Right now
The most recent data we hold from NOAA arrived 21 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 28 May 2026 at 21:45 UTC. It is kept here as a record.
It is the 3rd strongest of the 10 detections recorded within 20 km of this point since 11 March 2026. The last comparable one was on 25 May 2026. 2 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued May 28 at 4:14PM CDT until May 28 at 4:45PM CDT by NWS San Angelo TX
Nearby, since 11 March 2026
- May 25, 2026 · score 22 · 0.4 km
- March 11, 2026 · score 46 · 19.0 km
How we know
Confirmed by 3 independent sources, including NOAA.
Our own score for this event is 22 out of 100, at 68 % 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
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 22 / 100 |
| Our confidence | 68% |
| Coordinates | 32.7520, -98.4350 |
| Nearest City | Weatherford (59 km) |
| Impact Tier | minor |
| Timestamp | 2026-05-28T21:14:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.32769d1e063bfaffdcf0467c847c929a |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Shackelford, TX; Hood, TX; Johnson, TX; Parker, TX; Tarrant, TX |
| Headline | Severe Thunderstorm Warning issued May 28 at 4:14PM CDT until May 28 at 4:45PM CDT by NWS San Angelo TX |
| Expires | 2026-05-28T16:45:00-05:00 |
| SenderName | NWS San Angelo TX |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.32769d1e063bfaffdcf0467c847c929adce2d9a8.001.1","noaa_urn:oid:2.49.0.1.840.0.ed60a4df134eb7b9e1a5d04e82598806fd8fa4b0.001.1"] |
| Iem TypeSummary | H |
| Iem Magnitude | 1.25 |
| Iem Unit | Inch |
| Iem City | Willow Park |
| Iem County | Parker |
| Iem State | TX |
| Iem Wfo | FWD |
| Iem Remark | Report from mPING. |
| MergedSources | [{"id":"iem_H_32.830_-97.690_1780001700000","source":"iem","severity":"low","severityValue":25,"timestamp":1780001700000,"latitude":32.83,"longitude":-97.69},{"id":"iem_H_32.760_-97.650_1780002120000","source":"iem","severity":"low","severityValue":25,"timestamp":1780002120000,"latitude":32.76,"longitude":-97.65}] |
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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