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7-day Weather Forecast

Bulletin updated at 11:30 HKT 23/Sep/2025

7-Day Weather Forecast

General Situation:
Date/Month 24/9 (Wednesday)
Wind: East to northeast force 9 to 10, up to force 12
offshore and on high ground at first. Becoming southeast.
Force 7 to 8 later.
Weather: Overcast with frequent heavy squally showers,
thunderstorms and significant storm surge. Seas will be
phenomenal with swells.
Temp Range: 24 - 28 C
R.H. Range: 80 - 95 Per Cent

Date/Month 25/9(Thursday)
Wind: East to southeast force 5 to 6, force 7 offshore and
on high ground at first.
Weather: Cloudy with squally showers and thunderstorms.
Showers will be heavy at first. Seas will be very rough with
swells.
Temp Range: 25 - 29 C
R.H. Range: 80 - 95 Per Cent

Date/Month 26/9(Friday)
Wind: East force 4, occasionally force 5.
Weather: Mainly cloudy with a few showers. Isolated
thunderstorms at first. Sunny intervals during the day.
Temp Range: 26 - 31 C
R.H. Range: 70 - 95 Per Cent

Date/Month 27/9(Saturday)
Wind: East to northeast force 4, occasionally force 5.
Weather: Sunny periods and one or two showers.
Temp Range: 28 - 32 C
R.H. Range: 65 - 90 Per Cent

Date/Month 28/9(Sunday)
Wind: East force 4.
Weather: Mainly cloudy with a few showers. Sunny intervals
during the day.
Temp Range: 27 - 31 C
R.H. Range: 70 - 95 Per Cent

Date/Month 29/9(Monday)
Wind: East to southeast force 4.
Weather: Mainly cloudy with a few showers.
Temp Range: 27 - 31 C
R.H. Range: 70 - 95 Per Cent

Date/Month 30/9(Tuesday)
Wind: East to southeast force 4.
Weather: Sunny intervals and a few showers.
Temp Range: 27 - 32 C
R.H. Range: 65 - 90 Per Cent

Sea surface temperature at 7 a.m.23/9/2025 at North Point
was 27 degrees C.

Soil temperatures at 7 a.m.23/9/2025 at the Hong Kong
Observatory:
0.5 M below surface was 29.1 degrees C.
1.0 M below surface was 29.7 degrees C.

Weather Cartoons for 7-day weather forecast
Day 1 cartoon no. 64 - Heavy Rain
Day 2 cartoon no. 64 - Heavy Rain
Day 3 cartoon no. 54 - Sunny Intervals with Showers
Day 4 cartoon no. 53 - Sunny Periods with A Few Showers
Day 5 cartoon no. 54 - Sunny Intervals with Showers
Day 6 cartoon no. 62 - Light Rain
Day 7 cartoon no. 54 - Sunny Intervals with Showers

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