Calamity
MediumSevere WeatherCalamity Score: 22

Severe Weather in United States

United StatesNOAA

Right now

The most recent data we hold from NOAA arrived 3 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 27 May 2026 at 13:30 UTC. It is kept here as a record.

It is the 22nd strongest of the 28 detections recorded within 20 km of this point since 7 May 2026. The last comparable one was on 25 May 2026. 4 more were recorded here in the fortnight before it.

What the source measured

NOAA reported: Special Marine Warning issued May 27 at 6:54AM CDT until May 27 at 8:30AM CDT by NWS Mobile AL

Nearby, since 7 May 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 60 % 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 confidence60%
Coordinates29.8990, -86.2395
Nearest CitySanta Rosa Beach (56 km)
Impact Tierminor
Timestamp2026-05-27T11:54:00.000Z
Sourcehttps://api.weather.gov/alerts/merged_Special Marine Warning_noaa_urn:oid:2.49.0.1.840.0.3ee86b75a8551d22ac5bb74d330ab0c2

Score Breakdown

35
intensity
0
population
0
cascading
80
historical

Technical Details

EventSpecial Marine Warning
UrgencyImmediate
CertaintyLikely
AreaDescCoastal waters from Okaloosa-Walton County Line to Pensacola FL out 20 NM; Waters from Okaloosa-Walton County Line to Pensacola FL from 20 to 60 NM; Coastal waters from Okaloosa-Walton County Line to Mexico Beach out 20 NM; Waters from Okaloosa-Walton County Line to Mexico Beach from 20 to 60 NM
HeadlineSpecial Marine Warning issued May 27 at 6:54AM CDT until May 27 at 8:30AM CDT by NWS Mobile AL
Expires2026-05-27T08:30:00-05:00
SenderNameNWS Mobile AL
HasExactCoordstrue
MergedCount2
MergedIds["noaa_urn:oid:2.49.0.1.840.0.3ee86b75a8551d22ac5bb74d330ab0c2605a7f51.001.1","noaa_urn:oid:2.49.0.1.840.0.6aebcd8406e100dd803eec6330ea104c5f668b2c.001.1"]

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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Calamity.live data shows a weather event with CalamityScore 22/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.