FPNE40 NFFN 190000 NIUE WEATHER BULLETIN ISSUED FROM NWFC NADI MAY 190159 UTC. SITUATION: A TROUGH OF LOW PRESSURE WITH ASSOCIATED CLOUD AND RAIN AFFECTS NIUE. FORECAST TO MIDNIGHT TOMORROW FOR NIUE: OCCASIONAL RAIN, HEAVY AT TIMES AND ISOLATED THUNDERSTORMS. MODERATE TO FRESH EASTERLY WINDS, GUSTY AT TIMES. MODERATE TO ROUGH SEAS. FURTHER OUTLOOK: FINE APART FROM BRIEF SHOWERS. MARINE WEATHER BULLETIN FOR NIUE FORECAST TO MIDNIGHT TOMORROW FOR ALL NIUE WATER: EASTERLY WINDS 15 TO 20 KNOTS. MODERATE TO ROUGH SEAS. MODERATE SOUTHERLY SWELLS. FURTHER OUTLOOK: WESTERLY WINDS 15 TO 20 KNOTS. MODERATE TO ROUGH SEAS. MODERATE SOUTHERLY SWELLS.