Calamity
MediumSevere WeatherCalamity Score: 22

Severe Weather in United States

FloydUnited StatesNOAA

Right now

The most recent data we hold from NOAA arrived 8 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 12 March 2026 at 00:03 UTC. It is kept here as a record.

No stronger detection stands among the 71 recorded within 20 km of this point since 11 March 2026 — 11 others scored the same.

What the source measured

NOAA reported: Severe Thunderstorm Warning issued March 11 at 7:53PM EDT until March 11 at 8:00PM EDT by NWS Jackson KY

Nearby, since 11 March 2026

How we know

One source: NOAA. Not yet confirmed by a second, independent source.

Our own score for this event is 22 out of 100, at 57 % 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
SeverityMedium
Calamity Score (ours)22 / 100
Our confidence57%
Coordinates37.6000, -82.6809
Nearest CityMeads (90 km)
Impact Tierminor
Timestamp2026-03-11T23:53:00.000Z
Sourcehttps://api.weather.gov/alerts/urn-oid-2_49_0_1_840_0_e9fca79d1b09d6f55b11e7bea4f98824021d9f18_001_1

Score Breakdown

35
intensity
0
population
0
cascading
80
historical

Technical Details

EventSevere Thunderstorm Warning
UrgencyImmediate
CertaintyObserved
AreaDescFloyd, KY; Johnson, KY; Knott, KY; Martin, KY; Pike, KY
HeadlineSevere Thunderstorm Warning issued March 11 at 7:53PM EDT until March 11 at 8:00PM EDT by NWS Jackson KY
Expires2026-03-11T20:03:00-04:00
SenderNameNWS Jackson KY
HasExactCoordstrue

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.

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