Singapore’s national water agency, PUB, has issued an advisory urging motorists to avoid Jalan Boon Lay in Jurong West, as well as a slip road along the Kallang-Paya Lebar Expressway (KPE). The advisory is in effect for at least the next hour due to the heightened risk of flash floods. This precaution is intended to ensure public safety and prevent potential disruptions to traffic flow. PUB did not specify the exact location on the KPE affected, only noting an area within the expressway is at risk. Motorists are encouraged to seek alternative routes and monitor traffic updates. Further information will be provided as the situation develops.