FPNE40 NFFN 101500 Niue Weather Bulletin issued from NWFC Nadi Mar 101500 UTC. Situation: A northeasterly wind flow prevails over the island. Forecast to midnight tonight for Niue: Moderate northeast winds, fresh at times. Cloudy periods with few showers. Further outlook: Few showers. Marine Weather Bulletin for Niue Forecast to midnight tonight for all Niue waters: Northeast winds 15 to 20 knots. Moderate seas. Further outlook: Northeast winds 15 to 20 knots.