Right now
The most recent data we hold from NOAA arrived 2 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
This alert expired on 5 August 2026 at 03:45 UTC. It is kept here as a record.
It is the 21st strongest of the 32 detections recorded within 20 km of this point since 14 June 2026. The last comparable one was on 2 August 2026. 14 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flash Flood Warning issued August 4 at 7:42PM EDT until August 4 at 11:45PM EDT by NWS Peachtree City GA
Nearby, since 14 June 2026
- July 19, 2026 · score 22 · 10.1 km
- June 23, 2026 · score 22 · 12.7 km
- July 17, 2026 · score 22 · 22.0 km
How we know
Confirmed by 2 independent sources, including NOAA.
Our own score for this event is 16 out of 100, at 66 % 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) | 16 / 100 |
| Our confidence | 66% |
| Coordinates | 34.8167, -84.2300 |
| Nearest City | Dalton (68 km) |
| Impact Tier | minor |
| Timestamp | 2026-08-04T23:42:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.20635d580c8e6f364bfd8ddb8c85046bc915b123.001.1 |
Score Breakdown
Technical Details
| Event | Flash Flood Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Fannin, GA; Gilmer, GA |
| Headline | Flash Flood Warning issued August 4 at 7:42PM EDT until August 4 at 11:45PM EDT by NWS Peachtree City GA |
| Expires | 2026-08-04T23:45:00-04:00 |
| SenderName | NWS Peachtree City GA |
| HasExactCoords | true |
| Iem TypeSummary | F |
| Iem City | Hurst |
| Iem County | Fannin |
| Iem State | GA |
| Iem Wfo | FFC |
| Iem Remark | Public reports Wilscot Creek rose out of its banks and flooded across Highway 60 as well as nearby yards. |
| MergedSources | [{"id":"iem_F_34.840_-84.190_1785893400000","source":"iem","severity":"low","severityValue":25,"timestamp":1785893400000,"latitude":34.84,"longitude":-84.19}] |
Safety Information
During flooding: never walk, swim, or drive through floodwaters. Six inches of moving water can knock you down, and one foot of water can sweep away a vehicle. Move to higher ground if waters rise. After flooding, avoid contact with floodwater which may contain sewage, chemicals, or debris. Follow local emergency service guidance.
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 in this area?
Calamity.live data shows a weather event with CalamityScore 16/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.