This alert expired on 23 June 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 19 June 2026. 12 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Watch issued June 22 at 5:30PM EDT until June 22 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
Confirmed by 2 independent sources, including NOAA.
Our own score for this event is 43 out of 100, at 84 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 43 / 100 |
| Our confidence | 84% |
| Coordinates | 33.0000, -83.6000 |
| Nearest City | Macon (18 km) |
| Population Exposed | 183.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-22T21:30:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.8e281d8d9b2e4fff38ca69b0e51d66bb94c9d33d.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Watch |
| Urgency | Future |
| Certainty | Possible |
| AreaDesc | Bartow, GA; Catoosa, GA; Chattooga, GA; Cherokee, GA; Dade, GA; Dawson, GA; Fannin, GA; Floyd, GA; Gilmer, GA; Gordon, GA; Lumpkin, GA; Murray, GA; Pickens, GA; Towns, GA; Union, GA; Walker, GA; White, GA; Whitfield, GA |
| Headline | Severe Thunderstorm Watch issued June 22 at 5:30PM EDT until June 22 at 11:00PM EDT by NWS Peachtree City GA |
| Expires | 2026-06-22T23:00:00-04:00 |
| SenderName | NWS Peachtree City GA |
| HasExactCoords | false |
| Iem TypeSummary | D |
| Iem City | 2 SSE Calvin |
| Iem County | Jasper |
| Iem State | GA |
| Iem Wfo | FFC |
| Iem Remark | 7 trees down along Post Road. |
| MergedSources | [{"id":"iem_D_33.360_-83.690_1782166080000","source":"iem","severity":"low","severityValue":25,"timestamp":1782166080000,"latitude":33.36,"longitude":-83.69}] |
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 8 March 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.
Want to know when something happens near Macon?
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 185 scientific monitoring sources.