Weather in Sai Wan, Hong Kong 🇭🇰
Weather Forecast in Sai Wan
In Sai Wan right now it is 33°C and light rain shower, feeling like 44°C. Expect 63% humidity and winds of about 4 km/h, and the UV index is 5 (moderate). The next few days in Sai Wan look set for about 25°C up to 30°C. ⚠️ 临海市气象台发布雷电黄色预警[Ⅲ级/较重]
Hourly Forecast for Sai Wan
14-Day Forecast for Sai Wan
Smoky haze
Heavy rain
Light rain shower
Light rain shower
Light rain shower
Moderate or heavy rain shower
Light rain shower
Light rain shower
Patchy rain nearby
Patchy rain nearby
Light rain shower
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Additional Forecasts for Sai Wan
Air Quality
Historical Weather
Weather Forecasts for Other Cities in Hong Kong
Best Time to Be Outside in Sai Wan Today
The most comfortable window in Sai Wan today looks like 15:00 to 17:00, when it is around 29°C. It should stay dry through that window. The next likely rain is around 22:00.
Frequently Asked Questions about Weather in Sai Wan
What is the temperature in Sai Wan right now?
Sai Wan is sitting at 33°C (92°F) right now, light rain shower (feels like 44°C).
What's the weather like in Sai Wan right now?
Right now Sai Wan has Light rain shower, humidity 63%, wind 4 km/h NNW.
What is today's forecast for Sai Wan?
Today in Sai Wan: high 30°C, low 27°C, smoky haze. Chance of rain: 69%.
What is the 7-day weather forecast for Sai Wan?
Daily highs and lows for Sai Wan:
- 2026-07-25: 30°C / 27°C
- 2026-07-26: 28°C / 25°C
- 2026-07-27: 28°C / 26°C
- 2026-07-28: 28°C / 26°C
- 2026-07-29: 27°C / 26°C
- 2026-07-30: 27°C / 26°C
- 2026-07-31: 26°C / 25°C
Is it going to rain in Sai Wan today?
There is a 69% chance of rain in Sai Wan today. Total expected precipitation: 4.31 mm.
What is the wind speed in Sai Wan right now?
Wind in Sai Wan is currently 4 km/h (2 mph) from the NNW.
What is the UV index in Sai Wan right now?
The UV index in Sai Wan is currently 4.8 (moderate). Sun protection is recommended when the index is 3 or higher.
