Right now
The most recent data we hold from NOAA arrived 3 hours 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 10 May 2026 at 01:15 UTC. It is kept here as a record.
No stronger detection stands among the 18 recorded within 20 km of this point since 10 May 2026 — 14 others scored the same. Another comparable one was recorded here earlier the same day. 5 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued May 9 at 7:45PM CDT until May 9 at 8:15PM CDT by NWS Amarillo TX
Nearby, since 10 May 2026
- May 10, 2026 · score 22 · 13.3 km
How we know
20 recorded sources include NOAA; independence is not established by this count.
Our own score for this event is 22 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 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 |
| Legacy data-support index | 0.70/1 |
| Coordinates | 35.9123, -99.6766 |
| Nearest City | Pampa (123 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-05-10T00:45:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.a5075ccb199909c766069fcbc3090bba |
Physical priority index · v1. 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: 2026-05-10T00:45:00.000Z.
First archived: 2026-05-10T00:46:50.548Z. 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 | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Lipscomb, TX; Caddo, OK; Kiowa, OK; Washita, OK; Beckham, OK; Greer, OK; Roger Mills, OK; Washita, OK and 2 more areas |
| Headline | Severe Thunderstorm Warning issued May 9 at 7:45PM CDT until May 9 at 8:15PM CDT by NWS Amarillo TX |
| Expires | 2026-05-09T20:15:00-05:00 |
| SenderName | NWS Amarillo TX |
| HasExactCoords | true |
| MergedCount | 6 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.a5075ccb199909c766069fcbc3090bbab5e53702.001.1","noaa_urn:oid:2.49.0.1.840.0.8241e3ab2a6b7c9aa4fdee0e71ee5c28ce63475a.001.1","noaa_urn:oid:2.49.0.1.840.0.9e47bd1c158734a2a020f98a73474149547c0da2.001.1","noaa_urn:oid:2.49.0.1.840.0.c10e783ccbcf037f98ed08dace69a93153887fae.002.1","noaa_urn:oid:2.49.0.1.840.0.44e5bda82e8cdfe387ceb1155fc8606b47881800.001.1","noaa_urn:oid:2.49.0.1.840.0.f0b2b7204f11cf8ac47b5c1a3cc89b1ef74653e2.001.1"] |
| Iem TypeSummary | H |
| Iem Magnitude | 1.75 |
| Iem Unit | Inch |
| Iem City | 7 E Wheeler |
| Iem County | Wheeler |
| Iem State | TX |
| Iem Wfo | AMA |
| Iem Remark | Report of golf ball size hail eat of Wheeler along TX Highway 152. |
| MergedSources | [{"id":"iem_H_35.480_-100.220_1778369400000","source":"iem","severity":"low","severityValue":25,"timestamp":1778369400000,"latitude":35.48,"longitude":-100.22},{"id":"iem_H_35.400_-99.470_1778368680000","source":"iem","severity":"low","severityValue":25,"timestamp":1778368680000,"latitude":35.4,"longitude":-99.47},{"id":"iem_H_35.380_-99.520_1778365800000","source":"iem","severity":"low","severityValue":25,"timestamp":1778365800000,"latitude":35.38,"longitude":-99.52},{"id":"iem_H_35.410_-99.680_1778364900000","source":"iem","severity":"low","severityValue":25,"timestamp":1778364900000,"latitude":35.41,"longitude":-99.68},{"id":"iem_H_35.400_-99.470_1778368320000","source":"iem","severity":"low","severityValue":25,"timestamp":1778368320000,"latitude":35.4,"longitude":-99.47},{"id":"iem_H_35.370_-99.400_1778367420000","source":"iem","severity":"low","severityValue":25,"timestamp":1778367420000,"latitude":35.37,"longitude":-99.4},{"id":"iem_H_35.410_-99.420_1778368440000","source":"iem","severity":"low","severityValue":25,"timestamp":1778368440000,"latitude":35.41,"longitude":-99.42},{"id":"iem_H_35.410_-99.910_1778372220000","source":"iem","severity":"low","severityValue":25,"timestamp":1778372220000,"latitude":35.41,"longitude":-99.91},{"id":"iem_H_35.410_-99.480_1778368800000","source":"iem","severity":"low","severityValue":25,"timestamp":1778368800000,"latitude":35.41,"longitude":-99.48},{"id":"iem_H_35.360_-99.310_1778367420000","source":"iem","severity":"low","severityValue":25,"timestamp":1778367420000,"latitude":35.36,"longitude":-99.31},{"id":"iem_H_35.360_-99.360_1778367720000","source":"iem","severity":"low","severityValue":25,"timestamp":1778367720000,"latitude":35.36,"longitude":-99.36},{"id":"iem_H_35.410_-99.430_1778368800000","source":"iem","severity":"low","severityValue":25,"timestamp":1778368800000,"latitude":35.41,"longitude":-99.43},{"id":"iem_H_35.440_-100.100_1778370480000","source":"iem","severity":"low","severityValue":25,"timestamp":1778370480000,"latitude":35.44,"longitude":-100.1},{"id":"iem_H_35.410_-99.440_1778368740000","source":"iem","severity":"low","severityValue":25,"timestamp":1778368740000,"latitude":35.41,"longitude":-99.44},{"id":"iem_H_35.390_-99.510_1778365920000","source":"iem","severity":"low","severityValue":25,"timestamp":1778365920000,"latitude":35.39,"longitude":-99.51},{"id":"iem_H_35.390_-99.510_1778366040000","source":"iem","severity":"low","severityValue":25,"timestamp":1778366040000,"latitude":35.39,"longitude":-99.51},{"id":"iem_H_35.410_-99.700_1778364600000","source":"iem","severity":"low","severityValue":25,"timestamp":1778364600000,"latitude":35.41,"longitude":-99.7},{"id":"iem_H_35.450_-100.150_1778370060000","source":"iem","severity":"low","severityValue":25,"timestamp":1778370060000,"latitude":35.45,"longitude":-100.15},{"id":"iem_H_35.440_-100.150_1778370060000","source":"iem","severity":"low","severityValue":25,"timestamp":1778370060000,"latitude":35.44,"longitude":-100.15}] |
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.
Want to know when something happens in this area?