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 11 May 2026 at 00:00 UTC. It is kept here as a record.
It is the 4th strongest of the 13 detections recorded within 20 km of this point since 10 May 2026. Another comparable one was recorded here earlier the same day. 2 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued May 10 at 6:03PM CDT until May 10 at 7:00PM CDT by NWS Fort Worth TX
How we know
Confirmed by 4 independent sources, including NOAA.
Our own score for this event is 22 out of 100, at 70 % 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 | 70% |
| Coordinates | 31.7716, -99.5895 |
| Nearest City | Brownwood (57 km) |
| Impact Tier | minor |
| Timestamp | 2026-05-10T23:03:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.0afc8c19d7aae0029500cdb160a3cd8c |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Jack, TX; Palo Pinto, TX; Stephens, TX; Young, TX; Hamilton, TX; Coleman, TX; Concho, TX and 3 more areas |
| Headline | Severe Thunderstorm Warning issued May 10 at 6:03PM CDT until May 10 at 7:00PM CDT by NWS Fort Worth TX |
| Expires | 2026-05-10T19:00:00-05:00 |
| SenderName | NWS Fort Worth TX |
| HasExactCoords | true |
| MergedCount | 6 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.0afc8c19d7aae0029500cdb160a3cd8c869975c4.001.1","noaa_urn:oid:2.49.0.1.840.0.46469ae46b37fc9c109bcbcf45d8b092dc918ac2.002.1","noaa_urn:oid:2.49.0.1.840.0.af66639bae49de0319777d19cfe5fcab98b8ec5b.001.1","noaa_urn:oid:2.49.0.1.840.0.4ec17dcfcc6504ff6e2980335c037381ace0537d.001.1","noaa_urn:oid:2.49.0.1.840.0.491bc6ec9926c7671f955ad8b6aa319824d15450.002.1","noaa_urn:oid:2.49.0.1.840.0.945b0e7f5d3982ab89adc731aaca0a1353878312.001.1"] |
| Iem TypeSummary | H |
| Iem Magnitude | 1.75 |
| Iem Unit | Inch |
| Iem City | 4 ESE Wilmeth |
| Iem County | Runnels |
| Iem State | TX |
| Iem Wfo | SJT |
| MergedSources | [{"id":"iem_G_31.770_-99.950_1778452080000","source":"iem","severity":"low","severityValue":25,"timestamp":1778452080000,"latitude":31.77,"longitude":-99.95},{"id":"iem_H_31.850_-99.960_1778451600000","source":"iem","severity":"low","severityValue":25,"timestamp":1778451600000,"latitude":31.85,"longitude":-99.96},{"id":"iem_H_31.960_-100.050_1778450580000","source":"iem","severity":"low","severityValue":25,"timestamp":1778450580000,"latitude":31.96,"longitude":-100.05}] |
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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