FPNW40 NFFN 190200 Nauru Weather Bulletin issued from RSMC Nadi Mar 190230 UTC. Situation: A trough of low pressure affects Nauru. Meanwhile, an easterly wind flow prevails over the island. Forecast to midnight tomorrow for Nauru: Some showers and isolated thunderstorm. Moderate easterly winds. Moderate seas. Further outlook: Cloudy periods with brief showers.