High Wind — Manu'a, American Samoa

2025-02-19 · Manu'a, American Samoa

Event narrative

A resident of Ofu shared a video showing sheet metal damage to fences and roofs due to high wind gusts. Sheet metal from multiple properties are seen flying across the village.

Wider weather episode

From the evening of February 16th to the morning of February 22nd, a strong South Pacific Convergence Zone (SPCZ) moved over Tutuila, Aunu'u, and the Manu'a islands of American Samoa, bringing sustained heavy rainfall and high winds across the territory. During this period, WSO Pago Pago recorded 19.2 inches of rain, with wind gusts reaching up to 66 MPH. The impacts of the windy conditions included widespread power outages, significant roof damage, numerous downed trees, and flying debris, while the impacts of the heavy rainfall led to flash flooding and landslides. Additionally, WSO Pago Pago set three daily rainfall records on February 17th, 19th, and 21st.

Source: NOAA Storm Events Database, event_id 1231304. Narrative written by the NWS forecast office that issued the report.