Right now
The most recent data we hold from MET EIREANN arrived 9 hours ago, and this point is in it.
Nothing else has been detected within 20 km in the last 24 hours.
This alert expired on 27 September 2026 at 10:00 UTC. It is kept here as a record.
It is the only one we have recorded within 20 km of this point since 27 September 2026.
What the source measured
MET EIREANN reported: Heavy thundery rain and blustery conditions. Potential impacts: • Localised flooding • Poor visibility • Difficult travelling conditions In addition, the combination of Spring tides, surge and strong onshore winds may result in wave overtopping along southern and southeastern coastlines.
Urban PEI: 119,468 within a heuristic 50 km radius; not unique people.
How we know
One source: MET EIREANN. Not yet confirmed by a second, independent source.
Our own score for this event is 37 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) | 37 / 100 |
| Legacy data-support index | 0.68/1 |
| Coordinates | 52.5000, -8.8000 |
| Nearest City | Limerick (22 km) |
| Urban exposure index (PEI) | 119.5K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-09-27T07:19:04.000Z |
| Source | https://www.met.ie/warnings |
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: met_eireann. Occurrence: 2026-09-27T07:19:04.000Z.
First archived: 2026-09-27T10:26:13.549Z. 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
| Level | Yellow |
| County | Limerick |
| CountyCode | EI16 |
| CapId | 2.49.0.1.372.0.260927071927.N_Norm000_Weather |
| Type | yellow; Moderate |
| Expires | 2026-09-27T11:00:00+01:00 |
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.
Review the area, threshold and delivery channel in your account.
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