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55MEANINGFULDOOM SCORE

Flash floods disrupt Atlanta area and halt airport operations

United States
PROCESSING CONFIDENCE97%Model confidence in the classification from supplied reports
COVERAGE2 reports2 publisher domains
FIRST DETECTEDSep 11, 2026, 9:17 PM UTCFirst time DoomRadar attached a report to this event
LAST MATERIAL CHANGENo later material changeRoutine duplicate coverage does not count as a material update

Flash-flood warnings were issued across metro Atlanta, and a ground stop was imposed at Atlanta airport. The flooding is causing significant disruption in a major U.S. transport hub.

Flooding could endanger residents and disrupt regional air travel and transport connections.

Why 55 is a meaningful score

5541–60

A score of 55 sits in DoomRadar's 41–60 band, which represents meaningful regional, economic or public impact. The score estimates potential severity and wider impact; it is not a probability or a forecast of losses.

See scoring methodology →

How much reporting is behind this event

2REPORTS
2PUBLISHER DOMAINS
97%PROCESSING CONFIDENCE

Processing confidence reflects the model's confidence in its event classification from the supplied reports. It does not mean every claim in every linked report is independently verified.

Newest reports attached to this event

Impact on Switzerland

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Reports behind this event

2
Flash floods disrupt Atlanta area and halt airport operations | DoomRadar