Flood — Tutuila, American Samoa

2025-05-25 · near Pago Pago, Tutuila, American Samoa

Event narrative

An NWS employee reported an overflowing stream, Mulialevai Stream, inside the village of Auto. Pictures show water flowing onto other properties.

Wider weather episode

A trough lingered over the American Samoa islands on May 24th and May 25th. During this time, WSO Pago Pago recorded 3.27 inches of rain. There were multiple reports of landslides and stream flooding due to this rain combined with the well above average rainfall for the month of May.

View location on OpenStreetMap → (-14.2769, -170.6281)

Source: NOAA Storm Events Database, event_id 1250725. Narrative written by the NWS forecast office that issued the report.