Here is the latest weather bulletin issued by the Hong Kong Observatory.

The northeast monsoon is affecting Guangdong. Locally, the relative humidity over most parts of the territory fell to 60 per cent or below in the afternoon.

The area of low pressure over the southern part of the South China Sea has intensified into a tropical depression. At 4 p.m., the tropical depression was centred about 250 kilometres east of Nansha. It is forecast to move west at about 14 kilometres per hour towards the southern part of Vietnam.

Meanwhile, the tropical depression over the western North Pacific was centred about 1240 kilometres south of Iwo Jima. It is forecast to move north or north-northwest at about 22 kilometres per hour across the seas east of the Philippines.

Weather forecast for tonight and tomorrow

Mainly fine and dry. Temperatures will range between 21 and 27 degrees. Moderate north to northeasterly winds.

Outlook : Sunny periods in the following few days.

Here is the information on tropical depression at 4 p.m.: location: 10.7 degrees north, 116.7 degrees east.

9-Day Weather Forecast

The northeast monsoon affecting Guangdong will moderate gradually in the next couple of days with temperatures rising over the region. It will be cloudier midweek this week. A replenishment of the monsoon is expected to affect southern China in the latter part of this week. Besides, the tropical cyclone over the southern part of the South China Sea will move towards the southern part of Vietnam in the next couple of days. Meanwhile, the tropical cyclone over the western North Pacific will intensify gradually and move across the seas east of the Philippines.

25/10 (Monday)
North to northeast force 4. Mainly fine and dry.
Temperature: 21-27C Relative Humidity: 55-80%

26/10(Tuesday)
Northeast force 4. Mainly cloudy. One or two rain patches in the morning. Sunny periods during the day.
Temperature: 22-27C Relative Humidity: 65-90%

27/10(Wednesday)
Northeast force 4, force 5 offshore later. Mainly cloudy. One or two rain patches in the morning. Sunny periods during the day.
Temperature: 22-27C Relative Humidity: 65-90%

28/10(Thursday)
Northeast force 4 to 5. Sunny periods.
Temperature: 21-26C Relative Humidity: 65-85%

29/10(Friday)
Northeast force 4, force 5 offshore at first. Sunny intervals.
Temperature: 21-25C Relative Humidity: 65-85%

30/10(Saturday)
Northeast force 4. One or two rain patches. Bright periods during the day.
Temperature: 21-25C Relative Humidity: 65-85%

31/10(Sunday)
East to northeast force 4. Sunny intervals. One or two rain patches in the morning.
Temperature: 22-26C Relative Humidity: 65-85%

1/11(Monday)
East force 4, occasionally force 5 offshore. Sunny periods.
Temperature: 22-26C Relative Humidity: 65-85%

2/11(Tuesday)
East force 4, occasionally force 5 offshore. Sunny periods.
Temperature: 22-26C Relative Humidity: 65-85%