Water levels are rising rapidly in the Rewa River and residents are being urged to prepare for the worst as the Nausori town is expected to be flooded by five this afternoon.

DISMAC Official Chandra Prakash told Fijivillage news that the river is rising an inch every hour.

A Nausori resident Ashnil Singh says flood waters are now entering the carpark and the Nausori Airport as flood water is overflowing from a bridge nearby.