An easterly airstream is affecting the coastal areas of Guangdong.
At 8 p.m., Tropical StormSinlaku was centred about 140 kilometres north-northeast of Nansha Dao. It is forecast to move west-northwest at about 25 kilometres per hour across the southern part of the South China Sea.
Weather forecast for tonight and tomorrow
Mainly cloudy. One or two light rain patches tomorrow. Temperatures will range between 22 and 25 degrees. Moderate easterly winds, fresh at times.
Outlook : Significantly cooler with a few rain patches on Monday. Temperatures falling further to below 15 degrees in the middle and latter parts of next week.