This alert expired on 29 August 2026 at 02:30 UTC. It is kept here as a record.
It is the 7th strongest of the 32 detections recorded within 20 km of this point since 13 March 2026. The last comparable one was on 21 August 2026.
What the source measured
NOAA reported: Flash Flood Warning issued August 28 at 8:59PM EDT until August 28 at 10:30PM EDT by NWS Tallahassee FL
An estimated 16,725 people live within 50 km of this point.
Nearby, since 13 March 2026
- March 13, 2026 · score 34 · 12.7 km
- June 13, 2026 · score 28 · 18.9 km
- July 18, 2026 · score 34 · 19.8 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 34 out of 100, at 82 % 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 | 82% |
| Coordinates | 31.3717, -83.1288 |
| Nearest City | Tifton (37 km) |
| Population Exposed | 16.7K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-08-29T00:59:00.000Z |
Score Breakdown
Technical Details
| Event | Flash Flood Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Colquitt, GA; Atkinson, GA; Coffee, GA; Atkinson, GA; Bacon, GA; Coffee, GA; Ware, GA |
| Headline | Flash Flood Warning issued August 28 at 8:59PM EDT until August 28 at 10:30PM EDT by NWS Tallahassee FL |
| Expires | 2026-08-28T22:30:00-04:00 |
| SenderName | NWS Tallahassee FL |
| HasExactCoords | true |
| MergedCount | 3 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.925d6ea3f930bb166ec8a67b1d11dcc75a9f4c57.001.1","noaa_urn:oid:2.49.0.1.840.0.ecc572d9792d0fd01fba7b88b95a4a86b007934c.001.1","noaa_urn:oid:2.49.0.1.840.0.b0874e5e28d6abfc850004a9f12707f626284416.001.1"] |
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 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 Tifton (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.