FPTK40 NFFN 181200 TOKELAU WEATHER BULLETIN ISSUED FROM NWFC NADI MAY 181331 UTC. SITUATION: A MOIST EASTERLY WIND FLOW PREVAILS OVER TOKELAU. MEANWHILE, A WEAK TROUGH OF LOW PRESSURE AFFECT THE GROUP. FORECAST TO MIDNIGHT TONIGHT FOR TOKELAU: CLOUDY PERIODS WITH SOME SHOWERS AND ISOLATED THUNDERSTORMS. MODERATE TO FRESH EASTERLY WINDS. MODERATE TO ROUGH SEAS. FURTHER OUTLOOK: CLOUDY PERIODS WITH SOME SHOWERS AND ISOLATED THUNDERSTORMS.