The Fiji Roads Authority is advising members of the public to be aware of localised flooding.
Several low lying roads and crossings, including the Veisari Slip on Queens Road is currently being monitored.
FRA is urging the public to refrain from attempting to cross flooded roads, crossings and bridges and use alternative routes where possible.
Motorists are advised to keep a safe following distance in order to prevent accidents on wet and slippery roads.
A trough of low pressure lies slow moving over the southwestern parts of the group.
Associated cloud and showers affect Kadavu, the southern and eastern parts of Viti Levu and the Southern Lau group.
Occasional showers over the Southern Lau group, Kadavu and nearby smaller islands, the interior, southern and eastern parts of Viti Levu. Isolated afternoon or evening thunderstorms with heavy falls possible.