A heavy rain warning remains in force for the lau group and is now also in force for Vanualevu.
A trough of low pressure with the asociated cloud and rain affects the northern and eastern parts of the group till later today.
For Lau group and Vanualevu:
Periods of rain, heavy at times and few thunderstorms. Rain gradually easing later today.
Localised heavy falls may lead to flash flooding of low lying areas.