This alert expired on 11 July 2026 at 19:30 UTC. It is kept here as a record.
It is the 38th strongest of the 106 detections recorded within 20 km of this point since 15 March 2026. Another comparable one was recorded here earlier the same day. 4 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued July 11 at 1:58PM CDT until July 11 at 2:30PM CDT by NWS Memphis TN
An estimated 101,807 people live within 50 km of this point.
Nearby, since 15 March 2026
- June 13, 2026 · score 67 · 19.9 km
- March 16, 2026 · score 49 · 22.6 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 43 out of 100, at 80 % 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) | 43 / 100 |
| Our confidence | 80% |
| Coordinates | 35.9629, -90.4596 |
| Nearest City | Paragould (11 km) |
| Population Exposed | 101.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-11T18:58:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.43adbe90977901a1e2373014a934ec74 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Mississippi, AR; Dyer, TN; Lauderdale, TN; Independence, AR; Jackson, AR; Lawrence, AR; Sharp, AR; Craighead, AR; Greene, AR |
| Headline | Severe Thunderstorm Warning issued July 11 at 1:58PM CDT until July 11 at 2:30PM CDT by NWS Memphis TN |
| Expires | 2026-07-11T14:30:00-05:00 |
| SenderName | NWS Memphis TN |
| HasExactCoords | true |
| MergedCount | 3 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.43adbe90977901a1e2373014a934ec749cdac185.002.1","noaa_urn:oid:2.49.0.1.840.0.985c3734420a8da841199ef965505a4b186f8917.001.1","noaa_urn:oid:2.49.0.1.840.0.82873db596e8958ec8e73c94641588b1091f43ef.001.1"] |
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 43/100, near Paragould (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.