# Hydrologic Outlook: Tutuila and Aunuu; Manua; Swains Island; Rose Atoll — retained record

> Retained us-gov-api record from us-gov-api:noaa-weather.

Canonical: https://highsignal.app/data/records/2166962611a239a9

[← sources](https://highsignal.app/data)


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-10-11 07:04 ingested 2026-10-12 02:49

[original source ↗](http://www.weather.gov/)

## extract

Hydrologic Outlook — Tutuila and Aunuu; Manua; Swains Island; Rose Atoll
Severity: Unknown. Certainty: Possible.
ESFPPG

An active trough to the north is projected to drift southward and
move over the territory by midweek. This trough should remain
strong and active while over the territory, and may even intensify
with embedded low pressure centers. Widespread showers may be
heavy and persistent at times with the possibility of
thunderstorms. Widespread flash flooding may occur from this
rainfall, and landslides will be possible along steep mountainous
terrain. Impacts could begin as early as Wednesday and are
expected to persist through the weekend. While there is still
uncertainty in the exact magnitude and duration of rainfall, plan
now for wet conditions that could start as early as Wednesday and
persist through at least Sunday.

Keep up to date with the latest forecast information through our
internet page (www.weather.gov/ppg), local media, social media,
and our NOAA Radio broadcasts.

## retained text

The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.