Weather in Hong Kong - today, tomorrow and 14-day forecast

Right now temperatures across Hong Kong range from 28° to 29°. Below: today's conditions city by city, a live weather map, the 14-day outlook and month-by-month climate to help you pick the best time to travel.

Weather in Hong Kong's cities today

🌧️Kowloon 29°💧 22.2 mm 🌧️Sha Tin 28°💧 19 mm

Next days in Hong Kong

today🌧️ 28°💧 23.6 mm

Thu🌧️ 28°💧 13.8 mm

Fri🌧️ 29°💧 0.2 mm

Sat🌤️ 29°💧 0.6 mm

Sun🌧️ 29°💧 0.3 mm

Mon🌧️ 29°💧 1.4 mm

Tue🌧️ 29°💧 0.8 mm

Wed🌧️ 29°💧 1.1 mm

⚠️ Weather warnings - Hong Kong

⛈️Thunderstorms1 bulletin · in effect today

Areas incl.: Hong Kong, Hong Kong SAR, China

Lightning, wind gusts, hail and torrential rain possible. Avoid open spaces and tall trees.

Source: national weather service via the WMO Severe Weather Information Centre, as of 2026-07-08 10:58:09 UTC. 1 active bulletins in total. See alerts worldwide →

14-day forecast - Hong Kong

📅 Hong Kong 30 & 45-day weather - long-range outlook

Next 16 days · forecast

29°

around 28° at night · days with rain: 10

Weeks 3-4 · avg for July

32°

around 27° at night · rain chance 59%

Weeks 5-7 · avg for August

32°

around 26° at night · rain chance 58%

The 30 & 45-day outlook for Hong Kong: the next 16 days are a numerical forecast updated daily - on average 29° by day and 28° at night. Further out we rely on multi-year climate averages: around 32° in July, and about 32° in August. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Hong Kong

Wednesday8 July 2026

🌧️28°moderate rain

sunrise 05:45 · sunset 19:11 · night 26° · evening 27° · rain 23.62 mm · humidity 85% · wind 6 m/s · clouds 100%

Thursday9 July 2026

🌧️28°moderate rain

sunrise 05:45 · sunset 19:11 · night 25° · evening 26° · rain 13.81 mm · humidity 77% · wind 5 m/s · clouds 64%

Friday10 July 2026

🌧️29°light rain

sunrise 05:46 · sunset 19:11 · night 28° · evening 29° · rain 0.17 mm · humidity 73% · wind 3 m/s · clouds 6%

Saturday11 July 2026

🌤️29°a few clouds

sunrise 05:46 · sunset 19:11 · night 28° · evening 29° · rain 0.57 mm · humidity 76% · wind 8 m/s · clouds 11%

Sunday12 July 2026

🌧️29°light rain

sunrise 05:47 · sunset 19:11 · night 28° · evening 28° · rain 0.26 mm · humidity 85% · wind 9 m/s · clouds 100%

Monday13 July 2026

🌧️29°light rain

sunrise 05:47 · sunset 19:11 · night 28° · evening 28° · rain 1.44 mm · humidity 82% · wind 5 m/s · clouds 100%

Tuesday14 July 2026

🌧️29°light rain

sunrise 05:47 · sunset 19:10 · night 28° · evening 29° · rain 0.75 mm · humidity 74% · wind 3 m/s · clouds 98%

Wednesday15 July 2026

🌧️29°light rain

sunrise 05:48 · sunset 19:10 · night 28° · evening 29° · rain 1.08 mm · humidity 79% · wind 6 m/s · clouds 100%

Thursday16 July 2026

🌧️29°moderate rain

sunrise 05:48 · sunset 19:10 · night 28° · evening 29° · rain 5.73 mm · humidity 74% · wind 4 m/s · clouds 75%

Friday17 July 2026

🌧️29°light rain

sunrise 05:49 · sunset 19:10 · night 28° · evening 29° · rain 1.17 mm · humidity 76% · wind 5 m/s · clouds 100%

Saturday18 July 2026

🌧️29°light rain

sunrise 05:49 · sunset 19:10 · night 28° · evening 29° · rain 0.72 mm · humidity 74% · wind 3 m/s · clouds 100%

Sunday19 July 2026

🌧️29°light rain

sunrise 05:49 · sunset 19:09 · night 28° · evening 29° · rain 0.33 mm · humidity 75% · wind 4 m/s · clouds 100%

Monday20 July 2026

🌧️29°light rain

sunrise 05:50 · sunset 19:09 · night 28° · evening 29° · rain 4.14 mm · humidity 79% · wind 6 m/s · clouds 84%

Tuesday21 July 2026

🌧️29°moderate rain

sunrise 05:50 · sunset 19:09 · night 28° · evening 29° · rain 28.59 mm · humidity 81% · wind 4 m/s · clouds 100%

Wednesday22 July 2026

🌧️29°light rain

sunrise 05:51 · sunset 19:08 · night 28° · evening 29° · rain 2.31 mm · humidity 76% · wind 7 m/s · clouds 100%

Thursday23 July 2026

🌧️30°moderate rain

sunrise 05:51 · sunset 19:08 · night 28° · evening 29° · rain 16.08 mm · humidity 72% · wind 11 m/s · clouds 100%

🌊 Sea temperature - Hong Kong

Water today

29°C

Week avg

29°C

Waves today

0.6 m

How's the water?

very warm

16-day sea temperature forecast:

8.07 29°C9.07 29°C10.07 29°C11.07 29°C12.07 29°C13.07 29°C14.07 29°C15.07 29°C16.07 29°C

Average sea temperature through the year:

Jan 18°CFeb 19°CMar 21°CApr 24°CMay 27°CJun 29°CJul 29°CAug 29°CSep 29°COct 28°CNov 25°CDec 21°C

Beach	Water today	Water week avg	Waves	How's the water?
Sha Tin	31℃	31℃	0.5 m	very warm
Kowloon	29℃	29℃	0.6 m	very warm

Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.

Air quality and smog in Hong Kong

City	PM2.5 (µg/m³)	PM10 (µg/m³)	Air quality
Hong Kong	17.8	20.5	good

Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-07-08, 09:00).

Hong Kong weather through the year

Hong Kong weather month by month - when is the best time to go?

January (19°)February (20°)March (23°)April (27°)May (30°)June (32°)July (32°)August (32°)September (32°)October (30°)November (26°)December (20°)

FAQ - Hong Kong weather

What is the weather like in Hong Kong today?

Today it is about 28° during the day and 26° at night, moderate rain.

How far ahead can I check the forecast for Hong Kong?

This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.