Tonga MET forecasts mainly fine weather for Christmas
Tonga Meteorological Services (MET), forecasts cloudy periods, light showers and mainly fine weather for the next 10 days for Tongatapu and 'Eua. However, for the two Niuas, there is a 50 - 90 per cent chance of rain or heavy showers from 18 - 22 December.
Source: matangitonga.to