This alert expired on 22 June 2026 at 11:45 UTC. It is kept here as a record.
No stronger detection stands among the 7 recorded within 20 km of this point since 22 June 2026 — 5 others scored the same. Another comparable one was recorded here earlier the same day. 3 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 22 at 6:24AM CDT until June 22 at 6:45AM CDT by NWS Shreveport LA
Nearby, since 22 June 2026
- June 22, 2026 · score 22 · 17.8 km
How we know
Confirmed by 2 independent sources, including NOAA.
Our own score for this event is 22 out of 100, at 65 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | medium |
| Calamity Score (ours) | 22 / 100 |
| Our confidence | 65% |
| Coordinates | 34.7833, -93.7852 |
| Nearest City | Hot Springs (73 km) |
| Impact Tier | minor |
| Timestamp | 2026-06-22T11:24:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.93636331386807c08996c8cb7ca84786 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Hempstead, AR; Howard, AR; Little River, AR; Sevier, AR; McCurtain, OK; Bowie, TX; Franklin, TX; Red River, TX; Titus, TX; Clark, AR; Conway, AR; Garland, AR; Grant, AR; Hot Spring, AR; Logan, AR; Montgomery, AR; Perry, AR; Pike, AR; Pope, AR; Pulaski, AR; Saline, AR; Yell, AR; Franklin, AR and 2 more areas |
| Headline | Severe Thunderstorm Warning issued June 22 at 6:24AM CDT until June 22 at 6:45AM CDT by NWS Shreveport LA |
| Expires | 2026-06-22T06:45:00-05:00 |
| SenderName | NWS Shreveport LA |
| HasExactCoords | true |
| MergedCount | 6 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.93636331386807c08996c8cb7ca84786a3bcc31d.001.1","noaa_urn:oid:2.49.0.1.840.0.a3fa9325400b68bcc3c3b3ef9a0f37ee4971536e.001.1","noaa_urn:oid:2.49.0.1.840.0.920d9ddf2a503c5620feb183ed7e21f2e56f55c6.001.1","noaa_urn:oid:2.49.0.1.840.0.6dfbce6697e0e117377f19a20dee7d06e5d2f09e.001.1","noaa_urn:oid:2.49.0.1.840.0.fa665c9871bd8d21e53386532403780119726b42.002.1","noaa_urn:oid:2.49.0.1.840.0.465ee9142bb828bc984ec41f7c396cdcc541d305.001.1"] |
| Iem TypeSummary | D |
| Iem City | 1 WSW Mansfield |
| Iem County | Sebastian |
| Iem State | AR |
| Iem Wfo | TSA |
| Iem Remark | Tree down near intersection. Time estimated by radar. |
| MergedSources | [{"id":"iem_D_35.050_-94.270_1782123900000","source":"iem","severity":"low","severityValue":25,"timestamp":1782123900000,"latitude":35.05,"longitude":-94.27}] |
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 10 February 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.
Calamity.live data shows a weather event with CalamityScore 22/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.