Right now
The most recent data we hold from NOAA arrived 2 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 22 September 2026 at 23:52 UTC. It is kept here as a record.
It is the 8th strongest of the 11 detections recorded within 20 km of this point since 16 March 2026. The last comparable one was on 12 September 2026. One more was recorded here in the fortnight before it.
What the source measured
NOAA reported: Special Marine Warning issued September 22 at 6:42PM CDT until September 22 at 6:45PM CDT by NWS Mobile AL
Nearby, since 16 March 2026
- July 31, 2026 · score 16 · 12.0 km
- August 27, 2026 · score 22 · 13.8 km
- July 31, 2026 · score 16 · 14.5 km
How we know
2 recorded sources include NOAA; independence is not established by this count.
Our own score for this event is 16 out of 100.
This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.
Computed under scoring rules v5. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 16 / 100 |
| Legacy data-support index | 0.66/1 |
| Coordinates | 29.8383, -87.2052 |
| Nearest City | Pensacola (65 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-09-22T23:42:00.000Z |
| Source | https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.38a6e8cc28abda6b5f5563499389202fd9ee6dd0.001.1 |
Physical priority index · v5. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.
Source and revision timeline
Source: noaa. Occurrence: 2026-09-22T23:42:00.000Z.
First archived: 2026-09-22T23:44:00.551Z. Material modification: not recorded.
Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.
Score Breakdown
Technical Details
| Event | Special Marine Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Mississippi Sound; Coastal waters from Pensacola FL to Pascagoula MS out 20 NM; Waters from Okaloosa-Walton County Line to Pensacola FL from 20 to 60 NM; Waters from Okaloosa-Walton County Line to Mexico Beach from 20 to 60 NM and 1 more areas |
| Headline | Special Marine Warning issued September 22 at 6:42PM CDT until September 22 at 6:45PM CDT by NWS Mobile AL |
| Expires | 2026-09-22T18:52:00-05:00 |
| SenderName | NWS Mobile AL |
| HasExactCoords | true |
| MergedCount | 5 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.38a6e8cc28abda6b5f5563499389202fd9ee6dd0.001.1","noaa_urn:oid:2.49.0.1.840.0.a9ec1aff30c7296a15ee988297f2565087676634.001.1","noaa_urn:oid:2.49.0.1.840.0.d4c2d94ad832338141c7bacce20362a99b5ec20f.001.1","noaa_urn:oid:2.49.0.1.840.0.886d17076d865d59daa81bc5ea51b2c200b02801.001.1","noaa_urn:oid:2.49.0.1.840.0.88655cb87122e63560a3a5cb6343f4452a68d20d.002.1"] |
| Iem TypeSummary | M |
| Iem Magnitude | 41 |
| Iem Unit | MPH |
| Iem City | Pensacola NAS |
| Iem County | Escambia |
| Iem State | FL |
| Iem Wfo | MOB |
| Iem Remark | AWOS station KNPA Pensacola NAS gust to 41 mph or 36 knots from thunderstorm winds. |
| MergedSources | [{"id":"iem_M_30.300_-87.510_1790114040000","source":"iem","severity":"low","severityValue":25,"timestamp":1790114040000,"latitude":30.3,"longitude":-87.51},{"id":"iem_M_30.350_-87.320_1790111940000","source":"iem","severity":"low","severityValue":25,"timestamp":1790111940000,"latitude":30.35,"longitude":-87.32}] |
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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