This alert expired on 10 March 2026 at 03:00 UTC. It is kept here as a record.
It is the 25th strongest of the 74 detections recorded within 20 km of this point since 9 March 2026. The last comparable one was on 9 March 2026. One more was recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Watch issued March 9 at 9:33PM EDT until March 9 at 11:00PM EDT by NWS Peachtree City GA
An estimated 183,772 people live within 50 km of this point.
Nearby, since 9 March 2026
- July 29, 2026 · score 43 · 0.0 km
- July 28, 2026 · score 37 · 0.0 km
- July 13, 2026 · score 43 · 0.0 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 85 % 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 | 85% |
| Coordinates | 33.0000, -83.6000 |
| Nearest City | Macon (18 km) |
| Population Exposed | 183.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-03-10T01:33:00.000Z |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Watch |
| Urgency | Future |
| Certainty | Possible |
| AreaDesc | Bartow, GA; Carroll, GA; Cherokee, GA; Clayton, GA; Cobb, GA; Coweta, GA; DeKalb, GA; Douglas, GA; Fayette, GA; Floyd, GA; Fulton, GA; Haralson, GA; Heard, GA; Meriwether, GA; Paulding, GA; Polk, GA; Troup, GA |
| Headline | Severe Thunderstorm Watch issued March 9 at 9:33PM EDT until March 9 at 11:00PM EDT by NWS Peachtree City GA |
| Expires | 2026-03-09T23:00:00-04:00 |
| SenderName | NWS Peachtree City GA |
| HasExactCoords | false |
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 Macon (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.