05-06T23:45:00-05:00
SenderNameNWS Jackson MS
HasExactCoordstrue
Spc ReportTypehail
Spc Speed125
Spc Location2 NW Tylertown
Spc CountyWalthall
Spc StateMS
Spc Comments(LIX)
Iem TypeSummaryT
Iem City3 W Monticello
Iem CountyLawrence
Iem StateMS
Iem WfoJAN
Iem RemarkConfirmed tornado - a TDS was observed on the 88D radar network.

Safety Information

If a tornado warning is issued: go to a basement or an interior room on the lowest floor, away from windows. A vehicle and a mobile home are not shelter. Cover your head and neck. Wait for the official all-clear before going outside, and watch for downed power lines and gas leaks afterwards.

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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Calamity.live data shows a weather event with CalamityScore 46/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.