Calamity
CriticalSevere WeatherCalamity Score: 58

Severe Weather in United States

ChowanUnited StatesNOAA

Right now

The most recent data we hold from NOAA arrived 5 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 16 March 2026 at 17:15 UTC. It is kept here as a record.

No stronger detection stands among the 34 recorded within 20 km of this point since 12 March 2026 — 5 others scored the same. The last comparable one was on 13 March 2026. 2 more were recorded here in the fortnight before it.

What the source measured

NOAA reported: Tornado Warning issued March 16 at 12:51PM EDT until March 16 at 1:15PM EDT by NWS Wakefield VA

An estimated 17,988 people live within 50 km of this point.

Nearby, since 12 March 2026

How we know

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

Our own score for this event is 58 out of 100, at 77 % 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)58 / 100
Our confidence77%
Coordinates36.0650, -76.5350
Nearest CityElizabeth City (36 km)
Population Exposed18.0K within 50 km
Impact Tiersignificant
Timestamp2026-03-16T16:51:00.000Z
Sourcehttps://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.fc684379843f5a6ecaf1c22a4528fcdded6fa1d0.001.1

Score Breakdown

95
intensity
40
population
0
cascading
80
historical

Technical Details

EventTornado Warning
UrgencyImmediate
CertaintyObserved
AreaDescChowan, NC; Perquimans, NC
HeadlineTornado Warning issued March 16 at 12:51PM EDT until March 16 at 1:15PM EDT by NWS Wakefield VA
Expires2026-03-16T13:15:00-04:00
SenderNameNWS Wakefield VA
HasExactCoordstrue

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 58/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.