FPTV40 NFFN 081200 Tuvalu Weather Bulletin issued from NWFC Nadi May 081332 UTC. Situation: A moist easterly wind flow prevails over Tuvalu. Forecast to midnight tonight for Tuvalu: Fine apart from brief showers and isolated thunderstorm. Moderate to fresh easterly winds. Moderate to rough seas. Further outlook: Fine apart from brief showers. For Funafuti: Mainly fine. Further outlook: Fine apart from brief showers.