Bulletin updated at 10:45 HKT 25/Aug/2022
9-Day Weather Forecast General Situation: Tropical Cyclone Ma-on will move towards the coast of western Guangdong today. There will be heavy squally showers and thunderstorms over the region. The weather will be windy and seas will be very rough with swells, and will bring storm surge. Ma-on will make landfall and move further away from Hong Kong gradually later today. With the anticyclone aloft strengthening gradually, the weather will improve over the coastal areas of Guangdong during the weekend and early next week. Date/Month 25/8 (Thursday) Wind: South to southeast force 6 to 7, occasionally force 8 offshore and on high ground over the southwestern part of the territory at first. Becoming force 5 to 6 later. Weather: Cloudy with occasional squally showers and thunderstorms. Seas will be rough with swells. Temp Range: 25 - 29 C R.H. Range: 70 - 95 Per Cent Date/Month 26/8(Friday) Wind: South to southeast force 5. Weather: Mainly cloudy with a few showers. There will be swells. Temp Range: 27 - 31 C R.H. Range: 80 - 95 Per Cent Date/Month 27/8(Saturday) Wind: Southwest force 3 to 4. Weather: Sunny periods and one or two showers. Temp Range: 28 - 32 C R.H. Range: 70 - 90 Per Cent Date/Month 28/8(Sunday) Wind: Southwest force 3 to 4. Weather: Mainly fine and very hot with isolated showers. Temp Range: 28 - 33 C R.H. Range: 65 - 90 Per Cent Date/Month 29/8(Monday) Wind: Southwest force 2 to 3. Weather: Sunny periods and one or two showers. Temp Range: 28 - 32 C R.H. Range: 70 - 90 Per Cent Date/Month 30/8(Tuesday) Wind: Southwest force 2 to 3. Weather: Sunny intervals. A few showers and isolated thunderstorms. Temp Range: 28 - 32 C R.H. Range: 70 - 95 Per Cent Date/Month 31/8(Wednesday) Wind: Southwest force 2 to 3. Weather: Sunny intervals. A few showers and isolated thunderstorms. Temp Range: 28 - 32 C R.H. Range: 70 - 95 Per Cent Date/Month 1/9(Thursday) Wind: Light winds force 2. Weather: Sunny intervals. A few showers and isolated thunderstorms. Temp Range: 28 - 32 C R.H. Range: 65 - 95 Per Cent Date/Month 2/9(Friday) Wind: East to northeast force 2 to 3. Weather: Sunny intervals. A few showers and isolated thunderstorms. Temp Range: 28 - 32 C R.H. Range: 65 - 95 Per Cent Sea surface temperature at 7 a.m.25/8/2022 at North Point was 26 degrees C. Soil temperatures at 7 a.m.25/8/2022 at the Hong Kong Observatory: 0.5 M below surface was 30.5 degrees C. 1.0 M below surface was 30.1 degrees C. Weather Cartoons for 9-day weather forecast Day 1 cartoon no. 63 - Rain Day 2 cartoon no. 62 - Light Rain Day 3 cartoon no. 53 - Sunny Periods with A Few Showers Day 4 cartoon no. 51 - SUNNY PERIODS Day 5 cartoon no. 53 - Sunny Periods with A Few Showers Day 6 cartoon no. 54 - Sunny Intervals with Showers Day 7 cartoon no. 54 - Sunny Intervals with Showers Day 8 cartoon no. 54 - Sunny Intervals with Showers Day 9 cartoon no. 54 - Sunny Intervals with Showers