RSS feed source: US National Weather Service
ESFPPG A prolonged period of widespread showers is forecast to impact the Samoa region beginning Tuesday and continuing through Thursday, with rainfall intensity and coverage expected to increase significantly by Friday and into Saturday. An active trough causing this extended duration of rainfall raises the potential for localized and widespread flooding, particularly in low-lying and poor drainage areas. Peak impacts are anticipated Friday through Saturday, when the trough is most active. Rainfall totals over the event period may exceed thresholds for flash flooding, especially in areas that have already experienced saturated soil conditions in previous weeks. In addition, landslides will be possible in mountainous terrain, especially as strong winds are also
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