FPTV40 NFFN 250000 Tuvalu Weather Bulletin issued from NWFC Nadi Dec 250042 UTC. Situation: A moist northeasterly wind flow prevails over Tuvalu. Meanwhile, a trough of low pressure lies slow moving over the southern parts of Tuvalu. Forecast to midnight tomorrow for Tuvalu: Occasional showers and few thunderstorms south of Funafuti. Cloudy periods with some showers and isolated thunderstorms elsewhere. Moderate northeasterly winds. Moderate seas. Further outlook: Cloudy periods with brief showers. For Funafuti: Cloudy periods with some showers and isolated thunderstorms. Further outlook: Cloudy periods with brief showers.