This alert expired on 3 July 2026 at 00:45 UTC. It is kept here as a record.
It is the 6th strongest of the 124 detections recorded within 20 km of this point since 16 March 2026. The last comparable one was on 1 July 2026. 16 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued July 2 at 6:57PM CDT until July 2 at 7:45PM CDT by NWS Huntsville AL
An estimated 342,371 people live within 50 km of this point.
Nearby, since 16 March 2026
- July 9, 2026 · score 43 · 1.8 km
- August 10, 2026 · score 43 · 6.1 km
- May 22, 2026 · score 67 · 6.7 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 79 % 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 | 79% |
| Coordinates | 34.7520, -86.7280 |
| Nearest City | Madison (6 km) |
| Population Exposed | 342.4K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-02T23:57:00.000Z |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Limestone, AL; Madison, AL |
| Headline | Severe Thunderstorm Warning issued July 2 at 6:57PM CDT until July 2 at 7:45PM CDT by NWS Huntsville AL |
| Expires | 2026-07-02T19:45:00-05:00 |
| SenderName | NWS Huntsville AL |
| HasExactCoords | true |
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 Madison (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.