Thunderstorm Warning issued at 1:05 p.m. on 17 Sep 2019 will remain in force until 4:00 p.m. today. Isolated thunderstorms are expected to occur over Lantau and New Territories. Members of the public are advised to take the following precautions when thunderstorms occur:
1. Stay indoors. Seek shelter in buildings if you are engaging in outdoor activities.
2. Do not stand on high grounds. Keep away from highly conductive objects, trees or masts.Dispatched by Hong Kong Observatory at 13:45 HKT on 17.09.2019