Bulletin updated at 11:30 HKT 17/Jul/2026
9-Day Weather Forecast General Situation: Under the influence of a broad trough of low pressure, there will be occasional showers and thunderstorms over the coast of Guangdong in the next couple of days. With the trough of low pressure weakening midweek next week, showers will ease off over the region. An anticyclone aloft is expected to cover Guangdong gradually in the latter part of next week. The weather will be fine and it will become very hot over southern China. Date/Month 18/7 (Saturday) Wind: South to southwest force 4, occasionally force 5 offshore at first. Weather: Mainly cloudy with a few showers. More showers with thunderstorms in some areas at first. Bright periods in the afternoon. Temp Range: 26 - 30 C R.H. Range: 75 - 95 Per Cent Date/Month 19/7(Sunday) Wind: Southwest force 4. Weather: Mainly cloudy with a few showers. More showers with thunderstorms in some areas later. Bright periods in the morning. Temp Range: 27 - 31 C R.H. Range: 75 - 95 Per Cent Date/Month 20/7(Monday) Wind: Southwest force 3 to 4. Weather: Mainly cloudy with occasional showers and isolated thunderstorms. Temp Range: 27 - 31 C R.H. Range: 75 - 95 Per Cent Date/Month 21/7(Tuesday) Wind: South to southwest force 3. Weather: Mainly cloudy with a few showers. Isolated thunderstorms at first. Sunny intervals in the afternoon. Temp Range: 27 - 31 C R.H. Range: 75 - 95 Per Cent Date/Month 22/7(Wednesday) Wind: South force 3. Weather: Sunny periods and isolated showers. Temp Range: 28 - 32 C R.H. Range: 70 - 95 Per Cent Date/Month 23/7(Thursday) Wind: South force 3. Weather: Sunny periods. Temp Range: 28 - 32 C R.H. Range: 65 - 90 Per Cent Date/Month 24/7(Friday) Wind: South force 2 to 3. Weather: Mainly fine. Very hot during the day. Temp Range: 28 - 33 C R.H. Range: 65 - 90 Per Cent Date/Month 25/7(Saturday) Wind: South to southeast force 4, occasionally force 5. Weather: Sunny periods. Very hot during the day. A few showers later. Temp Range: 28 - 33 C R.H. Range: 65 - 95 Per Cent Date/Month 26/7(Sunday) Wind: East force 4, occasionally force 5. Weather: Sunny periods and a few showers. Temp Range: 28 - 32 C R.H. Range: 70 - 95 Per Cent Sea surface temperature at 7 a.m.17/7/2026 at North Point was 26 degrees C. Soil temperatures at 7 a.m.17/7/2026 at the Hong Kong Observatory: 0.5 M below surface was 28.9 degrees C. 1.0 M below surface was 29.8 degrees C. Weather Cartoons for 9-day weather forecast Day 1 cartoon no. 62 - Light Rain Day 2 cartoon no. 62 - Light Rain Day 3 cartoon no. 63 - Rain Day 4 cartoon no. 54 - Sunny Intervals with Showers Day 5 cartoon no. 51 - SUNNY PERIODS Day 6 cartoon no. 51 - SUNNY PERIODS Day 7 cartoon no. 90 - Hot Day 8 cartoon no. 53 - Sunny Periods with A Few Showers Day 9 cartoon no. 53 - Sunny Periods with A Few Showers
|