This alert expired on 1 July 2026 at 23:30 UTC. It is kept here as a record.
No stronger detection stands among the 13 recorded within 20 km of this point since 18 June 2026 — 2 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 July 1 at 5:59PM CDT until July 1 at 6:30PM CDT by NWS Jackson MS
An estimated 25,366 people live within 50 km of this point.
How we know
Confirmed by 3 independent sources, including NOAA.
Our own score for this event is 34 out of 100, at 88 % 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) | 34 / 100 |
| Our confidence | 88% |
| Coordinates | 33.4567, -89.0356 |
| Nearest City | Starkville (20 km) |
| Population Exposed | 25.4K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-01T22:59:00.000Z |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Choctaw, MS; Oktibbeha, MS; Webster, MS; Winston, MS |
| Headline | Severe Thunderstorm Warning issued July 1 at 5:59PM CDT until July 1 at 6:30PM CDT by NWS Jackson MS |
| Expires | 2026-07-01T18:30:00-05:00 |
| SenderName | NWS Jackson MS |
| HasExactCoords | true |
| Iem TypeSummary | D |
| Iem City | 4 SSE Steens |
| Iem County | Lowndes |
| Iem State | MS |
| Iem Wfo | JAN |
| Iem Remark | Tree downed on Lee Stokes Rd from outflow winds. Likely sub severe wind gust. |
| MergedSources | [{"id":"iem_D_33.680_-88.770_1782942300000","source":"iem","severity":"low","severityValue":25,"timestamp":1782942300000,"latitude":33.68,"longitude":-88.77},{"id":"iem_D_33.510_-88.290_1782940200000","source":"iem","severity":"low","severityValue":25,"timestamp":1782940200000,"latitude":33.51,"longitude":-88.29}] |
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 34/100, near Starkville (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.